Système qui freeze de façon aléatoire !

vincen · 21-07-2023 08:36:56

Bonjour

Voici ma problématiqe. J'ai un serveur (PC rackable) qui a tourné pendant plusieurs années comme une horloge sous ubuntu. La machine a été arrêtée pendant 18 mois puis remis en route. J'ai dû remplacer la pile de la carte-mère qui était morte et j'ai réinstallé sous Debian 11.
Le système tourne parfaitement bien sauf qu'en moyenne une à deux fois par jour le système freeze totalement (comme si on avait arrêté la pendule du système), même le ping ne répond plus et au niveau console graphique ou texte c'est totalement freezé. Si je fais un hard reset cela repart nickel jusqu'au prochain freeze.
Par contre le BMC et l'IPMI eux n'ont aucun soucis et ne plante pas ni rien !
J'ai réinstallé la machine sous Debian 12, cela est un poil plus stable mais pareil blocage total de la machine une fois par jour au moins

La carte mère c'est du Supermicro X10SRL-F https://www.supermicro.com/en/products/ … d/X10SRL-F avec un processeur Intel et 128Go de RAM ECC. Le système est installé sur 2 SSD en mirroir md et une grappe de 24 disques en ZFS.
Qu'est-ce que je pourrais regarder pour arriver à déterminer la source du problème ? parce que là je suis un peu à court d'idées

Merci pour vos suggestions,

Vincèn

FrankiBoy · 21-07-2023 09:12:55

2 SSD en RAID1 pour le système ?

Y aurait-il pas un SSD qui donnerait des signes de fatigue ?

cette commande (à adapter selon ton système)

smartctl -t short -a /dev/sdX

bloc à supprimer si la commande n’affiche rien

te donne quoi?

Sinon les barrettes RAM sont OK ?

un Memtest au démarrage de la machine peut pas faire du mal ;-)

Dernière modification par FrankiBoy (21-07-2023 09:59:49)

vincen · 21-07-2023 13:43:03

FrankiBoy a écrit :

2 SSD en RAID1 pour le système ?
Y aurait-il pas un SSD qui donnerait des signes de fatigue ?

Oui 2 SSD en RAID 1 et à priori rien d'anormal côté smart non ?

root@serveur:~# smartctl -t short -a /dev/sdy

smartctl 7.3 2022-02-28 r5338 [x86_64-linux-6.1.0-10-amd64] (local build)

Copyright (C) 2002-22, Bruce Allen, Christian Franke, www.smartmontools.org

=== START OF INFORMATION SECTION ===

Device Model:     PNY 120GB SATA SSD

Serial Number:    PNF11227005400112268

LU WWN Device Id: 5 f8db4c 112200540

Firmware Version: V0218A0

User Capacity:    120,034,123,776 bytes [120 GB]

Sector Size:      512 bytes logical/physical

Rotation Rate:    Solid State Device

Form Factor:      2.5 inches

TRIM Command:     Available

Device is:        Not in smartctl database 7.3/5319

ATA Version is:   ACS-2 T13/2015-D revision 3

SATA Version is:  SATA 3.2, 6.0 Gb/s (current: 6.0 Gb/s)

Local Time is:    Fri Jul 21 11:21:24 2023 CEST

SMART support is: Available - device has SMART capability.

SMART support is: Enabled

=== START OF READ SMART DATA SECTION ===

SMART overall-health self-assessment test result: PASSED

General SMART Values:

Offline data collection status:  (0x00) Offline data collection activity

                                        was never started.

                                        Auto Offline Data Collection: Disabled.

Self-test execution status:      (   0) The previous self-test routine completed

                                        without error or no self-test has ever 

                                        been run.

Total time to complete Offline 

data collection:                (  120) seconds.

Offline data collection

capabilities:                    (0x11) SMART execute Offline immediate.

                                        No Auto Offline data collection support.

                                        Suspend Offline collection upon new

                                        command.

                                        No Offline surface scan supported.

                                        Self-test supported.

                                        No Conveyance Self-test supported.

                                        No Selective Self-test supported.

SMART capabilities:            (0x0002) Does not save SMART data before

                                        entering power-saving mode.

                                        Supports SMART auto save timer.

Error logging capability:        (0x01) Error logging supported.

                                        General Purpose Logging supported.

Short self-test routine 

recommended polling time:        (   2) minutes.

Extended self-test routine

recommended polling time:        (  10) minutes.

SCT capabilities:              (0x0001) SCT Status supported.

SMART Attributes Data Structure revision number: 1

Vendor Specific SMART Attributes with Thresholds:

ID# ATTRIBUTE_NAME          FLAG     VALUE WORST THRESH TYPE      UPDATED  WHEN_FAILED RAW_VALUE

  1 Raw_Read_Error_Rate     0x0032   100   100   050    Old_age   Always       -       0

  5 Reallocated_Sector_Ct   0x0032   100   100   050    Old_age   Always       -       0

  9 Power_On_Hours          0x0032   100   100   050    Old_age   Always       -       274

 12 Power_Cycle_Count       0x0032   100   100   050    Old_age   Always       -       31

160 Unknown_Attribute       0x0032   100   100   050    Old_age   Always       -       0

161 Unknown_Attribute       0x0033   100   100   050    Pre-fail  Always       -       100

163 Unknown_Attribute       0x0032   100   100   050    Old_age   Always       -       6

164 Unknown_Attribute       0x0032   100   100   050    Old_age   Always       -       6367

165 Unknown_Attribute       0x0032   100   100   050    Old_age   Always       -       22

166 Unknown_Attribute       0x0032   100   100   050    Old_age   Always       -       2

167 Unknown_Attribute       0x0032   100   100   050    Old_age   Always       -       10

168 Unknown_Attribute       0x0032   100   100   050    Old_age   Always       -       5050

169 Unknown_Attribute       0x0032   100   100   050    Old_age   Always       -       100

175 Program_Fail_Count_Chip 0x0032   100   100   050    Old_age   Always       -       0

176 Erase_Fail_Count_Chip   0x0032   100   100   050    Old_age   Always       -       0

177 Wear_Leveling_Count     0x0032   100   100   050    Old_age   Always       -       0

178 Used_Rsvd_Blk_Cnt_Chip  0x0032   100   100   050    Old_age   Always       -       0

181 Program_Fail_Cnt_Total  0x0032   100   100   050    Old_age   Always       -       0

182 Erase_Fail_Count_Total  0x0032   100   100   050    Old_age   Always       -       0

192 Power-Off_Retract_Count 0x0032   100   100   050    Old_age   Always       -       28

194 Temperature_Celsius     0x0022   100   100   050    Old_age   Always       -       43

195 Hardware_ECC_Recovered  0x0032   100   100   050    Old_age   Always       -       0

196 Reallocated_Event_Count 0x0032   100   100   050    Old_age   Always       -       0

197 Current_Pending_Sector  0x0032   100   100   050    Old_age   Always       -       0

198 Offline_Uncorrectable   0x0032   100   100   050    Old_age   Always       -       0

199 UDMA_CRC_Error_Count    0x0032   100   100   050    Old_age   Always       -       1

232 Available_Reservd_Space 0x0032   100   100   050    Old_age   Always       -       100

241 Total_LBAs_Written      0x0030   100   100   050    Old_age   Offline      -       10192

242 Total_LBAs_Read         0x0030   100   100   050    Old_age   Offline      -       8073

245 Unknown_Attribute       0x0032   100   100   050    Old_age   Always       -       8207

SMART Error Log Version: 1

ATA Error Count: 1

        CR = Command Register [HEX]

        FR = Features Register [HEX]

        SC = Sector Count Register [HEX]

        SN = Sector Number Register [HEX]

        CL = Cylinder Low Register [HEX]

        CH = Cylinder High Register [HEX]

        DH = Device/Head Register [HEX]

        DC = Device Command Register [HEX]

        ER = Error register [HEX]

        ST = Status register [HEX]

Powered_Up_Time is measured from power on, and printed as

DDd+hh:mm:SS.sss where DD=days, hh=hours, mm=minutes,

SS=sec, and sss=millisec. It "wraps" after 49.710 days.

Error -3 occurred at disk power-on lifetime: 0 hours (0 days + 0 hours)

  When the command that caused the error occurred, the device was active or idle.

