"K" == Kwinten Nelissen kwinten.nelissen@gmail.com writes:
Hi Kwinten,
we need a precise description of how to reproduce the problem. Below you just describe the configuration of the unionfs layers which is correct.
Thanks,
Roland
K> Hi Roland, The probem seems to be that SYS/var is mounted on /var K> after initializing unionfs.
K> #mount K> tmpfs on /run type tmpfs (rw,relatime) tmpfs on /union/rw type K> tmpfs (rw,relatime,size=1048576k) devtmpfs on /dev type devtmpfs K> (rw,relatime,size=32794936k,nr_inodes=8198734,mode=755) unionfs K> on / type fuse.unionfs K> (rw,nodev,relatime,user_id=0,group_id=0,default_permissions,allow_other) K> /dev/ram0 on /union/image type squashfs (ro,relatime) /dev/ram0 K> on /union/rw/union/image type squashfs (ro,relatime) SYS/var on K> /var type zfs (rw,relatime,xattr,noacl)
K> I think to problem lay in a miss configuration of unionfs when K> loading the following configuration file:
K> cat /etc/qlustar/disk-config K> # ZFS config for 2 disks (/dev/sda - /dev/sdb) as stripe (RAID K> # 0): K> # Zpool name: SYS 16GB zvol for swap (not activated) K> # Filesystems: /var (max 2GB) + /scratch - both compressed
K> [BASE] ZPOOLS = SYS ZFS = var, scratch ARC_LIMIT = 1024 K> #ZVOLS = swap
K> [SYS] vdevs = V-SYS
K> [V-SYS] devs = /dev/sd[ab] type =
K> [swap] zpool = SYS size = 16G
K> [var] zpool = SYS quota = 2G reservation = 2G compress = lz4
K> [scratch] zpool = SYS compress = lz4
K> So it seems that the unionfs /var is overwritten by SYS/var.
K> Best,
K> Kwinten _______________________________________________ K> Qlustar-General mailing list -- qlustar-general@qlustar.org To K> unsubscribe send an email to qlustar-general-leave@qlustar.org
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