Looking at the pools, there are 2 crush rules. Only one pool has a
meaningful amount of data, the charlotte.rgw.buckets.data pool. This is
the crush rule for that pool.
{
"rule_id": 1,
"rule_name": "charlotte.rgw.buckets.data",
"type": 3,
"steps": [
{
"op": "set_chooseleaf_tries",
"num": 5
},
{
"op": "set_choose_tries",
"num": 100
},
{
"op": "take",
"item": -2,
"item_name": "default~ssd"
},
{
"op": "chooseleaf_indep",
"num": 0,
"type": "host"
},
{
"op": "emit"
}
]
}
Everything else is using the replicated_rule:
{
"rule_id": 0,
"rule_name": "replicated_rule",
"type": 1,
"steps": [
{
"op": "take",
"item": -1,
"item_name": "default"
},
{
"op": "chooseleaf_firstn",
"num": 0,
"type": "host"
},
{
"op": "emit"
}
]
}
On Mon, Mar 27, 2023 at 10:59 AM Robert Sander <r.sander(a)heinlein-support.de>
wrote:
On 27.03.23 16:34, Pat Vaughan wrote:
Yes, all the OSDs are using the SSD device class.
Do you have multiple CRUSH rules by chance?
Are all pools using the same CRUSH rule?
Regards
--
Robert Sander
Heinlein Consulting GmbH
Schwedter Str. 8/9b, 10119 Berlin
https://www.heinlein-support.de
Tel: 030 / 405051-43
Fax: 030 / 405051-19
Amtsgericht Berlin-Charlottenburg - HRB 220009 B
Geschäftsführer: Peer Heinlein - Sitz: Berlin
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