---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-15776 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 13G 143G 9% / 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 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-15776) 05/16/23 _x86_64_ (8 CPU) 20:37:45 LINUX RESTART (8 CPU) 20:38:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:39:01 195.92 47.83 148.09 0.00 5399.77 129219.40 0.00 20:40:01 113.83 1.15 112.68 0.00 21.86 45679.59 0.00 20:41:01 177.84 0.28 177.55 0.00 24.13 44475.52 0.00 20:42:01 2.13 0.00 2.13 0.00 0.00 23.48 0.00 20:43:01 28.98 11.25 17.73 0.00 3474.22 5465.62 0.00 20:44:01 4.72 0.00 4.72 0.00 0.00 61.32 0.00 20:45:01 0.93 0.00 0.93 0.00 0.00 10.66 0.00 20:46:01 0.88 0.00 0.88 0.00 0.00 10.80 0.00 20:47:01 1.15 0.00 1.15 0.00 0.00 12.93 0.00 20:48:01 1.27 0.00 1.27 0.00 0.00 23.60 0.00 20:49:01 1.18 0.00 1.18 0.00 0.00 12.80 0.00 20:50:01 0.92 0.00 0.92 0.00 0.00 11.06 0.00 20:51:01 101.08 0.33 100.75 0.00 22.93 56404.87 0.00 Average: 48.52 4.68 43.84 0.00 687.90 21646.49 0.00 20:38:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:39:01 29153524 31583636 726552 2.21 76624 2630756 1951608 5.75 999204 2367508 5644 20:40:01 28083740 31507052 787668 2.40 146180 3446036 2096356 6.18 1248560 3063100 253500 20:41:01 27653728 31565048 730916 2.22 157432 3900688 1758616 5.18 1261688 3455952 152 20:42:01 27654204 31565564 730032 2.22 157488 3900688 1758616 5.18 1261784 3455952 156 20:43:01 27415572 31548584 739296 2.25 162632 4104980 1809724 5.33 1421180 3512100 1236 20:44:01 27416788 31549844 738156 2.24 162716 4104980 1825888 5.38 1420420 3512064 8 20:45:01 27427868 31560932 726976 2.21 162748 4104984 1825888 5.38 1409860 3512068 8 20:46:01 27427600 31560888 727156 2.21 162772 4104984 1825888 5.38 1409752 3512236 164 20:47:01 27427476 31560776 727372 2.21 162796 4104988 1825888 5.38 1410280 3512240 168 20:48:01 27426928 31560364 727660 2.21 162888 4104968 1825888 5.38 1409988 3512220 200 20:49:01 27427236 31560676 727292 2.21 162916 4104968 1825888 5.38 1410048 3512220 4 20:50:01 27426936 31560436 727444 2.21 162956 4104972 1825888 5.38 1410028 3512228 180 20:51:01 25919240 31527556 755372 2.30 200144 5413412 1785236 5.26 1538076 4761504 0 Average: 27527757 31554720 736299 2.24 156946 4010108 1841644 5.43 1354682 3477030 20109 20:38:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:39:01 lo 6.93 6.93 0.67 0.67 0.00 0.00 0.00 0.00 20:39:01 docker0 70.57 95.67 5.85 141.98 0.00 0.00 0.00 0.00 20:39:01 veth1c4cdca 64.57 88.72 6.16 51.82 0.00 0.00 0.00 0.00 20:39:01 ens3 757.12 464.76 6835.47 94.44 0.00 0.00 0.00 0.00 20:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:40:01 docker0 126.96 228.43 9.67 1843.19 0.00 0.00 0.00 0.00 20:40:01 ens3 257.26 146.03 1872.48 23.89 0.00 0.00 0.00 0.00 20:40:01 vethb4fcda9 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 20:41:01 lo 7.53 7.53 0.74 0.74 0.00 0.00 0.00 0.00 20:41:01 docker0 2.68 6.17 0.17 85.50 0.00 0.00 0.00 0.00 20:41:01 ens3 175.70 149.44 2648.75 328.85 0.00 0.00 0.00 0.00 20:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:42:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 20:43:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 20:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:43:01 ens3 54.77 24.83 1372.83 2.09 0.00 0.00 0.00 