  After command completion occurred, registers were:

  ER ST SC SN CL CH DH

  -- -- -- -- -- -- --

  00 00 00 00 00 00 00   at LBA = 0x00000000 = 0

  Commands leading to the command that caused the error were:

  CR FR SC SN CL CH DH DC   Powered_Up_Time  Command/Feature_Name

  -- -- -- -- -- -- -- --  ----------------  --------------------

  61 01 a8 08 b0 b9 40 08      00:00:00.000  WRITE FPDMA QUEUED

  61 01 88 08 b0 b9 40 08      00:00:00.000  WRITE FPDMA QUEUED

  e7 00 00 00 00 00 a0 08      00:00:00.000  FLUSH CACHE

  ec 00 01 00 00 00 00 08      00:00:00.000  IDENTIFY DEVICE

  e7 00 00 00 00 00 a0 08      00:00:00.000  FLUSH CACHE

SMART Self-test log structure revision number 1

No self-tests have been logged.  [To run self-tests, use: smartctl -t]

Selective Self-tests/Logging not supported

=== START OF OFFLINE IMMEDIATE AND SELF-TEST SECTION ===

Sending command: "Execute SMART Short self-test routine immediately in off-line mode".

Drive command "Execute SMART Short self-test routine immediately in off-line mode" successful.

Testing has begun.

Please wait 2 minutes for test to complete.

Test will complete after Fri Jul 21 11:23:24 2023 CEST

Use smartctl -X to abort test.

root@serveur:~# smartctl -t short -a /dev/sdz

smartctl 7.3 2022-02-28 r5338 [x86_64-linux-6.1.0-10-amd64] (local build)

Copyright (C) 2002-22, Bruce Allen, Christian Franke, www.smartmontools.org

=== START OF INFORMATION SECTION ===

Device Model:     PNY 120GB SATA SSD

Serial Number:    PNF11227005400112277

LU WWN Device Id: 5 f8db4c 112200540

Firmware Version: V0218A0

User Capacity:    120,034,123,776 bytes [120 GB]

Sector Size:      512 bytes logical/physical

Rotation Rate:    Solid State Device

Form Factor:      2.5 inches

TRIM Command:     Available

Device is:        Not in smartctl database 7.3/5319

ATA Version is:   ACS-2 T13/2015-D revision 3

SATA Version is:  SATA 3.2, 6.0 Gb/s (current: 6.0 Gb/s)

Local Time is:    Fri Jul 21 11:24:21 2023 CEST

SMART support is: Available - device has SMART capability.

SMART support is: Enabled

=== START OF READ SMART DATA SECTION ===

SMART overall-health self-assessment test result: PASSED

General SMART Values:

Offline data collection status:  (0x00) Offline data collection activity

                                        was never started.

                                        Auto Offline Data Collection: Disabled.

Self-test execution status:      (   0) The previous self-test routine completed

                                        without error or no self-test has ever 

                                        been run.

Total time to complete Offline 

data collection:                (  120) seconds.

Offline data collection

capabilities:                    (0x11) SMART execute Offline immediate.

                                        No Auto Offline data collection support.

                                        Suspend Offline collection upon new

                                        command.

                                        No Offline surface scan supported.

                                        Self-test supported.

                                        No Conveyance Self-test supported.

                                        No Selective Self-test supported.

SMART capabilities:            (0x0002) Does not save SMART data before

                                        entering power-saving mode.

                                        Supports SMART auto save timer.

Error logging capability:        (0x01) Error logging supported.

                                        General Purpose Logging supported.

Short self-test routine 

recommended polling time:        (   2) minutes.

Extended self-test routine

recommended polling time:        (  10) minutes.

SCT capabilities:              (0x0001) SCT Status supported.

SMART Attributes Data Structure revision number: 1

Vendor Specific SMART Attributes with Thresholds:

ID# ATTRIBUTE_NAME          FLAG     VALUE WORST THRESH TYPE      UPDATED  WHEN_FAILED RAW_VALUE

  1 Raw_Read_Error_Rate     0x0032   100   100   050    Old_age   Always       -       0

  5 Reallocated_Sector_Ct   0x0032   100   100   050    Old_age   Always       -       0

  9 Power_On_Hours          0x0032   100   100   050    Old_age   Always       -       273

 12 Power_Cycle_Count       0x0032   100   100   050    Old_age   Always       -       30

160 Unknown_Attribute       0x0032   100   100   050    Old_age   Always       -       0

161 Unknown_Attribute       0x0033   100   100   050    Pre-fail  Always       -       100

163 Unknown_Attribute       0x0032   100   100   050    Old_age   Always       -       10

164 Unknown_Attribute       0x0032   100   100   050    Old_age   Always       -       7468

165 Unknown_Attribute       0x0032   100   100   050    Old_age   Always       -       27

166 Unknown_Attribute       0x0032   100   100   050    Old_age   Always       -       5

167 Unknown_Attribute       0x0032   100   100   050    Old_age   Always       -       11

168 Unknown_Attribute       0x0032   100   100   050    Old_age   Always       -       5050

169 Unknown_Attribute       0x0032   100   100   050    Old_age   Always       -       100

175 Program_Fail_Count_Chip 0x0032   100   100   050    Old_age   Always       -       0

176 Erase_Fail_Count_Chip   0x0032   100   100   050    Old_age   Always       -       0

177 Wear_Leveling_Count     0x0032   100   100   050    Old_age   Always       -       0

178 Used_Rsvd_Blk_Cnt_Chip  0x0032   100   100   050    Old_age   Always       -       0

181 Program_Fail_Cnt_Total  0x0032   100   100   050    Old_age   Always       -       0

182 Erase_Fail_Count_Total  0x0032   100   100   050    Old_age   Always       -       0

192 Power-Off_Retract_Count 0x0032   100   100   050    Old_age   Always       -       24

194 Temperature_Celsius     0x0022   100   100   050    Old_age   Always       -       43

195 Hardware_ECC_Recovered  0x0032   100   100   050    Old_age   Always       -       0

196 Reallocated_Event_Count 0x0032   100   100   050    Old_age   Always       -       0

197 Current_Pending_Sector  0x0032   100   100   050    Old_age   Always       -       0

198 Offline_Uncorrectable   0x0032   100   100   050    Old_age   Always       -       0

199 UDMA_CRC_Error_Count    0x0032   100   100   050    Old_age   Always       -       0

232 Available_Reservd_Space 0x0032   100   100   050    Old_age   Always       -       100

241 Total_LBAs_Written      0x0030   100   100   050    Old_age   Offline      -       12753

242 Total_LBAs_Read         0x0030   100   100   050    Old_age   Offline      -       4986

245 Unknown_Attribute       0x0032   100   100   050    Old_age   Always       -       12364

SMART Error Log Version: 1

No Errors Logged

SMART Self-test log structure revision number 1

No self-tests have been logged.  [To run self-tests, use: smartctl -t]

Selective Self-tests/Logging not supported

=== START OF OFFLINE IMMEDIATE AND SELF-TEST SECTION ===

Sending command: "Execute SMART Short self-test routine immediately in off-line mode".

Drive command "Execute SMART Short self-test routine immediately in off-line mode" successful.

Testing has begun.

Please wait 2 minutes for test to complete.

Test will complete after Fri Jul 21 11:26:21 2023 CEST

Use smartctl -X to abort test.

FrankiBoy a écrit :

Sinon les barrettes RAM sont OK ?
un Memtest au démarrage de la machine peut pas faire du mal ;-)

Pour memtest je te dis ça dès que j'ai réussi à démarrer la machine avec ! Je vais refaire la clé USB en espérant que ça arrive à booter cette hois-ci !

vincen · 21-07-2023 17:29:21

Pour memtest c'est lancé dans la config par défaut mais ça prend une plombe

Suite dans quelques heures quand ça aura fini !!

Bon ben en fait la première passe s'est terminée sans aucune erreur en normal comme en ECC, je laisse tourne cette nuit pour les 3 autres passes on ne sait jamais mais à priori rien de suspect côté RAM !

Dernière modification par vincen (21-07-2023 18:39:05)

vincen · 22-07-2023 10:47:50

Bon ben le memtest a fini avec succès !

Quoi tester d'autre ?
Lors du reboot normal suivant après le memtest la machine boote plus, elle bloque sur cette erreur que je suis incapable de comprendre (de ce que j'en ai trouvé sur internet c'est en relation avec iommu mais aucune idée de ce que c'est

Quelqu'un saurait de quoi il s'agit ?

