---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2586 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-2586) 01/16/23 _x86_64_ (8 CPU) 16:20:00 LINUX RESTART (8 CPU) 16:21:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:22:01 162.58 0.95 161.63 0.00 22.79 90151.15 0.00 16:23:01 178.30 0.30 178.00 0.00 23.06 47345.18 0.00 16:24:01 1.62 0.00 1.62 0.00 0.00 18.95 0.00 16:25:01 1.27 0.00 1.27 0.00 0.00 15.20 0.00 16:26:01 57.86 11.60 46.27 0.00 5175.87 8767.21 0.00 16:27:01 3.83 0.02 3.82 0.00 0.13 95.72 0.00 16:28:01 1.43 0.00 1.43 0.00 0.00 16.00 0.00 16:29:01 2.00 0.00 2.00 0.00 0.00 22.40 0.00 16:30:01 1.50 0.00 1.50 0.00 0.00 16.80 0.00 16:31:01 1.67 0.00 1.67 0.00 0.00 19.06 0.00 16:32:01 1.37 0.00 1.37 0.00 0.00 14.66 0.00 16:33:01 1.65 0.00 1.65 0.00 0.00 19.33 0.00 16:34:01 1.35 0.00 1.35 0.00 0.00 15.20 0.00 Average: 32.03 0.99 31.05 0.00 401.74 11271.51 0.00 16:21:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:22:01 27926924 31276620 1019452 3.10 138532 3407704 2501424 7.37 1498652 2996524 303320 16:23:01 27773884 31563856 733272 2.23 152216 3797140 1738836 5.12 1232080 3378488 344 16:24:01 27774220 31564320 732492 2.23 152244 3797144 1738836 5.12 1231868 3378492 16 16:25:01 27775132 31565240 731384 2.22 152280 3797140 1738836 5.12 1231268 3378504 16 16:26:01 27246024 31544488 739216 2.25 185680 4252664 1820436 5.37 1555020 3549564 20 16:27:01 27251028 31544868 738576 2.25 184240 4249536 1807008 5.33 1551720 3546488 8 16:28:01 27258068 31551940 731352 2.22 184320 4249540 1807008 5.33 1545604 3546492 16 16:29:01 27257800 31552008 731468 2.22 184412 4249536 1807008 5.33 1545376 3546768 4 16:30:01 27256888 31551220 732008 2.23 184496 4249532 1807008 5.33 1545728 3546772 8 16:31:01 27256824 31551316 731708 2.23 184560 4249548 1807008 5.33 1545632 3546792 12 16:32:01 27257004 31551748 731376 2.22 184648 4249548 1807008 5.33 1545672 3546984 16 16:33:01 27256928 31551804 731492 2.22 184736 4249544 1807008 5.33 1546004 3546996 0 16:34:01 27256872 31551976 731428 2.22 184816 4249556 1807008 5.33 1545228 3547168 8 Average: 27426738 31532416 755017 2.30 173629 4080626 1845726 5.44 1470758 3465849 23368 16:21:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:22:01 ens3 331.04 252.90 2424.75 35.52 0.00 0.00 0.00 0.00 16:22:01 vethc3f4e16 0.00 0.20 0.00 0.02 0.00 0.00 0.00 0.00 16:22:01 docker0 200.77 262.48 15.25 1757.65 0.00 0.00 0.00 0.00 16:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:23:01 ens3 233.19 180.09 2705.82 26.91 0.00 0.00 0.00 0.00 16:23:01 docker0 5.78 15.18 0.32 81.59 0.00 0.00 0.00 0.00 16:23:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 16:24:01 ens3 0.53 0.02 0.05 0.00 0.00 0.00 0.00 0.00 16:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:25:01 ens3 1.23 0.72 1.74 0.30 0.00 0.00 0.00 0.00 16:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:26:01 ens3 250.60 168.16 2759.08 11.80 0.00 0.00 0.00 0.00 16:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:26:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 16:27:01 ens3 0.68 0.52 0.27 0.22 0.00 0.00 0.00 0.00 16:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:28:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 16:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:29:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 16:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:30:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:31:01 ens3 0.23 0.22 0.08 0.07 0.00 0.00 0.00 0.00 16:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:32:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:33:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 16:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:34:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 62.92 46.38 607.11 5.76 0.00 0.00 0.00 0.00 Average: docker0 15.89 21.36 1.20 141.50 0.00 0.00 0.00 0.00 Average: lo 0.28 0.28 0.02 0.02 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2586) 01/16/23 _x86_64_ (8 CPU) 16:20:00 LINUX RESTART (8 CPU) 16:21:01 CPU %user %nice %system %iowait %steal %idle 16:22:01 all 29.27 0.00 6.17 1.45 0.08 63.03 16:22:01 0 27.45 0.00 6.44 5.12 0.07 60.93 16:22:01 1 30.29 0.00 6.85 0.93 0.07 61.85 16:22:01 2 30.36 0.00 6.22 2.64 0.08 60.70 16:22:01 3 30.16 0.00 5.52 0.07 0.08 64.16 16:22:01 4 28.47 0.00 5.92 2.11 0.07 63.44 16:22:01 5 30.40 0.00 6.71 0.22 0.08 62.58 16:22:01 6 29.77 0.00 6.43 0.27 0.07 63.45 16:22:01 7 27.24 0.00 5.26 0.22 0.09 67.20 16:23:01 all 30.24 0.00 5.43 1.26 0.08 62.99 16:23:01 0 28.63 0.00 5.23 2.77 0.08 63.29 16:23:01 1 30.71 0.00 5.62 2.99 0.08 60.60 16:23:01 2 30.02 0.00 4.54 0.19 0.07 65.18 16:23:01 3 30.34 0.00 6.05 0.88 0.07 62.66 16:23:01 4 29.89 0.00 5.32 0.30 0.08 64.40 16:23:01 5 30.63 0.00 4.97 0.19 0.08 64.13 16:23:01 6 31.34 0.00 5.47 2.38 0.10 60.71 16:23:01 7 30.39 0.00 6.22 0.36 0.08 62.95 16:24:01 all 0.03 0.00 0.01 0.00 0.00 99.96 16:24:01 0 0.03 0.00 0.02 0.00 0.00 99.95 16:24:01 1 0.00 0.00 0.00 0.02 0.00 99.98 16:24:01 2 0.00 0.00 0.02 0.00 0.00 99.98 16:24:01 3 0.02 0.00 0.00 0.00 0.00 99.98 16:24:01 4 0.03 0.00 0.02 0.00 0.00 99.95 16:24:01 5 0.02 0.00 0.02 0.00 0.00 99.97 16:24:01 6 0.07 0.00 0.02 0.02 0.00 99.90 16:24:01 7 0.03 0.00 0.02 0.00 0.00 99.95 16:25:01 all 0.03 0.00 0.02 0.00 0.00 99.95 16:25:01 0 0.05 0.00 0.00 0.00 0.00 99.95 16:25:01 1 0.00 0.00 0.02 0.02 0.00 99.97 16:25:01 2 0.03 0.00 0.02 0.00 0.00 99.95 16:25:01 3 0.02 0.00 0.00 0.00 0.02 99.97 16:25:01 4 0.03 0.00 0.03 0.00 0.00 99.93 16:25:01 5 0.03 0.00 0.02 0.00 0.00 99.95 16:25:01 6 0.02 0.00 0.03 0.02 0.02 99.92 16:25:01 7 0.02 0.00 0.02 0.00 0.00 99.97 16:26:01 all 2.10 0.00 1.42 0.41 0.01 96.06 16:26:01 0 2.00 0.00 0.98 0.13 0.02 96.86 16:26:01 1 1.97 0.00 0.95 1.44 0.02 95.63 16:26:01 2 1.10 0.00 2.72 0.18 0.02 95.98 16:26:01 3 2.96 0.00 1.02 0.15 0.02 95.85 16:26:01 4 1.75 0.00 1.04 0.40 0.02 96.79 16:26:01 5 1.37 0.00 0.70 0.03 0.02 97.88 16:26:01 6 2.42 0.00 2.47 0.79 0.00 94.32 16:26:01 7 3.22 0.00 1.44 0.12 0.02 95.20 16:27:01 all 0.10 0.00 0.04 0.02 0.00 99.84 16:27:01 0 0.13 0.00 0.02 0.02 0.00 99.83 16:27:01 1 0.05 0.00 0.02 0.08 0.00 99.85 16:27:01 2 0.07 0.00 0.02 0.00 0.00 99.92 16:27:01 3 0.02 0.00 0.03 0.02 0.00 99.93 16:27:01 4 0.18 0.00 0.05 0.02 0.02 99.73 16:27:01 5 0.08 0.00 0.03 0.02 0.00 99.87 16:27:01 6 0.27 0.00 0.07 