---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-17197 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: 2799.994 BogoMIPS: 5599.98 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 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 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-17197) 07/07/22 _x86_64_ (8 CPU) 22:03:32 LINUX RESTART (8 CPU) 22:04:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:05:01 349.11 17.88 331.23 0.00 2283.00 130236.10 0.00 22:06:01 148.21 0.07 148.14 0.00 5.60 37535.61 0.00 22:07:01 101.93 0.05 101.88 0.00 8.00 20075.46 0.00 22:08:01 2.18 0.00 2.18 0.00 0.00 24.26 0.00 22:09:01 1.40 0.03 1.37 0.00 1.47 15.46 0.00 22:10:01 1.83 0.00 1.83 0.00 0.00 20.66 0.00 22:11:01 0.97 0.00 0.97 0.00 0.00 11.33 0.00 22:12:01 0.92 0.00 0.92 0.00 0.00 13.06 0.00 22:13:01 1.10 0.00 1.10 0.00 0.00 12.66 0.00 22:14:01 0.95 0.00 0.95 0.00 0.00 15.73 0.00 22:15:01 1.55 0.00 1.55 0.00 0.00 17.20 0.00 22:16:01 6.35 0.25 6.10 0.00 19.33 119.16 0.00 Average: 50.96 1.50 49.46 0.00 190.19 15514.40 0.00 22:04:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:05:01 28121844 31712708 584200 1.78 149488 3632528 2300460 6.78 1236880 3062900 252340 22:06:01 28143596 31738828 554540 1.69 163004 3632232 2136480 6.30 1335520 2943504 2464 22:07:01 27641540 31763788 527008 1.60 173752 4096352 1930800 5.69 1358880 3366780 16 22:08:01 27643052 31765352 525076 1.60 173808 4096360 1930800 5.69 1358620 3366784 8 22:09:01 27650960 31773284 517068 1.57 173856 4096404 1873568 5.52 1350540 3366832 12 22:10:01 27650856 31773348 516952 1.57 173900 4096536 1873568 5.52 1350224 3366952 16 22:11:01 27652596 31775136 515144 1.57 173928 4096532 1873568 5.52 1348936 3366972 24 22:12:01 27652420 31775100 515060 1.57 173956 4096536 1873568 5.52 1348628 3367056 176 22:13:01 27652868 31775568 514516 1.56 173972 4096544 1873568 5.52 1348088 3367056 12 22:14:01 27653036 31775756 514500 1.56 173996 4096524 1873568 5.52 1348136 3367036 220 22:15:01 27652396 31775132 515092 1.57 174008 4096528 1873568 5.52 1348576 3367040 12 22:16:01 27614724 31739720 546820 1.66 174140 4097856 2159256 6.36 1383212 3367308 304 Average: 27727491 31761977 528831 1.61 170984 4019244 1964398 5.79 1343020 3306352 21300 22:04:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:05:01 lo 6.78 6.78 0.66 0.66 0.00 0.00 0.00 0.00 22:05:01 docker0 128.35 154.87 10.33 1247.94 0.00 0.00 0.00 0.00 22:05:01 ens3 920.84 626.45 7758.61 123.01 0.00 0.00 0.00 0.00 22:06:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 22:06:01 docker0 5.12 7.13 0.28 37.93 0.00 0.00 0.00 0.00 22:06:01 ens3 85.40 67.74 109.50 68.71 0.00 0.00 0.00 0.00 22:07:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 22:07:01 docker0 8.33 11.00 0.50 58.27 0.00 0.00 0.00 0.00 22:07:01 ens3 115.03 74.96 2603.84 13.29 0.00 0.00 0.00 0.00 22:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:08:01 ens3 1.30 0.75 0.18 0.12 0.00 0.00 0.00 0.00 22:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:09:01 ens3 13.68 17.15 4.29 25.52 0.00 0.00 0.00 0.00 22:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:10:01 