---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3452 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 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-3452) 01/23/23 _x86_64_ (8 CPU) 20:48:57 LINUX RESTART (8 CPU) 20:49:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:50:01 169.54 47.48 122.06 0.00 5357.77 224942.38 0.00 20:51:01 48.44 0.27 48.18 0.00 2.13 24049.99 0.00 20:52:01 55.09 0.17 54.92 0.00 6.67 26291.23 0.00 20:53:01 1.63 0.00 1.63 0.00 0.00 18.66 0.00 20:54:01 3.28 0.97 2.32 0.00 67.46 54.66 0.00 20:55:01 53.87 9.78 44.09 0.00 5173.63 8874.56 0.00 20:56:01 3.58 0.02 3.57 0.00 0.13 91.85 0.00 20:57:01 0.87 0.00 0.87 0.00 0.00 9.87 0.00 20:58:01 1.52 0.00 1.52 0.00 0.00 17.46 0.00 20:59:01 2.02 0.00 2.02 0.00 0.00 22.93 0.00 21:00:01 0.90 0.00 0.90 0.00 0.00 10.26 0.00 21:01:01 0.90 0.00 0.90 0.00 0.00 9.87 0.00 21:02:01 114.45 0.38 114.06 0.00 37.06 60295.55 0.00 Average: 35.06 4.54 30.52 0.00 813.22 26536.52 0.00 20:49:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:50:01 29161100 31611580 711228 2.16 73232 2647148 1839436 5.42 972396 2391252 8556 20:51:01 28114584 31563152 746808 2.27 98488 3540820 1912860 5.64 1439440 2876644 267616 20:52:01 28610992 31606712 708820 2.16 103476 3113936 1761204 5.19 1098032 2757104 316 20:53:01 28611392 31607172 708244 2.15 103516 3113936 1761204 5.19 1097768 2757104 144 20:54:01 28609024 31611920 702720 2.14 104992 3119104 1757896 5.18 1098884 2762192 296 20:55:01 28097464 31593620 699864 2.13 137568 3568956 1798680 5.30 1413092 2919576 20 20:56:01 28104476 31595864 697960 2.12 136180 3565712 1775320 5.23 1409912 2916324 8 20:57:01 28104120 31595540 698224 2.12 136212 3565712 1775320 5.23 1409928 2916324 8 20:58:01 28104428 31596448 697780 2.12 136300 3565720 1775320 5.23 1409780 2916836 20 20:59:01 28104064 31596192 697944 2.12 136392 3565724 1775320 5.23 1409600 2916860 192 21:00:01 28104332 31596524 697480 2.12 136424 3565724 1775320 5.23 1409684 2916860 8 21:01:01 28104504 31596724 697220 2.12 136448 3565728 1775320 5.23 1409392 2916864 8 21:02:01 26558636 31529880 753236 2.29 175132 4874764 1893048 5.58 1566976 4163252 580 Average: 28183778 31592410 709041 2.16 124182 3490230 1798173 5.30 1318837 2932861 21367 20:49:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:50:01 lo 3.73 3.73 0.36 0.36 0.00 0.00 0.00 0.00 20:50:01 ens3 687.45 531.76 7148.32 99.43 0.00 0.00 0.00 0.00 20:50:01 docker0 58.22 57.31 4.38 383.00 0.00 0.00 0.00 0.00 20:50:01 veth01d6916 5.28 7.70 0.42 23.30 0.00 0.00 0.00 0.00 