0.00 20:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:44:01 ens3 0.37 0.30 0.09 0.08 0.00 0.00 0.00 0.00 20:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:45:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:46:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 20:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:47:01 ens3 0.02 0.03 0.00 0.00 0.00 0.00 0.00 0.00 20:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:48:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 20:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:49:01 ens3 0.15 0.08 0.08 0.06 0.00 0.00 0.00 0.00 20:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:50:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 20:51:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 20:51:01 docker0 40.23 66.01 3.30 579.18 0.00 0.00 0.00 0.00 20:51:01 ens3 348.14 219.83 7779.28 38.52 0.00 0.00 0.00 0.00 Average: lo 1.37 1.37 0.13 0.13 0.00 0.00 0.00 0.00 Average: docker0 18.50 30.48 1.46 203.83 0.00 0.00 0.00 0.00 Average: ens3 122.61 77.36 1577.57 37.54 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-15776) 05/16/23 _x86_64_ (8 CPU) 20:37:45 LINUX RESTART (8 CPU) 20:38:01 CPU %user %nice %system %iowait %steal %idle 20:39:01 all 8.87 0.00 3.34 2.47 0.06 85.26 20:39:01 0 9.28 0.00 4.22 4.47 0.07 81.97 20:39:01 1 9.41 0.00 3.07 5.68 0.07 81.78 20:39:01 2 8.59 0.00 2.81 0.59 0.05 87.96 20:39:01 3 7.97 0.00 4.00 6.38 0.07 81.57 20:39:01 4 8.89 0.00 2.62 1.75 0.07 86.67 20:39:01 5 11.17 0.00 2.97 0.17 0.05 85.65 20:39:01 6 7.53 0.00 3.35 0.30 0.03 88.79 20:39:01 7 8.14 0.00 3.66 0.44 0.08 87.67 20:40:01 all 33.37 0.00 5.73 2.31 0.06 58.53 20:40:01 0 33.98 0.00 5.56 2.61 0.07 57.77 20:40:01 1 34.91 0.00 5.30 0.54 0.07 59.18 20:40:01 2 32.65 0.00 5.63 0.54 0.07 61.11 20:40:01 3 33.95 0.00 6.28 12.77 0.07 46.93 20:40:01 4 32.67 0.00 5.68 0.35 0.05 61.24 20:40:01 5 32.80 0.00 5.11 0.24 0.05 61.81 20:40:01 6 32.23 0.00 6.60 0.77 0.07 60.32 20:40:01 7 33.73 0.00 5.68 0.66 0.07 59.86 20:41:01 all 18.73 0.00 4.32 1.68 0.06 75.21 20:41:01 0 17.49 0.00 4.42 0.74 0.07 77.28 20:41:01 1 19.07 0.00 3.70 0.35 0.05 76.82 20:41:01 2 18.05 0.00 3.69 0.27 0.07 77.92 20:41:01 3 18.26 0.00 4.80 10.93 0.07 65.94 20:41:01 4 17.22 0.00 3.86 0.47 0.07 78.39 20:41:01 5 19.14 0.00 4.84 0.30 0.05 75.67 20:41:01 6 20.65 0.00 4.82 0.08 0.05 74.40 20:41:01 7 19.96 0.00 4.44 0.27 0.08 75.24 20:42:01 all 0.25 0.00 0.01 0.01 0.01 99.72 20:42:01 0 0.07 0.00 0.03 0.00 0.03 99.87 20:42:01 1 0.03 0.00 0.02 0.00 0.00 99.95 20:42:01 2 0.00 0.00 0.02 0.00 0.02 99.97 20:42:01 3 1.78 0.00 0.00 0.03 0.02 98.17 20:42:01 4 0.00 0.00 0.02 0.00 0.00 99.98 20:42:01 5 0.00 0.00 0.00 0.02 0.02 99.97 20:42:01 6 0.07 0.00 0.02 0.00 0.00 99.92 20:42:01 7 0.02 0.00 0.00 0.00 0.00 99.98 20:43:01 all 1.00 0.00 0.45 0.23 0.01 98.30 20:43:01 0 1.55 0.00 0.65 0.02 0.03 97.75 20:43:01 1 0.86 0.00 0.70 0.27 0.02 98.16 20:43:01 2 2.24 0.00 0.52 0.17 0.02 97.06 20:43:01 3 0.92 0.00 0.52 0.73 0.02 97.82 20:43:01 4 0.98 0.00 0.52 0.30 0.02 98.18 20:43:01 5 0.57 0.00 0.23 0.20 0.00 99.00 20:43:01 6 0.37 0.00 0.25 0.07 0.00 99.32 20:43:01 7 0.55 0.00 0.25 0.07 0.02 99.12 20:44:01 all 0.14 0.00 0.02 0.01 0.01 99.81 20:44:01 0 0.05 0.00 0.03 0.00 0.02 99.90 20:44:01 1 0.02 0.00 0.02 0.00 0.03 99.93 20:44:01 2 0.00 0.00 0.02 0.00 