Dernière modification par vincen (22-07-2023 11:04:57)

Croutons · 22-07-2023 12:22:34

Hello
peut être bien un paramètre qui lui plaît pas dans le bios

vincen · 22-07-2023 12:37:23

Croutons a écrit :

Hello
peut être bien un paramètre qui lui plaît pas dans le bios

Euh oui mais lequel ? surtout que le bios a été remis en config d'usine puisque j'ai dû remplacer la pile du bios !

Croutons · 22-07-2023 13:40:44

il m’était arrivé un truc du genre sur un ancien, il y avait une option qui chargeait les options optimums
ou sinon le plus probable c'est que ça vient du pilote graphique

vincen · 22-07-2023 13:43:46

Croutons a écrit :

il m’était arrivé un truc du genre sur un ancien, il y avait une option qui chargeait les options optimums
ou sinon le plus probable c'est que ça vient du pilote graphique

ah oui là c'est un bios de serveur donc ce genre de choses n'existe pas, ça se trouve que sur les carte-mères grand public !
pour le pilote graphique aucun risque il n'y a pas de carte graphique (c'est une carte-mère serveur !)

Croutons · 22-07-2023 13:52:03

Graphics

ASPEED AST2400 BMC

apt show firmware-ast

Package: firmware-ast

Version: 20140808-7

Priority: optional

Section: non-free-firmware/kernel

Maintainer: Daniel Baumann <daniel.baumann@progress-linux.org>

Installed-Size: 43,0 kB

Suggests: initramfs-tools

Enhances: firmware-linux-free, xserver-xorg-video-ast

Homepage: https://gitlab.freedesktop.org/xorg/driver/xf86-video-ast

Download-Size: 8932 B

APT-Sources: http://deb.debian.org/debian bookworm/non-free-firmware amd64 Packages

Description: Binary firmware for ASpeed Technologies graphics chips

 This package contains the binary firmware for ASpeed Technologies graphics

 chips supported by the xserver-xorg-video-ast driver.

 .

 Contents:

  * AST microcode (ast_dp501_fw.bin)

--gilles-- · 22-07-2023 14:52:52

Bonjour, dma = direct access memory = accès direct à la mémoire.

Il faudrait déjà exploiter le résultat de ces commandes :

dmesg | grep -i dma

dmesg | grep -i IOMMU

Croutons · 22-07-2023 15:11:21

ce serait bien du au pilote graphique si on j'en croit se poste?
https://debian-facile.org/viewtopic.php?id=30574

debian-noel · 22-07-2023 16:28:27

Bonjour
j'ai le même genre de machine en V1 bi pross intel CM Asus (donc plus ancien ) , de mémoire le gpu intégré est pris en charge par le noyau
mais bon la machine est utilisé en station de travail avec un gpu discret (RX 550 AMD)
ps: gros soucis de mémoire ECC (de 64 Go je suis passé a 32Go )
mais bon ce genre de bios donne les erreurs mémoire et l'emplacement de la barrette en défaut.
nota: idem pour moi après un arrêt prolongé , problème .

--gilles-- · 22-07-2023 16:45:07

Croutons a écrit :

ce serait bien du au pilote graphique si on j'en croit se poste?
https://debian-facile.org/viewtopic.php?id=30574

vincen a écrit que l'UC n'a pas de carte graphique, donc il est hautement probable que cela ne vienne pas de là, mais tout ce qui est DMA et iommu, c'est clairement nettement au-dessus de mon niveau.

Lis cela : https://www.malekal.com/dma-direct-memory-access/

https://www.startpage.com/sp/search?que … ge=english

Croutons · 22-07-2023 18:40:16

je n'ai fais que lire les caractéristiques de la carte mère donnée en message 1

vincen · 23-07-2023 09:43:46

Croutons a écrit :

Graphics

ASPEED AST2400 BMC

Comme l'indique ta citation ce n'est pas le GPU de la machine qui n'en a pas mais le "GPU" de l'IPMI/BMC. La machine a l'époque a toujours tourné sans driver pour cet ersatz de carte graphique car à l'époque il existait de toute façon pas de driver linux fonctionnel pour et elle sort une résolution max de 800x600 donc en carte générique ça marche bien à priori ! Je vais installer le paquet que tu indiques malgré tout et je te dirais ce que cela donne

--gilles-- a écrit :

Bonjour, dma = direct access memory = accès direct à la mémoire.
Il faudrait déjà exploiter le résultat de ces commandes :
dmesg | grep -i dma

dmesg | grep -i IOMMU

Je te sors ça dès que possible.

Là j'ai découvert hier que les 2 cables SAS reliant la carte SAS au fond de panier des disques durs étaient pas en super état (chacun a un connecteur pété à un bout qui du coup ne clippe plus dans le connecteur fimelle ce qui est pas top ! J'ai commandé des câbles de remplacement. Dès que je les ai reçu je fais les tests/modifications demandées et je vous dis ce que ça donne

Merci en tout cas

Dernière modification par vincen (23-07-2023 09:44:48)

--gilles-- · 23-07-2023 09:55:52

Bonjour vincen !

Il serait plus logique de faire les deux commandes dmesg | grep -i avant et après la réception des câbles pour être sûr que c'est bien le changement des câbles qui a modifié la situation.

vincen · 23-07-2023 10:23:59

--gilles-- a écrit :

Il serait plus logique de faire les deux commandes dmesg | grep -i avant et après la réception des câbles pour être sûr que c'est bien le changement des câbles qui a modifié la situation.

Bonjour Gilles

OK pas de soucis même si je vois pas trop le lien entre les deux car les les câbles sont juste pour la liaison entre la cable SAS et les disques eux-même donc cela n'affecte pas la façon dont la carte interagit avec le système non ?
Je fais le test dans la journée et je te tiens au courant

debian-noel · 23-07-2023 16:46:43

sur ma machine IOMMU est actif dans le bios , de mémoire il me semble que c'est désactiver par défaut (bios usine ) , windows n'en a pas besoin .
le retour des commandes de --gilles-- est verbeux sur ma machine .

vincen · 24-07-2023 14:51:48

Croutons a écrit :

apt show firmware-ast

après vérification paquet déja installé mais inutile car bien trop vieux ! dernière mise à jour 2014:lol:

vincen · 24-07-2023 14:59:24

Vu la longueur des résultats je vais poster cela en 3 messages séparés, désolé !

Premier résultat sans la carte contrôleur installée dans la machine:

root@serveur:~# dmesg | grep -i dma

[    0.013107] ACPI: DMAR 0x00000000798AB860 0000CC (v01 SUPERM SMCI--MB 00000001 INTL 20091013)

[    0.013146] ACPI: Reserving DMAR table memory at [mem 0x798ab860-0x798ab92b]

[    0.013761]   DMA      [mem 0x0000000000001000-0x0000000000ffffff]

[    0.013764]   DMA32    [mem 0x0000000001000000-0x00000000ffffffff]

[    0.013801] On node 0, zone DMA: 1 pages in unavailable ranges

[    0.013848] On node 0, zone DMA: 103 pages in unavailable ranges

[    0.152365] DMAR: Host address width 46

[    0.152366] DMAR: DRHD base: 0x000000fbffc000 flags: 0x1

[    0.152374] DMAR: dmar0: reg_base_addr fbffc000 ver 1:0 cap 8d2078c106f0466 ecap f020de

[    0.152377] DMAR: RMRR base: 0x0000007ba59000 end: 0x0000007ba68fff

[    0.152380] DMAR: ATSR flags: 0x0

[    0.152381] DMAR: RHSA base: 0x000000fbffc000 proximity domain: 0x0

[    0.152384] DMAR-IR: IOAPIC id 1 under DRHD base  0xfbffc000 IOMMU 0

[    0.152386] DMAR-IR: IOAPIC id 2 under DRHD base  0xfbffc000 IOMMU 0

[    0.152388] DMAR-IR: HPET id 0 under DRHD base 0xfbffc000

[    0.152389] DMAR-IR: x2apic is disabled because BIOS sets x2apic opt out bit.

[    0.152391] DMAR-IR: Use 'intremap=no_x2apic_optout' to override the BIOS setting.

