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It looks like not all snapshots are listed because I am hitting the
osapi_max_limit

# The maximum number of items that a collection resource
# returns in a single response (integer value)
#osapi_max_limit=1000

Saverio


2016-03-23 9:29 GMT+01:00 Saverio Proto <zioproto at gmail.com>:
> Hello,
>
> I upgraded to Kilo and I see the very same bug.
>
> What is the right way to fill a bug to Cinder, is it here ?
> https://bugs.launchpad.net/cinder
>
> Will it be considered if the Bug is in Kilo ?
>
> thank you
>
> Saverio
>
>
> 2016-03-16 13:42 GMT+01:00 Saverio Proto <zioproto at gmail.com>:
>> Hello there,
>>
>> I could not believe my eyes today.
>> We are talking about Cinder in Juno.
>> So we have a use case where we have to be sure we do snapshots
>> everyday, so we have a script that tries to do the snapshot in this
>> way:
>>
>> while [ `/usr/bin/cinder snapshot-list | grep $DISPLAY_NAME | wc -l` -eq 0 ]; do
>>     /usr/bin/cinder snapshot-create --force True --display-name
>> $DISPLAY_NAME $VOLUME_ID >> $LOG_FILE 2>&1
>>     sleep 5
>> done
>>
>> Looking over the log file we noticed that every snapshot required 3 or
>> 4 tries to go through. Digging into the logs I found that I have some
>> snapshots that are valid, but they do not appear in the snapshot-list.
>>
>> This is what I mean:
>>
>> $ cinder snapshot-list | grep d0a750fd-37dd-43ee-87d8-aacbcacc5dc4
>> $ cinder snapshot-show d0a750fd-37dd-43ee-87d8-aacbcacc5dc4
>> +--------------------------------------------+--------------------------------------+
>> |                  Property                  |                Value
>>              |
>> +--------------------------------------------+--------------------------------------+
>> |                 created_at                 |
>> 2016-03-15T23:30:21.000000      |
>> |            display_description             |                 None
>>              |
>> |                display_name                | backup--130-20160316-00:30 |
>> |                     id                     |
>> d0a750fd-37dd-43ee-87d8-aacbcacc5dc4 |
>> |                  metadata                  |                  {}
>>              |
>> |  os-extended-snapshot-attributes:progress  |                 100%
>>              |
>> | os-extended-snapshot-attributes:project_id |
>> bdf747f88fee4b5a9faca3da7c26754c   |
>> |                    size                    |                 2048
>>              |
>> |                   status                   |              available
>>              |
>> |                 volume_id                  |
>> 34d9a7a5-0383-4e59-8293-e9f9d4989490 |
>> +--------------------------------------------+--------------------------------------+
>> $
>>
>> Very same thing with the latest openstack client
>>
>> macsp:~ proto$ openstack snapshot list | grep
>> d0a750fd-37dd-43ee-87d8-aacbcacc5dc4
>> macsp:~ proto$ openstack snapshot show d0a750fd-37dd-43ee-87d8-aacbcacc5dc4
>> +--------------------------------------------+--------------------------------------+
>> | Field                                      | Value
>>              |
>> +--------------------------------------------+--------------------------------------+
>> | created_at                                 |
>> 2016-03-15T23:30:21.000000           |
>> | description                                | None
>>              |
>> | id                                         |
>> d0a750fd-37dd-43ee-87d8-aacbcacc5dc4 |
>> | name                                       | backup--130-20160316-00:30 |
>> | os-extended-snapshot-attributes:progress   | 100%
>>              |
>> | os-extended-snapshot-attributes:project_id |
>> bdf747f88fee4b5a9faca3da7c26754c     |
>> | properties                                 |
>>              |
>> | size                                       | 2048
>>              |
>> | status                                     | available
>>              |
>> | volume_id                                  |
>> 34d9a7a5-0383-4e59-8293-e9f9d4989490 |
>> +--------------------------------------------+--------------------------------------+
>>
>> I checked the entry in the mysql database for this snapshots, they
>> look exactly identical to other entries where the snapshot appear.
>>
>> Is this a old Juno bug ?
>>
>> thank you
>>
>> Saverio