---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-19552 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: 2799.976 BogoMIPS: 5599.95 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-19552) 07/12/22 _x86_64_ (8 CPU) 15:02:41 LINUX RESTART (8 CPU) 15:03:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:04:01 369.70 45.70 324.00 0.00 4094.36 169544.69 0.00 15:05:01 48.78 2.12 46.67 0.00 53.45 19529.09 0.00 15:06:01 58.52 0.13 58.39 0.00 4.00 28971.05 0.00 15:07:01 2.05 0.00 2.05 0.00 0.00 23.46 0.00 15:08:01 1.55 0.02 1.53 0.00 0.13 17.60 0.00 15:09:01 1.68 0.00 1.68 0.00 0.00 19.99 0.00 15:10:01 1.12 0.00 1.12 0.00 0.00 12.93 0.00 15:11:01 2.03 0.00 2.03 0.00 0.00 23.20 0.00 15:12:01 1.27 0.00 1.27 0.00 0.00 15.06 0.00 15:13:01 1.58 0.00 1.58 0.00 0.00 23.73 0.00 15:14:01 1.08 0.00 1.08 0.00 0.00 13.60 0.00 15:15:01 1.35 0.00 1.35 0.00 0.00 16.93 0.00 15:16:01 1.13 0.00 1.13 0.00 0.00 12.80 0.00 15:17:01 113.25 0.38 112.86 0.00 20.93 58430.39 0.00 Average: 42.83 3.40 39.43 0.00 293.52 19582.30 0.00 15:03:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:04:01 28840160 31764340 542312 1.65 116820 3077012 2319080 6.83 1118884 2552120 384 15:05:01 27904300 31711212 582040 1.77 123432 3872952 2106936 6.21 1506660 3003180 345788 15:06:01 28357948 31778740 519544 1.58 128992 3502440 1855912 5.47 1193072 2887720 140 15:07:01 28358560 31779468 518660 1.58 129056 3502440 1855912 5.47 1192124 2887732 20 15:08:01 28358816 31779816 518080 1.58 129120 3502452 1877064 5.53 1192336 2887740 216 15:09:01 28359564 31780604 517196 1.57 129172 3502448 1877064 5.53 1191536 2887748 12 15:10:01 28360216 31781464 516424 1.57 129224 3502456 1877064 5.53 1190280 2887840 12 15:11:01 28368224 31789540 508244 1.55 129292 3502456 1877064 5.53 1182996 2887844 20 15:12:01 28368432 31789816 508160 1.55 129360 3502460 1877064 5.53 1182180 2887844 20 15:13:01 28368448 31789872 508076 1.55 129420 3502440 1877064 5.53 1182264 2887828 84 15:14:01 28368432 31789872 508052 1.55 129440 3502444 1877064 5.53 1182580 2887828 12 15:15:01 28368068 31789528 508276 1.55 129480 3502448 1877064 5.53 1182320 2887828 52 15:16:01 28368020 31789528 508224 1.55 129512 3502452 1877064 5.53 1182344 2887832 12 15:17:01 26834396 31741300 547340 1.66 174572 4810964 2176928 6.42 1328516 4134080 704 Average: 28255970 31775364 522188 1.59 131207 3591990 1943453 5.73 1214864 2961083 24820 15:03:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:04:01 ens3 818.51 558.97 7120.43 115.75 0.00 0.00 0.00 0.00 15:04:01 veth26814e0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:04:01 docker0 63.36 61.19 4.60 359.60 0.00 0.00 0.00 0.00 15:04:01 lo 