| opendevreview | Ke Niu proposed openstack/openstack-ansible-plugins master: remove unicode prefix from code https://review.opendev.org/c/openstack/openstack-ansible-plugins/+/853042 | 01:35 |
|---|---|---|
| opendevreview | Ke Niu proposed openstack/openstack-ansible master: Cleanup py27 support https://review.opendev.org/c/openstack/openstack-ansible/+/853110 | 03:13 |
| *** ysandeep is now known as ysandeep|holiday | 06:35 | |
| opendevreview | Andrew Bonney proposed openstack/openstack-ansible-os_keystone stable/yoga: Fix keystone_secure_proxy_ssl_header logic https://review.opendev.org/c/openstack/openstack-ansible-os_keystone/+/853094 | 07:19 |
| *** chandankumar is now known as chkumar|ruck | 07:37 | |
| *** dviroel|out is now known as dviroel | 11:38 | |
| spatel | jrosser_ morning | 14:07 |
| spatel | I have question for you if you available | 14:07 |
| damiandabrowski | spatel: IIRC jrosser said he's unavailable this week | 15:11 |
| spatel | Oh!! nevermind.. | 15:11 |
| spatel | Thank you! | 15:11 |
| spatel | I had question related EVPN/VxLAN febric, does it add any latency for ceph storage or not :) | 15:12 |
| NeilHanlon | technically, yes, it adds latency. However if it's something required for your particular setup, it'd have to be something you weigh against the benefits and downsides of using that. IMO, keeping storage networking simple is usually the best, but sometimes it's not possible for a variety of reasons | 15:13 |
| spatel | NeilHanlon but explain me we that EVPN/VxLAN runs in ASIC level and that latency would be atomic level, do you think we can notice that? if its adding that in ceph that means it will add that level of latency for each packet | 15:22 |
| spatel | Googling to find supporting doc that VxLAN latency for ceph or overall packets but not able to find any single doc. Majority of next gen DC running on EVPN design so i would be interested to find out before we build one :) we are tired of STP :D | 15:28 |
| NeilHanlon | i guess a better way to say it is that mixing data traffic and storage traffic on the same gear can be rife with trouble if you don't know what you're doing. EVPN (an extension of BGP to carry L2/L3 reachability info, and VxLAN (Ethernet encapsulated over IP) combined can replace a traditional L2 switching fabric, however you're still running | 15:41 |
| NeilHanlon | ethernet at the end of the day. Much of this depends on your exact configuration, use cases, and expected performance | 15:41 |
| *** dviroel is now known as dviroel|lunch | 15:49 | |
| *** chkumar|ruck is now known as chandankumar | 15:51 | |
| *** dviroel|lunch is now known as dviroel | 17:01 | |
| *** dviroel is now known as dviroel|brb | 19:31 | |
| *** dviroel|brb is now known as dviroel | 22:08 | |
| *** dviroel is now known as dviroel|out | 22:12 | |
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