On Wed, Feb 26, 2014 at 1:54 PM, Tris Hoar trishoar@bgfl.org wrote:
On 26/02/2014 13:45, C. L. Martinez wrote:
On Wed, Feb 26, 2014 at 1:40 PM, sjt5atra sjt5atra@gmail.com wrote:
On Feb 26, 2014, at 8:28 AM, "C. L. Martinez" carlopmart@gmail.com wrote:
On Wed, Feb 26, 2014 at 12:40 PM, Steven Tardy sjt5atra@gmail.com wrote: On Wed, Feb 26, 2014 at 6:57 AM, C. L. Martinez carlopmart@gmail.comwrote:
if [ "$cpu_affinity" == "$cpu_affinity_ok" ]; thenare 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.
Ok, problem solved. With this compare function:
if [[ "$bro_cpu_affinity" == *"$cpu_affinity_ok"* ]]; then
works ok ...
sjt5atra, using a single =, it doesn't works ...
The issues are to do with your variable expansion
[root@srvman ~]# cpu_affinity="taskset -p -c `cat /var/run/crond.pid` | awk '{print $6}'" [root@srvman ~]# echo $cpu_affinity taskset -p -c 2532 | awk '{print }'
I think your script is still broken, as you are now just looking for any number matching $cpu_affinity_ok in $cpu_affinity. You should be able to do an integer comparison for your if statement.
Tris
Uhmm .. You are right Tris ... The correct option is what John Doe says ..
Many thanks to all.