Fixed osds_out/osds_down count + ceph iscsi GW reboot #2
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jschmid1
requested changes
Jul 2, 2019
| def get_down_osds(self): | ||
| data, _ = self.client.run_cmd('ceph osd tree -f json') | ||
| down_osds = [] | ||
| self.down_osds = [] |
Owner
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This is not neccessary. See L20: if this file
The constructor of this class is calling
self.down_osds = self.get_down_osds()
self.out_osds = self.get_out_osds()which makes the assignment of self.down_osds redundant.
If you encountered that down_osds is not populated you might the root cause in this function.
Author
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the issue that I saw was that the self.out_osds was populated initially through the constructor but when the script is marking some disk out it doesn't get updated and that causes removing disks ignoring the threshold which in the end breaks the ceph cluster. I first checked the get_out_osds() function and it looks good.
| self.down_osds.append(node_osd.get('id')) | ||
| return self.down_osds | ||
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| def get_out_osds(self): |
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| if len(self.gateways) < 2: | ||
| self.reboot_allowed = False | ||
| if len(self.gateways) >= 2: |
Owner
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The reverted logic makes more sense here. Good catch
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