---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1991 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 UTC 2022 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): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2799.996 BogoMIPS: 5599.99 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines, IBPB conditional, IBRS_FW, STIBP disabled, RSB filling Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected 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 rep_good nopl cpuid extd_apicid tsc_known_freq 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 ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 12G 143G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1991) 01/12/23 _x86_64_ (8 CPU) 00:00:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:00:01 600.00 0.00 600.00 0.00 0.00 12800.00 0.00 00:01:01 6.38 0.03 6.35 0.00 0.27 157.17 0.00 00:02:01 47.51 13.91 33.59 0.00 1843.83 12321.55 0.00 00:03:01 77.99 0.78 77.20 0.00 33.99 42524.78 0.00 00:04:01 66.37 0.22 66.16 0.00 6.53 33658.12 0.00 00:05:01 1.97 0.00 1.97 0.00 0.00 22.40 0.00 00:06:01 1.15 0.00 1.15 0.00 0.00 12.00 0.00 00:07:01 1.28 0.00 1.28 0.00 0.00 14.13 0.00 00:08:01 2.88 1.62 1.27 0.00 36.39 14.93 0.00 00:09:01 1.67 0.00 1.67 0.00 0.00 17.33 0.00 00:10:01 1.50 0.00 1.50 0.00 0.00 17.59 0.00 00:11:01 1.25 0.00 1.25 0.00 0.00 14.13 0.00 00:12:01 1.02 0.00 1.02 0.00 0.00 11.06 0.00 00:13:01 32.78 0.28 32.49 0.00 11.60 25220.33 0.00 Average: 18.76 1.30 17.46 0.00 148.66 8769.60 0.00 00:00:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:00:01 30089280 31854356 489736 1.49 81340 1993492 1743300 5.14 918960 1577712 8 00:01:01 30087008 31852620 490848 1.49 81692 1993528 1743964 5.14 919132 1576988 24 00:02:01 29413192 31596768 720564 2.19 94220 2381524 1770300 5.22 1289336 1839568 232 00:03:01 27466944 31500764 780024 2.37 128484 4086076 2106268 6.21 1676652 3249008 535912 00:04:01 28063368 31556328 729720 2.22 134860 3566164 1785220 5.26 1442740 2915108 428 00:05:01 28063668 31556652 729396 2.22 134900 3566152 1785220 5.26 1442468 2915108 8 00:06:01 28069332 31562408 723748 2.20 134940 3566168 1785220 5.26 1437216 2915112 8 00:07:01 28069252 31562356 723776 2.20 134972 3566172 1785220 5.26 1437180 2915116 8 00:08:01 28060952 31556240 729720 2.22 135028 3567260 1785220 5.26 1446340 2915400 12 00:09:01 28064888 31560288 725536 2.21 135060 3567336 1785220 5.26 1441916 2915460 188 00:10:01 28065392 31560888 724876 2.20 135152 3567340 1785220 5.26 1441880 2915472 40 00:11:01 28065040 31560580 725400 2.21 135176 3567340 1785220 5.26 1442112 2915480 192 00:12:01 28064992 31560564 725356 2.21 135200 3567344 1785220 5.26 1442072 2915484 184 00:13:01 26940424 31524812 757236 2.30 157900 4543052 1929760 