---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8081 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: 2799.996 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 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8081) 03/02/23 _x86_64_ (8 CPU) 11:45:41 LINUX RESTART (8 CPU) 11:46:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:47:01 366.31 39.56 326.75 0.00 4328.41 78055.73 0.00 11:48:01 45.04 0.02 45.03 0.00 0.13 27924.03 0.00 11:49:01 44.26 0.22 44.04 0.00 16.40 21623.86 0.00 11:50:01 1.00 0.00 1.00 0.00 0.00 12.26 0.00 11:51:01 49.81 11.58 38.23 0.00 5176.20 8489.92 0.00 11:52:01 8.45 0.03 8.42 0.00 2.40 301.42 0.00 11:53:01 3.38 0.02 3.37 0.00 0.13 88.24 0.00 11:54:01 0.92 0.00 0.92 0.00 0.00 11.33 0.00 11:55:01 1.05 0.00 1.05 0.00 0.00 11.46 0.00 11:56:01 1.70 0.00 1.70 0.00 0.00 19.20 0.00 11:57:01 1.08 0.00 1.08 0.00 0.00 11.86 0.00 11:58:01 0.97 0.00 0.97 0.00 0.00 12.26 0.00 11:59:01 1.30 0.10 1.20 0.00 7.20 17.59 0.00 Average: 39.98 3.92 36.06 0.00 728.46 10418.12 0.00 11:46:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:47:01 28375796 31527376 770572 2.34 95252 3275744 2039516 6.01 1354748 2716840 660388 11:48:01 28086812 31501036 793292 2.41 98892 3514724 2106396 6.21 1490904 2848044 101092 11:49:01 28592252 31579856 719972 2.19 103784 3112144 1754008 5.17 1125468 2739380 8 11:50:01 28591888 31579604 720060 2.19 103816 3112144 1754008 5.17 1125540 2739380 180 11:51:01 28106992 31546548 739564 2.25 124752 3526412 1843820 5.43 1407588 2907604 844 11:52:01 28067940 31564344 723544 2.20 137712 3567892 1801736 5.31 1446972 2909356 40 11:53:01 28081116 31572744 715012 2.17 136320 3564644 1792576 5.28 1436148 2906164 8 11:54:01 28081544 31573236 714664 2.17 136344 3564648 1792576 5.28 1436712 2906176 248 11:55:01 28081536 31574020 714636 2.17 136360 3564648 1792576 5.28 1435848 2906952 176 11:56:01 28081392 31573936 714544 2.17 136408 3564652 1792576 5.28 1435808 2906964 188 11:57:01 28081492 31574084 714328 2.17 136456 3564652 1792576 5.28 1435704 2906964 180 11:58:01 28081556 31574184 714184 2.17 136488 3564656 1792576 5.28 1435364 2906968 180 11:59:01 28080512 31573392 714128 2.17 136516 3564900 1823712 5.37 1436576 2906984 44 Average: 28183910 31562643 728346 2.21 124546 3466297 1836819 5.41 1384875 2862137 58737 11:46:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:47:01 veth75fea06 89.95 170.19 8.13 1338.20 0.00 0.00 0.00 0.11 11:47:01 ens3 896.68 603.76 8538.69 123.22 0.00 0.00 