---> uname -a: Linux prd-centos7-docker-4c-2g-404.vexxhost.local 3.10.0-1160.21.1.el7.x86_64 #1 SMP Tue Mar 16 18:28:22 UTC 2021 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual CPU(s): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2800.000 BogoMIPS: 5600.00 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 32K L1i cache: 32K L2 cache: 512K L3 cache: 16384K NUMA node0 CPU(s): 0,1 Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm art rep_good nopl extd_apicid eagerfpu pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core retpoline_amd ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 clzero xsaveerptr arat npt nrip_save umip spec_ctrl intel_stibp arch_capabilities ---> nproc: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 40G 15G 26G 36% / tmpfs 64M 0 64M 0% /dev tmpfs 3.9G 0 3.9G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 40G 15G 26G 36% /facter-os ---> sar -b -r -n DEV: Linux 3.10.0-1160.21.1.el7.x86_64 (centos-7-docker-606adb87-c9a3-b56e-c965-7bc42a059c0f.vexxhost.lo) 09/16/21 _x86_64_ (2 CPU) 19:46:00 LINUX RESTART (2 CPU) 19:47:01 tps rtps wtps bread/s bwrtn/s 19:48:01 57.71 3.56 54.15 2601.07 13359.09 19:49:01 379.49 0.00 379.49 0.00 88563.24 19:50:01 56.86 0.00 56.86 0.00 10612.07 19:51:01 87.66 0.00 87.66 0.00 9698.12 19:52:03 771.34 349.04 422.30 11997.41 274045.52 19:53:01 468.19 163.39 304.80 9973.98 117789.99 19:54:01 504.13 89.99 414.14 4164.93 127948.96 19:55:01 12.36 0.07 12.29 0.67 298.03 19:56:01 2.02 0.05 1.97 0.40 48.57 19:57:01 0.33 0.00 0.33 0.00 5.21 19:58:01 0.33 0.00 0.33 0.00 5.35 19:59:01 0.30 0.00 0.30 0.00 4.23 20:00:01 0.27 0.00 0.27 0.00 3.53 20:01:01 0.58 0.23 0.35 6.40 4.83 20:02:01 1.10 0.17 0.93 3.07 19.82 20:03:01 3.91 3.55 0.37 325.84 18.81 20:04:01 252.58 3.41 249.17 678.79 53900.63 Average: 153.30 36.34 116.95 1750.96 41189.38 19:47:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:48:01 4821220 0 899612 11.23 2620 2285480 1683476 18.59 855836 1909124 231356 19:49:01 3255864 0 1219984 15.23 2620 3530464 1709164 18.87 1324968 2796872 145796 19:50:01 3080276 0 1221588 15.25 2620 3704448 1556776 17.19 1412720 2870200 9956 19:51:01 3292432 0 1212056 15.13 2620 3501824 1596628 17.63 1300412 2766712 8 19:52:03 1033420 0 1460352 18.23 2620 5512540 2396176 26.46 2456508 3760360 5496 19:53:01 218880 0 1528844 19.09 2620 6258588 2590708 28.60 2831720 4175608 265872 19:54:01 2420824 0 1352220 16.88 2620 4233268 1604768 17.72 1498916 3300036 36 19:55:01 2416640 0 1356080 16.93 2620 4233592 1606228 17.73 1669484 3139820 16 19:56:01 2432352 0 1340364 16.74 2620 4233596 1402268 15.48 1664372 3135068 8 19:57:01 2436276 0 1336436 16.69 2620 4233600 1382808 15.27 1662696 3135044 8 19:58:01 2436676 0 1336032 16.68 2620 4233604 1382736 15.27 1662612 3135044 8 19:59:01 2436848 0 1335856 16.68 2620 4233608 1382784 15.27 1662736 3135044 8 20:00:01 2436936 0 1335760 16.68 2620 4233616 1382736 15.27 1662732 3135044 8 20:01:01 2434968 0 1337728 16.70 2620 4233616 1385896 