---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9212 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: 2800.000 BogoMIPS: 5600.00 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 144G 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 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9212) 04/20/23 _x86_64_ (8 CPU) 20:59:46 LINUX RESTART (8 CPU) 21:00:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:01:01 165.31 47.86 117.45 0.00 5424.56 74018.06 0.00 21:02:01 140.65 0.83 139.82 0.00 13.33 46522.76 0.00 21:03:01 174.54 0.18 174.35 0.00 4.80 44250.22 0.00 21:04:01 4.68 0.00 4.68 0.00 0.00 69.33 0.00 21:05:01 36.64 11.80 24.85 0.00 5440.69 6243.63 0.00 21:06:01 4.38 0.00 4.38 0.00 0.00 70.52 0.00 21:07:01 1.35 0.00 1.35 0.00 0.00 14.80 0.00 21:08:01 1.80 0.00 1.80 0.00 0.00 19.33 0.00 21:09:01 1.32 0.00 1.32 0.00 0.00 14.00 0.00 21:10:01 2.27 0.00 2.27 0.00 0.00 36.79 0.00 21:11:01 0.92 0.00 0.92 0.00 0.00 10.93 0.00 21:12:01 1.15 0.00 1.15 0.00 0.00 14.00 0.00 21:13:01 1.20 0.00 1.20 0.00 0.00 13.20 0.00 Average: 41.25 4.67 36.58 0.00 837.16 13177.00 0.00 21:00:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:01:01 29148044 31567352 760836 2.31 72892 2616792 1907524 5.62 1019308 2361880 40 21:02:01 28025756 31416460 891504 2.71 145560 3421032 2273892 6.70 1412300 2976968 229780 21:03:01 27607172 31529432 776000 2.36 159688 3898260 1822140 5.37 1307584 3456956 456 21:04:01 27622148 31544128 764196 2.32 159796 3898244 1767780 5.21 1293744 3456900 16 21:05:01 27234268 31508008 786232 2.39 167908 4231084 1825656 5.38 1545320 3566620 872 21:06:01 27261376 31535176 760076 2.31 168044 4231076 1825656 5.38 1519044 3566584 24 21:07:01 27261612 31535480 759736 2.31 168120 4231088 1825656 5.38 1519296 3566592 8 21:08:01 27265620 31539672 755696 2.30 168212 4231088 1825656 5.38 1515132 3566652 40 21:09:01 27265612 31539728 755584 2.30 168276 4231092 1825656 5.38 1515188 3566660 8 21:10:01 27265020 31539560 755928 2.30 168404 4231072 1825656 5.38 1515284 3566952 28 21:11:01 27265296 31539836 755604 2.30 168436 4231072 1825656 5.38 1515120 3566952 16 21:12:01 27265696 31540316 755104 2.30 168480 4231068 1825656 5.38 1515144 3566956 176 21:13:01 27265824 31540444 755100 2.30 168504 4231076 1825656 5.38 1515144 3566956 4 Average: 27519496 31528892 771661 2.35 157871 3993388 1861711 5.49 1439047 3411818 17805 21:00:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:01:01 ens3 619.50 380.44 6863.88 85.93 0.00 0.00 0.00 0.00 21:01:01 lo 7.00 7.00 0.67 0.67 0.00 0.00 0.00 0.00 21:01:01 docker0 24.98 29.53 1.94 241.99 0.00 0.00 0.00 0.00 21:02:01 vethb434236 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 21:02:01 ens3 351.13 210.28 1926.47 28.12 0.00 0.00 0.00 0.00 21:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:02:01 docker0 195.07 324.13 15.13 1900.66 0.00 0.00 0.00 0.00 21:03:01 ens3 154.46 107.17 2691.85 98.82 0.00 0.00 0.00 0.00 21:03:01 lo 1.80 1.80 0.18 0.18 0.00 0.00 0.00 0.00 21:03:01 docker0 3.48 6.67 0.21 85.54 0.00 0.00 0.00 0.00 21:04:01 ens3 3.02 1.47 2.09 0.84 0.00 0.00 0.00 0.00 21:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:05:01 ens3 110.28 56.76 1952.70 4.42 0.00 0.00 0.00 0.00 21:05:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 21:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:06:01 ens3 0.63 0.45 0.28 0.13 0.00 0.00 0.00 0.00 21:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:07:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:08:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 21:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:09:01 ens3 0.12 0.03 0.01 0.00 0.00 0.00 0.00 0.00 21:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:10:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 21:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:11:01 ens3 0.13 0.15 0.08 0.07 0.00 0.00 0.00 0.00 21:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:12:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 21:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:13:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 95.36 58.23 1033.64 16.80 0.00 0.00 0.00 0.00 Average: lo 0.79 0.79 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 17.20 27.72 1.33 171.42 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9212) 04/20/23 _x86_64_ (8 CPU) 20:59:46 LINUX RESTART (8 CPU) 21:00:01 CPU %user %nice %system %iowait %steal %idle 21:01:01 all 10.17 0.00 3.58 2.31 0.07 83.87 21:01:01 0 9.53 0.00 3.21 5.38 0.08 81.79 21:01:01 1 11.87 0.00 2.75 0.27 0.05 85.05 21:01:01 2 12.21 0.00 3.93 0.37 0.05 83.44 21:01:01 3 11.53 0.00 3.85 6.58 0.08 77.95 21:01:01 4 7.65 0.00 4.25 3.66 0.07 84.37 21:01:01 5 10.91 0.00 3.41 1.15 0.07 84.47 21:01:01 6 7.95 0.00 3.53 0.24 0.07 88.22 21:01:01 7 9.71 0.00 3.72 0.86 0.08 85.63 21:02:01 all 13.65 0.00 3.83 1.88 0.07 80.57 21:02:01 0 14.17 0.00 3.73 0.22 0.07 81.81 21:02:01 1 14.01 0.00 3.60 0.15 0.07 82.17 21:02:01 2 13.15 0.00 3.08 0.10 0.05 83.62 21:02:01 3 13.42 0.00 4.03 0.49 0.08 81.98 21:02:01 4 13.38 0.00 4.59 12.24 0.08 69.70 21:02:01 5 13.36 0.00 4.34 1.41 0.07 80.82 21:02:01 6 13.68 0.00 3.12 0.27 0.05 82.88 21:02:01 7 14.00 0.00 4.19 0.24 0.10 81.47 21:03:01 all 33.75 0.00 6.21 1.98 0.11 57.95 21:03:01 0 32.53 0.00 6.60 0.89 0.10 59.87 21:03:01 1 33.84 0.00 5.35 0.13 0.12 60.56 21:03:01 2 34.55 0.00 6.01 0.44 0.12 58.88 21:03:01 3 33.64 0.00 6.64 1.09 0.10 58.53 21:03:01 4 33.66 0.00 6.20 6.42 0.12 53.60 21:03:01 5 33.98 0.00 5.55 0.24 0.10 60.13 21:03:01 6 33.02 0.00 7.13 0.20 0.10 59.54 21:03:01 7 34.75 0.00 6.17 6.47 0.12 52.48 21:04:01 all 0.07 0.00 0.03 0.01 0.01 99.88 21:04:01 0 0.03 0.00 0.02 0.00 0.02 99.93 21:04:01 1 0.10 0.00 0.02 0.00 0.00 99.88 21:04:01 2 0.03 0.00 0.05 0.02 0.00 99.90 21:04:01 3 0.07 0.00 0.03 0.00 0.02 99.88 21:04:01 4 0.15 0.00 0.03 0.02 0.00 99.80 21:04:01 5 0.07 0.00 0.05 0.00 0.02 99.87 21:04:01 6 0.03 0.00 0.05 0.03 0.00 99.88 21:04:01 7 0.07 0.00 0.02 0.02 0.00 99.90 21:05:01 all 1.36 0.00 0.63 0.36 0.01 97.64 21:05:01 0 1.10 0.00 0.72 0.03 0.00 98.15 21:05:01 1 2.39 0.00 0.90 0.71 0.02 95.98 21:05:01 2 0.53 0.00 0.58 0.27 0.02 98.60 21:05:01 3 1.03 0.00 0.78 0.25 0.02 97.92 21:05:01 4 2.60 0.00 0.45 0.08 0.02 96.85 21:05:01 5 1.79 0.00 0.58 0.30 0.02 97.31 21:05:01 6 0.67 0.00 0.45 0.87 0.02 98.00 21:05:01 7 0.75 0.00 0.55 0.33 0.02 98.35 21:06:01 all 0.19 0.00 0.04 0.01 0.00 99.76 21:06:01 0 0.02 0.00 0.02 0.00 0.00 99.97 21:06:01 1 0.03 0.00 0.03 0.00 0.00 99.93 21:06:01 2 0.02 0.00 0.02 0.05 0.00 99.92 21:06:01 3 0.00 0.00 0.02 0.02 0.00 