ens3 3.90 6.20 0.32 7.27 0.00 0.00 0.00 0.00 22:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:11:01 ens3 5.40 6.93 0.62 13.85 0.00 0.00 0.00 0.00 22:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:12:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 22:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:13:01 ens3 0.12 0.02 0.00 0.00 0.00 0.00 0.00 0.00 22:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:14:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 22:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:15:01 ens3 2.35 4.40 0.22 3.90 0.00 0.00 0.00 0.00 22:16:01 lo 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 22:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:16:01 ens3 22.03 12.55 22.50 7.38 0.00 0.00 0.00 0.00 Average: lo 0.84 0.84 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 11.65 14.22 0.91 110.42 0.00 0.00 0.00 0.00 Average: ens3 96.38 67.33 865.40 21.78 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-17197) 07/07/22 _x86_64_ (8 CPU) 22:03:32 LINUX RESTART (8 CPU) 22:04:02 CPU %user %nice %system %iowait %steal %idle 22:05:01 all 12.58 0.00 4.75 1.96 0.06 80.65 22:05:01 0 9.32 0.00 3.85 0.78 0.05 85.99 22:05:01 1 13.72 0.00 5.13 4.37 0.07 76.72 22:05:01 2 14.99 0.00 5.72 1.56 0.07 77.66 22:05:01 3 12.76 0.00 5.23 2.03 0.07 79.91 22:05:01 4 13.38 0.00 4.33 0.64 0.07 81.59 22:05:01 5 13.61 0.00 3.73 2.04 0.05 80.56 22:05:01 6 10.57 0.00 4.28 0.26 0.05 84.85 22:05:01 7 12.29 0.00 5.77 4.02 0.07 77.84 22:06:01 all 35.21 0.00 6.20 1.00 0.07 57.51 22:06:01 0 31.87 0.00 5.95 1.98 0.08 60.12 22:06:01 1 32.52 0.00 5.54 0.02 0.07 61.85 22:06:01 2 36.05 0.00 7.26 2.04 0.07 54.58 22:06:01 3 36.58 0.00 6.18 0.10 0.07 57.07 22:06:01 4 37.05 0.00 6.00 0.12 0.07 56.76 22:06:01 5 37.20 0.00 6.10 0.49 0.07 56.15 22:06:01 6 34.29 0.00 5.77 0.74 0.07 59.13 22:06:01 7 36.11 0.00 6.81 2.50 0.10 54.48 22:07:01 all 3.30 0.00 1.45 0.68 0.02 94.54 22:07:01 0 2.99 0.00 1.18 0.17 0.02 95.65 22:07:01 1 3.50 0.00 1.64 0.18 0.02 94.66 22:07:01 2 3.14 0.00 1.90 4.23 0.03 90.70 22:07:01 3 3.12 0.00 1.84 0.03 0.02 94.99 22:07:01 4 3.42 0.00 1.54 0.02 0.02 95.01 22:07:01 5 3.10 0.00 1.24 0.08 0.02 95.56 22:07:01 6 3.30 0.00 1.21 0.64 0.02 94.85 22:07:01 7 3.83 0.00 1.09 0.10 0.03 94.94 22:08:01 all 0.01 0.00 0.01 0.01 0.00 99.96 22:08:01 0 0.03 0.00 0.00 0.00 0.02 99.95 22:08:01 1 0.00 0.00 0.00 0.00 0.00 100.00 22:08:01 2 0.02 0.00 0.00 0.07 0.00 99.92 22:08:01 3 0.00 0.00 0.00 0.00 0.02 99.98 22:08:01 4 0.02 0.00 0.02 0.00 0.00 99.97 22:08:01 5 0.02 0.00 0.03 0.00 0.00 99.95 22:08:01 6 0.02 0.00 0.02 0.00 0.00 99.97 22:08:01 7 0.02 0.00 0.02 0.00 0.00 99.97 22:09:01 all 0.06 0.00 0.03 0.01 0.01 99.90 22:09:01 0 0.12 0.00 0.05 0.00 0.02 99.82 22:09:01 1 0.03 0.00 0.02 0.00 0.00 99.95 22:09:01 2 0.07 0.00 0.03 0.05 0.00 99.85 22:09:01 3 0.03 0.00 0.02 0.00 0.00 99.95 22:09:01 4 0.03 0.00 0.02 0.00 0.02 99.93 22:09:01 5 0.07 0.00 0.07 0.00 0.02 99.85 22:09:01 6 0.08 0.00 0.03 0.00 0.02 99.87 22:09:01 7 0.05 0.00 0.00 0.00 0.00 99.95 22:10:01 all 0.02 0.00 0.01 0.01 0.00 99.96 22:10:01 0 0.02 