5.69 1585144 3804056 286384 Average: 28327409 31597545 698281 2.12 125637 3364211 1811469 5.34 1383082 2734648 58831 00:00:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:00:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:01:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 00:01:01 ens3 0.30 0.25 0.09 0.08 0.00 0.00 0.00 0.00 00:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:02:01 lo 2.20 2.20 0.21 0.21 0.00 0.00 0.00 0.00 00:02:01 ens3 362.16 246.86 2639.16 71.08 0.00 0.00 0.00 0.00 00:02:01 docker0 60.12 52.81 4.43 359.59 0.00 0.00 0.00 0.00 00:03:01 veth593f9e0 78.09 112.00 7.59 1358.85 0.00 0.00 0.00 0.11 00:03:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 00:03:01 ens3 280.69 196.20 5394.81 31.02 0.00 0.00 0.00 0.00 00:03:01 docker0 78.09 111.88 6.53 1358.84 0.00 0.00 0.00 0.00 00:04:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 00:04:01 ens3 128.35 96.52 2535.58 90.68 0.00 0.00 0.00 0.00 00:04:01 docker0 1.12 1.03 0.08 1.53 0.00 0.00 0.00 0.00 00:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:05:01 ens3 0.62 0.35 0.35 0.27 0.00 0.00 0.00 0.00 00:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:06:01 ens3 0.18 0.17 0.08 0.07 0.00 0.00 0.00 0.00 00:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:07:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 00:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:08:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 00:08:01 ens3 7.78 6.25 5.09 5.85 0.00 0.00 0.00 0.00 00:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:09:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 00:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:10:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:11:01 ens3 0.22 0.23 0.08 0.08 0.00 0.00 0.00 0.00 00:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:12:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:13:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 00:13:01 ens3 204.27 123.61 4669.41 17.21 0.00 0.00 0.00 0.00 00:13:01 docker0 37.86 59.72 3.32 691.45 0.00 0.00 0.00 0.00 Average: lo 0.54 0.54 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 75.75 51.59 1172.64 16.64 0.00 0.00 0.00 0.00 Average: docker0 13.63 17.34 1.10 185.49 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1991) 01/12/23 _x86_64_ (8 CPU) 00:00:01 CPU %user %nice %system %iowait %steal %idle 00:00:01 all 20.00 0.00 20.00 0.00 0.00 60.00 00:00:01 0 0.00 0.00 100.00 0.00 0.00 0.00 00:00:01 1 0.00 0.00 0.00 0.00 0.00 100.00 00:00:01 2 100.00 0.00 0.00 0.00 0.00 0.00 00:00:01 3 0.00 0.00 0.00 0.00 0.00 100.00 00:00:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:00:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:00:01 6 0.00 0.00 0.00 0.00 0.00 