Hi,
Am 05.01.2013 18:56, schrieb Sage Weil:
But my rbd images are gone ?!
[1202: ~]# rbd -p kvmpool1 ls
[1202: ~]#
Oh.. I think this is related to the librados/librbd compatibility issue I
mentioned yesterday. Please make sure the clients (librados, librbd) are
also running the latest testing branch.
ah OK - thanks that's it - ceph has now also recovered completely with
old crushmap.
OK now back to my original problem.
i wanted to change from this:
-----------------------------------------
...
rack D2-switchA {
id -100 # do not change unnecessarily
# weight 12.000
alg straw
hash 0 # rjenkins1
item server1263 weight 4.000
item server1264 weight 4.000
item server1265 weight 4.000
}
rack D2-switchB {
id -101 # do not change unnecessarily
# weight 12.000
alg straw
hash 0 # rjenkins1
item server1266 weight 4.000
item server1267 weight 4.000
item server1268 weight 4.000
}
root root {
id -10000 # do not change unnecessarily
# weight 24.000
alg straw
hash 0 # rjenkins1
item D2-switchA weight 12.000
item D2-switchB weight 12.000
}
...
-----------------------------------------
to this one:
-----------------------------------------
...
rack D2 {
id -100 # do not change unnecessarily
# weight 24.000
alg straw
hash 0 # rjenkins1
item cloud1-1263 weight 4.000
item cloud1-1264 weight 4.000
item cloud1-1265 weight 4.000
item cloud1-1266 weight 4.000
item cloud1-1267 weight 4.000
item cloud1-1268 weight 4.000
}
root root {
id -10000 # do not change unnecessarily
# weight 24.000
alg straw
hash 0 # rjenkins1
item D2 weight 24.000
}
...
-----------------------------------------
This was where all problems started. Is this wrong? / not possible?
Greets,
Stefan
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