3.39 3.39 0.33 0.33 0.00 0.00 0.00 0.00 15:04:01 veth46f715d 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:05:01 ens3 119.43 99.83 757.06 67.97 0.00 0.00 0.00 0.00 15:05:01 veth26814e0 48.83 60.20 4.74 720.80 0.00 0.00 0.00 0.06 15:05:01 docker0 48.83 60.05 4.07 720.79 0.00 0.00 0.00 0.00 15:05:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 15:06:01 ens3 131.28 91.55 2531.50 55.45 0.00 0.00 0.00 0.00 15:06:01 docker0 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 15:06:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 15:07:01 ens3 0.77 0.18 0.15 0.07 0.00 0.00 0.00 0.00 15:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:08:01 ens3 0.48 0.33 0.26 0.20 0.00 0.00 0.00 0.00 15:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:09:01 ens3 0.82 0.43 1.89 0.09 0.00 0.00 0.00 0.00 15:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:10:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:11:01 ens3 0.63 0.53 0.27 0.22 0.00 0.00 0.00 0.00 15:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:12:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 15:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:13:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 15:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:14:01 ens3 0.17 0.10 0.08 0.07 0.00 0.00 0.00 0.00 15:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:15:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 15:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:16:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:17:01 veth5389f9b 1.92 1.53 0.30 0.46 0.00 0.00 0.00 0.00 15:17:01 ens3 393.70 251.08 7911.06 89.91 0.00 0.00 0.00 0.00 15:17:01 docker0 36.62 53.78 3.52 689.76 0.00 0.00 0.00 0.00 15:17:01 lo 2.20 2.20 0.21 0.21 0.00 0.00 0.00 0.00 Average: veth5389f9b 0.14 0.11 0.02 0.03 0.00 0.00 0.00 0.00 Average: ens3 103.87 71.08 1301.86 23.44 0.00 0.00 0.00 0.00 Average: docker0 10.57 12.45 0.87 126.17 0.00 0.00 0.00 0.00 Average: lo 0.57 0.57 0.05 0.05 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-19552) 07/12/22 _x86_64_ (8 CPU) 15:02:41 LINUX RESTART (8 CPU) 15:03:02 CPU %user %nice %system %iowait %steal %idle 15:04:01 all 11.03 0.00 4.43 2.05 0.06 82.43 15:04:01 0 9.95 0.00 3.86 1.19 0.05 84.95 15:04:01 1 10.69 0.00 3.28 2.89 0.07 83.06 15:04:01 2 10.46 0.00 5.18 0.56 0.05 83.74 15:04:01 3 11.02 0.00 3.82 0.34 0.07 84.75 15:04:01 4 10.51 0.00 5.08 3.40 0.05 80.95 15:04:01 5 11.07 0.00 3.24 0.79 0.05 84.85 15:04:01 6 13.40 0.00 4.76 2.37 0.05 79.42 15:04:01 7 11.15 0.00 6.21 4.90 0.09 77.66 15:05:01 all 56.05 0.00 8.32 0.09 0.12 35.42 15:05:01 0 55.70 0.00 8.13 0.05 0.12 36.01 15:05:01 1 