0.00 0.00 99.67 16:27:01 7 0.03 0.00 0.07 0.00 0.00 99.90 16:28:01 all 0.02 0.00 0.01 0.01 0.00 99.96 16:28:01 0 0.03 0.00 0.02 0.00 0.00 99.95 16:28:01 1 0.00 0.00 0.02 0.03 0.00 99.95 16:28:01 2 0.03 0.00 0.00 0.00 0.00 99.97 16:28:01 3 0.02 0.00 0.00 0.00 0.00 99.98 16:28:01 4 0.03 0.00 0.03 0.00 0.00 99.93 16:28:01 5 0.02 0.00 0.03 0.00 0.00 99.95 16:28:01 6 0.02 0.00 0.00 0.02 0.02 99.95 16:28:01 7 0.00 0.00 0.00 0.00 0.00 100.00 16:29:01 all 0.08 0.00 0.01 0.01 0.00 99.90 16:29:01 0 0.03 0.00 0.02 0.00 0.00 99.95 16:29:01 1 0.00 0.00 0.02 0.03 0.02 99.93 16:29:01 2 0.00 0.00 0.00 0.00 0.00 100.00 16:29:01 3 0.52 0.00 0.00 0.00 0.00 99.48 16:29:01 4 0.02 0.00 0.02 0.00 0.00 99.97 16:29:01 5 0.03 0.00 0.03 0.00 0.00 99.93 16:29:01 6 0.00 0.00 0.00 0.02 0.00 99.98 16:29:01 7 0.05 0.00 0.02 0.00 0.00 99.93 16:30:01 all 0.27 0.00 0.01 0.01 0.00 99.71 16:30:01 0 0.00 0.00 0.02 0.00 0.00 99.98 16:30:01 1 0.03 0.00 0.02 0.05 0.00 99.90 16:30:01 2 0.03 0.00 0.00 0.00 0.00 99.97 16:30:01 3 1.97 0.00 0.02 0.00 0.02 98.00 16:30:01 4 0.07 0.00 0.00 0.02 0.00 99.92 16:30:01 5 0.00 0.00 0.00 0.00 0.00 100.00 16:30:01 6 0.02 0.00 0.00 0.00 0.00 99.98 16:30:01 7 0.02 0.00 0.03 0.00 0.00 99.95 16:31:01 all 0.30 0.00 0.01 0.01 0.00 99.68 16:31:01 0 0.03 0.00 0.02 0.00 0.00 99.95 16:31:01 1 0.02 0.00 0.02 0.03 0.00 99.93 16:31:01 2 0.00 0.00 0.00 0.00 0.00 100.00 16:31:01 3 1.97 0.00 0.00 0.00 0.00 98.03 16:31:01 4 0.00 0.00 0.02 0.00 0.00 99.98 16:31:01 5 0.03 0.00 0.02 0.00 0.02 99.93 16:31:01 6 0.33 0.00 0.02 0.02 0.00 99.63 16:31:01 7 0.00 0.00 0.00 0.00 0.00 100.00 16:32:01 all 0.04 0.00 0.02 0.01 0.00 99.93 16:32:01 0 0.02 0.00 0.00 0.00 0.00 99.98 16:32:01 1 0.03 0.00 0.02 0.03 0.02 99.90 16:32:01 2 0.02 0.00 0.00 0.00 0.00 99.98 16:32:01 3 0.20 0.00 0.03 0.00 0.00 99.77 16:32:01 4 0.03 0.00 0.02 0.02 0.00 99.93 16:32:01 5 0.03 0.00 0.05 0.00 0.00 99.92 16:32:01 6 0.00 0.00 0.02 0.00 0.00 99.98 16:32:01 7 0.02 0.00 0.00 0.00 0.00 99.98 16:32:01 CPU %user %nice %system %iowait %steal %idle 16:33:01 all 0.04 0.00 0.01 0.01 0.00 99.95 16:33:01 0 0.02 0.00 0.00 0.00 0.02 99.97 16:33:01 1 0.05 0.00 0.00 0.03 0.00 99.92 16:33:01 2 0.02 0.00 0.00 0.00 0.00 99.98 16:33:01 3 0.00 0.00 0.02 0.00 0.00 99.98 16:33:01 4 0.03 0.00 0.02 0.00 0.00 99.95 16:33:01 5 0.02 0.00 0.03 0.00 0.00 99.95 16:33:01 6 0.13 0.00 0.00 0.02 0.00 99.85 16:33:01 7 0.02 0.00 0.02 0.00 0.00 99.97 16:34:01 all 0.03 0.00 0.01 0.01 0.00 99.95 16:34:01 0 0.07 0.00 0.00 0.00 0.00 99.93 16:34:01 1 0.03 0.00 0.02 0.05 0.00 99.90 16:34:01 2 0.00 0.00 0.02 0.00 0.00 99.98 16:34:01 3 0.00 0.00 0.00 0.00 0.00 100.00 16:34:01 4 0.03 0.00 0.02 0.00 0.02 99.93 16:34:01 5 0.03 0.00 0.02 0.00 0.00 99.95 16:34:01 6 0.00 0.00 0.03 0.02 0.00 99.95 16:34:01 7 0.03 0.00 0.00 0.00 0.02 99.95 Average: all 4.76 0.00 1.00 0.24 0.01 93.98 Average: 0 4.45 0.00 0.97 0.61 0.01 93.95 Average: 1 4.81 0.00 1.03 0.44 0.02 93.70 Average: 2 4.70 0.00 1.04 0.23 0.01 94.02 Average: 3 5.20 0.00 0.97 0.08 0.02 93.73 Average: 4 4.62 0.00 0.95 0.22 0.02 94.20 Average: 5 4.78 0.00 0.96 0.03 0.02 94.21 Average: 6 4.89 0.00 1.11 0.27 0.02 93.71 Average: 7 4.63 0.00 0.99 0.05 0.02 94.31