howto: enabling journaling on softupdates
ohartman at zedat.fu-berlin.de
Wed Aug 31 17:34:41 UTC 2011
I try to find a suitable reading/howto for how to enable softupdates
UFS2 filesystems. As I could see, SU+J is enlisted to be enabled by
default in 9.0-RELEASE. What is the status quo of that?
I've several active systems running UFS2 on their system disks while
data/home/mass storage is ZFS. Are their any issue with SU+J?
well, the captitalized letters confused me first time, since the first
I hit was "-J", the option for enabling softupdate via GEOM gjournal.
Is there any special preparation to bring up an existing filesystem
journaling? As I read the blogs and emails in the list, it should be
as booting into single user mode, enabling on all partitions in
question (even / ?)
via -j softupdate-journaling, runing a foreground fsck, reboot ...
that's it? Or
is there any other additional preparation like mentioned in gjournal
Thanks for patience and repsonding,
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