0.00 0.00 0.00 0.00 99.98 22:10:01 1 0.00 0.00 0.00 0.00 0.00 100.00 22:10:01 2 0.00 0.00 0.02 0.07 0.00 99.92 22:10:01 3 0.03 0.00 0.03 0.00 0.00 99.93 22:10:01 4 0.00 0.00 0.02 0.00 0.00 99.98 22:10:01 5 0.02 0.00 0.02 0.00 0.02 99.95 22:10:01 6 0.03 0.00 0.00 0.00 0.00 99.97 22:10:01 7 0.03 0.00 0.02 0.00 0.00 99.95 22:11:01 all 0.04 0.00 0.03 0.00 0.01 99.91 22:11:01 0 0.00 0.00 0.02 0.00 0.00 99.98 22:11:01 1 0.05 0.00 0.03 0.00 0.00 99.92 22:11:01 2 0.03 0.00 0.02 0.03 0.02 99.90 22:11:01 3 0.05 0.00 0.02 0.00 0.00 99.93 22:11:01 4 0.05 0.00 0.08 0.00 0.00 99.87 22:11:01 5 0.07 0.00 0.07 0.00 0.02 99.85 22:11:01 6 0.02 0.00 0.02 0.00 0.00 99.97 22:11:01 7 0.08 0.00 0.00 0.00 0.02 99.90 22:12:01 all 0.00 0.00 0.01 0.01 0.00 99.98 22:12:01 0 0.00 0.00 0.02 0.00 0.00 99.98 22:12:01 1 0.00 0.00 0.00 0.00 0.00 100.00 22:12:01 2 0.00 0.00 0.00 0.05 0.00 99.95 22:12:01 3 0.00 0.00 0.02 0.00 0.02 99.97 22:12:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:12:01 5 0.00 0.00 0.02 0.00 0.00 99.98 22:12:01 6 0.02 0.00 0.00 0.00 0.00 99.98 22:12:01 7 0.00 0.00 0.02 0.00 0.00 99.98 22:13:01 all 0.01 0.00 0.00 0.00 0.00 99.97 22:13:01 0 0.03 0.00 0.00 0.00 0.00 99.97 22:13:01 1 0.00 0.00 0.00 0.00 0.02 99.98 22:13:01 2 0.03 0.00 0.02 0.03 0.00 99.92 22:13:01 3 0.00 0.00 0.00 0.00 0.00 100.00 22:13:01 4 0.02 0.00 0.00 0.00 0.00 99.98 22:13:01 5 0.02 0.00 0.02 0.00 0.02 99.95 22:13:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:13:01 7 0.02 0.00 0.00 0.00 0.00 99.98 22:14:01 all 0.00 0.00 0.01 0.01 0.00 99.98 22:14:01 0 0.00 0.00 0.02 0.00 0.02 99.97 22:14:01 1 0.00 0.00 0.03 0.00 0.00 99.97 22:14:01 2 0.00 0.00 0.02 0.03 0.00 99.95 22:14:01 3 0.00 0.00 0.00 0.00 0.00 100.00 22:14:01 4 0.02 0.00 0.00 0.00 0.02 99.97 22:14:01 5 0.00 0.00 0.02 0.00 0.00 99.98 22:14:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:14:01 7 0.00 0.00 0.00 0.02 0.00 99.98 22:15:01 all 0.01 0.00 0.01 0.00 0.00 99.97 22:15:01 0 0.02 0.00 0.00 0.00 0.00 99.98 22:15:01 1 0.02 0.00 0.00 0.00 0.02 99.97 22:15:01 2 0.02 0.00 0.00 0.02 0.00 99.97 22:15:01 3 0.03 0.00 0.03 0.00 0.02 99.92 22:15:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:15:01 5 0.02 0.00 0.02 0.00 0.00 99.97 22:15:01 6 0.02 0.00 0.02 0.00 0.00 99.97 22:15:01 7 0.00 0.00 0.00 0.02 0.00 99.98 22:15:01 CPU %user %nice %system %iowait %steal %idle 22:16:01 all 0.43 0.00 0.19 0.03 0.01 99.34 22:16:01 0 0.23 0.00 0.13 0.02 0.02 99.60 22:16:01 1 0.38 0.00 0.18 0.00 0.02 99.42 22:16:01 2 0.58 0.00 0.25 0.15 0.02 99.00 22:16:01 3 0.65 0.00 0.22 0.00 0.00 99.13 22:16:01 4 0.22 0.00 0.13 0.02 0.00 99.63 22:16:01 5 0.57 0.00 0.18 0.02 0.00 99.23 22:16:01 6 0.25 0.00 0.20 0.02 0.00 99.53 22:16:01 7 0.58 0.00 0.22 0.02 0.00 99.18 Average: all 4.26 0.00 1.05 0.30 0.02 94.37 Average: 0 3.68 0.00 0.92 0.24 0.02 95.14 Average: 1 4.13 0.00 1.03 0.37 0.02 94.45 Average: 2 4.52 0.00 1.25 0.69 0.02 93.52 Average: 3 4.39 0.00 1.12 0.18 0.02 94.30 Average: 4 4.47 0.00 1.00 0.06 0.02 94.45 Average: 5 4.51 0.00 0.95 0.22 0.02 94.31 Average: 6 4.00 0.00 0.95 0.14 0.01 94.90 Average: 7 4.36 0.00 1.14 0.54 0.02 93.94