0.02 99.97 20:44:01 3 1.04 0.00 0.02 0.05 0.00 98.89 20:44:01 4 0.00 0.00 0.03 0.02 0.00 99.95 20:44:01 5 0.00 0.00 0.02 0.02 0.02 99.95 20:44:01 6 0.00 0.00 0.00 0.00 0.02 99.98 20:44:01 7 0.03 0.00 0.00 0.00 0.02 99.95 20:45:01 all 0.02 0.00 0.01 0.00 0.01 99.95 20:45:01 0 0.02 0.00 0.02 0.00 0.02 99.95 20:45:01 1 0.05 0.00 0.03 0.00 0.02 99.90 20:45:01 2 0.05 0.00 0.03 0.00 0.02 99.90 20:45:01 3 0.02 0.00 0.00 0.02 0.02 99.95 20:45:01 4 0.00 0.00 0.00 0.00 0.02 99.98 20:45:01 5 0.00 0.00 0.00 0.00 0.02 99.98 20:45:01 6 0.00 0.00 0.02 0.00 0.00 99.98 20:45:01 7 0.00 0.00 0.02 0.00 0.00 99.98 20:46:01 all 0.02 0.00 0.01 0.00 0.01 99.96 20:46:01 0 0.00 0.00 0.02 0.00 0.00 99.98 20:46:01 1 0.02 0.00 0.02 0.00 0.03 99.93 20:46:01 2 0.05 0.00 0.02 0.00 0.02 99.92 20:46:01 3 0.00 0.00 0.00 0.00 0.00 100.00 20:46:01 4 0.02 0.00 0.00 0.02 0.00 99.97 20:46:01 5 0.00 0.00 0.00 0.00 0.00 100.00 20:46:01 6 0.03 0.00 0.02 0.00 0.00 99.95 20:46:01 7 0.02 0.00 0.00 0.00 0.02 99.97 20:47:01 all 0.05 0.00 0.01 0.00 0.01 99.92 20:47:01 0 0.03 0.00 0.02 0.00 0.02 99.93 20:47:01 1 0.02 0.00 0.00 0.00 0.00 99.98 20:47:01 2 0.02 0.00 0.03 0.00 0.03 99.92 20:47:01 3 0.02 0.00 0.00 0.02 0.02 99.95 20:47:01 4 0.02 0.00 0.00 0.00 0.02 99.97 20:47:01 5 0.00 0.00 0.00 0.02 0.02 99.97 20:47:01 6 0.33 0.00 0.00 0.00 0.00 99.67 20:47:01 7 0.00 0.00 0.02 0.00 0.00 99.98 20:48:01 all 0.07 0.00 0.01 0.00 0.01 99.90 20:48:01 0 0.00 0.00 0.02 0.00 0.02 99.97 20:48:01 1 0.00 0.00 0.00 0.00 0.00 100.00 20:48:01 2 0.03 0.00 0.02 0.00 0.05 99.90 20:48:01 3 0.50 0.00 0.02 0.03 0.00 99.45 20:48:01 4 0.00 0.00 0.00 0.00 0.00 100.00 20:48:01 5 0.00 0.00 0.02 0.00 0.00 99.98 20:48:01 6 0.03 0.00 0.00 0.00 0.00 99.97 20:48:01 7 0.02 0.00 0.02 0.00 0.02 99.95 20:49:01 all 0.01 0.00 0.01 0.00 0.01 99.96 20:49:01 0 0.02 0.00 0.00 0.00 0.00 99.98 20:49:01 1 0.00 0.00 0.00 0.00 0.00 100.00 20:49:01 2 0.05 0.00 0.05 0.00 0.03 99.87 20:49:01 3 0.00 0.00 0.02 0.02 0.00 99.97 20:49:01 4 0.00 0.00 0.00 0.00 0.02 99.98 20:49:01 5 0.00 0.00 0.00 0.02 0.00 99.98 20:49:01 6 0.03 0.00 0.03 0.00 0.00 99.93 20:49:01 7 0.02 0.00 0.02 0.00 0.00 99.97 20:49:01 CPU %user %nice %system %iowait %steal %idle 20:50:01 all 0.04 0.00 0.01 0.00 0.02 99.94 20:50:01 0 0.02 0.00 0.02 0.00 0.02 99.95 20:50:01 1 0.02 0.00 0.00 0.00 0.00 99.98 20:50:01 2 0.07 0.00 0.05 0.00 0.05 99.83 20:50:01 3 0.13 0.00 0.00 0.03 0.02 99.82 20:50:01 4 0.02 0.00 0.00 0.00 0.00 99.98 20:50:01 5 0.00 0.00 0.00 0.00 0.02 99.98 20:50:01 6 0.02 0.00 0.00 0.00 0.02 99.97 20:50:01 7 0.02 0.00 0.00 0.00 0.02 99.97 20:51:01 all 7.59 0.00 3.17 1.78 0.04 87.40 20:51:01 0 7.73 0.00 3.08 0.00 0.03 89.16 20:51:01 1 6.39 0.00 2.91 0.60 0.05 90.05 20:51:01 2 7.64 0.00 3.24 0.71 0.05 88.36 20:51:01 3 6.89 0.00 3.28 2.23 0.05 87.54 20:51:01 4 7.84 0.00 3.83 3.62 0.05 84.66 20:51:01 5 5.83 0.00 3.85 6.69 0.05 83.58 20:51:01 6 9.59 0.00 2.36 0.17 0.02 87.87 20:51:01 7 8.83 0.00 2.85 0.27 0.05 87.99 Average: all 5.36 0.00 1.31 0.65 0.03 92.65 Average: 0 5.36 0.00 1.38 0.60 0.03 92.62 Average: 1 5.42 0.00 1.21 0.57 0.03 92.78 Average: 2 5.32 0.00 1.24 0.17 0.04 93.23 Average: 3 5.46 0.00 1.45 2.54 0.03 90.53 Average: 4 5.18 0.00 1.27 0.50 0.02 93.03 Average: 5 5.31 0.00 1.30 0.58 0.02 92.78 Average: 6 5.42 0.00 1.33 0.11 0.02 93.13 Average: 7 5.44 0.00 1.29 0.13 0.03 93.11