100.00 00:00:01 7 0.00 0.00 0.00 0.00 0.00 100.00 00:01:01 all 0.03 0.03 0.04 0.03 0.01 99.87 00:01:01 0 0.05 0.00 0.03 0.00 0.02 99.90 00:01:01 1 0.03 0.00 0.03 0.00 0.02 99.92 00:01:01 2 0.02 0.18 0.07 0.20 0.00 99.53 00:01:01 3 0.03 0.00 0.02 0.00 0.02 99.93 00:01:01 4 0.02 0.00 0.05 0.02 0.00 99.92 00:01:01 5 0.03 0.00 0.03 0.00 0.00 99.93 00:01:01 6 0.02 0.00 0.07 0.00 0.00 99.92 00:01:01 7 0.05 0.02 0.02 0.00 0.00 99.92 00:02:01 all 3.92 0.00 1.03 0.33 0.03 94.69 00:02:01 0 4.18 0.00 0.87 0.15 0.02 94.78 00:02:01 1 3.68 0.00 1.09 0.42 0.03 94.78 00:02:01 2 2.92 0.00 0.78 0.88 0.03 95.38 00:02:01 3 3.33 0.00 1.09 0.81 0.07 94.71 00:02:01 4 4.98 0.00 0.74 0.03 0.02 94.24 00:02:01 5 4.10 0.00 0.99 0.17 0.03 94.71 00:02:01 6 5.58 0.00 0.82 0.03 0.02 93.55 00:02:01 7 2.60 0.00 1.86 0.15 0.02 95.38 00:03:01 all 45.68 0.00 7.25 0.70 0.12 46.25 00:03:01 0 43.85 0.00 7.19 0.30 0.10 48.56 00:03:01 1 45.68 0.00 7.72 2.51 0.12 43.98 00:03:01 2 46.85 0.00 7.36 0.47 0.10 45.22 00:03:01 3 45.92 0.00 6.65 1.00 0.10 46.33 00:03:01 4 45.04 0.00 7.16 0.22 0.10 47.48 00:03:01 5 46.29 0.00 7.40 0.10 0.12 46.09 00:03:01 6 46.42 0.00 7.37 0.88 0.13 45.20 00:03:01 7 45.42 0.00 7.20 0.10 0.15 47.12 00:04:01 all 13.80 0.00 2.44 0.72 0.05 82.99 00:04:01 0 13.90 0.00 2.11 0.02 0.05 83.92 00:04:01 1 12.78 0.00 2.15 0.79 0.05 84.23 00:04:01 2 14.11 0.00 2.61 0.02 0.05 83.22 00:04:01 3 14.56 0.00 2.20 2.39 0.05 80.79 00:04:01 4 13.44 0.00 2.74 2.08 0.07 81.67 00:04:01 5 14.19 0.00 2.65 0.10 0.05 83.01 00:04:01 6 13.61 0.00 2.43 0.05 0.03 83.87 00:04:01 7 13.82 0.00 2.59 0.34 0.03 83.23 00:05:01 all 0.01 0.00 0.01 0.00 0.01 99.97 00:05:01 0 0.02 0.00 0.00 0.00 0.02 99.97 00:05:01 1 0.03 0.00 0.02 0.00 0.00 99.95 00:05:01 2 0.03 0.00 0.00 0.00 0.00 99.97 00:05:01 3 0.00 0.00 0.02 0.02 0.02 99.95 00:05:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:05:01 5 0.02 0.00 0.02 0.00 0.00 99.97 00:05:01 6 0.02 0.00 0.02 0.00 0.00 99.97 00:05:01 7 0.00 0.00 0.00 0.00 0.02 99.98 00:06:01 all 0.02 0.00 0.01 0.00 0.00 99.97 00:06:01 0 0.00 0.00 0.02 0.00 0.00 99.98 00:06:01 1 0.02 0.00 0.03 0.00 0.02 99.93 00:06:01 2 0.07 0.00 0.02 0.00 0.00 99.92 00:06:01 3 0.00 0.00 0.00 0.00 0.00 100.00 00:06:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:06:01 5 0.02 0.00 0.00 0.00 0.00 99.98 00:06:01 6 0.02 0.00 0.00 0.00 0.00 99.98 00:06:01 7 0.02 0.00 0.00 0.03 0.00 99.95 00:07:01 all 0.01 0.00 0.01 0.00 0.01 99.96 00:07:01 0 0.00 0.00 0.02 0.00 0.03 99.95 00:07:01 1 0.02 0.00 0.02 0.00 0.02 99.95 00:07:01 2 0.00 0.00 0.02 0.00 0.00 99.98 00:07:01 3 0.00 0.00 0.00 0.00 0.02 99.98 00:07:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:07:01 5 0.02 0.00 0.03 0.00 0.02 99.93 00:07:01 6 0.02 0.00 0.02 0.00 0.00 99.97 00:07:01 7 