[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [Xen-devel] [PATCH] Fix sched commands for when wrong domain is given
Hi, I found strange issues. I gave a wrong domain name to the xm sched commands. The xm sched commands only showed the header at that time. And the xm sched-sedf command did not become an error when I tried to set scheduler parameters. # xm sched-credit -d Nonexistent-domain Name ID Weight Cap # xm sched-sedf Nonexistent-domain Name ID Period(ms) Slice(ms) Lat(ms) Extra Weight # xm sched-sedf Nonexistent-domain -w 10 # I fixed it. When the wrong domain name is given, the xm sched commands show the following error messages. # xm sched-credit -d Nonexistent-domain Error: Domain 'Nonexistent-domain' does not exist. Usage: xm sched-credit [-d <Domain> [-w[=WEIGHT]|-c[=CAP]]] Get/set credit scheduler parameters. -d DOMAIN, --domain=DOMAIN Domain to modify -w WEIGHT, --weight=WEIGHT Weight (int) -c CAP, --cap=CAP Cap (int) # xm sched-sedf Nonexistent-domain Error: Domain 'Nonexistent-domain' does not exist. Usage: xm sched-sedf <Domain> [options] Get/set EDF parameters. -p [MS], --period[=MS] Relative deadline(ms) -s [MS], --slice[=MS] Worst-case execution time(ms). (slice < period) -l [MS], --latency[=MS] Scaled period (ms) when domain performs heavy I/O -e [FLAG], --extra[=FLAG] Flag (0 or 1) controls if domain can run in extra time. -w [FLOAT], --weight[=FLOAT] CPU Period/slice (do not set with --period/--slice) # xm sched-sedf Nonexistent-domain -w 10 Error: Domain 'Nonexistent-domain' does not exist. Usage: xm sched-sedf <Domain> [options] Get/set EDF parameters. -p [MS], --period[=MS] Relative deadline(ms) -s [MS], --slice[=MS] Worst-case execution time(ms). (slice < period) -l [MS], --latency[=MS] Scaled period (ms) when domain performs heavy I/O -e [FLAG], --extra[=FLAG] Flag (0 or 1) controls if domain can run in extra time. -w [FLOAT], --weight[=FLOAT] CPU Period/slice (do not set with --period/--slice) Signed-off-by: Masaki Kanno <kanno.masaki@xxxxxxxxxxxxxx> Best regards, Kan Attachment:
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