20:51:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:51:01 ens3 117.80 93.80 1297.38 17.13 0.00 0.00 0.00 0.00 20:51:01 docker0 82.39 96.05 6.72 1280.47 0.00 0.00 0.00 0.00 20:51:01 veth01d6916 82.39 96.15 7.85 1280.47 0.00 0.00 0.00 0.10 20:52:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 20:52:01 ens3 119.15 97.38 2539.09 102.66 0.00 0.00 0.00 0.00 20:52:01 docker0 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 20:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:53:01 ens3 0.78 0.10 0.07 0.01 0.00 0.00 0.00 0.00 20:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:54:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 20:54:01 ens3 2.28 1.17 2.12 0.50 0.00 0.00 0.00 0.00 20:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:55:01 lo 0.68 0.68 0.06 0.06 0.00 0.00 0.00 0.00 20:55:01 ens3 156.08 93.92 2800.00 6.89 0.00 0.00 0.00 0.00 20:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:56:01 ens3 0.15 0.05 0.01 0.00 0.00 0.00 0.00 0.00 20:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:57:01 ens3 0.75 0.08 0.06 0.01 0.00 0.00 0.00 0.00 20:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:58:01 ens3 0.70 0.37 0.41 0.27 0.00 0.00 0.00 0.00 20:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:59:01 ens3 0.18 0.10 0.01 0.01 0.00 0.00 0.00 0.00 20:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:00:01 ens3 0.17 0.10 0.08 0.07 0.00 0.00 0.00 0.00 21:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:01:01 ens3 0.15 0.08 0.01 0.01 0.00 0.00 0.00 0.00 21:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:02:01 lo 2.00 2.00 0.20 0.20 0.00 0.00 0.00 0.00 21:02:01 veth0804a73 1.63 1.35 0.27 0.64 0.00 0.00 0.00 0.00 21:02:01 ens3 374.70 277.09 7803.54 52.00 0.00 0.00 0.00 0.00 21:02:01 docker0 41.91 65.49 3.82 585.81 0.00 0.00 0.00 0.00 Average: lo 0.66 0.66 0.06 0.06 0.00 0.00 0.00 0.00 Average: veth0804a73 0.13 0.10 0.02 0.05 0.00 0.00 0.00 0.00 Average: ens3 112.27 84.29 1659.35 21.48 0.00 0.00 0.00 0.00 Average: docker0 14.06 16.86 1.15 173.24 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3452) 01/23/23 _x86_64_ (8 CPU) 20:48:57 LINUX RESTART (8 CPU) 20:49:01 CPU %user %nice %system %iowait %steal %idle 20:50:01 all 9.33 0.00 3.59 1.22 0.05 85.82 20:50:01 0 8.75 0.00 4.71 3.38 0.05 83.11 20:50:01 1 10.03 0.00 3.26 0.89 0.05 85.76 20:50:01 2 7.31 0.00 3.43 0.37 0.05 88.84 20:50:01 3 9.23 0.00 4.35 0.39 0.05 85.98 20:50:01 4 10.07 0.00 2.86 1.06 0.05 85.96 20:50:01 5 10.13 0.00 3.79 2.86 0.05 83.17 20:50:01 6 10.23 0.00 3.42 0.52 0.07 85.76 