(Sokol) Update parity to 2.2.1 about deployment-playbooks

[6proof]

Jim O'Regan SOKOL Validator Chicago A and B both updated - no issues! Will watch for a few days, then check when it is O.K. to delete backup of old data. Great work POA DevTeam!

[hashguide]

• Sokol Bootnode Toronto A
• Stephen Arsenault

[phahulin]

@hashguide I don't see Toronto A in netstats list https://sokol-netstat.poa.network/ could you check it on the node? Use sudo systemctl restart poa-netstats to restart it

[hashguide]

Yeah, not sure why it wasn't showing. Both my nodes were showing updated after the upgrade, both are all set now though. Thanks for letting me know!

I notice it keeps losing connection, I think it's time to upgrade disk space on the node. vda1 is at 100%
I'll take care of this and see if it fixes it.

[ajkagy]

"Adam Kagy Sokol Validator" and "Bootnode Sokol Las Vegas A" has been updated.

[shkron]

"Alex Emelyanov | Sokol" updated

[berry88]

Kristina Yevseyeva Sokol updated.

[McKevorkian]

"James McGrath Sokol Validator" and "James McGrath Sokol Bootnode" updated and verified.

[mnugumanova]

Ilmira Nugumanova node has been updated

[elillian]

Lillian Chan's Sokol nodes have been updated and verified.

[Mel-Marsollier]

Melanie Marsollier's Sokol nodes have been updated and verified.

[kPatch]

Irvin Cardenas Validator node has been updated and verified.

[phahulin]

Done (almost)