15.30 1663728 3134812 8 20:02:01 2435884 0 1336600 16.69 2620 4233828 1383340 15.27 1663284 3134912 8 20:03:01 2423264 0 1339360 16.72 2620 4243688 1385136 15.29 1666300 3144624 76 20:04:01 888740 0 1531444 19.12 2620 5586128 1599776 17.66 1878856 4300764 296 Average: 2405971 0 1322372 16.51 2620 4277970 1613612 17.82 1678699 3182888 38763 19:47:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:48:01 eth0 1371.44 1303.56 6331.84 133.26 0.00 0.00 0.00 0.00 19:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:48:01 docker0 915.24 785.06 73.92 2699.92 0.00 0.00 0.00 0.00 19:49:01 veth69a72e6 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 19:49:01 eth0 578.75 507.76 2095.52 57.56 0.00 0.00 0.00 0.00 19:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:49:01 docker0 485.88 537.10 37.44 2060.11 0.00 0.00 0.00 0.00 19:50:01 veth69a72e6 2.15 2.15 0.17 0.17 0.00 0.00 0.00 0.00 19:50:01 eth0 29.42 16.22 20.08 10.68 0.00 0.00 0.00 0.00 19:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:50:01 docker0 2.15 2.15 0.14 0.17 0.00 0.00 0.00 0.00 19:51:01 eth0 43.41 25.81 26.65 123.30 0.00 0.00 0.00 0.00 19:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:52:03 vethb202f67 0.00 0.70 0.00 0.04 0.00 0.00 0.00 0.00 19:52:03 vethd27176e 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:52:03 veth389bf7d 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:52:03 eth0 395.23 271.20 1836.72 35.96 0.00 0.00 0.00 0.00 19:53:01 vethb202f67 0.00 0.26 0.00 0.01 0.00 0.00 0.00 0.00 19:53:01 eth0 241.84 139.18 1412.60 24.07 0.00 0.00 0.00 0.00 19:53:01 lo 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 19:53:01 veth0b6102d 0.00 0.22 0.00 0.01 0.00 0.00 0.00 0.00 19:54:01 eth0 228.71 129.81 590.27 224.60 0.00 0.00 0.00 0.00 19:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:54:01 docker0 1533.01 1549.13 119.41 5567.16 0.00 0.00 0.00 0.00 19:55:01 eth0 463.59 362.96 215.76 1477.92 0.00 0.00 0.00 0.00 19:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:56:01 eth0 0.70 0.58 1.42 0.07 0.00 0.00 0.00 0.00 19:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:57:01 eth0 0.23 0.22 0.08 0.07 0.00 0.00 0.00 0.00 19:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:58:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 19:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:59:01 eth0 0.18 0.13 0.07 0.01 0.00 0.00 0.00 0.00 19:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:00:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 20:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:01:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 20:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:02:01 eth0 0.30 0.22 0.14 0.07 0.00 0.00 0.00 0.00 20:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:03:01 eth0 7.58 5.03 6.80 3.07 0.00 0.00 0.00 0.00 20:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:04:01 eth0 1308.89 909.07 7748.77 170.39 0.00 0.00 0.00 0.00 20:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:04:01 