---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-24327 5.4.0-94-generic #106-Ubuntu SMP Thu Jan 6 23:58:14 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: 2799.998 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 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; Full AMD retpoline, 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 13G 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 13G 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-24327) 09/01/22 _x86_64_ (8 CPU) 17:00:43 LINUX RESTART (8 CPU) 17:01:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:02:02 298.47 54.42 244.05 0.00 5163.33 91156.93 0.00 17:03:01 179.00 1.19 177.82 0.00 15.18 102383.19 0.00 17:04:01 163.36 0.17 163.19 0.00 10.80 66116.45 0.00 17:05:01 34.81 0.00 34.81 0.00 0.00 44058.67 0.00 17:06:01 1.23 0.02 1.22 0.00 0.13 13.60 0.00 17:07:01 1.00 0.00 1.00 0.00 0.00 12.40 0.00 17:08:01 1.10 0.00 1.10 0.00 0.00 12.40 0.00 17:09:01 1.58 0.00 1.58 0.00 0.00 17.20 0.00 17:10:01 2.68 1.57 1.12 0.00 49.06 14.26 0.00 17:11:01 1.22 0.00 1.22 0.00 0.00 19.60 0.00 17:12:01 1.55 0.00 1.55 0.00 0.00 18.00 0.00 17:13:01 0.93 0.00 0.93 0.00 0.00 12.13 0.00 17:14:01 34.81 0.07 34.74 0.00 7.86 28606.06 0.00 Average: 55.36 4.42 50.94 0.00 404.00 25472.99 0.00 17:01:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:02:02 28850108 31777516 530232 1.61 117312 3080244 1982764 5.84 1111544 2549212 679120 17:03:01 27928916 31515696 780016 2.37 164436 3611028 2212072 6.52 1558880 2922872 137324 17:04:01 27550228 31776780 519724 1.58 177188 4194776 1757672 5.18 1353564 3469696 469468 17:05:01 27547228 31774136 521928 1.59 177404 4194796 1822272 5.37 1365716 3457604 56 17:06:01 27547676 31774616 521328 1.59 177436 4194800 1822272 5.37 1365372 3457608 24 17:07:01 27553472 31780432 515440 1.57 177448 4194804 1822272 5.37 1359636 3457612 176 17:08:01 27553908 31780732 515148 1.57 177468 4194808 1822272 5.37 1359276 3457616 16 17:09:01 27562632 31789508 506340 1.54 177480 4194812 1822272 5.37 1350532 3457636 12 17:10:01 27560488 31789744 506124 1.54 177508 4196284 1822272 5.37 1355776 3457164 24 17:11:01 27559712 31789080 506540 1.54 177556 4196264 1822272 5.37 1356048 3457180 160 17:12:01 27559696 31789096 506512 1.54 177584 4196268 1822272 5.37 1355724 3457184 24 17:13:01 27559680 31789084 506468 1.54 177620 4196272 1822272 5.37 1355144 3457184 188 17:14:01 26770160 31759192 535252 1.63 184472 4900096 1948224 5.74 1392432 4160560 8 Average: 27623377 31760432 536235 1.63 172378 4118866 1869322 5.51 1356896 3401471 