> On Feb 26, 2014, at 8:28 AM, "C. L. Martinez" <carlopm...@gmail.com> wrote:
>
>> On Wed, Feb 26, 2014 at 12:40 PM, Steven Tardy <sjt5a...@gmail.com> wrote:
>> On Wed, Feb 26, 2014 at 6:57 AM, C. L. Martinez <carlopm...@gmail.com>wrote:
>>
>>> if [ "$cpu_affinity" == "$cpu_affinity_ok" ]; then
>>
>> are you comparing strings or integers?
>> # man test
>> STRING1 = STRING2
>> the strings are equal
>> INTEGER1 -eq INTEGER2
>> INTEGER1 is equal to INTEGER2
>
> Thanks Steven, but it doesn't works also ..
>
> Using if [ "$cpu_affinity" -eq "$cpu_affinity_ok" ]; then
> ./cpu_affinitty: line 7: [: taskset -p -c 27756 | awk '{ print }':
> integer expression expected
Yes, since you are double quoting you are using strings. Try using a single =
sign instead of your original double equal sign.
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