Hi Stephen, Was there any rebuild happened? Looks like onap-daily-test-vm<http://10.12.25.2/project/instances/6f53efbd-b098-4dba-b6e2-a67d5e9e6a31/> was rebuilt. I have lost all the data in it including scripts. It uses m1.small
Thanks, Kranthi From: <[email protected]> on behalf of "Gooch, Stephen" <[email protected]> Date: Wednesday, October 4, 2017 at 11:55 PM To: "[email protected]" <[email protected]> Subject: [onap-discuss] Note on xlarge Ephemeral Storage on Integration POD Hello, VMs with xlarge ephemeral storage (flavors m1.xlarge, and m1.xxlarge), will rebuild under normal cluster maintenance. i.e., they do not support live migration when a compute node is taken offline. While we prefer all VMs to use volumes (non-ephemeral) storage for HA reasons in case of a compute node power loss (non-planed), images requiring more than 80GB of storage are highly recommended to use the v1 equivalent flavors & boot from a volume to avoid the rebuild even under planned maintenance. wrs_sgooch@pod-onap-01-vjhost:~$ nova flavor-list +--------------------------------------+------------+-----------+------+-----------+------+-------+-------------+-----------+ | ID | Name | Memory_MB | Disk | Ephemeral | Swap | VCPUs | RXTX_Factor | Is_Public | +--------------------------------------+------------+-----------+------+-----------+------+-------+-------------+-----------+ | 1534679b-8601-497e-bc73-500b6e435275 | m1.xlarge | 16384 | 160 | 0 | | 8 | 1.0 | True | | 19cc9887-d5a1-4045-9894-d9622ef6dbad | v3.large | 12288 | 0 | 0 | | 6 | 1.0 | True | | 1a0d1e0a-9e6d-4dfc-a0d8-73aa2ef794e6 | m1.small | 2048 | 20 | 0 | | 1 | 1.0 | True | | 214fb10f-5e3c-4ea7-b2e6-bb7e0623ac3d | v2.medium | 8192 | 0 | 0 | | 2 | 1.0 | True | | 292e1e03-9968-46a4-b788-fbf4cd1a647a | v1.xxlarge | 65536 | 0 | 0 | | 12 | 1.0 | True | | 5211b5d6-d006-4501-8e47-3136e4cf7668 | m1.tiny | 512 | 1 | 0 | | 1 | 1.0 | True | | 5c4d5b48-93a8-4654-b8d1-832ce618d5d4 | m1.large | 8192 | 80 | 0 | | 4 | 1.0 | True | | 764efb04-5a46-4806-a766-2bdd24559f39 | m1.medium | 4096 | 40 | 0 | | 2 | 1.0 | True | | 79927a49-0dc2-450d-ae01-0bf9b72c40c7 | v1.xlarge | 16384 | 0 | 0 | | 8 | 1.0 | True | | a5aba347-c74b-423b-b739-62ed8b45b800 | v2.xlarge | 24576 | 0 | 0 | | 12 | 1.0 | True | | b8571cc9-d615-4045-84d8-023fa4139d7b | v2.large | 8192 | 0 | 0 | | 8 | 1.0 | True | | f0c1f92f-3cb0-4903-ac18-f0aae20bd6ed | v1.medium | 4096 | 0 | 0 | | 2 | 1.0 | True | | f1db313b-609c-447a-9663-f0977b228174 | m1.xxlarge | 65536 | 160 | 0 | | 12 | 1.0 | True | | f41a9a52-e7df-4ade-a104-9591e46685d7 | v1.large | 8192 | 0 | 0 | | 4 | 1.0 | True | +--------------------------------------+------------+-----------+------+-----------+------+-------+-------------+-----------+ NOTE: There is currently no planned maintenance scheduled. Br, - Stephen Stephen Gooch | Senior Member of Technical Staff | Wind River +1.510.965.7909 , Skype ID: Stephen.gooch
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