[    0.152776] DMAR-IR: Enabled IRQ remapping in xapic mode

[    0.498086] DMA: preallocated 4096 KiB GFP_KERNEL pool for atomic allocations

[    0.498503] DMA: preallocated 4096 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations

[    0.498918] DMA: preallocated 4096 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations

[    0.668644] iommu: DMA domain TLB invalidation policy: lazy mode 

[    0.680143] pnp 00:03: [dma 0 disabled]

[    0.680143] pnp 00:04: [dma 0 disabled]

[    0.742224] DMAR: No SATC found

[    0.742226] DMAR: dmar0: Using Queued invalidation

[    0.757970] DMAR: Intel(R) Virtualization Technology for Directed I/O

[    0.757973] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)

[    2.071863] ata1: SATA max UDMA/133 abar m2048@0xfbb38000 port 0xfbb38100 irq 59

[    2.071906] ata2: SATA max UDMA/133 abar m2048@0xfbb38000 port 0xfbb38180 irq 59

[    2.071947] ata3: SATA max UDMA/133 abar m2048@0xfbb38000 port 0xfbb38200 irq 59

[    2.071988] ata4: SATA max UDMA/133 abar m2048@0xfbb38000 port 0xfbb38280 irq 59

[    2.100471] ata5: SATA max UDMA/133 abar m2048@0xfbb32000 port 0xfbb32100 irq 61

[    2.100512] ata6: SATA max UDMA/133 abar m2048@0xfbb32000 port 0xfbb32180 irq 61

[    2.100553] ata7: SATA max UDMA/133 abar m2048@0xfbb32000 port 0xfbb32200 irq 61

[    2.100594] ata8: SATA max UDMA/133 abar m2048@0xfbb32000 port 0xfbb32280 irq 61

[    2.100635] ata9: SATA max UDMA/133 abar m2048@0xfbb32000 port 0xfbb32300 irq 61

[    2.100676] ata10: SATA max UDMA/133 abar m2048@0xfbb32000 port 0xfbb32380 irq 61