0.00 0.00 11:47:01 docker0 150.86 231.12 11.41 1704.31 0.00 0.00 0.00 0.00 11:47:01 lo 3.46 3.46 0.33 0.33 0.00 0.00 0.00 0.00 11:48:01 veth75fea06 1.52 1.55 0.13 1.75 0.00 0.00 0.00 0.00 11:48:01 ens3 17.25 11.51 14.20 7.10 0.00 0.00 0.00 0.00 11:48:01 docker0 1.52 1.52 0.11 1.75 0.00 0.00 0.00 0.00 11:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:49:01 ens3 108.47 68.16 2526.99 13.48 0.00 0.00 0.00 0.00 11:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:49:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 11:50:01 ens3 6.90 3.12 10.25 0.45 0.00 0.00 0.00 0.00 11:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:51:01 ens3 171.40 83.52 2787.10 5.91 0.00 0.00 0.00 0.00 11:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:51:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 11:52:01 ens3 0.70 0.57 0.33 0.14 0.00 0.00 0.00 0.00 11:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:53:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:54:01 ens3 0.20 0.12 0.01 0.01 0.00 0.00 0.00 0.00 11:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:55:01 ens3 0.05 0.02 0.00 0.00 0.00 0.00 0.00 0.00 11:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:56:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 11:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:57:01 ens3 0.18 0.10 0.08 0.07 0.00 0.00 0.00 0.00 11:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:58:01 ens3 0.28 0.10 0.02 0.01 0.00 0.00 0.00 0.00 11:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:59:01 ens3 4.62 3.35 4.47 1.80 0.00 0.00 0.00 0.00 11:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:59:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 Average: ens3 91.79 58.86 1058.13 11.56 0.00 0.00 0.00 0.00 Average: docker0 11.54 17.62 0.87 129.19 0.00 0.00 0.00 0.00 Average: lo 0.50 0.50 0.05 0.05 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8081) 03/02/23 _x86_64_ (8 CPU) 11:45:41 LINUX RESTART (8 CPU) 11:46:02 CPU %user %nice %system %iowait %steal %idle 11:47:01 all 22.64 0.00 5.25 1.62 0.07 70.42 11:47:01 0 22.73 0.00 4.70 3.66 0.07 68.85 11:47:01 1 21.90 0.00 5.62 0.38 0.05 72.05 11:47:01 2 21.72 0.00 4.57 1.66 0.07 71.98 11:47:01 3 21.45 0.00 4.91 0.15 0.07 73.41 11:47:01 4 22.05 0.00 5.76 2.71 0.07 69.42 11:47:01 5 25.39 0.00 5.39 0.22 0.07 68.92 11:47:01 6 21.17 0.00 6.44 3.77 0.07 68.55 11:47:01 7 24.75 0.00 4.61 0.41 0.09 70.13 11:48:01 all 33.08 0.00 4.62 0.29 0.07 61.94 11:48:01 0 33.42 0.00 