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feat: Increase clustersize for qcow2

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* feat: Increase clustersize for qcow2
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Kroese 2023-12-18 17:34:40 +01:00 committed by GitHub
parent 3ab6d2c418
commit ba522a4acb
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1 changed files with 6 additions and 6 deletions
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12
src/disk.sh
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@ -3,12 +3,12 @@ set -Eeuo pipefail
# Docker environment variables # Docker environment variables
: ${DISK_IO:='native'} # I/O Mode, can be set to 'native', 'threads' or 'io_turing' : ${DISK_IO:='native'} # I/O Mode, can be set to 'native', 'threads' or 'io_turing'
: ${DISK_FMT:='raw'} # Disk file format, 'raw' by default for best performance : ${DISK_FMT:='raw'} # Disk file format, 'raw' by default for best performance
: ${DISK_CACHE:='none'} # Caching mode, can be set to 'writeback' for better performance : ${DISK_CACHE:='none'} # Caching mode, can be set to 'writeback' for better performance
: ${DISK_DISCARD:='on'} # Controls whether unmap (TRIM) commands are passed to the host. : ${DISK_DISCARD:='on'} # Controls whether unmap (TRIM) commands are passed to the host.
: ${DISK_ROTATION:='1'} # Rotation rate, set to 1 for SSD storage and increase for HDD : ${DISK_ROTATION:='1'} # Rotation rate, set to 1 for SSD storage and increase for HDD
: ${DISK_FLAGS:='nocow=on'} # Specifies the options for use with the qcow2 disk format : ${DISK_FLAGS:='nocow=on,cluster_size=2M'} # Specifies the options for use with the qcow2 disk format
BOOT="$STORAGE/$BASE.boot.img" BOOT="$STORAGE/$BASE.boot.img"
SYSTEM="$STORAGE/$BASE.system.img" SYSTEM="$STORAGE/$BASE.system.img"