[    2.418709] ata5.00: ATA-9: PNY 120GB SATA SSD, V0218A0, max UDMA/133

[    2.418823] ata6.00: ATA-9: PNY 120GB SATA SSD, V0218A0, max UDMA/133

[    2.423293] ata5.00: configured for UDMA/133

[    2.423441] ata6.00: configured for UDMA/133

[    4.184978] ioatdma: Intel(R) QuickData Technology Driver 5.00

root@serveur:~# dmesg | grep -i IOMMU

[    0.152384] DMAR-IR: IOAPIC id 1 under DRHD base  0xfbffc000 IOMMU 0

[    0.152386] DMAR-IR: IOAPIC id 2 under DRHD base  0xfbffc000 IOMMU 0

[    0.668644] iommu: Default domain type: Translated 

[    0.668644] iommu: DMA domain TLB invalidation policy: lazy mode 

[    0.742392] pci 0000:ff:0b.0: Adding to iommu group 0

[    0.742418] pci 0000:ff:0b.1: Adding to iommu group 0

[    0.742443] pci 0000:ff:0b.2: Adding to iommu group 0

[    0.742468] pci 0000:ff:0b.3: Adding to iommu group 0

[    0.742651] pci 0000:ff:0c.0: Adding to iommu group 1

[    0.742677] pci 0000:ff:0c.1: Adding to iommu group 1

[    0.742704] pci 0000:ff:0c.2: Adding to iommu group 1

[    0.742729] pci 0000:ff:0c.3: Adding to iommu group 1

[    0.742755] pci 0000:ff:0c.4: Adding to iommu group 1

[    0.742781] pci 0000:ff:0c.5: Adding to iommu group 1

[    0.742807] pci 0000:ff:0c.6: Adding to iommu group 1

[    0.742833] pci 0000:ff:0c.7: Adding to iommu group 1

[    0.743015] pci 0000:ff:0d.0: Adding to iommu group 2

[    0.743044] pci 0000:ff:0d.1: Adding to iommu group 2

[    0.743071] pci 0000:ff:0d.2: Adding to iommu group 2

[    0.743098] pci 0000:ff:0d.3: Adding to iommu group 2

[    0.743125] pci 0000:ff:0d.4: Adding to iommu group 2

[    0.743152] pci 0000:ff:0d.5: Adding to iommu group 2

[    0.743178] pci 0000:ff:0d.6: Adding to iommu group 2

[    0.743207] pci 0000:ff:0d.7: Adding to iommu group 2

[    0.743371] pci 0000:ff:0f.0: Adding to iommu group 3

[    0.743399] pci 0000:ff:0f.1: Adding to iommu group 3

[    0.743428] pci 0000:ff:0f.2: Adding to iommu group 3

[    0.743456] pci 0000:ff:0f.3: Adding to iommu group 3

[    0.743484] pci 0000:ff:0f.4: Adding to iommu group 3

[    0.743513] pci 0000:ff:0f.5: Adding to iommu group 3

[    0.743541] pci 0000:ff:0f.6: Adding to iommu group 3

[    0.743666] pci 0000:ff:10.0: Adding to iommu group 4

[    0.743696] pci 0000:ff:10.1: Adding to iommu group 4

[    0.743725] pci 0000:ff:10.5: Adding to iommu group 4

[    0.743755] pci 0000:ff:10.6: Adding to iommu group 4

[    0.743784] pci 0000:ff:10.7: Adding to iommu group 4

[    0.743888] pci 0000:ff:12.0: Adding to iommu group 5

[    0.743919] pci 0000:ff:12.1: Adding to iommu group 5

[    0.743950] pci 0000:ff:12.4: Adding to iommu group 5

[    0.743981] pci 0000:ff:12.5: Adding to iommu group 5

[    0.744123] pci 0000:ff:13.0: Adding to iommu group 6

[    0.744155] pci 0000:ff:13.1: Adding to iommu group 6

[    0.744186] pci 0000:ff:13.2: Adding to iommu group 6

[    0.744217] pci 0000:ff:13.3: Adding to iommu group 6

[    0.744247] pci 0000:ff:13.6: Adding to iommu group 6

[    0.744279] pci 0000:ff:13.7: Adding to iommu group 6

[    0.744460] pci 0000:ff:14.0: Adding to iommu group 7

[    0.744492] pci 0000:ff:14.1: Adding to iommu group 7

[    0.744524] pci 0000:ff:14.2: Adding to iommu group 7

[    0.744556] pci 0000:ff:14.3: Adding to iommu group 7

[    0.744588] pci 0000:ff:14.4: Adding to iommu group 7

[    0.744623] pci 0000:ff:14.5: Adding to iommu group 7

[    0.744657] pci 0000:ff:14.6: Adding to iommu group 7

[    0.744688] pci 0000:ff:14.7: Adding to iommu group 7

[    0.744832] pci 0000:ff:16.0: Adding to iommu group 8

[    0.744867] pci 0000:ff:16.1: Adding to iommu group 8

[    0.744900] pci 0000:ff:16.2: Adding to iommu group 8

[    0.744933] pci 0000:ff:16.3: Adding to iommu group 8

[    0.744967] pci 0000:ff:16.6: Adding to iommu group 8

[    0.745001] pci 0000:ff:16.7: Adding to iommu group 8

[    0.745183] pci 0000:ff:17.0: Adding to iommu group 9

[    0.745218] pci 0000:ff:17.1: Adding to iommu group 9

[    0.745253] pci 0000:ff:17.2: Adding to iommu group 9

[    0.745287] pci 0000:ff:17.3: Adding to iommu group 9

[    0.745322] pci 0000:ff:17.4: Adding to iommu group 9

[    0.745358] pci 0000:ff:17.5: Adding to iommu group 9

[    0.745393] pci 0000:ff:17.6: Adding to iommu group 9

[    0.745428] pci 0000:ff:17.7: Adding to iommu group 9

[    0.745551] pci 0000:ff:1e.0: Adding to iommu group 10

[    0.745588] pci 0000:ff:1e.1: Adding to iommu group 10

[    0.745624] pci 0000:ff:1e.2: Adding to iommu group 10

[    0.745660] pci 0000:ff:1e.3: Adding to iommu group 10

[    0.745696] pci 0000:ff:1e.4: Adding to iommu group 10

[    0.745762] pci 0000:ff:1f.0: Adding to iommu group 11

[    0.745799] pci 0000:ff:1f.2: Adding to iommu group 11

[    0.745825] pci 0000:00:00.0: Adding to iommu group 12

[    0.745854] pci 0000:00:01.0: Adding to iommu group 13

[    0.745884] pci 0000:00:01.1: Adding to iommu group 14

[    0.745911] pci 0000:00:02.0: Adding to iommu group 15

[    0.745939] pci 0000:00:02.2: Adding to iommu group 16

[    0.745967] pci 0000:00:03.0: Adding to iommu group 17

[    0.745995] pci 0000:00:03.2: Adding to iommu group 18

[    0.746032] pci 0000:00:04.0: Adding to iommu group 19

[    0.746058] pci 0000:00:04.1: Adding to iommu group 20

[    0.746085] pci 0000:00:04.2: Adding to iommu group 21

[    0.746115] pci 0000:00:04.3: Adding to iommu group 22

[    0.746142] pci 0000:00:04.4: Adding to iommu group 23

[    0.746169] pci 0000:00:04.5: Adding to iommu group 24

[    0.746196] pci 0000:00:04.6: Adding to iommu group 25

[    0.746223] pci 0000:00:04.7: Adding to iommu group 26

[    0.746251] pci 0000:00:05.0: Adding to iommu group 27

[    0.746277] pci 0000:00:05.1: Adding to iommu group 28

[    0.746304] pci 0000:00:05.2: Adding to iommu group 29

[    0.746332] pci 0000:00:05.4: Adding to iommu group 30

[    0.746359] pci 0000:00:11.0: Adding to iommu group 31

[    0.746407] pci 0000:00:11.4: Adding to iommu group 32

[    0.746433] pci 0000:00:14.0: Adding to iommu group 33

[    0.746500] pci 0000:00:16.0: Adding to iommu group 34

[    0.746541] pci 0000:00:16.1: Adding to iommu group 34

[    0.746568] pci 0000:00:1a.0: Adding to iommu group 35

[    0.746595] pci 0000:00:1c.0: Adding to iommu group 36

[    0.746622] pci 0000:00:1c.4: Adding to iommu group 37

[    0.746650] pci 0000:00:1c.5: Adding to iommu group 38

[    0.746677] pci 0000:00:1c.6: Adding to iommu group 39

[    0.746704] pci 0000:00:1d.0: Adding to iommu group 40

[    0.746789] pci 0000:00:1f.0: Adding to iommu group 41

[    0.746832] pci 0000:00:1f.2: Adding to iommu group 41

[    0.746876] pci 0000:00:1f.3: Adding to iommu group 41

[    0.746903] pci 0000:04:00.0: Adding to iommu group 42

[    0.746930] pci 0000:08:00.0: Adding to iommu group 43

[    0.746957] pci 0000:09:00.0: Adding to iommu group 44

[    0.746986] pci 0000:0a:00.0: Adding to iommu group 45

[    0.746991] pci 0000:0b:00.0: Adding to iommu group 45

[    1.478871] AMD-Vi: AMD IOMMUv2 functionality not available on this system - This is not a bug.

root@serveur:~#

Dernière modification par vincen (24-07-2023 14:59:51)

vincen · 24-07-2023 15:08:44

avec la carte remise dans la machine (dans un slot de même type mais différent au cas où):

root@serveur:~# dmesg | grep -i dma

[    0.013026] ACPI: DMAR 0x00000000798AB860 0000D4 (v01 SUPERM SMCI--MB 00000001 INTL 20091013)

[    0.013065] ACPI: Reserving DMAR table memory at [mem 0x798ab860-0x798ab933]

[    0.013679]   DMA      [mem 0x0000000000001000-0x0000000000ffffff]

[    0.013682]   DMA32    [mem 0x0000000001000000-0x00000000ffffffff]

[    0.013719] On node 0, zone DMA: 1 pages in unavailable ranges

[    0.013767] On node 0, zone DMA: 103 pages in unavailable ranges

[    0.152307] DMAR: Host address width 46

[    0.152309] DMAR: DRHD base: 0x000000fbffc000 flags: 0x1

[    0.152317] DMAR: dmar0: reg_base_addr fbffc000 ver 1:0 cap 8d2078c106f0466 ecap f020de

[    0.152320] DMAR: RMRR base: 0x0000007ba59000 end: 0x0000007ba68fff

[    0.152323] DMAR: ATSR flags: 0x0

[    0.152324] DMAR: RHSA base: 0x000000fbffc000 proximity domain: 0x0

[    0.152327] DMAR-IR: IOAPIC id 1 under DRHD base  0xfbffc000 IOMMU 0

[    0.152329] DMAR-IR: IOAPIC id 2 under DRHD base  0xfbffc000 IOMMU 0

[    0.152330] DMAR-IR: HPET id 0 under DRHD base 0xfbffc000

[    0.152332] DMAR-IR: x2apic is disabled because BIOS sets x2apic opt out bit.

[    0.152333] DMAR-IR: Use 'intremap=no_x2apic_optout' to override the BIOS setting.

[    0.152717] DMAR-IR: Enabled IRQ remapping in xapic mode

[    0.498010] DMA: preallocated 4096 KiB GFP_KERNEL pool for atomic allocations

[    0.498433] DMA: preallocated 4096 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations

[    0.498850] DMA: preallocated 4096 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations

[    0.680326] iommu: DMA domain TLB invalidation policy: lazy mode 

[    0.690783] pnp 00:03: [dma 0 disabled]

[    0.691016] pnp 00:04: [dma 0 disabled]

[    0.754174] DMAR: No SATC found

[    0.754176] DMAR: dmar0: Using Queued invalidation

[    0.770433] DMAR: Intel(R) Virtualization Technology for Directed I/O

[    0.770436] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)

[    2.153311] mpt2sas_cm0: 64 BIT PCI BUS DMA ADDRESSING SUPPORTED, total mem (131784796 kB)

[    2.179440] ata1: SATA max UDMA/133 abar m2048@0xfbc38000 port 0xfbc38100 irq 59

[    2.179485] ata2: SATA max UDMA/133 abar m2048@0xfbc38000 port 0xfbc38180 irq 59

[    2.179551] ata3: SATA max UDMA/133 abar m2048@0xfbc38000 port 0xfbc38200 irq 59

[    2.179622] ata4: SATA max UDMA/133 abar m2048@0xfbc38000 port 0xfbc38280 irq 59

[    2.198750] ata5: SATA max UDMA/133 abar m2048@0xfbc32000 port 0xfbc32100 irq 62

[    2.198793] ata6: SATA max UDMA/133 abar m2048@0xfbc32000 port 0xfbc32180 irq 62

[    2.198834] ata7: SATA max UDMA/133 abar m2048@0xfbc32000 port 0xfbc32200 irq 62

[    2.198881] ata8: SATA max UDMA/133 abar m2048@0xfbc32000 port 0xfbc32280 irq 62

[    2.198923] ata9: SATA max UDMA/133 abar m2048@0xfbc32000 port 0xfbc32300 irq 62

[    2.198963] ata10: SATA max UDMA/133 abar m2048@0xfbc32000 port 0xfbc32380 irq 62

[    2.258746] mpt2sas_cm0: request pool(0x000000001395f188) - dma(0xfff80000): depth(3492), frame_size(128), pool_size(436 kB)

[    2.287812] mpt2sas_cm0: sense pool(0x00000000e3fbf83b) - dma(0xff880000): depth(3367), element_size(96), pool_size (315 kB)

[    2.287939] mpt2sas_cm0: reply pool(0x000000008e0f3f2f) - dma(0xff800000): depth(3556), frame_size(128), pool_size(444 kB)

[    2.287964] mpt2sas_cm0: config page(0x00000000a1765c3c) - dma(0xff7fb000): size(512)

