bashclub/proxmox-zfs-postinstall
1
0
Fork 0
mirror of https://github.com/bashclub/proxmox-zfs-postinstall.git synced 2024-12-26 02:00:12 +01:00
Code Issues Projects Releases Wiki Activity

Fixed detection of current arc sizes

Browse Source
This commit is contained in:
thorstenspille 2021-04-24 22:45:22 +02:00
parent 2b3e039be5
commit 363990b373
1 changed files with 6 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
install.sh
View File

@ -22,8 +22,8 @@ ARC_MAX_DEFAULT_BYTES=$(($MEM_TOTAL_BYTES / 2))
ARC_MIN_DEFAULT_BYTES=$(($MEM_TOTAL_BYTES / 32)) ARC_MIN_DEFAULT_BYTES=$(($MEM_TOTAL_BYTES / 32))
# get current settings # get current settings
ARC_MIN_SET_BYTES=$(cat /sys/module/zfs/parameters/zfs_arc_min) ARC_MIN_CUR_BYTES=$(cat /sys/module/zfs/parameters/zfs_arc_min)
ARC_MAX_SET_BYTES=$(cat /sys/module/zfs/parameters/zfs_arc_max) ARC_MAX_CUR_BYTES=$(cat /sys/module/zfs/parameters/zfs_arc_max)
# calculate suggested l1arc sice # calculate suggested l1arc sice
ZFS_ARC_MIN_BYTES=$(($ZPOOL_SIZE_SUM_BYTES / 4096)) ZFS_ARC_MIN_BYTES=$(($ZPOOL_SIZE_SUM_BYTES / 4096))
@ -41,13 +41,13 @@ else
fi fi
echo -e "\tDefault zfs_arc_max:\t$(($ARC_MAX_DEFAULT_BYTES / 1024 / 1024))\tMB" echo -e "\tDefault zfs_arc_max:\t$(($ARC_MAX_DEFAULT_BYTES / 1024 / 1024))\tMB"
echo -e "Current l1arc configuration:" echo -e "Current l1arc configuration:"
if [[ $ARC_MIN_SET_BYTES > 0 ]]; then if [ $ARC_MIN_CUR_BYTES -gt 0 ]; then
echo -e "\tCurrent zfs_arc_min:\t$(($ARC_MIN_SET_BYTES / 1024 / 1024))\tMB" echo -e "\tCurrent zfs_arc_min:\t$(($ARC_MIN_CUR_BYTES / 1024 / 1024))\tMB"
else else
echo -e "\tCurrent zfs_arc_min:\t0" echo -e "\tCurrent zfs_arc_min:\t0"
fi fi
if [[ $ARC_MAX_SET_BYTES > 0 ]]; then if [ $ARC_MAX_CUR_BYTES -gt 0 ]; then
echo -e "\tCurrent zfs_arc_max:\t$(($ARC_MAX_SET_BYTES / 1024 / 1024))\tMB" echo -e "\tCurrent zfs_arc_max:\t$(($ARC_MAX_CUR_BYTES / 1024 / 1024))\tMB"
else else
echo -e "\tCurrent zfs_arc_max:\t0" echo -e "\tCurrent zfs_arc_max:\t0"
fi fi