un pc de bureau ou un portable ?
j'ai 16G de ram et un swap de 7.9G
fdisk -l
Disque /dev/sda : 223,57 GiB, 240057409536 octets, 468862128 secteurs
Modèle de disque : Crucial_CT240M50
Unités : secteur de 1 × 512 = 512 octets
Taille de secteur (logique / physique) : 512 octets / 4096 octets
taille d'E/S (minimale / optimale) : 4096 octets / 4096 octets
Type d'étiquette de disque : gpt
Identifiant de disque : 2706ADAE-E204-473B-BEA2-B094C40A7857
Périphérique Début Fin Secteurs Taille Type
/dev/sda1 2048 1050623 1048576 512M Système EFI
/dev/sda2 1050624 452294655 451244032 215,2G Système de fichiers Linux
/dev/sda3 452294656 468860927 16566272 7,9G Partition d'échange Linux
un appui sur mon clavier , au retour du bureau , c'est les dernières lignes sur le syslog
tu a la mise en hibernation et la sortie de l'hibernation
commande => systemctl hibernate (j'ai aussi testé par le bureau mate )
2022-12-03T13:18:27.614995+01:00 debian4 systemd[1]: Starting Hibernate...
2022-12-03T13:18:27.634641+01:00 debian4 systemd-sleep[1700]: Entering sleep state 'hibernate'...
2022-12-03T13:18:27.637914+01:00 debian4 kernel: [ 1667.115789] PM: hibernation: hibernation entry
2022-12-03T13:19:29.115269+01:00 debian4 kernel: [ 1667.123258] Filesystems sync: 0.007 seconds
2022-12-03T13:19:29.115365+01:00 debian4 kernel: [ 1667.123267] Freezing user space processes ... (elapsed 0.002 seconds) done.
2022-12-03T13:19:29.115367+01:00 debian4 kernel: [ 1667.125615] OOM killer disabled.
2022-12-03T13:19:29.115368+01:00 debian4 kernel: [ 1667.125924] PM: hibernation: Marking nosave pages: [mem 0x00000000-0x00000fff]
2022-12-03T13:19:29.115369+01:00 debian4 kernel: [ 1667.125929] PM: hibernation: Marking nosave pages: [mem 0x000a0000-0x000fffff]
2022-12-03T13:19:29.115371+01:00 debian4 kernel: [ 1667.125936] PM: hibernation: Marking nosave pages: [mem 0xce8b0000-0xce8b2fff]
2022-12-03T13:19:29.115373+01:00 debian4 kernel: [ 1667.125939] PM: hibernation: Marking nosave pages: [mem 0xda5d9000-0xdca33fff]
2022-12-03T13:19:29.115374+01:00 debian4 kernel: [ 1667.126262] PM: hibernation: Marking nosave pages: [mem 0xdca35000-0xdcc3afff]
2022-12-03T13:19:29.115375+01:00 debian4 kernel: [ 1667.126282] PM: hibernation: Marking nosave pages: [mem 0xdd083000-0xdd7f3fff]
2022-12-03T13:19:29.115376+01:00 debian4 kernel: [ 1667.126350] PM: hibernation: Marking nosave pages: [mem 0xdd800000-0x100000fff]
2022-12-03T13:19:29.115377+01:00 debian4 kernel: [ 1667.127388] PM: hibernation: Marking nosave pages: [mem 0xc8000000-0xcbffffff]
2022-12-03T13:19:29.115378+01:00 debian4 kernel: [ 1667.127992] PM: hibernation: Basic memory bitmaps created
2022-12-03T13:19:29.115380+01:00 debian4 kernel: [ 1667.133754] PM: hibernation: Preallocating image memory
2022-12-03T13:19:29.115381+01:00 debian4 kernel: [ 1667.875045] PM: hibernation: Allocated 438568 pages for snapshot
2022-12-03T13:19:29.115382+01:00 debian4 kernel: [ 1667.875051] PM: hibernation: Allocated 1754272 kbytes in 0.74 seconds (2370.63 MB/s)
2022-12-03T13:19:29.115383+01:00 debian4 kernel: [ 1667.875054] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done.