98969 17:01:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:02:02 docker0 12.05 11.25 1.02 105.50 0.00 0.00 0.00 0.00 17:02:02 lo 7.00 7.00 0.67 0.67 0.00 0.00 0.00 0.00 17:02:02 ens3 691.90 487.90 6549.15 106.20 0.00 0.00 0.00 0.00 17:03:01 docker0 138.47 169.62 11.13 1557.97 0.00 0.00 0.00 0.00 17:03:01 vethd343548 0.00 0.19 0.00 0.02 0.00 0.00 0.00 0.00 17:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:03:01 ens3 232.28 191.26 1593.79 83.55 0.00 0.00 0.00 0.00 17:04:01 docker0 10.85 14.68 0.65 98.72 0.00 0.00 0.00 0.00 17:04:01 lo 7.27 7.27 0.71 0.71 0.00 0.00 0.00 0.00 17:04:01 ens3 214.18 156.61 2708.40 296.56 0.00 0.00 0.00 0.00 17:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:05:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 17:05:01 ens3 16.75 10.06 24.09 3.79 0.00 0.00 0.00 0.00 17:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:06:01 ens3 0.62 0.35 0.35 0.26 0.00 0.00 0.00 0.00 17:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:07:01 ens3 0.32 0.20 0.09 0.07 0.00 0.00 0.00 0.00 17:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:08:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:09:01 ens3 0.18 0.12 0.01 0.01 0.00 0.00 0.00 0.00 17:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:10:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 17:10:01 ens3 6.73 4.57 5.15 5.68 0.00 0.00 0.00 0.00 17:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:11:01 ens3 0.58 0.38 0.27 0.21 0.00 0.00 0.00 0.00 17:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:12:01 ens3 0.17 0.10 0.08 0.06 0.00 0.00 0.00 0.00 17:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:13:01 ens3 0.18 0.10 0.01 0.01 0.00 0.00 0.00 0.00 17:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:14:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 17:14:01 ens3 168.83 99.43 3972.10 37.03 0.00 0.00 0.00 0.00 Average: docker0 12.25 14.84 0.97 133.73 0.00 0.00 0.00 0.00 Average: lo 1.29 1.29 0.12 0.12 0.00 0.00 0.00 0.00 Average: ens3 102.35 73.00 1141.96 40.98 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-24327) 09/01/22 _x86_64_ (8 CPU) 17:00:43 LINUX RESTART (8 CPU) 17:01:01 CPU %user %nice %system %iowait %steal %idle 17:02:02 all 9.85 0.00 3.83 6.70 0.15 79.49 17:02:02 0 10.99 0.00 4.97 15.35 0.13 68.55 17:02:02 1 10.51 0.00 2.80 2.69 0.13 83.87 17:02:02 2 9.84 0.00 4.28 4.87 0.13 80.87 17:02:02 3 10.48 0.00 3.43 9.86 0.12 76.10 17:02:02 4 8.95 0.00 4.23 4.60 0.15 82.07 17:02:02 5 9.30 0.00 4.20 4.00 0.14 82.36 17:02:02 6 9.59 0.00 3.21 3.35 0.12 83.72 17:02:02 