On 04/14/2010 10:03 PM, David Cantrell wrote:
> On Wed, 14 Apr 2010, Hans de Goede wrote:
>> Ack.
>>
>> Why not 0 though ?
>
> Because for autopart, we still want to enforce _some_ swap. It can be any
> size though.
I don't understand how autopart will now behave with minswap=1.
I mean, the problem was that the ratio between suggested swap and
remaining root-fs size was just very unbalanced.
What will the balance be with minswap=1? Will we always get the smallest
possible swap of 1M, now?
>> On 04/14/2010 07:02 PM, David Cantrell wrote:
>>> On s390x, set the minswap suggestion to 1 rather than 256, 1024, or the
>>> amount of memory in the system. On s390x, it's common for users to run
>>> with swap volumes smaller than the installed memory size, so align the
>>> anaconda recommendations with that.
>>> ---
>>> iutil.py | 3 +++
>>> 1 files changed, 3 insertions(+), 0 deletions(-)
>>>
>>> diff --git a/iutil.py b/iutil.py
>>> index a568ff7..d6e6e2f 100644
>>> --- a/iutil.py
>>> +++ b/iutil.py
>>> @@ -454,6 +454,9 @@ def swapSuggestion(quiet=0):
>>> minswap = mem
>>> maxswap = 2*mem
>>>
>>> + if isS390():
>>> + minswap = 1
>>> +
>>> if not quiet:
>>> log.info("Swap attempt of %sM to %sM", minswap, maxswap)
>>>
Steffen
Linux on System z Development
IBM Deutschland Research & Development GmbH
Vorsitzender des Aufsichtsrats: Martin Jetter
Geschäftsführung: Dirk Wittkopp
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