---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-42235 5.4.0-94-generic #106-Ubuntu SMP Thu Jan 6 23:58:14 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 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; Full AMD retpoline, 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 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-42235) 05/09/22 _x86_64_ (8 CPU) 19:51:34 LINUX RESTART (8 CPU) 19:52:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:53:01 189.51 37.72 151.80 0.00 3037.21 99570.32 0.00 19:54:01 114.20 6.37 107.83 0.00 978.64 66807.93 0.00 19:55:01 3.98 0.00 3.98 0.00 0.00 62.24 0.00 19:56:01 1.42 0.00 1.42 0.00 0.00 16.28 0.00 19:57:01 1.35 0.02 1.33 0.00 0.13 15.73 0.00 19:58:01 0.87 0.00 0.87 0.00 0.00 12.00 0.00 19:59:01 1.10 0.00 1.10 0.00 0.00 12.40 0.00 20:00:01 2.95 0.87 2.08 0.00 18.39 30.79 0.00 20:01:01 1.17 0.00 1.17 0.00 0.00 12.80 0.00 20:02:01 1.58 0.00 1.58 0.00 0.00 23.33 0.00 20:03:02 1.12 0.00 1.12 0.00 0.00 14.40 0.00 20:04:01 0.97 0.00 0.97 0.00 0.00 11.52 0.00 20:05:01 1.20 0.00 1.20 0.00 0.00 15.20 0.00 20:06:01 0.90 0.00 0.90 0.00 0.00 11.86 0.00 20:07:01 1.20 0.02 1.18 0.00 0.13 15.33 0.00 20:08:01 50.26 0.13 50.12 0.00 16.00 26617.83 0.00 Average: 23.21 2.79 20.42 0.00 250.53 11999.57 0.00 19:52:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:53:01 30046868 31855488 504456 1.53 94724 2024316 2074908 6.11 935496 1622624 3424 19:54:01 28563252 31775156 527768 1.60 123944 3316556 1825916 5.38 1210300 2689476 100 19:55:01 28589396 31801756 503128 1.53 124068 3316716 1713944 5.05 1194124 2679772 184 19:56:01 28590132 31802608 501972 1.53 124100 3316716 1713944 5.05 1193808 2679772 184 19:57:01 28600156 31812760 491884 1.50 124124 3316724 1713944 5.05 1183636 2679896 24 19:58:01 28600132 31812776 491748 1.50 124144 3316728 1713944 5.05 1184008 2679896 252 19:59:01 28600328 31813000 491456 1.49 124164 3316732 1713944 5.05 1183476 2679900 24 20:00:01 28598920 31812440 491704 1.50 124252 3317248 1742996 5.14 1183624 2680332 184 20:01:01 28598764 31812288 491992 1.50 124272 3317248 1742996 5.14 1183804 2680332 12 20:02:01 28599000 31812568 491696 1.50 124328 3317224 1742996 5.14 1183688 2680316 64 20:03:02 28599448 31813092 491096 1.49 124368 3317232 1742996 5.14 1183764 2680316 20 20:04:01 28599148 31812796 491312 1.49 124388 3317232 1742996 5.14 1183460 2680316 184 20:05:01 28599320 31813060 491020 1.49 124440 3317236 1742996 5.14 1183644 2680320 24 20:06:01 28599280 31813028 490944 1.49 124472 3317240 1742996 5.14 1183268 2680324 196 20:07:01 28600144 31813904 490424 1.49 124516 3317244 1734552 5.11 1183272 2680328 188 20:08:01 27521508 31738352 563364 1.71 143896 4244136 2149228 6.33 1313508 3567984 208256 Average: 28619112 31807192 500373 1.52 123638 3294158 1784706 5.26 1179180 2670119 13332 19:52:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:53:01 ens3 382.04 222.86 708.11 68.35 0.00 0.00 