Mailing List Archive: DRBD: Users

Question before upgrade

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erik.schwalbe at canoo

Apr 5, 2012, 2:53 AM

Post #1 of 2 (214 views)
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Question before upgrade

Hi,

we want to upgrade drbd.

http://www.drbd.org/users-guide/s-upgrading-drbd.html

I follow the user guid but a have a question depends on cat /proc/drbd

node0:
20: cs:Connected ro:Primary/Secondary ds:UpToDate/UpToDate C r-----
ns:252694238 nr:5994589 dw:267491442 dr:284385362 al:81875 bm:64 lo:0 pe:0 ua:0 ap:0 ep:1 wo:b oos:0

node1:
20: cs:Connected ro:Secondary/Primary ds:UpToDate/UpToDate C r-----
ns:14797204 nr:252813011 dw:267610906 dr:155202962 al:13585 bm:67 lo:0 pe:0 ua:0 ap:0 ep:1 wo:b oos:0

In user guide the activity log and the bit map are both 0. But state ist UpToDate.

resource kvm_disk0 {
on san0 {
volume 0 {
device /dev/drbd20;
disk /dev/data/kvm_disk0;
flexible-meta-disk internal;
}
address 192.168.105.1:7799;
}
on san1 {
volume 0 {
device /dev/drbd20;
disk /dev/data/kvm_disk0;
flexible-meta-disk internal;
}
address 192.168.105.2:7799;
}
}

Is our drbd status ok??

Thank you for explaining.

Regards,
Erik

florian at hastexo

Apr 5, 2012, 3:36 AM

Post #2 of 2 (208 views)
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Re: Question before upgrade [In reply to]

On Thu, Apr 5, 2012 at 11:53 AM, Erik Schwalbe <erik.schwalbe [at] canoo> wrote:
>
> Hi,
> Is our drbd status ok??

From the information you've given, yes. But what is it that prompts
you to upgrade to 8.4 at this point?

Florian

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