---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-118087 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 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-118087) 11/03/22 _x86_64_ (8 CPU) 09:34:28 LINUX RESTART (8 CPU) 09:35:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:36:01 216.98 15.38 201.60 0.00 1951.81 79016.30 0.00 09:37:01 145.00 0.25 144.75 0.00 11.33 24740.15 0.00 09:38:01 34.97 0.03 34.94 0.00 4.27 16762.70 0.00 09:39:01 1.68 0.00 1.68 0.00 0.00 19.47 0.00 09:40:01 37.99 9.35 28.64 0.00 2886.24 4763.75 0.00 09:41:01 2.47 0.00 2.47 0.00 0.00 30.26 0.00 09:42:01 1.00 0.00 1.00 0.00 0.00 11.73 0.00 09:43:01 1.48 0.00 1.48 0.00 0.00 17.46 0.00 09:44:01 0.97 0.00 0.97 0.00 0.00 10.40 0.00 09:45:01 1.87 0.00 1.87 0.00 0.00 32.13 0.00 09:46:01 132.89 0.63 132.26 0.00 37.59 60994.47 0.00 Average: 52.48 2.33 50.15 0.00 444.68 16946.20 0.00 09:35:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:36:01 28512808 31575044 735352 2.24 136924 3143092 1862788 5.49 1071372 2875488 524 09:37:01 28251160 31582124 726376 2.21 142676 3390996 1728120 5.09 1211336 2978432 692 09:38:01 27736804 31577292 729020 2.22 150928 3842928 1758800 5.18 1235372 3417704 168 09:39:01 27736636 31577204 728908 2.22 150976 3842932 1758800 5.18 1235048 3417704 216 09:40:01 27448756 31563012 727172 2.21 169388 4091892 1781024 5.25 1385776 3529280 252 09:41:01 27449152 31563428 726988 2.21 169456 4091892 1781024 5.25 1385592 3529232 168 09:42:01 27459644 31573980 716464 2.18 169496 4091896 1781024 5.25 1375904 3529236 16 09:43:01 27459884 31574616 715996 2.18 169536 4092024 1781024 5.25 1375736 3529576 24 09:44:01 27460304 31575048 715708 2.18 169556 4092028 1781024 5.25 1375612 3529588 12 09:45:01 27460100 31575016 715800 2.18 169628 4092032 1781024 5.25 1375720 3529660 68 09:46:01 25879468 31477388 802560 2.44 210128 5401544 1854588 5.47 1566404 4774056 380 Average: 27532247 31564923 730940 2.22 164427 4015751 1786295 5.26 1326716 3512723 229 09:35:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:36:01 docker0 177.70 229.78 14.47 1966.00 0.00 0.00 0.00 0.00 09:36:01 vethfe5b312 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 09:36:01 ens3 670.55 459.89 8061.38 85.18 0.00 0.00 0.00 0.00 09:36:01 lo 6.40 6.40 0.62 0.62 0.00 0.00 0.00 0.00 09:37:01 docker0 3.88 9.13 0.25 98.59 0.00 0.00 0.00 0.00 09:37:01 ens3 115.26 105.46 162.89 325.15 0.00 0.00 0.00 0.00 09:37:01 lo 6.66 6.66 0.65 0.65 0.00 0.00 0.00 0.00 09:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:38:01 ens3 114.56 71.43 2523.88 11.37 0.00 0.00 0.00 0.00 09:38:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 09:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:39:01 ens3 1.33 0.52 0.64 0.45 0.00 0.00 0.00 0.00 09:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:40:01 ens3 73.01 41.79 1313.13 3.16 0.00 0.00 0.00 0.00 09:40:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 09:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:41:01 ens3 1.87 0.45 0.43 0.21 0.00 0.00 0.00 0.00 09:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:42:01 ens3 1.05 0.70 0.60 0.48 0.00 0.00 0.00 0.00 09:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:43:01 ens3 1.50 0.80 0.65 0.49 0.00 0.00 0.00 0.00 09:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:44:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:45:01 ens3 0.40 0.20 0.09 0.07 