0.00 0.00 0.02 0.03 0.00 99.95 00:08:01 all 0.23 0.00 0.02 0.01 0.01 99.73 00:08:01 0 0.23 0.00 0.05 0.00 0.02 99.70 00:08:01 1 0.37 0.00 0.03 0.03 0.00 99.57 00:08:01 2 0.82 0.00 0.02 0.00 0.02 99.15 00:08:01 3 0.15 0.00 0.00 0.02 0.00 99.83 00:08:01 4 0.07 0.00 0.00 0.00 0.00 99.93 00:08:01 5 0.12 0.00 0.00 0.00 0.00 99.88 00:08:01 6 0.05 0.00 0.07 0.00 0.02 99.87 00:08:01 7 0.07 0.00 0.02 0.02 0.00 99.90 00:09:01 all 0.01 0.00 0.02 0.00 0.01 99.96 00:09:01 0 0.03 0.00 0.03 0.00 0.02 99.92 00:09:01 1 0.00 0.00 0.02 0.00 0.02 99.97 00:09:01 2 0.02 0.00 0.03 0.00 0.00 99.95 00:09:01 3 0.02 0.00 0.02 0.00 0.00 99.97 00:09:01 4 0.00 0.00 0.00 0.00 0.02 99.98 00:09:01 5 0.02 0.00 0.02 0.00 0.00 99.97 00:09:01 6 0.00 0.00 0.02 0.00 0.00 99.98 00:09:01 7 0.02 0.00 0.00 0.02 0.00 99.97 00:10:01 all 0.21 0.00 0.02 0.01 0.00 99.76 00:10:01 0 0.03 0.00 0.03 0.02 0.00 99.92 00:10:01 1 0.03 0.00 0.02 0.00 0.00 99.95 00:10:01 2 0.07 0.00 0.02 0.00 0.00 99.92 00:10:01 3 0.02 0.00 0.02 0.00 0.02 99.95 00:10:01 4 1.52 0.00 0.05 0.00 0.00 98.43 00:10:01 5 0.02 0.00 0.00 0.00 0.00 99.98 00:10:01 6 0.02 0.00 0.00 0.00 0.00 99.98 00:10:01 7 0.00 0.00 0.00 0.03 0.02 99.95 00:10:01 CPU %user %nice %system %iowait %steal %idle 00:11:01 all 0.25 0.00 0.01 0.00 0.01 99.73 00:11:01 0 0.00 0.00 0.03 0.00 0.02 99.95 00:11:01 1 0.00 0.00 0.00 0.00 0.02 99.98 00:11:01 2 0.00 0.00 0.00 0.00 0.02 99.98 00:11:01 3 0.02 0.00 0.00 0.00 0.02 99.97 00:11:01 4 1.99 0.00 0.00 0.00 0.00 98.01 00:11:01 5 0.00 0.00 0.02 0.00 0.00 99.98 00:11:01 6 0.00 0.00 0.00 0.00 0.00 100.00 00:11:01 7 0.00 0.00 0.00 0.02 0.00 99.98 00:12:01 all 0.26 0.00 0.01 0.00 0.01 99.72 00:12:01 0 0.03 0.00 0.02 0.00 0.02 99.93 00:12:01 1 0.00 0.00 0.02 0.00 0.02 99.97 00:12:01 2 0.02 0.00 0.00 0.00 0.00 99.98 00:12:01 3 0.02 0.00 0.00 0.00 0.00 99.98 00:12:01 4 1.97 0.00 0.00 0.00 0.02 98.01 00:12:01 5 0.00 0.00 0.02 0.00 0.00 99.98 00:12:01 6 0.02 0.00 0.02 0.00 0.00 99.97 00:12:01 7 0.02 0.00 0.00 0.00 0.00 99.98 00:13:01 all 4.67 0.00 1.73 0.41 0.03 93.17 00:13:01 0 3.56 0.00 1.67 0.13 0.07 94.56 00:13:01 1 6.83 0.00 1.58 0.02 0.02 91.55 00:13:01 2 4.38 0.00 1.20 0.00 0.02 94.40 00:13:01 3 3.97 0.00 1.46 1.87 0.02 92.69 00:13:01 4 5.13 0.00 2.30 0.02 0.02 92.54 00:13:01 5 4.90 0.00 1.67 0.35 0.03 93.05 00:13:01 6 4.59 0.00 2.09 0.10 0.02 93.20 00:13:01 7 3.99 0.00 1.81 0.79 0.02 93.39 Average: all 5.26 0.00 0.96 0.17 0.02 93.58 Average: 0 5.03 0.00 0.92 0.05 0.03 93.97 Average: 1 5.29 0.00 0.97 0.29 0.02 93.43 Average: 2 5.28 0.01 0.92 0.12 0.02 93.64 Average: 3 5.19 0.00 0.88 0.47 0.02 93.45 Average: 4 5.64 0.00 0.99 0.18 0.02 93.17 Average: 5 5.29 0.00 0.98 0.06 0.02 93.65 Average: 6 5.37 0.00 0.99 0.08 0.02 93.55 Average: 7 5.01 0.00 1.03 0.12 0.02 93.82