20:50:01 7 8.87 0.00 2.86 0.25 0.07 87.95 20:51:01 all 45.58 0.00 6.59 0.33 0.09 47.41 20:51:01 0 47.14 0.00 6.82 0.20 0.08 45.75 20:51:01 1 47.34 0.00 6.82 0.00 0.10 45.74 20:51:01 2 47.41 0.00 6.46 0.15 0.08 45.90 20:51:01 3 47.08 0.00 6.81 0.05 0.10 45.95 20:51:01 4 41.24 0.00 5.97 0.00 0.08 52.70 20:51:01 5 45.05 0.00 7.19 2.16 0.10 45.49 20:51:01 6 47.01 0.00 6.53 0.05 0.08 46.32 20:51:01 7 42.31 0.00 6.11 0.03 0.08 51.47 20:52:01 all 10.54 0.00 2.00 0.58 0.04 86.85 20:52:01 0 11.31 0.00 2.21 0.40 0.03 86.05 20:52:01 1 10.16 0.00 2.49 2.05 0.03 85.27 20:52:01 2 9.85 0.00 2.28 0.84 0.03 87.00 20:52:01 3 10.54 0.00 1.61 0.05 0.03 87.77 20:52:01 4 10.14 0.00 1.88 0.03 0.03 87.91 20:52:01 5 10.47 0.00 1.79 1.21 0.05 86.48 20:52:01 6 10.70 0.00 1.88 0.05 0.03 87.34 20:52:01 7 11.09 0.00 1.86 0.03 0.03 86.98 20:53:01 all 0.01 0.00 0.01 0.01 0.00 99.97 20:53:01 0 0.02 0.00 0.02 0.02 0.00 99.95 20:53:01 1 0.00 0.00 0.02 0.00 0.00 99.98 20:53:01 2 0.03 0.00 0.03 0.00 0.00 99.93 20:53:01 3 0.00 0.00 0.00 0.00 0.00 100.00 20:53:01 4 0.00 0.00 0.02 0.00 0.00 99.98 20:53:01 5 0.02 0.00 0.00 0.02 0.00 99.97 20:53:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:53:01 7 0.00 0.00 0.00 0.02 0.00 99.98 20:54:01 all 0.05 0.00 0.05 0.02 0.00 99.88 20:54:01 0 0.02 0.00 0.02 0.07 0.00 99.90 20:54:01 1 0.13 0.00 0.02 0.02 0.00 99.83 20:54:01 2 0.03 0.00 0.20 0.02 0.00 99.75 20:54:01 3 0.03 0.00 0.02 0.00 0.00 99.95 20:54:01 4 0.02 0.00 0.05 0.02 0.00 99.92 20:54:01 5 0.05 0.00 0.03 0.03 0.00 99.88 20:54:01 6 0.02 0.00 0.02 0.00 0.00 99.97 20:54:01 7 0.10 0.00 0.03 0.00 0.00 99.87 20:55:01 all 2.15 0.00 1.35 0.35 0.02 96.12 20:55:01 0 2.02 0.00 0.97 0.90 0.02 96.09 20:55:01 1 1.58 0.00 1.15 0.03 0.00 97.23 20:55:01 2 1.34 0.00 2.46 0.25 0.02 95.93 20:55:01 3 2.81 0.00 1.14 0.19 0.02 95.85 20:55:01 4 2.02 0.00 2.19 0.32 0.02 95.45 20:55:01 5 2.24 0.00 0.99 0.85 0.03 95.89 20:55:01 6 1.33 0.00 0.66 0.02 0.03 97.95 20:55:01 7 3.86 0.00 1.25 0.27 0.03 94.59 20:56:01 all 0.07 0.00 0.05 0.01 0.00 99.86 20:56:01 0 0.22 0.00 0.08 0.00 0.00 99.70 20:56:01 1 0.03 0.00 0.05 0.03 0.02 99.87 20:56:01 2 0.05 0.00 0.07 0.00 0.02 99.87 20:56:01 3 0.07 0.00 0.03 0.00 0.00 99.90 20:56:01 4 0.03 0.00 0.03 0.00 0.00 99.93 20:56:01 5 0.05 0.00 0.03 0.08 0.00 99.83 20:56:01 6 0.10 0.00 0.08 0.00 0.00 99.82 20:56:01 7 0.03 0.00 0.02 0.00 0.00 99.95 20:57:01 all 0.01 0.00 0.01 0.00 0.01 99.98 20:57:01 0 0.02 0.00 0.00 0.00 0.02 99.97 20:57:01 1 0.02 0.00 0.00 0.00 0.00 99.98 20:57:01 2 0.00 0.00 0.00 0.00 0.00 100.00 20:57:01 3 