7 9.09 0.00 3.50 8.84 0.24 78.34 17:03:01 all 20.65 0.00 4.62 5.12 0.12 69.49 17:03:01 0 22.00 0.00 4.69 2.80 0.10 70.41 17:03:01 1 19.86 0.00 5.05 6.91 0.10 68.08 17:03:01 2 20.15 0.00 5.43 26.63 0.12 47.67 17:03:01 3 22.73 0.00 4.18 0.94 0.10 72.05 17:03:01 4 20.78 0.00 5.10 0.86 0.14 73.13 17:03:01 5 20.74 0.00 4.08 0.21 0.12 74.85 17:03:01 6 20.87 0.00 4.05 1.86 0.10 73.11 17:03:01 7 18.04 0.00 4.40 0.81 0.17 76.58 17:04:01 all 27.77 0.00 5.20 2.25 0.19 64.60 17:04:01 0 28.71 0.00 5.39 1.42 0.19 64.30 17:04:01 1 27.27 0.00 5.00 1.66 0.18 65.88 17:04:01 2 28.54 0.00 5.42 8.16 0.17 57.71 17:04:01 3 26.97 0.00 5.28 2.34 0.20 65.20 17:04:01 4 26.96 0.00 4.44 0.32 0.20 68.08 17:04:01 5 27.73 0.00 5.15 1.65 0.20 65.27 17:04:01 6 28.60 0.00 5.38 2.21 0.17 63.65 17:04:01 7 27.35 0.00 5.52 0.19 0.24 66.71 17:05:01 all 0.47 0.00 0.28 1.27 0.03 97.95 17:05:01 0 1.21 0.00 0.15 0.93 0.03 97.68 17:05:01 1 0.22 0.00 0.68 0.00 0.02 99.08 17:05:01 2 0.52 0.00 0.12 0.02 0.05 99.30 17:05:01 3 0.22 0.00 0.40 0.42 0.02 98.95 17:05:01 4 0.33 0.00 0.17 0.00 0.02 99.48 17:05:01 5 0.30 0.00 0.52 7.64 0.02 91.52 17:05:01 6 0.57 0.00 0.08 1.20 0.07 98.08 17:05:01 7 0.35 0.00 0.12 0.00 0.05 99.48 17:06:01 all 0.27 0.00 0.01 0.01 0.00 99.71 17:06:01 0 2.02 0.00 0.03 0.02 0.00 97.93 17:06:01 1 0.05 0.00 0.02 0.02 0.00 99.92 17:06:01 2 0.05 0.00 0.02 0.00 0.00 99.93 17:06:01 3 0.00 0.00 0.00 0.00 0.00 100.00 17:06:01 4 0.00 0.00 0.00 0.00 0.00 100.00 17:06:01 5 0.00 0.00 0.02 0.02 0.00 99.97 17:06:01 6 0.03 0.00 0.02 0.00 0.00 99.95 17:06:01 7 0.00 0.00 0.00 0.02 0.00 99.98 17:07:01 all 0.10 0.00 0.03 0.01 0.00 99.87 17:07:01 0 0.63 0.00 0.07 0.05 0.02 99.23 17:07:01 1 0.05 0.00 0.03 0.00 0.02 99.90 17:07:01 2 0.03 0.00 0.02 0.00 0.00 99.95 17:07:01 3 0.02 0.00 0.02 0.00 0.00 99.97 17:07:01 4 0.00 0.00 0.02 0.00 0.00 99.98 17:07:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:07:01 6 0.02 0.00 0.05 0.00 0.00 99.93 17:07:01 7 0.02 0.00 0.02 0.00 0.00 99.97 17:08:01 all 0.05 0.00 0.01 0.01 0.00 99.92 17:08:01 0 0.23 0.00 0.03 0.02 0.00 99.72 17:08:01 1 0.07 0.00 0.03 0.00 0.00 99.90 17:08:01 2 0.02 0.00 0.00 0.00 0.00 99.98 17:08:01 3 0.02 0.00 0.02 0.00 0.00 99.97 17:08:01 4 0.02 0.00 0.02 0.03 0.02 99.92 17:08:01 5 0.03 0.00 0.00 0.00 0.00 99.97 17:08:01 6 0.05 0.00 0.00 0.00 0.00 99.95 17:08:01 7 0.00 0.00 0.00 0.00 0.00 100.00 17:09:01 all 0.06 0.00 0.02 0.06 0.01 99.84 17:09:01 0 0.35 0.00 0.03 0.45 0.02 99.15 17:09:01 1 0.03 0.00 0.03 0.00 0.02 99.92 17:09:01 2 0.07 0.00 0.03 0.00 0.00 99.90 17:09:01 3 0.02 0.00 0.00 