4.61 0.02 0.07 61.88 11:48:01 1 33.34 0.00 4.40 0.59 0.08 61.58 11:48:01 2 32.62 0.00 4.63 0.02 0.07 62.67 11:48:01 3 32.97 0.00 4.60 0.79 0.08 61.56 11:48:01 4 32.52 0.00 4.78 0.82 0.07 61.81 11:48:01 5 34.31 0.00 4.71 0.00 0.07 60.91 11:48:01 6 32.95 0.00 4.56 0.10 0.07 62.32 11:48:01 7 32.47 0.00 4.70 0.02 0.07 62.74 11:49:01 all 9.87 0.00 1.88 0.47 0.03 87.75 11:49:01 0 9.47 0.00 2.04 0.02 0.03 88.44 11:49:01 1 10.13 0.00 2.20 2.35 0.03 85.30 11:49:01 2 10.49 0.00 1.78 0.00 0.03 87.70 11:49:01 3 9.77 0.00 1.41 0.18 0.02 88.63 11:49:01 4 10.44 0.00 2.51 0.05 0.03 86.97 11:49:01 5 9.52 0.00 1.36 0.03 0.03 89.06 11:49:01 6 9.38 0.00 1.93 0.82 0.03 87.84 11:49:01 7 9.80 0.00 1.83 0.30 0.03 88.04 11:50:01 all 0.04 0.00 0.02 0.00 0.00 99.94 11:50:01 0 0.00 0.00 0.00 0.00 0.00 100.00 11:50:01 1 0.00 0.00 0.02 0.00 0.02 99.97 11:50:01 2 0.05 0.00 0.02 0.00 0.00 99.93 11:50:01 3 0.07 0.00 0.00 0.00 0.00 99.93 11:50:01 4 0.00 0.00 0.02 0.00 0.00 99.98 11:50:01 5 0.08 0.00 0.03 0.00 0.00 99.88 11:50:01 6 0.00 0.00 0.00 0.03 0.00 99.97 11:50:01 7 0.08 0.00 0.05 0.00 0.02 99.85 11:51:01 all 1.99 0.00 0.93 0.40 0.02 96.66 11:51:01 0 1.83 0.00 1.35 0.70 0.02 96.10 11:51:01 1 2.54 0.00 1.88 0.17 0.02 95.40 11:51:01 2 1.87 0.00 0.77 0.37 0.03 96.96 11:51:01 3 1.59 0.00 0.70 0.67 0.02 97.02 11:51:01 4 1.69 0.00 0.52 0.25 0.00 97.55 11:51:01 5 3.22 0.00 0.97 0.33 0.02 95.46 11:51:01 6 1.76 0.00 0.60 0.70 0.02 96.92 11:51:01 7 1.43 0.00 0.62 0.03 0.03 97.89 11:52:01 all 0.20 0.00 0.40 0.04 0.01 99.35 11:52:01 0 0.10 0.00 0.53 0.00 0.00 99.37 11:52:01 1 0.08 0.00 0.12 0.00 0.00 99.80 11:52:01 2 0.53 0.00 0.35 0.02 0.02 99.08 11:52:01 3 0.15 0.00 0.22 0.25 0.00 99.38 11:52:01 4 0.17 0.00 1.12 0.00 0.00 98.72 11:52:01 5 0.22 0.00 0.13 0.02 0.02 99.62 11:52:01 6 0.17 0.00 0.15 0.07 0.00 99.61 11:52:01 7 0.18 0.00 0.62 0.00 0.02 99.18 11:53:01 all 0.16 0.00 0.05 0.01 0.00 99.78 11:53:01 0 0.03 0.00 0.07 0.00 0.00 99.90 11:53:01 1 0.02 0.00 0.05 0.00 0.00 99.93 11:53:01 2 0.30 0.00 0.07 0.00 0.02 99.62 11:53:01 3 0.07 0.00 0.03 0.07 0.00 99.83 11:53:01 4 0.07 0.00 0.02 0.02 0.00 99.90 11:53:01 5 0.15 0.00 0.07 0.00 0.00 99.78 11:53:01 6 0.52 0.00 0.05 0.02 0.00 99.42 11:53:01 7 0.12 0.00 0.03 0.00 0.02 99.83 11:54:01 all 0.27 0.00 0.01 0.00 0.01 99.71 11:54:01 0 0.00 0.00 0.02 0.00 0.02 99.97 11:54:01 1 0.02 0.00 0.00 0.00 0.00 99.98 11:54:01 2 0.03 0.00 0.02 0.00 0.02 99.93 11:54:01 3 0.00 0.00 0.00 0.00 0.02 99.98 11:54:01 4 0.02 0.00 0.02 0.00 