Re: ASMDF dependencies with MPATH and UDEV

THank you. After the LUN size increase did you experience any performance impact ?

În mar., 1 oct. 2024 la 12:23, Ricard Martinez <ricard.martinez_at_gmail.com> a scris:

> Hi, I had a similar problem. The way we fixed it was to reduce the number
> disks/lun, creating new bigger ones, adding them to ASM, rebalance, remove
> the small ones. We had 250g luns, created new 1TB ones, so we reduced the
> number down by 4. That helped us in our situation, so maybe is something
> you can consider if possible.
> Regards
>
> On Tue, 1 Oct 2024, 09:43 Laurentiu Oprea, <laurentiu.oprea06_at_gmail.com>
> wrote:
>
>> Hello all,
>>
>> Did anyone runned into a situation where due to the very high number of
>> disks and multipaths the ASM AFD driver will fail as some disks are not yet
>> ready when starting in the boot sequence after the server restart?
>>
>> I was thinking that as a workaround, adding in rc.d/init.d/af a sleep
>> sounds very random as I cannot determine what is the correct value. Is
>> there a smart way to treat this situation?
>>
>> Thank you.
>>
>

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