0.00 0.00 19:53:01 lo 1.02 1.02 0.09 0.09 0.00 0.00 0.00 0.00 19:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:54:01 ens3 375.35 251.09 7621.18 103.89 0.00 0.00 0.00 0.00 19:54:01 lo 3.47 3.47 0.34 0.34 0.00 0.00 0.00 0.00 19:54:01 docker0 9.45 10.08 0.82 79.27 0.00 0.00 0.00 0.00 19:55:01 ens3 13.08 6.46 12.16 2.26 0.00 0.00 0.00 0.00 19:55:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 19:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:56:01 ens3 0.92 0.47 0.72 0.27 0.00 0.00 0.00 0.00 19:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:57:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:58:01 ens3 0.35 0.20 0.09 0.08 0.00 0.00 0.00 0.00 19:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:59:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:00:01 ens3 0.25 0.13 0.02 0.01 0.00 0.00 0.00 0.00 20:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:01:01 ens3 0.37 0.08 0.08 0.00 0.00 0.00 0.00 0.00 20:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:02:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 20:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:03:02 ens3 0.27 0.17 0.08 0.07 0.00 0.00 0.00 0.00 20:03:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:03:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:04:01 ens3 2.02 0.10 0.17 0.01 0.00 0.00 0.00 0.00 20:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:05:01 ens3 0.82 0.58 0.42 0.29 0.00 0.00 0.00 0.00 20:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:06:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 20:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:07:01 ens3 0.13 0.00 0.01 0.00 0.00 0.00 0.00 0.00 20:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:08:01 ens3 325.05 195.62 7306.91 58.62 0.00 0.00 0.00 0.00 20:08:01 lo 2.20 2.20 0.21 0.21 0.00 0.00 0.00 0.00 20:08:01 docker0 10.31 11.53 0.88 54.82 0.00 0.00 0.00 0.00 Average: ens3 68.56 42.23 979.36 14.57 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 Average: docker0 1.24 1.35 0.11 8.40 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-42235) 05/09/22 _x86_64_ (8 CPU) 19:51:34 LINUX RESTART (8 CPU) 19:52:02 CPU %user %nice %system %iowait %steal %idle 19:53:01 all 4.01 0.00 1.15 1.32 0.04 93.49 19:53:01 0 5.06 0.00 0.73 0.20 0.03 93.97 19:53:01 1 2.29 0.00 2.27 0.12 0.03 95.28 19:53:01 2 5.86 0.00 0.68 0.71 0.03 92.72 19:53:01 3 3.50 0.00 1.31 0.48 0.03 94.68 19:53:01 4 4.12 0.00 0.64 0.29 0.02 94.93 19:53:01 5 5.12 0.00 1.60 2.45 0.03 90.81 19:53:01 6 3.22 0.00 0.97 2.09 0.05 93.67 19:53:01 7 2.87 0.00 1.01 4.23 0.05 91.84 19:54:01 all 19.92 0.00 5.59 1.39 0.14 72.96 19:54:01 0 18.43 0.00 4.95 0.40 0.13 76.08 19:54:01 1 19.31 0.00 5.33 0.81 0.14 74.41 19:54:01 2 19.46 0.00 5.35 1.10 0.12 73.98 19:54:01 3 20.51 0.00 6.04 1.91 0.15 71.39 19:54:01 4 21.49 0.00 5.39 0.62 0.12 72.38 19:54:01 5 19.12 0.00 5.43 1.52 0.14 73.79 19:54:01 6 19.90 0.00 6.04 