2022-12-03T13:19:29.115385+01:00 debian4 kernel: [ 1667.876716] printk: Suspending console(s) (use no_console_suspend to debug)
2022-12-03T13:19:29.115386+01:00 debian4 kernel: [ 1667.878153] r8169 0000:02:00.0 enp2s0: Link is Down
2022-12-03T13:19:29.115387+01:00 debian4 kernel: [ 1668.221427] clocksource: timekeeping watchdog on CPU7: hpet wd-wd read-back delay of 265466ns
2022-12-03T13:19:29.115388+01:00 debian4 kernel: [ 1668.223651] clocksource: wd-tsc-wd read-back delay of 385733ns, clock-skew test skipped!
2022-12-03T13:19:29.115390+01:00 debian4 kernel: [ 1669.622023] ACPI: EC: interrupt blocked
2022-12-03T13:19:29.115391+01:00 debian4 kernel: [ 1669.622747] ACPI: PM: Preparing to enter system sleep state S4
2022-12-03T13:19:29.115392+01:00 debian4 kernel: [ 1669.622911] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored
2022-12-03T13:19:29.115393+01:00 debian4 kernel: [ 1669.624155] ACPI: EC: event blocked
2022-12-03T13:19:29.115394+01:00 debian4 kernel: [ 1669.624158] ACPI: EC: EC stopped
2022-12-03T13:19:29.115395+01:00 debian4 kernel: [ 1669.624163] ACPI: PM: Saving platform NVS memory
2022-12-03T13:19:29.115396+01:00 debian4 kernel: [ 1669.666394] Disabling non-boot CPUs ...
2022-12-03T13:19:29.115397+01:00 debian4 kernel: [ 1669.671254] smpboot: CPU 1 is now offline
2022-12-03T13:19:29.115398+01:00 debian4 kernel: [ 1669.674490] smpboot: CPU 2 is now offline
2022-12-03T13:19:29.115400+01:00 debian4 kernel: [ 1669.678832] smpboot: CPU 3 is now offline
2022-12-03T13:19:29.115401+01:00 debian4 kernel: [ 1669.680866] smpboot: CPU 4 is now offline
2022-12-03T13:19:29.115402+01:00 debian4 kernel: [ 1669.683205] smpboot: CPU 5 is now offline
2022-12-03T13:19:29.115404+01:00 debian4 kernel: [ 1669.687608] smpboot: CPU 6 is now offline
2022-12-03T13:19:29.115405+01:00 debian4 kernel: [ 1669.689835] smpboot: CPU 7 is now offline
2022-12-03T13:19:29.115406+01:00 debian4 kernel: [ 1669.690553] PM: hibernation: Creating image:
2022-12-03T13:19:29.115407+01:00 debian4 kernel: [ 1670.513199] PM: hibernation: Need to copy 468573 pages
2022-12-03T13:19:29.115409+01:00 debian4 kernel: [ 1670.513207] PM: hibernation: Normal pages needed: 468573 + 1024, available pages: 3682903
2022-12-03T13:19:29.115410+01:00 debian4 kernel: [ 1669.692069] ACPI: PM: Restoring platform NVS memory
2022-12-03T13:19:29.115412+01:00 debian4 kernel: [ 1669.697202] ACPI: EC: EC started
2022-12-03T13:19:29.115413+01:00 debian4 kernel: [ 1669.697244] PCI-DMA: Resuming GART IOMMU
2022-12-03T13:19:29.115414+01:00 debian4 kernel: [ 1669.697245] PCI-DMA: Restoring GART aperture settings
2022-12-03T13:19:29.115415+01:00 debian4 kernel: [ 1669.697252] LVT offset 0 assigned for vector 0x400
2022-12-03T13:19:29.115416+01:00 debian4 kernel: [ 1669.697515] Enabling non-boot CPUs ...