56.82 0.00 8.90 0.02 0.12 34.14 15:05:01 2 57.36 0.00 8.08 0.02 0.12 34.42 15:05:01 3 55.80 0.00 8.30 0.02 0.12 35.76 15:05:01 4 54.41 0.00 8.03 0.05 0.12 37.39 15:05:01 5 54.93 0.00 8.01 0.00 0.12 36.94 15:05:01 6 55.30 0.00 8.70 0.42 0.12 35.46 15:05:01 7 58.12 0.00 8.44 0.15 0.10 33.19 15:06:01 all 13.65 0.00 2.36 0.42 0.05 83.52 15:06:01 0 13.26 0.00 2.02 0.03 0.05 84.63 15:06:01 1 13.82 0.00 2.45 0.10 0.03 83.59 15:06:01 2 13.26 0.00 2.30 0.02 0.05 84.38 15:06:01 3 13.67 0.00 2.18 0.02 0.05 84.08 15:06:01 4 14.64 0.00 2.14 0.03 0.05 83.13 15:06:01 5 13.47 0.00 2.77 1.49 0.05 82.22 15:06:01 6 13.65 0.00 2.80 1.11 0.03 82.41 15:06:01 7 13.42 0.00 2.22 0.57 0.05 83.75 15:07:01 all 0.04 0.00 0.02 0.01 0.00 99.93 15:07:01 0 0.08 0.00 0.03 0.00 0.00 99.88 15:07:01 1 0.05 0.00 0.02 0.00 0.02 99.92 15:07:01 2 0.02 0.00 0.00 0.00 0.00 99.98 15:07:01 3 0.03 0.00 0.02 0.00 0.00 99.95 15:07:01 4 0.03 0.00 0.03 0.00 0.02 99.92 15:07:01 5 0.03 0.00 0.02 0.00 0.00 99.95 15:07:01 6 0.02 0.00 0.02 0.05 0.00 99.92 15:07:01 7 0.03 0.00 0.00 0.03 0.00 99.93 15:08:01 all 0.26 0.00 0.01 0.01 0.00 99.72 15:08:01 0 0.08 0.00 0.03 0.00 0.02 99.87 15:08:01 1 0.03 0.00 0.00 0.00 0.00 99.97 15:08:01 2 0.00 0.00 0.00 0.00 0.00 100.00 15:08:01 3 0.02 0.00 0.02 0.00 0.02 99.95 15:08:01 4 1.89 0.00 0.02 0.00 0.00 98.09 15:08:01 5 0.02 0.00 0.00 0.00 0.00 99.98 15:08:01 6 0.00 0.00 0.00 0.02 0.00 99.98 15:08:01 7 0.05 0.00 0.02 0.03 0.00 99.90 15:09:01 all 0.20 0.00 0.01 0.01 0.01 99.78 15:09:01 0 0.05 0.00 0.05 0.00 0.02 99.88 15:09:01 1 0.00 0.00 0.02 0.00 0.00 99.98 15:09:01 2 0.00 0.00 0.00 0.00 0.00 100.00 15:09:01 3 0.02 0.00 0.00 0.00 0.00 99.98 15:09:01 4 1.49 0.00 0.02 0.03 0.02 98.45 15:09:01 5 0.00 0.00 0.00 0.00 0.00 100.00 15:09:01 6 0.00 0.00 0.00 0.00 0.00 100.00 15:09:01 7 0.03 0.00 0.00 0.02 0.02 99.93 15:10:01 all 0.02 0.00 0.01 0.01 0.00 99.96 15:10:01 0 0.05 0.00 0.03 0.00 0.00 99.92 15:10:01 1 0.02 0.00 0.00 0.00 0.00 99.98 15:10:01 2 0.00 0.00 0.00 0.00 0.00 100.00 15:10:01 3 0.00 0.00 0.00 0.00 0.00 100.00 15:10:01 4 0.02 0.00 0.05 0.02 0.00 99.92 15:10:01 5 0.00 0.00 0.02 0.00 0.00 99.98 15:10:01 6 0.02 0.00 0.00 0.00 0.00 99.98 15:10:01 7 0.03 0.00 0.02 0.03 0.00 99.92 15:11:01 all 0.03 0.00 0.01 0.01 0.01 99.95 15:11:01 0 0.08 0.00 0.02 0.00 0.02 99.88 15:11:01 1 0.00 0.00 0.00 0.00 0.02 99.98 15:11:01 2 0.05 0.00 0.05 0.00 0.02 99.88 15:11:01 3 0.02 0.00 0.02 0.00 0.00 99.97 15:11:01 4 0.03 0.00 0.02 0.02 0.00 99.93 15:11:01 5 0.00 0.00 0.00 0.00 0.00 100.00 15:11:01 6 0.00 0.00 0.02 0.00 0.02 99.97 15:11:01 7 0.02 0.00 0.00 0.03 0.00 99.95 15:12:01 all 0.02 0.00 0.01 0.01 0.00 99.96 15:12:01 0 0.03 0.00 0.03 