0.15 0.14 73.78 19:54:01 7 21.14 0.00 6.23 4.65 0.17 67.81 19:55:01 all 0.20 0.00 0.10 0.01 0.00 99.68 19:55:01 0 0.10 0.00 0.07 0.00 0.00 99.83 19:55:01 1 0.30 0.00 0.07 0.00 0.02 99.62 19:55:01 2 0.15 0.00 0.13 0.00 0.00 99.72 19:55:01 3 0.15 0.00 0.15 0.05 0.00 99.65 19:55:01 4 0.45 0.00 0.12 0.00 0.00 99.43 19:55:01 5 0.13 0.00 0.10 0.00 0.02 99.75 19:55:01 6 0.18 0.00 0.12 0.02 0.00 99.68 19:55:01 7 0.12 0.00 0.08 0.03 0.00 99.77 19:56:01 all 0.18 0.00 0.02 0.00 0.00 99.79 19:56:01 0 0.02 0.00 0.00 0.00 0.02 99.97 19:56:01 1 0.07 0.00 0.07 0.00 0.00 99.87 19:56:01 2 0.03 0.00 0.02 0.00 0.00 99.95 19:56:01 3 1.26 0.00 0.03 0.00 0.00 98.71 19:56:01 4 0.02 0.00 0.00 0.00 0.00 99.98 19:56:01 5 0.03 0.00 0.02 0.02 0.00 99.93 19:56:01 6 0.02 0.00 0.00 0.00 0.02 99.97 19:56:01 7 0.02 0.00 0.00 0.00 0.00 99.98 19:57:01 all 0.17 0.00 0.04 0.01 0.00 99.78 19:57:01 0 0.00 0.00 0.00 0.00 0.00 100.00 19:57:01 1 0.05 0.00 0.02 0.00 0.00 99.93 19:57:01 2 0.07 0.00 0.07 0.00 0.02 99.85 19:57:01 3 1.11 0.00 0.12 0.03 0.02 98.73 19:57:01 4 0.05 0.00 0.05 0.00 0.00 99.90 19:57:01 5 0.07 0.00 0.02 0.00 0.00 99.92 19:57:01 6 0.02 0.00 0.00 0.00 0.00 99.98 19:57:01 7 0.00 0.00 0.02 0.02 0.00 99.97 19:58:01 all 0.01 0.00 0.01 0.00 0.00 99.98 19:58:01 0 0.00 0.00 0.00 0.00 0.00 100.00 19:58:01 1 0.02 0.00 0.00 0.00 0.00 99.98 19:58:01 2 0.00 0.00 0.02 0.00 0.00 99.98 19:58:01 3 0.03 0.00 0.02 0.00 0.00 99.95 19:58:01 4 0.00 0.00 0.03 0.00 0.00 99.97 19:58:01 5 0.02 0.00 0.02 0.02 0.00 99.95 19:58:01 6 0.00 0.00 0.02 0.00 0.00 99.98 19:58:01 7 0.00 0.00 0.00 0.00 0.00 100.00 19:59:01 all 0.03 0.00 0.01 0.01 0.00 99.96 19:59:01 0 0.02 0.00 0.00 0.00 0.00 99.98 19:59:01 1 0.02 0.00 0.02 0.00 0.00 99.97 19:59:01 2 0.07 0.00 0.02 0.00 0.00 99.92 19:59:01 3 0.05 0.00 0.02 0.02 0.00 99.92 19:59:01 4 0.00 0.00 0.02 0.00 0.00 99.98 19:59:01 5 0.02 0.00 0.00 0.00 0.00 99.98 19:59:01 6 0.03 0.00 0.00 0.00 0.00 99.97 19:59:01 7 0.00 0.00 0.02 0.03 0.00 99.95 20:00:01 all 0.05 0.00 0.03 0.01 0.01 99.90 20:00:01 0 0.02 0.00 0.02 0.00 0.00 99.97 20:00:01 1 0.22 0.00 0.02 0.02 0.02 99.73 20:00:01 2 0.03 0.00 0.03 0.00 0.00 99.93 20:00:01 3 0.03 0.00 0.07 0.03 0.02 99.85 20:00:01 4 0.02 0.00 0.03 0.00 0.02 99.93 20:00:01 5 0.07 0.00 0.02 0.00 0.00 99.92 20:00:01 6 0.02 0.00 0.05 0.00 0.00 99.93 20:00:01 7 0.02 0.00 0.02 0.02 0.00 99.95 20:01:01 all 0.27 0.00 0.01 0.00 0.00 99.72 20:01:01 0 0.00 0.00 0.00 0.00 0.00 100.00 20:01:01 1 0.03 0.00 0.02 0.00 0.00 99.95 20:01:01 2 0.03 0.00 0.00 0.00 0.00 99.97 20:01:01 3 2.00 0.00 0.02 0.02 0.00 97.96 20:01:01 4 0.00 0.00 0.02 0.00 0.00 99.98 20:01:01 5 0.02 0.00 0.02 0.02 0.00 99.95 20:01:01 6 0.02 0.00 0.00 0.00 0.00 99.98 20:01:01 7 0.02 0.00 0.00 0.00 0.00 99.98 20:02:01 all 0.09 0.00 0.01 0.01 0.00 99.88 20:02:01 0 0.00 0.00 0.02 0.00 0.00 99.98 20:02:01 1 0.02 0.00 0.02 0.00 0.00 99.97 20:02:01 2 0.00 0.00 0.00 0.02 0.00 99.98 20:02:01 3 0.62 