2022-12-03T13:19:29.115417+01:00 debian4 kernel: [ 1669.697570] x86: Booting SMP configuration:
2022-12-03T13:19:29.115418+01:00 debian4 kernel: [ 1669.697571] smpboot: Booting Node 0 Processor 1 APIC 0x11
2022-12-03T13:19:29.115419+01:00 debian4 kernel: [ 1669.698441] microcode: CPU1: patch_level=0x06000822
2022-12-03T13:19:29.115420+01:00 debian4 kernel: [ 1669.700674] ACPI: \_PR_.P002: Found 2 idle states
2022-12-03T13:19:29.115421+01:00 debian4 kernel: [ 1669.700983] CPU1 is up
2022-12-03T13:19:29.115422+01:00 debian4 kernel: [ 1669.701086] smpboot: Booting Node 0 Processor 2 APIC 0x12
2022-12-03T13:19:29.115423+01:00 debian4 kernel: [ 1669.701790] microcode: CPU2: patch_level=0x06000822
2022-12-03T13:19:29.115424+01:00 debian4 kernel: [ 1669.704030] ACPI: \_PR_.P003: Found 2 idle states
2022-12-03T13:19:29.115425+01:00 debian4 kernel: [ 1669.704402] CPU2 is up
2022-12-03T13:19:29.115426+01:00 debian4 kernel: [ 1669.704439] smpboot: Booting Node 0 Processor 3 APIC 0x13
2022-12-03T13:19:29.115427+01:00 debian4 kernel: [ 1669.705286] microcode: CPU3: patch_level=0x06000822
2022-12-03T13:19:29.115429+01:00 debian4 kernel: [ 1669.707890] ACPI: \_PR_.P004: Found 2 idle states
2022-12-03T13:19:29.115430+01:00 debian4 kernel: [ 1669.708330] CPU3 is up
2022-12-03T13:19:29.115431+01:00 debian4 kernel: [ 1669.708366] smpboot: Booting Node 0 Processor 4 APIC 0x14
2022-12-03T13:19:29.115432+01:00 debian4 kernel: [ 1669.709065] microcode: CPU4: patch_level=0x06000822
2022-12-03T13:19:29.115434+01:00 debian4 kernel: [ 1669.711301] ACPI: \_PR_.P005: Found 2 idle states
2022-12-03T13:19:29.115435+01:00 debian4 kernel: [ 1669.711819] CPU4 is up
2022-12-03T13:19:29.115436+01:00 debian4 kernel: [ 1669.711856] smpboot: Booting Node 0 Processor 5 APIC 0x15
2022-12-03T13:19:29.115437+01:00 debian4 kernel: [ 1669.712705] microcode: CPU5: patch_level=0x06000822
2022-12-03T13:19:29.115438+01:00 debian4 kernel: [ 1669.714944] ACPI: \_PR_.P006: Found 2 idle states
2022-12-03T13:19:29.115439+01:00 debian4 kernel: [ 1669.715538] CPU5 is up
2022-12-03T13:19:29.115441+01:00 debian4 kernel: [ 1669.715575] smpboot: Booting Node 0 Processor 6 APIC 0x16
2022-12-03T13:19:29.115441+01:00 debian4 kernel: [ 1669.716276] microcode: CPU6: patch_level=0x06000822
2022-12-03T13:19:29.115443+01:00 debian4 kernel: [ 1669.718518] ACPI: \_PR_.P007: Found 2 idle states
2022-12-03T13:19:29.115444+01:00 debian4 kernel: [ 1669.719246] CPU6 is up
2022-12-03T13:19:29.115445+01:00 debian4 kernel: [ 1669.719288] smpboot: Booting Node 0 Processor 7 APIC 0x17
2022-12-03T13:19:29.115462+01:00 debian4 kernel: [ 1669.720138] microcode: CPU7: patch_level=0x06000822
2022-12-03T13:19:29.115464+01:00 debian4 kernel: [ 1669.722426] ACPI: \_PR_.P008: Found 2 idle states
2022-12-03T13:19:29.115465+01:00 debian4 kernel: [ 1669.723213] CPU7 is up
2022-12-03T13:19:29.115466+01:00 debian4 kernel: [ 1669.739535] ACPI: PM: Waking up from system sleep state S4
2022-12-03T13:19:29.115467+01:00 debian4 kernel: [ 1669.740097] ACPI: EC: interrupt unblocked
2022-12-03T13:19:29.115469+01:00 debian4 kernel: [ 1669.846468] ACPI: EC: event unblocked
2022-12-03T13:19:29.115470+01:00 debian4 kernel: [ 1669.846573] xhci_hcd 0000:03:00.0: xHC error in resume, USBSTS 0x401, Reinit
2022-12-03T13:19:29.115471+01:00 debian4 kernel: [ 1669.846576] xhci_hcd 0000:04:00.0: xHC error in resume, USBSTS 0x401, Reinit
2022-12-03T13:19:29.115472+01:00 debian4 kernel: [ 1669.846581] usb usb3: root hub lost power or was reset
2022-12-03T13:19:29.115474+01:00 debian4 kernel: [ 1669.846585] usb usb4: root hub lost power or was reset
2022-12-03T13:19:29.115475+01:00 debian4 kernel: [ 1669.846585] usb usb6: root hub lost power or was reset