99.97 21:06:01 4 1.30 0.00 0.10 0.00 0.00 98.60 21:06:01 5 0.05 0.00 0.03 0.02 0.00 99.90 21:06:01 6 0.03 0.00 0.03 0.00 0.00 99.93 21:06:01 7 0.03 0.00 0.03 0.00 0.02 99.92 21:07:01 all 0.02 0.00 0.00 0.01 0.01 99.96 21:07:01 0 0.00 0.00 0.00 0.00 0.02 99.98 21:07:01 1 0.05 0.00 0.00 0.00 0.00 99.95 21:07:01 2 0.02 0.00 0.00 0.03 0.00 99.95 21:07:01 3 0.02 0.00 0.02 0.02 0.00 99.95 21:07:01 4 0.00 0.00 0.00 0.00 0.02 99.98 21:07:01 5 0.05 0.00 0.02 0.00 0.02 99.92 21:07:01 6 0.00 0.00 0.00 0.00 0.00 100.00 21:07:01 7 0.02 0.00 0.00 0.00 0.00 99.98 21:08:01 all 0.03 0.00 0.01 0.00 0.00 99.95 21:08:01 0 0.02 0.00 0.00 0.00 0.00 99.98 21:08:01 1 0.02 0.00 0.02 0.00 0.02 99.95 21:08:01 2 0.03 0.00 0.02 0.03 0.00 99.92 21:08:01 3 0.03 0.00 0.00 0.00 0.02 99.95 21:08:01 4 0.02 0.00 0.00 0.00 0.00 99.98 21:08:01 5 0.05 0.00 0.03 0.00 0.00 99.92 21:08:01 6 0.02 0.00 0.00 0.00 0.00 99.98 21:08:01 7 0.02 0.00 0.03 0.00 0.00 99.95 21:09:01 all 0.04 0.00 0.01 0.01 0.00 99.94 21:09:01 0 0.00 0.00 0.00 0.00 0.00 100.00 21:09:01 1 0.03 0.00 0.00 0.00 0.00 99.97 21:09:01 2 0.02 0.00 0.00 0.03 0.00 99.95 21:09:01 3 0.03 0.00 0.02 0.02 0.00 99.93 21:09:01 4 0.18 0.00 0.03 0.00 0.00 99.78 21:09:01 5 0.05 0.00 0.02 0.00 0.02 99.92 21:09:01 6 0.00 0.00 0.02 0.00 0.00 99.98 21:09:01 7 0.02 0.00 0.00 0.00 0.02 99.97 21:10:01 all 0.04 0.00 0.01 0.01 0.00 99.94 21:10:01 0 0.00 0.00 0.02 0.00 0.00 99.98 21:10:01 1 0.02 0.00 0.02 0.00 0.00 99.97 21:10:01 2 0.03 0.00 0.00 0.03 0.00 99.93 21:10:01 3 0.02 0.00 0.02 0.00 0.02 99.95 21:10:01 4 0.12 0.00 0.02 0.00 0.00 99.87 21:10:01 5 0.05 0.00 0.03 0.00 0.00 99.92 21:10:01 6 0.02 0.00 0.00 0.00 0.00 99.98 21:10:01 7 0.05 0.00 0.02 0.03 0.00 99.90 21:11:01 all 0.06 0.00 0.01 0.00 0.00 99.93 21:11:01 0 0.00 0.00 0.00 0.00 0.00 100.00 21:11:01 1 0.03 0.00 0.00 0.00 0.00 99.97 21:11:01 2 0.00 0.00 0.00 0.02 0.00 99.98 21:11:01 3 0.02 0.00 0.00 0.00 0.00 99.98 21:11:01 4 0.28 0.00 0.02 0.00 0.00 99.70 21:11:01 5 0.07 0.00 0.02 0.00 0.02 99.90 21:11:01 6 0.00 0.00 0.00 0.00 0.00 100.00 21:11:01 7 0.05 0.00 0.02 0.00 0.00 99.93 21:11:01 CPU %user %nice %system %iowait %steal %idle 21:12:01 all 0.17 0.00 0.01 0.00 0.00 99.81 21:12:01 0 0.00 0.00 0.00 0.00 0.00 100.00 21:12:01 1 0.05 0.00 0.02 0.00 0.02 99.92 21:12:01 2 0.03 0.00 0.00 0.02 0.00 99.95 21:12:01 3 0.03 0.00 0.00 0.00 0.00 99.97 21:12:01 4 1.18 0.00 0.02 0.00 0.02 98.79 21:12:01 5 0.03 0.00 0.03 0.00 0.00 99.93 21:12:01 6 0.03 0.00 0.00 0.00 0.00 99.97 21:12:01 7 0.03 0.00 0.00 0.02 0.00 99.95 21:13:01 all 0.25 0.00 0.01 0.00 0.01 99.73 21:13:01 0 0.02 0.00 0.00 0.00 0.00 99.98 21:13:01 1 0.02 0.00 0.02 0.00 0.00 99.97 21:13:01 2 0.00 0.00 0.00 0.02 0.02 99.97 21:13:01 3 0.02 0.00 0.00 0.02 0.02 99.95 21:13:01 4 0.07 0.00 0.02 0.00 0.00 99.92 21:13:01 5 0.02 0.00 0.03 0.00 0.02 99.93 21:13:01 6 0.00 0.00 0.00 0.00 0.00 100.00 21:13:01 7 1.81 0.00 0.02 0.00 0.02 98.16 Average: all 4.56 0.00 1.10 0.50 0.02 93.81 Average: 0 4.39 0.00 1.09 0.50 0.02 94.00 Average: 1 4.78 0.00 0.97 0.10 0.02 94.13 Average: 2 4.63 0.00 1.04 0.11 0.02 94.20 Average: 3 4.58 0.00 1.18 0.65 0.03 93.57 Average: 4 4.63 0.00 1.20 1.71 0.02 92.44 Average: 5 4.62 0.00 1.08 0.24 0.03 94.04 Average: 6 4.24 0.00 1.09 0.12 0.02 94.53 Average: 7 4.67 0.00 1.12 0.61 0.03 93.57