0.00 0.00 99.98 17:09:01 4 0.02 0.00 0.00 0.03 0.00 99.95 17:09:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:09:01 6 0.02 0.00 0.03 0.02 0.03 99.90 17:09:01 7 0.02 0.00 0.00 0.00 0.03 99.95 17:10:01 all 0.31 0.00 0.04 0.05 0.01 99.59 17:10:01 0 0.95 0.00 0.07 0.17 0.00 98.82 17:10:01 1 0.13 0.00 0.05 0.10 0.02 99.70 17:10:01 2 0.42 0.00 0.03 0.00 0.02 99.53 17:10:01 3 0.08 0.00 0.03 0.00 0.00 99.88 17:10:01 4 0.35 0.00 0.02 0.13 0.00 99.50 17:10:01 5 0.15 0.00 0.03 0.00 0.02 99.80 17:10:01 6 0.33 0.00 0.03 0.00 0.00 99.63 17:10:01 7 0.08 0.00 0.07 0.02 0.00 99.83 17:11:01 all 0.11 0.00 0.01 0.06 0.01 99.81 17:11:01 0 0.62 0.00 0.00 0.38 0.02 98.98 17:11:01 1 0.05 0.00 0.02 0.00 0.03 99.90 17:11:01 2 0.08 0.00 0.02 0.00 0.00 99.90 17:11:01 3 0.02 0.00 0.02 0.00 0.00 99.97 17:11:01 4 0.02 0.00 0.02 0.07 0.00 99.90 17:11:01 5 0.02 0.00 0.00 0.00 0.00 99.98 17:11:01 6 0.03 0.00 0.02 0.05 0.00 99.90 17:11:01 7 0.02 0.00 0.00 0.00 0.00 99.98 17:12:01 all 0.09 0.00 0.01 0.04 0.00 99.86 17:12:01 0 0.60 0.00 0.00 0.12 0.00 99.28 17:12:01 1 0.03 0.00 0.03 0.00 0.02 99.92 17:12:01 2 0.02 0.00 0.02 0.00 0.00 99.97 17:12:01 3 0.00 0.00 0.02 0.00 0.00 99.98 17:12:01 4 0.03 0.00 0.02 0.00 0.00 99.95 17:12:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:12:01 6 0.02 0.00 0.00 0.12 0.00 99.87 17:12:01 7 0.00 0.00 0.00 0.07 0.00 99.93 17:12:01 CPU %user %nice %system %iowait %steal %idle 17:13:01 all 0.03 0.00 0.01 0.00 0.01 99.95 17:13:01 0 0.07 0.00 0.02 0.02 0.02 99.88 17:13:01 1 0.05 0.00 0.02 0.00 0.00 99.93 17:13:01 2 0.05 0.00 0.03 0.00 0.02 99.90 17:13:01 3 0.02 0.00 0.00 0.00 0.00 99.98 17:13:01 4 0.02 0.00 0.00 0.00 0.02 99.97 17:13:01 5 0.00 0.00 0.00 0.00 0.02 99.98 17:13:01 6 0.00 0.00 0.02 0.02 0.00 99.97 17:13:01 7 0.00 0.00 0.00 0.00 0.00 100.00 17:14:01 all 3.27 0.00 1.41 1.35 0.08 93.89 17:14:01 0 3.11 0.00 1.93 8.45 0.08 86.42 17:14:01 1 3.70 0.00 1.57 0.07 0.07 94.59 17:14:01 2 2.98 0.00 1.39 0.62 0.12 94.89 17:14:01 3 2.73 0.00 1.51 0.03 0.07 95.67 17:14:01 4 3.25 0.00 1.26 1.57 0.07 93.85 17:14:01 5 3.40 0.00 1.09 0.00 0.05 95.46 17:14:01 6 3.21 0.00 1.21 0.00 0.07 95.51 17:14:01 7 3.80 0.00 1.32 0.07 0.13 94.68 Average: all 4.79 0.00 1.18 1.29 0.05 92.70 Average: 0 5.44 0.00 1.32 2.30 0.05 90.89 Average: 1 4.73 0.00 1.17 0.87 0.05 93.18 Average: 2 4.77 0.00 1.28 3.04 0.05 90.86 Average: 3 4.80 0.00 1.13 1.04 0.04 92.99 Average: 4 4.61 0.00 1.16 0.58 0.05 93.60 Average: 5 4.69 0.00 1.15 1.04 0.04 93.08 Average: 6 4.82 0.00 1.07 0.67 0.04 93.39 Average: 7 4.45 0.00 1.13 0.76 0.07 93.59