[vpsFree: outage-list] Planovany vypadek / Planned outage - node1.prg, node2.prg, node3.prg, node6.prg, node8.prg, node9.prg, backuper.prg, nasbox.prg, router1.prg, router2.prg, node1.brq, node2.brq, node3.brq, node4.brq, router1.brq, router2.brq - 2013-07-10 01:00
Pavel Snajdr
snajpa at snajpa.net
Wed Jul 10 05:33:13 CEST 2013
- Previous message: [vpsFree: outage-list] Planovany vypadek / Planned outage - node1.prg, node2.prg, node3.prg, node6.prg, node8.prg, node9.prg, backuper.prg, nasbox.prg, router1.prg, router2.prg, node1.brq, node2.brq, node3.brq, node4.brq, router1.brq, router2.brq - 2013-07-10 01:00
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Known bug: nejak to nerozchodilo IPv6 :(
To opravim, jakmile se vyspim, ted bych napachal vic skod, nez uzitku.
Dik za pochopeni.
S pozdravem
Pavel Snajdr
+421 948 816 186 | +420 720 107 791 | 110-010-956
CTO of Relbit | Predseda vpsFree.cz, o.s. | RHCE
http://relbit.com | http://vpsfree.cz | https://www.redhat.com
On 07/10/2013 04:29 AM, Pavel Snajdr wrote:
> Ahojte,
>
> report z outage:
>
> Tohle byl vubec nejstresovejsi planovany vypadek *EVER*, topnul i
> to, jak rok zpatky umrelo tehdy jeste towerovemu node5 diskove
> pole.
>
> Navzdory tomu, ze jsem si upgrade na SL6.4 a novy OpenVZ kernel
> otestoval v testovacim prostredi, kde to sebehlo, na produkcnich
> nodech to proste za boha nebezelo - konkretne node2, node3 a
> node8.
>
> Random nenabihaly VPS, pripadne se boot seknul uz na startu udevu,
> kernel hlasil "hung tasks" (coz vetsinou znaci pruser s diskovym
> subsystemem)...
>
> Zabil jsem asi nejstresovejsi 3 hodiny zivota, abych zjistil, ze
> kdyz necham ty masiny minutu-dve odstat uplne vypnute (tzn. ne
> reboot), tak to najednou nabehne... zrejme ty 3 stroje spojovalo
> to, ze mely nejakou uzasnou verzi kernelu, ktera pri rebootu
> nechala tu masinu v jakemsi nevyresetovanem stavu a pak to delalo
> psi kusy... Takze darujhovno.cz budto kernelovym vyvojarum, ale
> spis to vidim na prasaky ze Supermicro/AMI za dopraseny UEFI/BIOS,
> ktery neporadne resetuje hardware.
>
> Kazdopadne, vsechno nakonec *DOBRE* dopadlo.
>
> Jestli vam nekomu VPS nenajela, je mozne, ze je to jeste artefakt z
> ne uplne davne doby vpsAdminu, kdy spatne nastavoval on_boot flag
> VPSkam -> staci jit a pustit ji z vpsAdmin UI.
>
> S pozdravem
>
> Pavel Snajdr
>
> +421 948 816 186 | +420 720 107 791 | 110-010-956 CTO of
> Relbit | Predseda vpsFree.cz, o.s. | RHCE http://relbit.com |
> http://vpsfree.cz | https://www.redhat.com
>
> On 07/08/2013 12:01 PM, podpora at vpsFree.cz wrote:
>> Čas a datum výpadku: 2013-07-10 01:00 Očekavaná délka: 60 minut
>> Výpadek se týká serverů: node1.prg, node2.prg, node3.prg,
>> node6.prg, node8.prg, node9.prg, backuper.prg, nasbox.prg,
>> router1.prg, router2.prg, node1.brq, node2.brq, node3.brq,
>> node4.brq, router1.brq, router2.brq Důvod: Update vsech systemu
>> Detailnější popis: Update na Scientific Linux 6.4 a nejnovejsi
>> OpenVZ kernel. Výpadek vykonává: Pavel Snajdr, Jakub Skokan
>
>> ENGLISH: Date and time: 2013-07-10 01:00 Estimated duration: 60
>> minutes What's affected: node1.prg, node2.prg, node3.prg,
>> node6.prg, node8.prg, node9.prg, backuper.prg, nasbox.prg,
>> router1.prg, router2.prg, node1.brq, node2.brq, node3.brq,
>> node4.brq, router1.brq, router2.brq Reason: Systems update
>> Performed by: Pavel Snajdr, Jakub Skokan
>
>
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>
>> _______________________________________________ Outage-list
>> mailing list Outage-list at lists.vpsfree.cz
>> http://lists.vpsfree.cz/listinfo/outage-list
> _______________________________________________ Outage-list mailing
> list Outage-list at lists.vpsfree.cz
> http://lists.vpsfree.cz/listinfo/outage-list
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- Previous message: [vpsFree: outage-list] Planovany vypadek / Planned outage - node1.prg, node2.prg, node3.prg, node6.prg, node8.prg, node9.prg, backuper.prg, nasbox.prg, router1.prg, router2.prg, node1.brq, node2.brq, node3.brq, node4.brq, router1.brq, router2.brq - 2013-07-10 01:00
- Next message: [vpsFree: outage-list] Neplanovany vypadek / Unplanned outage - node1.prg - 2013-07-12 10:11
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