Ahoj,
mám takový problém se serverem HP microserver g8. Do serveru jsem přidal nový disk -WD Red Pro, 6TB jako druhý datový disk k puvodnímu WD Green 3TB, systémovému SSD v bay a usb klíčence s /boot. Při té příležitosti jsem upgradoval systém na poslední Debian GNU/Linux 10 (buster) Kernel 4.19.0-8-amd64. Všude je ext4.
Od té doby mi systém, na kterém běží v podstatě jen samba s logitechmedia serverem, co vteřinu hrabe na disk, aniž by někdo tu sambu nebo LMS používal.
V iotops se objevují tyto hlášky:
13 be/4 root 0.00 B 0.00 B 0.00 % 0.01 % [kworker/0:1-events_freezable_power_]
13 be/4 root 0.00 B 0.00 B 0.00 % 0.01 % [kworker/0:1-events]
13 be/4 root 0.00 B 0.00 B 0.00 % 0.01 % [kworker/0:1-events_power_efficient]
Problém jsem googlil ale moudrý z toho nejsem - je to asi v tomto
journal_async_commit mount option seems to mitigate excessive disk write access
Ale co kam napsat/vypnout/zapnout nevim.
Poradil by mi někdo prosím?
To je výpis problematických míst v dmesg jestli to k něčemu je:
[ 0.008792] RAMDISK: [mem 0x34ec1000-0x36757fff]
[ 0.008796] ACPI: Early table checksum verification disabled
[ 0.008862] ACPI: RSDP 0x00000000000F4F00 000024 (v02 HP )
[ 0.008866] ACPI: XSDT 0x00000000F1DE6400 0000B4 (v01 HP ProLiant 00000002 \xd2? 0000162E)
[ 0.008872] ACPI: FACP 0x00000000F1DE6540 0000F4 (v03 HP ProLiant 00000002 \xd2? 0000162E)
[ 0.008876] ACPI BIOS Warning (bug): 32/64X length mismatch in FADT/Pm1aControlBlock: 16/32 (20180810/tbfadt-569)
[ 0.008878] ACPI BIOS Warning (bug): 32/64X length mismatch in FADT/Pm2ControlBlock: 8/32 (20180810/tbfadt-569)
[ 0.008880] ACPI BIOS Warning (bug): Invalid length for FADT/Pm1aControlBlock: 32, using default 16 (20180810/tbfadt-674)
[ 0.008881] ACPI BIOS Warning (bug): Invalid length for FADT/Pm2ControlBlock: 32, using default 8 (20180810/tbfadt-674)
[ 0.008884] ACPI: DSDT 0x00000000F1DE6640 001C1A (v01 HP DSDT 00000001 INTL 20030228)
[ 0.008888] ACPI: FACS 0x00000000F1DE4140 000040
[ 0.008890] ACPI: FACS 0x00000000F1DE4140 000040
[ 0.008892] ACPI: SPCR 0x00000000F1DE4180 000050 (v01 HP SPCRRBSU 00000001 \xd2? 0000162E)
[ 0.065152] ACPI: IRQ0 used by override.
[ 0.065153] ACPI: IRQ9 used by override.
[ 0.065155] Using ACPI (MADT) for SMP configuration information
[ 0.065156] ACPI: HPET id: 0x8086a201 base: 0xfed00000
[ 0.065161] ACPI: SPCR: SPCR table version 1
[ 0.065161] ACPI: SPCR: Unexpected SPCR Access Width. Defaulting to byte size
[ 0.065164] ACPI: SPCR: console: uart,mmio,0x0,9600
[ 0.065167] smpboot: Allowing 64 CPUs, 62 hotplug CPUs
[ 1.238477] tg3.c:v3.137 (May 11, 2014)
[ 1.242031] uhci_hcd: USB Universal Host Controller Interface driver
[ 1.245204] ACPI Warning: SystemIO range 0x0000000000000928-0x000000000000092F conflicts with OpRegion 0x0000000000000920-0x000000000000092F (\SGPE) (20180810/utaddress-213)
[ 1.245210] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[ 1.245233] lpc_ich: Resource conflict(s) found affecting gpio_ich
[ 1.254178] ehci-pci 0000:00:1a.0: USB 2.0 started, EHCI 1.00
[ 1.254242] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19
[ 1.254243] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 4.613519] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input6
[ 4.613912] ACPI: Power Button [PWRF]
[ 4.624855] systemd-journald[219]: Received request to flush runtime journal from PID 1
[ 4.630792] power_meter ACPI000D:00: Found ACPI power meter.
[ 4.630815] power_meter ACPI000D:00: Ignoring unsafe software power cap!
[ 4.630819] power_meter ACPI000D:00: hwmon_device_register() is deprecated. Please convert the driver to use hwmon_device_register_with_info().
[ 4.631951] version 39.2
[ 4.633623] ipmi device interface
[ 4.637757] IPMI System Interface driver.
[ 4.637777] ipmi_si dmi-ipmi-si.0: ipmi_platform: probing via SMBIOS