Linux snippets

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Vserver

Filesystem commands

Resize jfs filesystem

lvresize --size +5G /dev/vg0/lv0
mount -o remount,resize /dev/vg0/lv0

Resize ext filesystem

lvresize --size +5G /dev/vg0/lv0
resize2fs /dev/vg0/lv0

File manipulation

Rsync copy keeping all attributes

Using checksumming:

rsync -acPHAXSxvW --numeric-ids --delete --stats

Only comparing size and time:

rsync -aPHAXSxvW --numeric-ids --delete --stats