[    2.518538] ata6.00: ATA-9: PNY 120GB SATA SSD, V0218A0, max UDMA/133

[    2.518853] ata5.00: ATA-9: PNY 120GB SATA SSD, V0218A0, max UDMA/133

[    2.523146] ata6.00: configured for UDMA/133

[    2.523430] ata5.00: configured for UDMA/133

[   11.731108] ioatdma: Intel(R) QuickData Technology Driver 5.00

root@serveur:~#

root@serveur:~# dmesg | grep -i IOMMU

[    0.152327] DMAR-IR: IOAPIC id 1 under DRHD base  0xfbffc000 IOMMU 0

[    0.152329] DMAR-IR: IOAPIC id 2 under DRHD base  0xfbffc000 IOMMU 0

[    0.680326] iommu: Default domain type: Translated 

[    0.680326] iommu: DMA domain TLB invalidation policy: lazy mode 

[    0.754342] pci 0000:ff:0b.0: Adding to iommu group 0

[    0.754371] pci 0000:ff:0b.1: Adding to iommu group 0

[    0.754396] pci 0000:ff:0b.2: Adding to iommu group 0

[    0.754421] pci 0000:ff:0b.3: Adding to iommu group 0

[    0.754608] pci 0000:ff:0c.0: Adding to iommu group 1

[    0.754634] pci 0000:ff:0c.1: Adding to iommu group 1

[    0.754660] pci 0000:ff:0c.2: Adding to iommu group 1

[    0.754686] pci 0000:ff:0c.3: Adding to iommu group 1

[    0.754713] pci 0000:ff:0c.4: Adding to iommu group 1

[    0.754739] pci 0000:ff:0c.5: Adding to iommu group 1

[    0.754766] pci 0000:ff:0c.6: Adding to iommu group 1

[    0.754791] pci 0000:ff:0c.7: Adding to iommu group 1

[    0.754977] pci 0000:ff:0d.0: Adding to iommu group 2

[    0.755004] pci 0000:ff:0d.1: Adding to iommu group 2

[    0.755031] pci 0000:ff:0d.2: Adding to iommu group 2

[    0.755060] pci 0000:ff:0d.3: Adding to iommu group 2

[    0.755087] pci 0000:ff:0d.4: Adding to iommu group 2

[    0.755115] pci 0000:ff:0d.5: Adding to iommu group 2

[    0.755142] pci 0000:ff:0d.6: Adding to iommu group 2

[    0.755169] pci 0000:ff:0d.7: Adding to iommu group 2

[    0.755335] pci 0000:ff:0f.0: Adding to iommu group 3

[    0.755364] pci 0000:ff:0f.1: Adding to iommu group 3

[    0.755394] pci 0000:ff:0f.2: Adding to iommu group 3

[    0.755422] pci 0000:ff:0f.3: Adding to iommu group 3

[    0.755451] pci 0000:ff:0f.4: Adding to iommu group 3

[    0.755479] pci 0000:ff:0f.5: Adding to iommu group 3

[    0.755508] pci 0000:ff:0f.6: Adding to iommu group 3

[    0.755635] pci 0000:ff:10.0: Adding to iommu group 4

[    0.755665] pci 0000:ff:10.1: Adding to iommu group 4

[    0.755697] pci 0000:ff:10.5: Adding to iommu group 4

[    0.755727] pci 0000:ff:10.6: Adding to iommu group 4

[    0.755759] pci 0000:ff:10.7: Adding to iommu group 4

[    0.755865] pci 0000:ff:12.0: Adding to iommu group 5

[    0.755896] pci 0000:ff:12.1: Adding to iommu group 5

[    0.755927] pci 0000:ff:12.4: Adding to iommu group 5

[    0.755960] pci 0000:ff:12.5: Adding to iommu group 5

[    0.756106] pci 0000:ff:13.0: Adding to iommu group 6

[    0.756138] pci 0000:ff:13.1: Adding to iommu group 6

[    0.756169] pci 0000:ff:13.2: Adding to iommu group 6

[    0.756200] pci 0000:ff:13.3: Adding to iommu group 6

[    0.756232] pci 0000:ff:13.6: Adding to iommu group 6

[    0.756263] pci 0000:ff:13.7: Adding to iommu group 6

[    0.756448] pci 0000:ff:14.0: Adding to iommu group 7

[    0.756481] pci 0000:ff:14.1: Adding to iommu group 7

[    0.756513] pci 0000:ff:14.2: Adding to iommu group 7

[    0.756545] pci 0000:ff:14.3: Adding to iommu group 7

[    0.756578] pci 0000:ff:14.4: Adding to iommu group 7

[    0.756611] pci 0000:ff:14.5: Adding to iommu group 7

[    0.756643] pci 0000:ff:14.6: Adding to iommu group 7

[    0.756675] pci 0000:ff:14.7: Adding to iommu group 7

[    0.756821] pci 0000:ff:16.0: Adding to iommu group 8

[    0.756855] pci 0000:ff:16.1: Adding to iommu group 8

[    0.756890] pci 0000:ff:16.2: Adding to iommu group 8

[    0.756923] pci 0000:ff:16.3: Adding to iommu group 8

[    0.756956] pci 0000:ff:16.6: Adding to iommu group 8

[    0.756990] pci 0000:ff:16.7: Adding to iommu group 8

[    0.757176] pci 0000:ff:17.0: Adding to iommu group 9

[    0.757211] pci 0000:ff:17.1: Adding to iommu group 9

[    0.757246] pci 0000:ff:17.2: Adding to iommu group 9

[    0.757281] pci 0000:ff:17.3: Adding to iommu group 9

[    0.757316] pci 0000:ff:17.4: Adding to iommu group 9

[    0.757351] pci 0000:ff:17.5: Adding to iommu group 9

[    0.757386] pci 0000:ff:17.6: Adding to iommu group 9

[    0.757421] pci 0000:ff:17.7: Adding to iommu group 9

[    0.757547] pci 0000:ff:1e.0: Adding to iommu group 10

[    0.757585] pci 0000:ff:1e.1: Adding to iommu group 10

[    0.757621] pci 0000:ff:1e.2: Adding to iommu group 10

[    0.757658] pci 0000:ff:1e.3: Adding to iommu group 10

[    0.757695] pci 0000:ff:1e.4: Adding to iommu group 10

[    0.757760] pci 0000:ff:1f.0: Adding to iommu group 11

[    0.757799] pci 0000:ff:1f.2: Adding to iommu group 11

[    0.757827] pci 0000:00:00.0: Adding to iommu group 12

[    0.757856] pci 0000:00:01.0: Adding to iommu group 13

[    0.757884] pci 0000:00:01.1: Adding to iommu group 14

[    0.757913] pci 0000:00:02.0: Adding to iommu group 15

[    0.757941] pci 0000:00:02.2: Adding to iommu group 16

[    0.757969] pci 0000:00:03.0: Adding to iommu group 17

[    0.758009] pci 0000:00:03.2: Adding to iommu group 18

[    0.758039] pci 0000:00:04.0: Adding to iommu group 19

[    0.758066] pci 0000:00:04.1: Adding to iommu group 20

[    0.758096] pci 0000:00:04.2: Adding to iommu group 21

[    0.758124] pci 0000:00:04.3: Adding to iommu group 22

[    0.758152] pci 0000:00:04.4: Adding to iommu group 23

[    0.758180] pci 0000:00:04.5: Adding to iommu group 24

[    0.758207] pci 0000:00:04.6: Adding to iommu group 25

[    0.758235] pci 0000:00:04.7: Adding to iommu group 26

[    0.758264] pci 0000:00:05.0: Adding to iommu group 27

[    0.758291] pci 0000:00:05.1: Adding to iommu group 28

[    0.758319] pci 0000:00:05.2: Adding to iommu group 29

[    0.758346] pci 0000:00:05.4: Adding to iommu group 30

[    0.758375] pci 0000:00:11.0: Adding to iommu group 31

[    0.758422] pci 0000:00:11.4: Adding to iommu group 32

[    0.758449] pci 0000:00:14.0: Adding to iommu group 33

[    0.758516] pci 0000:00:16.0: Adding to iommu group 34

[    0.758557] pci 0000:00:16.1: Adding to iommu group 34

[    0.758585] pci 0000:00:1a.0: Adding to iommu group 35

[    0.758613] pci 0000:00:1c.0: Adding to iommu group 36

[    0.758641] pci 0000:00:1c.4: Adding to iommu group 37

[    0.758669] pci 0000:00:1c.5: Adding to iommu group 38

[    0.758698] pci 0000:00:1c.6: Adding to iommu group 39

[    0.758725] pci 0000:00:1d.0: Adding to iommu group 40

[    0.758811] pci 0000:00:1f.0: Adding to iommu group 41

[    0.758854] pci 0000:00:1f.2: Adding to iommu group 41

[    0.758897] pci 0000:00:1f.3: Adding to iommu group 41

[    0.758927] pci 0000:02:00.0: Adding to iommu group 42

[    0.758955] pci 0000:04:00.0: Adding to iommu group 43

[    0.758982] pci 0000:08:00.0: Adding to iommu group 44

[    0.759010] pci 0000:09:00.0: Adding to iommu group 45

[    0.759039] pci 0000:0a:00.0: Adding to iommu group 46

[    0.759044] pci 0000:0b:00.0: Adding to iommu group 46

[    1.490807] AMD-Vi: AMD IOMMUv2 functionality not available on this system - This is not a bug.