veth4b169ea 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 20:04:01 docker0 96.32 100.57 9.06 416.28 0.00 0.00 0.00 0.00 Average: eth0 275.03 216.26 1194.12 133.06 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth4b169ea 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 95.89 97.08 7.56 352.13 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 3.10.0-1160.21.1.el7.x86_64 (centos-7-docker-606adb87-c9a3-b56e-c965-7bc42a059c0f.vexxhost.lo) 09/16/21 _x86_64_ (2 CPU) 19:46:00 LINUX RESTART (2 CPU) 19:47:01 CPU %user %nice %system %iowait %steal %idle 19:48:01 all 17.25 0.00 4.95 1.24 0.09 76.47 19:48:01 0 16.58 0.00 5.15 1.21 0.09 76.98 19:48:01 1 17.92 0.00 4.75 1.28 0.09 75.97 19:49:01 all 42.29 0.00 12.47 2.87 0.11 42.27 19:49:01 0 42.27 0.00 13.08 2.53 0.11 42.01 19:49:01 1 42.31 0.00 11.85 3.20 0.11 42.53 19:50:01 all 38.36 0.00 4.87 0.30 0.08 56.39 19:50:01 0 38.13 0.00 5.24 0.32 0.09 56.22 19:50:01 1 38.58 0.00 4.50 0.28 0.07 56.56 19:51:01 all 66.51 0.00 8.48 1.34 0.13 23.54 19:51:01 0 65.26 0.00 8.57 1.27 0.13 24.76 19:51:01 1 67.76 0.00 8.39 1.41 0.13 22.31 19:52:03 all 26.03 0.00 17.81 26.52 0.11 29.54 19:52:03 0 26.31 0.00 17.76 26.67 0.09 29.17 19:52:03 1 25.75 0.00 17.86 26.36 0.12 29.90 19:53:01 all 80.65 0.00 14.58 4.33 0.14 0.29 19:53:01 0 80.46 0.00 14.74 4.36 0.15 0.29 19:53:01 1 80.85 0.00 14.43 4.30 0.13 0.29 19:54:01 all 63.62 0.00 16.83 2.56 0.13 16.87 19:54:01 0 62.92 0.00 16.94 2.56 0.13 17.45 19:54:01 1 64.32 0.00 16.72 2.56 0.13 16.28 19:55:01 all 15.20 0.00 3.39 0.10 0.08 81.23 19:55:01 0 15.41 0.00 3.68 0.07 0.09 80.75 19:55:01 1 14.99 0.00 3.10 0.14 0.07 81.70 19:56:01 all 0.28 0.00 0.09 0.00 0.02 99.61 19:56:01 0 0.40 0.00 0.08 0.00 0.03 99.48 19:56:01 1 0.17 0.00 0.10 0.00 0.00 99.73 19:57:01 all 0.20 0.00 0.05 0.00 0.02 99.73 19:57:01 0 0.07 0.00 0.05 0.00 0.00 99.88 19:57:01 1 0.33 0.00 0.05 0.00 0.03 99.58 19:58:01 all 0.22 0.00 0.02 0.00 0.03 99.74 19:58:01 0 0.05 0.00 0.02 0.00 0.03 99.90 19:58:01 1 0.38 0.00 0.02 0.00 0.02 99.58 19:58:01 CPU %user %nice %system %iowait %steal %idle 19:59:01 all 0.08 0.00 0.05 0.00 0.01 99.87 19:59:01 0 0.05 0.00 0.05 0.00 0.02 99.88 19:59:01 1 0.10 0.00 0.05 0.00 0.00 99.85 20:00:01 all 0.24 0.00 0.03 0.00 0.02 99.71 20:00:01 0 0.43 0.00 0.03 0.00 0.02 99.52 20:00:01 1 0.05 0.00 0.03 0.00 0.02 99.90 20:01:01 all 0.22 0.00 0.07 0.00 0.01 99.71 20:01:01 0 0.40 0.00 0.08 0.00 0.00 99.52 20:01:01 1 0.03 0.00 0.05 0.00 0.02 99.90 20:02:01 all 0.23 0.00 0.04 0.01 0.01 99.72 20:02:01 0 0.38 0.00 0.03 0.02 0.00 99.57 20:02:01 1 0.07 0.00 0.05 0.00 0.02 99.87 20:03:01 all 1.19 0.00 0.53 0.03 0.03 98.23 20:03:01 0 1.46 0.00 0.64 0.05 0.02 97.84 20:03:01 1 0.92 0.00 0.42 0.02 0.03 98.61 20:04:01 all 21.89 0.00 10.66 3.10 0.10 64.26 20:04:01 0 22.41 0.00 11.71 2.51 0.11 63.27 20:04:01 1 21.37 0.00 9.62 3.69 0.09 65.23 Average: all 20.98 0.00 5.36 2.42 0.06 71.18 Average: 0 20.90 0.00 5.52 2.38 0.06 71.14 Average: 1 21.06 0.00 5.19 2.47 0.06 71.22