0.00 0.00 99.93 15:12:01 1 0.05 0.00 0.02 0.00 0.00 99.93 15:12:01 2 0.00 0.00 0.00 0.00 0.00 100.00 15:12:01 3 0.02 0.00 0.02 0.00 0.00 99.97 15:12:01 4 0.00 0.00 0.00 0.00 0.02 99.98 15:12:01 5 0.02 0.00 0.02 0.00 0.00 99.97 15:12:01 6 0.02 0.00 0.00 0.02 0.00 99.97 15:12:01 7 0.00 0.00 0.00 0.03 0.00 99.97 15:13:01 all 0.02 0.00 0.01 0.01 0.00 99.95 15:13:01 0 0.03 0.00 0.00 0.00 0.02 99.95 15:13:01 1 0.02 0.00 0.00 0.00 0.00 99.98 15:13:01 2 0.02 0.00 0.00 0.00 0.00 99.98 15:13:01 3 0.03 0.00 0.03 0.00 0.02 99.92 15:13:01 4 0.03 0.00 0.00 0.02 0.00 99.95 15:13:01 5 0.00 0.00 0.00 0.02 0.00 99.98 15:13:01 6 0.02 0.00 0.03 0.02 0.00 99.93 15:13:01 7 0.03 0.00 0.02 0.03 0.00 99.92 15:14:01 all 0.01 0.00 0.01 0.00 0.00 99.97 15:14:01 0 0.03 0.00 0.03 0.00 0.00 99.93 15:14:01 1 0.00 0.00 0.02 0.00 0.00 99.98 15:14:01 2 0.00 0.00 0.00 0.00 0.00 100.00 15:14:01 3 0.03 0.00 0.02 0.00 0.00 99.95 15:14:01 4 0.00 0.00 0.00 0.00 0.00 100.00 15:14:01 5 0.00 0.00 0.02 0.00 0.00 99.98 15:14:01 6 0.03 0.00 0.00 0.02 0.00 99.95 15:14:01 7 0.02 0.00 0.00 0.02 0.00 99.97 15:14:01 CPU %user %nice %system %iowait %steal %idle 15:15:01 all 0.02 0.00 0.03 0.00 0.00 99.95 15:15:01 0 0.03 0.00 0.03 0.00 0.02 99.92 15:15:01 1 0.02 0.00 0.02 0.00 0.00 99.97 15:15:01 2 0.02 0.00 0.03 0.00 0.00 99.95 15:15:01 3 0.03 0.00 0.02 0.00 0.00 99.95 15:15:01 4 0.00 0.00 0.03 0.00 0.00 99.97 15:15:01 5 0.00 0.00 0.03 0.00 0.02 99.95 15:15:01 6 0.02 0.00 0.02 0.02 0.00 99.95 15:15:01 7 0.03 0.00 0.02 0.02 0.00 99.93 15:16:01 all 0.01 0.00 0.00 0.00 0.00 99.98 15:16:01 0 0.03 0.00 0.02 0.00 0.00 99.95 15:16:01 1 0.02 0.00 0.00 0.00 0.00 99.98 15:16:01 2 0.03 0.00 0.02 0.00 0.00 99.95 15:16:01 3 0.02 0.00 0.00 0.00 0.02 99.97 15:16:01 4 0.00 0.00 0.00 0.00 0.00 100.00 15:16:01 5 0.02 0.00 0.00 0.00 0.00 99.98 15:16:01 6 0.00 0.00 0.00 0.02 0.00 99.98 15:16:01 7 0.00 0.00 0.00 0.00 0.00 100.00 15:17:01 all 10.48 0.00 4.39 0.88 0.06 84.19 15:17:01 0 12.48 0.00 3.86 0.05 0.07 83.54 15:17:01 1 10.70 0.00 4.77 0.12 0.07 84.34 15:17:01 2 10.07 0.00 4.06 0.05 0.05 85.77 15:17:01 3 9.39 0.00 4.14 0.07 0.05 86.35 15:17:01 4 10.54 0.00 4.84 2.33 0.07 82.23 15:17:01 5 11.38 0.00 3.66 0.14 0.05 84.77 15:17:01 6 9.02 0.00 4.78 2.84 0.05 83.31 15:17:01 7 10.27 0.00 5.00 1.48 0.07 83.18 Average: all 6.50 0.00 1.39 0.25 0.02 91.84 Average: 0 6.52 0.00 1.28 0.09 0.03 92.08 Average: 1 6.52 0.00 1.38 0.22 0.02 91.86 Average: 2 6.46 0.00 1.39 0.05 0.02 92.08 Average: 3 6.38 0.00 1.31 0.03 0.02 92.26 Average: 4 6.65 0.00 1.43 0.41 0.02 91.48 Average: 5 6.43 0.00 1.26 0.17 0.02 92.12 Average: 6 6.47 0.00 1.49 0.49 0.02 91.53 Average: 7 6.58 0.00 1.54 0.51 0.02 91.34