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Merge pull request #23600 from wjwithagen/wjw-fix-freebsd-manual

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doc: fix/cleanup freebsd osd disk creation

Reviewed-by: Kefu Chai <kchai@redhat.com>
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Kefu Chai 2018-08-16 18:13:33 +08:00 committed by GitHub
commit d9efc5aa63
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1 changed files with 6 additions and 6 deletions
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doc/install/manual-freebsd-deployment.rst
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@ -53,8 +53,8 @@ Current implementation works on ZFS pools
* One ZFS pool is allocated per OSD, like::
gpart create -s GPT ada1
gpart add -t freebsd-zfs -l osd1 ada1
zpool create -o mountpoint=/var/lib/ceph/osd/osd.1 osd
gpart add -t freebsd-zfs -l osd.1 ada1
zpool create -m /var/lib/ceph/osd/osd.1 osd.1 gpt/osd.1
* Some cache and log (ZIL) can be attached.
Please note that this is different from the Ceph journals. Cache and log are
@ -63,10 +63,10 @@ Current implementation works on ZFS pools
Assuming that ada2 is an SSD::
gpart create -s GPT ada2
gpart add -t freebsd-zfs -l osd1-log -s 1G ada2
zpool add osd1 log gpt/osd1-log
gpart add -t freebsd-zfs -l osd1-cache -s 10G ada2
zpool add osd1 log gpt/osd1-cache
gpart add -t freebsd-zfs -l osd.1-log -s 1G ada2
zpool add osd.1 log gpt/osd.1-log
gpart add -t freebsd-zfs -l osd.1-cache -s 10G ada2
zpool add osd.1 log gpt/osd.1-cache
* Note: *UFS2 does not allow large xattribs*