2022-12-03T13:19:29.115476+01:00 debian4 kernel: [ 1669.846587] usb usb7: root hub lost power or was reset
2022-12-03T13:19:29.115477+01:00 debian4 kernel: [ 1669.848044] sd 0:0:0:0: [sda] Starting disk
2022-12-03T13:19:29.115478+01:00 debian4 kernel: [ 1669.906711] usb usb9: root hub lost power or was reset
2022-12-03T13:19:29.115479+01:00 debian4 kernel: [ 1669.906754] usb usb2: root hub lost power or was reset
2022-12-03T13:19:29.115481+01:00 debian4 kernel: [ 1669.906768] usb usb10: root hub lost power or was reset
2022-12-03T13:19:29.115482+01:00 debian4 kernel: [ 1669.906785] usb usb11: root hub lost power or was reset
2022-12-03T13:19:29.115483+01:00 debian4 kernel: [ 1669.906818] usb usb5: root hub lost power or was reset
2022-12-03T13:19:29.115485+01:00 debian4 kernel: [ 1669.910689] usb usb8: root hub lost power or was reset
2022-12-03T13:19:29.115486+01:00 debian4 kernel: [ 1669.910730] usb usb1: root hub lost power or was reset
2022-12-03T13:19:29.115487+01:00 debian4 kernel: [ 1670.052864] r8169 0000:02:00.0 enp2s0: Link is Down
2022-12-03T13:19:29.115488+01:00 debian4 kernel: [ 1670.322765] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
2022-12-03T13:19:29.115489+01:00 debian4 kernel: [ 1670.323086] ata1.00: supports DRM functions and may not be fully accessible
2022-12-03T13:19:29.115490+01:00 debian4 kernel: [ 1670.357779] ata1.00: supports DRM functions and may not be fully accessible
2022-12-03T13:19:29.115491+01:00 debian4 kernel: [ 1670.392138] ata1.00: configured for UDMA/133
2022-12-03T13:19:29.115492+01:00 debian4 kernel: [ 1670.392570] ata1.00: Enabling discard_zeroes_data
2022-12-03T13:19:29.115494+01:00 debian4 kernel: [ 1670.474812] usb 8-2: reset low-speed USB device number 2 using ohci-pci
2022-12-03T13:19:29.115495+01:00 debian4 kernel: [ 1670.812222] PM: hibernation: Basic memory bitmaps freed
2022-12-03T13:19:29.115496+01:00 debian4 kernel: [ 1670.812225] OOM killer enabled.
2022-12-03T13:19:29.117748+01:00 debian4 kernel: [ 1670.812226] Restarting tasks ... done.
2022-12-03T13:19:29.117762+01:00 debian4 kernel: [ 1670.814309] PM: hibernation: hibernation exit
2022-12-03T13:19:29.126959+01:00 debian4 systemd-sleep[1700]: System returned from sleep state.
2022-12-03T13:19:29.146702+01:00 debian4 systemd-sleep[1851]: /dev/sda:
2022-12-03T13:19:29.146783+01:00 debian4 systemd-sleep[1851]: setting Advanced Power Management level to 0xfe (254)
2022-12-03T13:19:29.146817+01:00 debian4 systemd-sleep[1851]: APM_level#011= 254
2022-12-03T13:19:29.193792+01:00 debian4 systemd[1]: systemd-hibernate.service: Deactivated successfully.
2022-12-03T13:19:29.193885+01:00 debian4 systemd[1]: Finished Hibernate.
2022-12-03T13:19:29.194014+01:00 debian4 systemd[1]: systemd-hibernate.service: Consumed 1.058s CPU time.
2022-12-03T13:19:29.194332+01:00 debian4 systemd[1]: Reached target System Hibernation.
2022-12-03T13:19:29.194476+01:00 debian4 systemd[1]: Stopped target Sleep.
2022-12-03T13:19:29.194719+01:00 debian4 systemd[1]: Stopped target System Hibernation.
2022-12-03T13:19:30.721302+01:00 debian4 kernel: [ 1672.415565] r8169 0000:02:00.0 enp2s0: Link is Up - 1Gbps/Full - flow control rx/tx
une machine d'un certain age (FX8320E) , PC de bureau socket AM3+
les deux modes fonctionnent (ventilateurs a l'arrêt) , disque ou en mémoire
regarde un peu la configuration de ton bios
si tu a des erreurs ACPI
je suis en driver free , gpu GTX1070 nvidia (driver nouveau ).
certaines machines posent problème
remarque:
sur mon log par exemple :
ACPI: PM: Preparing to enter system sleep state S4
ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored
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