0.00 0.00 0.02 0.00 0.00 99.98 20:57:01 4 0.00 0.00 0.00 0.00 0.00 100.00 20:57:01 5 0.00 0.00 0.02 0.02 0.02 99.95 20:57:01 6 0.00 0.00 0.02 0.00 0.02 99.97 20:57:01 7 0.02 0.00 0.02 0.00 0.00 99.97 20:58:01 all 0.02 0.00 0.01 0.01 0.00 99.96 20:58:01 0 0.03 0.00 0.02 0.00 0.00 99.95 20:58:01 1 0.02 0.00 0.00 0.00 0.00 99.98 20:58:01 2 0.02 0.00 0.02 0.00 0.00 99.97 20:58:01 3 0.02 0.00 0.00 0.00 0.00 99.98 20:58:01 4 0.00 0.00 0.00 0.00 0.02 99.98 20:58:01 5 0.05 0.00 0.03 0.05 0.00 99.87 20:58:01 6 0.03 0.00 0.02 0.00 0.00 99.95 20:58:01 7 0.02 0.00 0.00 0.00 0.00 99.98 20:59:01 all 0.20 0.00 0.02 0.01 0.00 99.77 20:59:01 0 0.02 0.00 0.00 0.00 0.00 99.98 20:59:01 1 0.02 0.00 0.02 0.02 0.00 99.95 20:59:01 2 0.00 0.00 0.03 0.00 0.00 99.97 20:59:01 3 0.00 0.00 0.00 0.00 0.00 100.00 20:59:01 4 0.02 0.00 0.00 0.00 0.00 99.98 20:59:01 5 0.02 0.00 0.03 0.05 0.02 99.88 20:59:01 6 1.48 0.00 0.07 0.00 0.00 98.45 20:59:01 7 0.03 0.00 0.00 0.02 0.00 99.95 21:00:01 all 0.27 0.00 0.01 0.00 0.00 99.72 21:00:01 0 0.02 0.00 0.02 0.00 0.00 99.97 21:00:01 1 0.03 0.00 0.00 0.02 0.00 99.95 21:00:01 2 0.02 0.00 0.02 0.00 0.00 99.97 21:00:01 3 0.02 0.00 0.00 0.00 0.00 99.98 21:00:01 4 0.00 0.00 0.00 0.00 0.00 100.00 21:00:01 5 0.03 0.00 0.02 0.02 0.02 99.92 21:00:01 6 1.99 0.00 0.00 0.00 0.00 98.01 21:00:01 7 0.03 0.00 0.00 0.00 0.00 99.97 21:00:01 CPU %user %nice %system %iowait %steal %idle 21:01:01 all 0.26 0.00 0.01 0.00 0.00 99.73 21:01:01 0 0.00 0.00 0.00 0.00 0.00 100.00 21:01:01 1 0.00 0.00 0.00 0.00 0.00 100.00 21:01:01 2 0.00 0.00 0.00 0.00 0.00 100.00 21:01:01 3 0.02 0.00 0.02 0.00 0.00 99.97 21:01:01 4 0.00 0.00 0.00 0.00 0.00 100.00 21:01:01 5 0.02 0.00 0.03 0.03 0.00 99.92 21:01:01 6 1.97 0.00 0.00 0.00 0.02 98.01 21:01:01 7 0.02 0.00 0.02 0.00 0.00 99.97 21:02:01 all 8.81 0.00 3.62 1.08 0.05 86.44 21:02:01 0 8.35 0.00 3.49 0.12 0.05 88.00 21:02:01 1 8.44 0.00 4.20 0.05 0.05 87.25 21:02:01 2 8.60 0.00 3.40 2.12 0.05 85.84 21:02:01 3 9.78 0.00 3.74 2.56 0.05 83.87 21:02:01 4 8.59 0.00 3.55 0.12 0.03 87.71 21:02:01 5 8.47 0.00 4.12 3.05 0.07 84.29 21:02:01 6 9.57 0.00 3.47 0.59 0.03 86.34 21:02:01 7 8.69 0.00 2.99 0.03 0.05 88.24 Average: all 5.91 0.00 1.32 0.28 0.02 92.47 Average: 0 5.96 0.00 1.40 0.39 0.02 92.23 Average: 1 5.95 0.00 1.38 0.24 0.02 92.41 Average: 2 5.71 0.00 1.41 0.29 0.02 92.57 Average: 3 6.09 0.00 1.36 0.25 0.02 92.29 Average: 4 5.50 0.00 1.26 0.12 0.02 93.10 Average: 5 5.86 0.00 1.38 0.80 0.03 91.93 Average: 6 6.46 0.00 1.23 0.09 0.02 92.19 Average: 7 5.72 0.00 1.15 0.05 0.02 93.06