0.00 99.97 11:54:01 5 0.05 0.00 0.00 0.02 0.00 99.93 11:54:01 6 1.97 0.00 0.00 0.00 0.02 98.01 11:54:01 7 0.05 0.00 0.03 0.00 0.02 99.90 11:55:01 all 0.27 0.00 0.02 0.00 0.01 99.70 11:55:01 0 0.03 0.00 0.02 0.00 0.00 99.95 11:55:01 1 0.00 0.00 0.00 0.00 0.02 99.98 11:55:01 2 0.02 0.00 0.03 0.00 0.00 99.95 11:55:01 3 0.02 0.00 0.02 0.00 0.00 99.97 11:55:01 4 0.02 0.00 0.00 0.00 0.00 99.98 11:55:01 5 0.05 0.00 0.03 0.00 0.02 99.90 11:55:01 6 1.99 0.00 0.02 0.00 0.00 98.00 11:55:01 7 0.05 0.00 0.03 0.00 0.02 99.90 11:56:01 all 0.20 0.00 0.02 0.01 0.01 99.75 11:56:01 0 0.02 0.00 0.02 0.02 0.02 99.93 11:56:01 1 0.00 0.00 0.00 0.00 0.00 100.00 11:56:01 2 0.03 0.00 0.02 0.00 0.02 99.93 11:56:01 3 0.00 0.00 0.00 0.08 0.00 99.92 11:56:01 4 0.00 0.00 0.00 0.00 0.00 100.00 11:56:01 5 0.05 0.00 0.02 0.02 0.00 99.92 11:56:01 6 1.47 0.00 0.12 0.00 0.00 98.42 11:56:01 7 0.05 0.00 0.03 0.00 0.02 99.90 11:57:01 all 0.06 0.00 0.01 0.00 0.00 99.92 11:57:01 0 0.03 0.00 0.00 0.00 0.00 99.97 11:57:01 1 0.02 0.00 0.02 0.00 0.00 99.97 11:57:01 2 0.25 0.00 0.02 0.00 0.00 99.73 11:57:01 3 0.03 0.00 0.05 0.02 0.00 99.90 11:57:01 4 0.00 0.00 0.00 0.00 0.00 100.00 11:57:01 5 0.02 0.00 0.02 0.00 0.00 99.97 11:57:01 6 0.03 0.00 0.00 0.00 0.00 99.97 11:57:01 7 0.10 0.00 0.02 0.00 0.02 99.87 11:57:01 CPU %user %nice %system %iowait %steal %idle 11:58:01 all 0.03 0.00 0.01 0.01 0.00 99.94 11:58:01 0 0.02 0.00 0.02 0.02 0.00 99.95 11:58:01 1 0.02 0.00 0.02 0.00 0.00 99.97 11:58:01 2 0.10 0.00 0.03 0.00 0.00 99.87 11:58:01 3 0.02 0.00 0.00 0.07 0.00 99.92 11:58:01 4 0.00 0.00 0.02 0.00 0.00 99.98 11:58:01 5 0.03 0.00 0.02 0.00 0.02 99.93 11:58:01 6 0.00 0.00 0.00 0.00 0.00 100.00 11:58:01 7 0.08 0.00 0.00 0.00 0.02 99.90 11:59:01 all 0.15 0.00 0.09 0.00 0.01 99.75 11:59:01 0 0.12 0.00 0.08 0.02 0.00 99.78 11:59:01 1 0.20 0.00 0.17 0.00 0.02 99.62 11:59:01 2 0.38 0.00 0.08 0.00 0.00 99.53 11:59:01 3 0.08 0.00 0.05 0.02 0.02 99.83 11:59:01 4 0.13 0.00 0.05 0.00 0.02 99.80 11:59:01 5 0.08 0.00 0.08 0.00 0.00 99.83 11:59:01 6 0.07 0.00 0.05 0.00 0.00 99.88 11:59:01 7 0.15 0.00 0.12 0.00 0.03 99.70 Average: all 5.25 0.00 1.01 0.22 0.02 93.51 Average: 0 5.16 0.00 1.02 0.33 0.02 93.47 Average: 1 5.20 0.00 1.10 0.27 0.02 93.41 Average: 2 5.21 0.00 0.94 0.16 0.02 93.67 Average: 3 5.04 0.00 0.91 0.18 0.02 93.86 Average: 4 5.10 0.00 1.12 0.29 0.01 93.48 Average: 5 5.57 0.00 0.97 0.05 0.02 93.39 Average: 6 5.44 0.00 1.06 0.42 0.02 93.07 Average: 7 5.26 0.00 0.96 0.06 0.03 93.69