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Laitealue / Vs: Pyörivä levy käynnistelee itsensä parin minuutin välein
« Uusin viesti kirjoittanut qwertyy 17.03.26 - klo:23.15 »Jaa ei näytä olevan tuettuna APM tuolle asemalle, toimiiko sama, mutta -S 0 vivulla? Pitäisi asettaa aseman pysäytysaika muuttuja pois päältä.
Minulla tuo ainakin antaa seuraavan tulosteen jos asetan ajaksi 0.
sudo hdparm -S 0 /dev/sdc
/dev/sdc:
setting standby to 0 (off)
Voi olla ehkä syytä myös varuilta vilkaista /etc/hdparm.conf tiedoston sisältö. Minulla se esim. näyttää tältä
Lainaus
Set the standby (spindown) timeout for the drive. The timeout specifies how long to wait in idle (with no disk activity) before turning off the motor to save power. The value of 0 disables spindown, the values from 1 to 240 specify multiples of 5 seconds and values from 241 to 251 specify multiples of 30 minutes.https://wiki.archlinux.org/title/Hdparm#Power_management_configuration
Minulla tuo ainakin antaa seuraavan tulosteen jos asetan ajaksi 0.
sudo hdparm -S 0 /dev/sdc
/dev/sdc:
setting standby to 0 (off)
Voi olla ehkä syytä myös varuilta vilkaista /etc/hdparm.conf tiedoston sisältö. Minulla se esim. näyttää tältä
Koodia: [Valitse]
cat /etc/hdparm.conf
Lainaus
## This is the default configuration for hdparm for Debian.Huomioitavaa tietysti, että nuo vahvennetut on siis esimerkkejä, mutta että onko siellä jotain vastaavaa ilman risuaitoja.
## Any line that begins with a comment is ignored - add as many as you
## like. Note that an in-line comment is not supported. If a line
## consists of whitespace only (tabs, spaces, carriage return), it will be
## ignored, so you can space control fields as you like. ANYTHING ELSE
## IS PARSED!! This means that lines with stray characters or lines that
## use non # comment characters will be interpreted by the helper scripts (
## /usr/lib/udev/hdparm, /usr/lib/pm-utils/power.d/95hdparm-apm ).
## This has probably minor, but potentially serious, side effects for your
## hard drives, so please follow the guidelines. Patches to improve
## flexibilty welcome. Please read /usr/share/doc/hdparm/README.Debian for
## notes about known issues, especially if you have an MD array.
##
## Note that if the init script causes boot problems, you can pass 'nohdparm'
## on the kernel command line, and hdparm will not run.
##
## Uncommenting the options below will cause them to be added to the DEFAULT
## string which is prepended to options listed in the blocks below.
##
## If an option is listed twice, the second instance replaces the first.
##
## /usr/sbin/hdparm parses blocks of the form:
## DEV {
## option
## option
## ...
## }
## This blocks will cause /usr/sbin/hdparm OPTIONS DEV to be run.
## Where OPTIONS is the concatenation of all options previously defined
## outside of a block and all options defined with in the block.
# -q be quiet
quiet
# -a sector count for filesystem read-ahead
#read_ahead_sect = 12
# -A disable/enable the IDE drive's read-lookahead feature
#lookahead = on
# -b bus state
#bus = on
# -B apm setting
#apm = 255
# -B apm setting when on battery
#apm_battery = 127
# -c enable (E)IDE 32-bit I/O support - can be any of 0,1,3
#io32_support = 1
# -d disable/enable the "using_dma" flag for this drive
#dma = off
# -D enable/disable the on-drive defect management
#defect_mana = off
# -E cdrom speed
#cd_speed = 16
# -k disable/enable the "keep_settings_over_reset" flag for this drive
#keep_settings_over_reset = off
# -K disable/enable the drive's "keep_features_over_reset" flag
#keep_features_over_reset = on
# -m sector count for multiple sector I/O
#mult_sect_io = 32
# -P maximum sector count for the drive's internal prefetch mechanism
#prefetch_sect = 12
# -r read-only flag for device
#read_only = off
# -R Enable/Disable Write-Read-Verify, on to enable (R1), off to disable (R0)
# write_read_verify = off
# -s Turn on/off power on in standby mode
# poweron_standby = off
# -S standby (spindown) timeout for the drive
#spindown_time = 24
# "force_spindown_time" - the same as "-S", but will be applied even if disk
# doesn't support APM. Use on your own risk. This is debian specific option.
# See also #758988
#force_spindown_time = 24
# -u interrupt-unmask flag for the drive
#interrupt_unmask = on
# -W Disable/enable the IDE drive's write-caching feature
#write_cache = off
# -X IDE transfer mode for newer (E)IDE/ATA2 drives
#transfer_mode = 34
# -y force to immediately enter the standby mode
#standby
# -Y force to immediately enter the sleep mode
#sleep
# -Z Disable the power-saving function of certain Seagate drives
#disable_seagate
# -M Set the acoustic management properties of a drive
#acoustic_management
# -p Set the chipset PIO mode
# chipset_pio_mode
# --security-freeze Freeze the drive's security status
# security_freeze
# --security-unlock Unlock the drive's security
# security_unlock = PWD
# --security-set-pass Set security password
# security_pass = password
# --security-disable Disable drive locking
# security_disable
# --user-master Select password to use
# user-master = u
# --security-mode Set the security mode
# security_mode = h
## Blocks beginning with the keyword 'command_line' instead of a device
## identifier are not supported since the version 9.39-1 for backward
## compatibility by this version of hdparm. Options must be introduced
## by a correct device identifier instead, so that they will be applied
## when the device becomes available.
# Config examples:
#/dev/hda {
# mult_sect_io = 16
# write_cache = off
# dma = on
#}
#/dev/disk/by-id/ata-WDC_WD10EFRX-68PJCN0_WD-WCC4J0998391 {
# apm = 128
# acoustic_management = 128
# spindown_time = 240
#}
#/dev/cdroms/cdrom0 {
# dma = on
# interrupt_unmask = on
# io32_support = 0
#}