root@serveur:~#

vincen · 24-07-2023 15:18:24

Et pour finir avec les câbles SAS branché sur la grappe de 24 disques qui sont tous en ligne:

root@serveur:~# dmesg | grep -i dma

[    0.013049] ACPI: DMAR 0x00000000798AB860 0000D4 (v01 SUPERM SMCI--MB 00000001 INTL 20091013)

[    0.013088] ACPI: Reserving DMAR table memory at [mem 0x798ab860-0x798ab933]

[    0.013703]   DMA      [mem 0x0000000000001000-0x0000000000ffffff]

[    0.013706]   DMA32    [mem 0x0000000001000000-0x00000000ffffffff]

[    0.013742] On node 0, zone DMA: 1 pages in unavailable ranges

[    0.013790] On node 0, zone DMA: 103 pages in unavailable ranges

[    0.152257] DMAR: Host address width 46

[    0.152259] DMAR: DRHD base: 0x000000fbffc000 flags: 0x1

[    0.152267] DMAR: dmar0: reg_base_addr fbffc000 ver 1:0 cap 8d2078c106f0466 ecap f020de

[    0.152270] DMAR: RMRR base: 0x0000007ba59000 end: 0x0000007ba68fff

[    0.152272] DMAR: ATSR flags: 0x0

[    0.152273] DMAR: RHSA base: 0x000000fbffc000 proximity domain: 0x0

[    0.152276] DMAR-IR: IOAPIC id 1 under DRHD base  0xfbffc000 IOMMU 0

[    0.152279] DMAR-IR: IOAPIC id 2 under DRHD base  0xfbffc000 IOMMU 0

[    0.152280] DMAR-IR: HPET id 0 under DRHD base 0xfbffc000

[    0.152281] DMAR-IR: x2apic is disabled because BIOS sets x2apic opt out bit.

[    0.152282] DMAR-IR: Use 'intremap=no_x2apic_optout' to override the BIOS setting.

[    0.152665] DMAR-IR: Enabled IRQ remapping in xapic mode

[    0.501836] DMA: preallocated 4096 KiB GFP_KERNEL pool for atomic allocations

[    0.502258] DMA: preallocated 4096 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations

[    0.502681] DMA: preallocated 4096 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations

[    0.672879] iommu: DMA domain TLB invalidation policy: lazy mode 

[    0.686794] pnp 00:03: [dma 0 disabled]

[    0.687024] pnp 00:04: [dma 0 disabled]

[    0.750197] DMAR: No SATC found

[    0.750199] DMAR: dmar0: Using Queued invalidation

[    0.766154] DMAR: Intel(R) Virtualization Technology for Directed I/O

[    0.766158] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)

[    2.017473] mpt2sas_cm0: 64 BIT PCI BUS DMA ADDRESSING SUPPORTED, total mem (131784788 kB)

[    2.043511] ata1: SATA max UDMA/133 abar m2048@0xfbc38000 port 0xfbc38100 irq 59

[    2.043554] ata2: SATA max UDMA/133 abar m2048@0xfbc38000 port 0xfbc38180 irq 59

[    2.043595] ata3: SATA max UDMA/133 abar m2048@0xfbc38000 port 0xfbc38200 irq 59

[    2.043636] ata4: SATA max UDMA/133 abar m2048@0xfbc38000 port 0xfbc38280 irq 59

[    2.075222] ata5: SATA max UDMA/133 abar m2048@0xfbc32000 port 0xfbc32100 irq 62

[    2.075265] ata6: SATA max UDMA/133 abar m2048@0xfbc32000 port 0xfbc32180 irq 62

[    2.075310] ata7: SATA max UDMA/133 abar m2048@0xfbc32000 port 0xfbc32200 irq 62

[    2.075351] ata8: SATA max UDMA/133 abar m2048@0xfbc32000 port 0xfbc32280 irq 62

[    2.075392] ata9: SATA max UDMA/133 abar m2048@0xfbc32000 port 0xfbc32300 irq 62

[    2.075441] ata10: SATA max UDMA/133 abar m2048@0xfbc32000 port 0xfbc32380 irq 62

[    2.089907] mpt2sas_cm0: request pool(0x000000005dcfce58) - dma(0xfff80000): depth(3492), frame_size(128), pool_size(436 kB)

[    2.112296] mpt2sas_cm0: sense pool(0x000000000d7e3539) - dma(0xff880000): depth(3367), element_size(96), pool_size (315 kB)

[    2.112412] mpt2sas_cm0: reply pool(0x000000009f4885d8) - dma(0xff800000): depth(3556), frame_size(128), pool_size(444 kB)

[    2.112427] mpt2sas_cm0: config page(0x000000001ca96793) - dma(0xff7fb000): size(512)