0.00 0.03 0.08 0.00 99.27 20:02:01 4 0.02 0.00 0.03 0.00 0.00 99.95 20:02:01 5 0.02 0.00 0.00 0.02 0.02 99.95 20:02:01 6 0.05 0.00 0.02 0.00 0.00 99.93 20:02:01 7 0.00 0.00 0.00 0.00 0.00 100.00 20:03:02 all 0.02 0.00 0.01 0.01 0.00 99.96 20:03:02 0 0.02 0.00 0.00 0.00 0.00 99.98 20:03:02 1 0.02 0.00 0.02 0.00 0.00 99.97 20:03:02 2 0.03 0.00 0.02 0.00 0.02 99.93 20:03:02 3 0.08 0.00 0.02 0.03 0.02 99.85 20:03:02 4 0.02 0.00 0.00 0.00 0.00 99.98 20:03:02 5 0.02 0.00 0.03 0.02 0.00 99.93 20:03:02 6 0.00 0.00 0.00 0.00 0.00 100.00 20:03:02 7 0.00 0.00 0.00 0.00 0.00 100.00 20:03:02 CPU %user %nice %system %iowait %steal %idle 20:04:01 all 0.02 0.00 0.01 0.00 0.00 99.97 20:04:01 0 0.00 0.00 0.00 0.00 0.00 100.00 20:04:01 1 0.02 0.00 0.00 0.00 0.00 99.98 20:04:01 2 0.02 0.00 0.00 0.00 0.00 99.98 20:04:01 3 0.05 0.00 0.03 0.02 0.00 99.90 20:04:01 4 0.02 0.00 0.02 0.00 0.00 99.97 20:04:01 5 0.02 0.00 0.00 0.00 0.00 99.98 20:04:01 6 0.02 0.00 0.00 0.00 0.00 99.98 20:04:01 7 0.02 0.00 0.00 0.00 0.00 99.98 20:05:01 all 0.04 0.00 0.00 0.01 0.00 99.95 20:05:01 0 0.00 0.00 0.00 0.00 0.00 100.00 20:05:01 1 0.13 0.00 0.00 0.00 0.00 99.87 20:05:01 2 0.02 0.00 0.02 0.00 0.00 99.97 20:05:01 3 0.12 0.00 0.02 0.03 0.00 99.83 20:05:01 4 0.03 0.00 0.00 0.00 0.00 99.97 20:05:01 5 0.02 0.00 0.00 0.02 0.00 99.97 20:05:01 6 0.02 0.00 0.00 0.00 0.00 99.98 20:05:01 7 0.02 0.00 0.00 0.00 0.00 99.98 20:06:01 all 0.03 0.00 0.02 0.00 0.00 99.94 20:06:01 0 0.02 0.00 0.02 0.00 0.02 99.95 20:06:01 1 0.05 0.00 0.02 0.00 0.00 99.93 20:06:01 2 0.05 0.00 0.03 0.00 0.00 99.92 20:06:01 3 0.12 0.00 0.03 0.02 0.02 99.82 20:06:01 4 0.00 0.00 0.02 0.00 0.00 99.98 20:06:01 5 0.02 0.00 0.00 0.02 0.00 99.97 20:06:01 6 0.00 0.00 0.02 0.00 0.00 99.98 20:06:01 7 0.00 0.00 0.00 0.00 0.00 100.00 20:07:01 all 0.02 0.00 0.04 0.00 0.00 99.94 20:07:01 0 0.00 0.00 0.00 0.00 0.00 100.00 20:07:01 1 0.02 0.00 0.05 0.02 0.00 99.92 20:07:01 2 0.02 0.00 0.03 0.00 0.00 99.95 20:07:01 3 0.05 0.00 0.07 0.02 0.00 99.87 20:07:01 4 0.00 0.00 0.03 0.00 0.00 99.97 20:07:01 5 0.03 0.00 0.10 0.00 0.00 99.87 20:07:01 6 0.03 0.00 0.02 0.00 0.00 99.95 20:07:01 7 0.02 0.00 0.02 0.00 0.00 99.97 20:08:01 all 4.28 0.00 1.85 0.57 0.04 93.26 20:08:01 0 4.51 0.00 1.51 0.03 0.03 93.91 20:08:01 1 5.55 0.00 1.66 0.60 0.03 92.16 20:08:01 2 3.76 0.00 2.20 0.12 0.03 93.89 20:08:01 3 3.22 0.00 1.53 0.86 0.03 94.36 20:08:01 4 3.99 0.00 1.79 0.18 0.03 94.00 20:08:01 5 4.64 0.00 2.46 2.53 0.03 90.34 20:08:01 6 5.14 0.00 1.73 0.12 0.03 92.98 20:08:01 7 3.46 0.00 1.90 0.10 0.05 94.49 Average: all 1.82 0.00 0.55 0.21 0.01 97.41 Average: 0 1.75 0.00 0.45 0.04 0.01 97.74 Average: 1 1.74 0.00 0.59 0.10 0.01 97.56 Average: 2 1.83 0.00 0.53 0.12 0.01 97.50 Average: 3 2.05 0.00 0.59 0.22 0.02 97.12 Average: 4 1.87 0.00 0.51 0.07 0.01 97.54 Average: 5 1.81 0.00 0.61 0.41 0.01 97.15 Average: 6 1.77 0.00 0.55 0.15 0.01 97.51 Average: 7 1.71 0.00 0.57 0.56 0.02 97.14