Why command execution takes more time than usual ?
Issue
-
Commands usually taking almost no time take several seconds to complete
# time free total used free shared buff/cache available Mem: 32775252 819592 30595968 22844 1359692 31625924 Swap: 50331644 510672 49820972 real 0m9.505s user 0m0.000s sys 0m0.008s -
McAfee
hipusprocess consumes all the available CPUs# top | head top - 15:04:07 up 18 days, 10:35, 2 users, load average: 6.88, 5.78, 4.88 Tasks: 329 total, 1 running, 327 sleeping, 0 stopped, 1 zombie %Cpu(s): 2.5 us, 3.9 sy, 0.0 ni, 93.3 id, 0.2 wa, 0.0 hi, 0.1 si, 0.0 st KiB Mem : 32775252 total, 31484164 free, 686148 used, 604940 buff/cache KiB Swap: 50331644 total, 49653200 free, 678444 used. 31799028 avail Mem PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND 1108 root 20 0 212408 4524 312 S 400.0 0.0 12321:01 hipus 47555 root 20 0 42716 1976 1288 R 0.4 0.0 0:00.03 top 73 root 20 0 0 0 0 S 0.2 0.0 89:48.43 rcu_sched
Environment
- Red Hat Enterprise Linux (RHEL) 7
- McAfee VSE for Linux
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