[    2.394789] ata5.00: ATA-9: PNY 120GB SATA SSD, V0218A0, max UDMA/133

[    2.394849] ata6.00: ATA-9: PNY 120GB SATA SSD, V0218A0, max UDMA/133

[    2.399374] ata5.00: configured for UDMA/133

[    2.399466] ata6.00: configured for UDMA/133

[   12.791275] ioatdma: Intel(R) QuickData Technology Driver 5.00

root@serveur:~#

root@serveur:~# dmesg | grep -i IOMMU

[    0.152276] DMAR-IR: IOAPIC id 1 under DRHD base  0xfbffc000 IOMMU 0

[    0.152279] DMAR-IR: IOAPIC id 2 under DRHD base  0xfbffc000 IOMMU 0

[    0.672879] iommu: Default domain type: Translated 

[    0.672879] iommu: DMA domain TLB invalidation policy: lazy mode 

[    0.750366] pci 0000:ff:0b.0: Adding to iommu group 0

[    0.750393] pci 0000:ff:0b.1: Adding to iommu group 0

[    0.750418] pci 0000:ff:0b.2: Adding to iommu group 0

[    0.750443] pci 0000:ff:0b.3: Adding to iommu group 0

[    0.750629] pci 0000:ff:0c.0: Adding to iommu group 1

[    0.750654] pci 0000:ff:0c.1: Adding to iommu group 1

[    0.750680] pci 0000:ff:0c.2: Adding to iommu group 1

[    0.750706] pci 0000:ff:0c.3: Adding to iommu group 1

[    0.750732] pci 0000:ff:0c.4: Adding to iommu group 1

[    0.750757] pci 0000:ff:0c.5: Adding to iommu group 1

[    0.750783] pci 0000:ff:0c.6: Adding to iommu group 1

[    0.750810] pci 0000:ff:0c.7: Adding to iommu group 1

[    0.750995] pci 0000:ff:0d.0: Adding to iommu group 2

[    0.751022] pci 0000:ff:0d.1: Adding to iommu group 2

[    0.751049] pci 0000:ff:0d.2: Adding to iommu group 2

[    0.751076] pci 0000:ff:0d.3: Adding to iommu group 2

[    0.751102] pci 0000:ff:0d.4: Adding to iommu group 2

[    0.751129] pci 0000:ff:0d.5: Adding to iommu group 2

[    0.751159] pci 0000:ff:0d.6: Adding to iommu group 2

[    0.751186] pci 0000:ff:0d.7: Adding to iommu group 2

[    0.751351] pci 0000:ff:0f.0: Adding to iommu group 3

[    0.751379] pci 0000:ff:0f.1: Adding to iommu group 3

[    0.751407] pci 0000:ff:0f.2: Adding to iommu group 3

[    0.751436] pci 0000:ff:0f.3: Adding to iommu group 3

[    0.751464] pci 0000:ff:0f.4: Adding to iommu group 3

[    0.751493] pci 0000:ff:0f.5: Adding to iommu group 3

[    0.751521] pci 0000:ff:0f.6: Adding to iommu group 3

[    0.751646] pci 0000:ff:10.0: Adding to iommu group 4

[    0.751676] pci 0000:ff:10.1: Adding to iommu group 4

[    0.751705] pci 0000:ff:10.5: Adding to iommu group 4

[    0.751735] pci 0000:ff:10.6: Adding to iommu group 4

[    0.751765] pci 0000:ff:10.7: Adding to iommu group 4

[    0.751870] pci 0000:ff:12.0: Adding to iommu group 5

[    0.751901] pci 0000:ff:12.1: Adding to iommu group 5

[    0.751932] pci 0000:ff:12.4: Adding to iommu group 5

[    0.751962] pci 0000:ff:12.5: Adding to iommu group 5

[    0.752106] pci 0000:ff:13.0: Adding to iommu group 6

[    0.752138] pci 0000:ff:13.1: Adding to iommu group 6

[    0.752169] pci 0000:ff:13.2: Adding to iommu group 6

[    0.752201] pci 0000:ff:13.3: Adding to iommu group 6

[    0.752231] pci 0000:ff:13.6: Adding to iommu group 6

[    0.752262] pci 0000:ff:13.7: Adding to iommu group 6

[    0.752445] pci 0000:ff:14.0: Adding to iommu group 7

[    0.752477] pci 0000:ff:14.1: Adding to iommu group 7

[    0.752512] pci 0000:ff:14.2: Adding to iommu group 7

[    0.752545] pci 0000:ff:14.3: Adding to iommu group 7

[    0.752577] pci 0000:ff:14.4: Adding to iommu group 7

[    0.752609] pci 0000:ff:14.5: Adding to iommu group 7

[    0.752643] pci 0000:ff:14.6: Adding to iommu group 7

[    0.752675] pci 0000:ff:14.7: Adding to iommu group 7

[    0.752819] pci 0000:ff:16.0: Adding to iommu group 8

[    0.752854] pci 0000:ff:16.1: Adding to iommu group 8

[    0.752888] pci 0000:ff:16.2: Adding to iommu group 8

[    0.752922] pci 0000:ff:16.3: Adding to iommu group 8

[    0.752955] pci 0000:ff:16.6: Adding to iommu group 8

[    0.752988] pci 0000:ff:16.7: Adding to iommu group 8

[    0.753171] pci 0000:ff:17.0: Adding to iommu group 9

[    0.753206] pci 0000:ff:17.1: Adding to iommu group 9

[    0.753241] pci 0000:ff:17.2: Adding to iommu group 9

[    0.753277] pci 0000:ff:17.3: Adding to iommu group 9

[    0.753314] pci 0000:ff:17.4: Adding to iommu group 9

[    0.753349] pci 0000:ff:17.5: Adding to iommu group 9

[    0.753383] pci 0000:ff:17.6: Adding to iommu group 9

[    0.753418] pci 0000:ff:17.7: Adding to iommu group 9

[    0.753543] pci 0000:ff:1e.0: Adding to iommu group 10

[    0.753579] pci 0000:ff:1e.1: Adding to iommu group 10

[    0.753617] pci 0000:ff:1e.2: Adding to iommu group 10

[    0.753654] pci 0000:ff:1e.3: Adding to iommu group 10

[    0.753690] pci 0000:ff:1e.4: Adding to iommu group 10

[    0.753756] pci 0000:ff:1f.0: Adding to iommu group 11

[    0.753793] pci 0000:ff:1f.2: Adding to iommu group 11

[    0.753820] pci 0000:00:00.0: Adding to iommu group 12

[    0.753850] pci 0000:00:01.0: Adding to iommu group 13

[    0.753878] pci 0000:00:01.1: Adding to iommu group 14

[    0.753905] pci 0000:00:02.0: Adding to iommu group 15

[    0.753933] pci 0000:00:02.2: Adding to iommu group 16

[    0.753962] pci 0000:00:03.0: Adding to iommu group 17

[    0.753990] pci 0000:00:03.2: Adding to iommu group 18

[    0.754026] pci 0000:00:04.0: Adding to iommu group 19

[    0.754055] pci 0000:00:04.1: Adding to iommu group 20

[    0.754083] pci 0000:00:04.2: Adding to iommu group 21

[    0.754110] pci 0000:00:04.3: Adding to iommu group 22

[    0.754137] pci 0000:00:04.4: Adding to iommu group 23

[    0.754164] pci 0000:00:04.5: Adding to iommu group 24

[    0.754192] pci 0000:00:04.6: Adding to iommu group 25

[    0.754219] pci 0000:00:04.7: Adding to iommu group 26

[    0.754246] pci 0000:00:05.0: Adding to iommu group 27

[    0.754273] pci 0000:00:05.1: Adding to iommu group 28

[    0.754301] pci 0000:00:05.2: Adding to iommu group 29

[    0.754329] pci 0000:00:05.4: Adding to iommu group 30

[    0.754357] pci 0000:00:11.0: Adding to iommu group 31

[    0.754404] pci 0000:00:11.4: Adding to iommu group 32

[    0.754432] pci 0000:00:14.0: Adding to iommu group 33

[    0.754498] pci 0000:00:16.0: Adding to iommu group 34

[    0.754539] pci 0000:00:16.1: Adding to iommu group 34

[    0.754566] pci 0000:00:1a.0: Adding to iommu group 35

[    0.754594] pci 0000:00:1c.0: Adding to iommu group 36

[    0.754621] pci 0000:00:1c.4: Adding to iommu group 37

[    0.754649] pci 0000:00:1c.5: Adding to iommu group 38

[    0.754677] pci 0000:00:1c.6: Adding to iommu group 39

[    0.754704] pci 0000:00:1d.0: Adding to iommu group 40

[    0.754790] pci 0000:00:1f.0: Adding to iommu group 41

[    0.754834] pci 0000:00:1f.2: Adding to iommu group 41

[    0.754877] pci 0000:00:1f.3: Adding to iommu group 41

[    0.754905] pci 0000:02:00.0: Adding to iommu group 42

[    0.754933] pci 0000:04:00.0: Adding to iommu group 43

[    0.754961] pci 0000:08:00.0: Adding to iommu group 44

[    0.754988] pci 0000:09:00.0: Adding to iommu group 45

[    0.755015] pci 0000:0a:00.0: Adding to iommu group 46

[    0.755021] pci 0000:0b:00.0: Adding to iommu group 46

[    1.486626] AMD-Vi: AMD IOMMUv2 functionality not available on this system - This is not a bug.

root@serveur:~#

vincen · 24-07-2023 15:19:00

Sinon sur le forum Debian ricain on m'a conseillé d'essayer de désactiver le module noyau ioatdma, vous en pensez quoi ?

FrankiBoy · 24-07-2023 15:57:52

Les câbles endommagés pourraient expliquer les freezes mais le IOMMU ?

Debian-facile

#1 21-07-2023 08:36:56

Système qui freeze de façon aléatoire !

#2 21-07-2023 09:12:55

Re : Système qui freeze de façon aléatoire !

#3 21-07-2023 13:43:03

Re : Système qui freeze de façon aléatoire !

#4 21-07-2023 17:29:21

Re : Système qui freeze de façon aléatoire !

#5 22-07-2023 10:47:50

Re : Système qui freeze de façon aléatoire !

#6 22-07-2023 12:22:34

Re : Système qui freeze de façon aléatoire !

#7 22-07-2023 12:37:23

Re : Système qui freeze de façon aléatoire !

#8 22-07-2023 13:40:44

Re : Système qui freeze de façon aléatoire !

#9 22-07-2023 13:43:46

Re : Système qui freeze de façon aléatoire !

#10 22-07-2023 13:52:03

Re : Système qui freeze de façon aléatoire !

#11 22-07-2023 14:52:52

Re : Système qui freeze de façon aléatoire !

#12 22-07-2023 15:11:21

Re : Système qui freeze de façon aléatoire !

#13 22-07-2023 16:28:27

Re : Système qui freeze de façon aléatoire !

#14 22-07-2023 16:45:07

Re : Système qui freeze de façon aléatoire !

#15 22-07-2023 18:40:16

Re : Système qui freeze de façon aléatoire !

#16 23-07-2023 09:43:46

Re : Système qui freeze de façon aléatoire !

#17 23-07-2023 09:55:52

Re : Système qui freeze de façon aléatoire !

#18 23-07-2023 10:23:59

Re : Système qui freeze de façon aléatoire !

#19 23-07-2023 16:46:43

Re : Système qui freeze de façon aléatoire !

#20 24-07-2023 14:51:48

Re : Système qui freeze de façon aléatoire !

#21 24-07-2023 14:59:24

Re : Système qui freeze de façon aléatoire !

#22 24-07-2023 15:08:44

Re : Système qui freeze de façon aléatoire !

#23 24-07-2023 15:18:24

Re : Système qui freeze de façon aléatoire !

#24 24-07-2023 15:19:00

Re : Système qui freeze de façon aléatoire !

#25 24-07-2023 15:57:52

Re : Système qui freeze de façon aléatoire !

Pied de page des forums