0.00 0.00 0.00 0.00 09:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:46:01 docker0 40.99 56.90 3.80 691.23 0.00 0.00 0.00 0.00 09:46:01 ens3 436.45 320.11 7937.49 161.82 0.00 0.00 0.00 0.00 09:46:01 lo 2.40 2.40 0.24 0.24 0.00 0.00 0.00 0.00 Average: docker0 20.23 26.89 1.68 250.53 0.00 0.00 0.00 0.00 Average: ens3 128.73 91.04 1818.39 53.49 0.00 0.00 0.00 0.00 Average: lo 1.61 1.61 0.15 0.15 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-118087) 11/03/22 _x86_64_ (8 CPU) 09:34:28 LINUX RESTART (8 CPU) 09:35:01 CPU %user %nice %system %iowait %steal %idle 09:36:01 all 11.90 0.00 5.19 2.37 0.07 80.48 09:36:01 0 12.90 0.00 4.79 0.54 0.08 81.68 09:36:01 1 10.05 0.00 3.96 1.03 0.05 84.91 09:36:01 2 14.29 0.00 5.88 2.91 0.07 76.85 09:36:01 3 10.46 0.00 7.29 1.70 0.07 80.47 09:36:01 4 14.96 0.00 4.55 0.24 0.05 80.20 09:36:01 5 10.17 0.00 4.21 5.13 0.05 80.44 09:36:01 6 11.44 0.00 5.64 6.48 0.07 76.37 09:36:01 7 10.87 0.00 5.19 0.94 0.09 82.93 09:37:01 all 40.00 0.00 6.79 0.78 0.08 52.36 09:37:01 0 40.88 0.00 6.76 0.99 0.07 51.30 09:37:01 1 40.16 0.00 6.44 0.05 0.08 53.27 09:37:01 2 41.04 0.00 6.67 0.50 0.08 51.71 09:37:01 3 38.70 0.00 7.10 3.70 0.08 50.42 09:37:01 4 39.61 0.00 6.74 0.27 0.08 53.30 09:37:01 5 39.81 0.00 7.29 0.12 0.08 52.69 09:37:01 6 39.96 0.00 6.40 0.29 0.07 53.29 09:37:01 7 39.81 0.00 6.89 0.32 0.10 52.87 09:38:01 all 2.84 0.00 1.30 0.30 0.02 95.54 09:38:01 0 2.83 0.00 1.12 0.00 0.03 96.01 09:38:01 1 3.23 0.00 1.14 0.03 0.02 95.58 09:38:01 2 2.46 0.00 1.25 0.03 0.02 96.24 09:38:01 3 2.43 0.00 0.99 0.37 0.02 96.20 09:38:01 4 2.73 0.00 1.38 0.13 0.02 95.74 09:38:01 5 3.03 0.00 1.62 0.02 0.02 95.32 09:38:01 6 2.73 0.00 1.54 1.58 0.02 94.13 09:38:01 7 3.25 0.00 1.39 0.20 0.02 95.14 09:39:01 all 0.02 0.00 0.01 0.01 0.01 99.96 09:39:01 0 0.00 0.00 0.00 0.00 0.00 100.00 09:39:01 1 0.02 0.00 0.00 0.02 0.00 99.97 09:39:01 2 0.00 0.00 0.02 0.00 0.00 99.98 09:39:01 3 0.03 0.00 0.00 0.00 0.02 99.95 09:39:01 4 0.07 0.00 0.02 0.05 0.02 99.85 09:39:01 5 0.00 0.00 0.00 0.00 0.00 100.00 09:39:01 6 0.02 0.00 0.00 0.00 0.02 99.97 09:39:01 7 0.00 0.00 0.02 0.00 0.00 99.98 09:40:01 all 1.28 0.00 0.81 0.73 0.01 97.16 09:40:01 0 1.55 0.00 0.53 0.08 0.02 97.81 09:40:01 1 1.77 0.00 0.66 0.07 0.00 97.50 09:40:01 2 0.62 0.00 0.50 0.05 0.02 98.81 09:40:01 3 0.63 0.00 0.38 0.03 0.02 98.93 09:40:01 4 1.45 0.00 0.67 4.87 0.02 92.99 09:40:01 5 1.82 0.00 1.74 0.07 0.02 96.36 09:40:01 6 1.58 0.00 1.52 0.65 0.00 96.25 09:40:01 7 0.84 0.00 0.48 0.02 0.02 98.65 09:41:01 all 0.28 0.00 0.02 0.02 0.01 99.67 09:41:01 0 0.02 0.00 0.03 0.00 0.00 99.95 09:41:01 1 1.97 0.00 0.02 0.00 0.02 98.00 09:41:01 2 0.02 0.00 0.02 0.00 0.00 99.97 09:41:01 3 0.03 0.00 0.02 0.03 0.02 99.90 09:41:01 4 0.10 0.00 0.02 0.15 0.02 99.72 09:41:01 5 0.02 0.00 0.02 0.00 0.00 99.97 09:41:01 6 0.00 0.00 0.00 0.00 0.02 99.98 09:41:01 7 0.03 0.00 0.03 0.00 0.00 99.93 09:42:01 all 0.28 0.00 0.01 0.00 0.00 99.70 09:42:01 0 0.02 0.00 0.02 0.00 0.00 99.97 09:42:01 1 1.99 0.00 0.00 0.02 0.00 98.00 09:42:01 2 0.02 0.00 0.00 0.00 0.00 99.98 09:42:01 3 0.05 0.00 0.03 0.00 0.00 99.92 09:42:01 4 0.02 0.00 0.05 0.02 0.00 99.92 09:42:01 5 0.05 0.00 0.00 0.00 0.00 99.95 09:42:01 6 0.03 0.00 0.00 0.00 0.00 99.97 09:42:01 7 0.02 0.00 0.02 0.00 0.00 99.97 09:43:01 all 0.19 0.00 0.03 0.01 0.00 99.78 09:43:01 0 0.00 0.00 0.02 0.00 0.00 99.98 09:43:01 1 1.30 0.00 0.18 0.00 0.00 98.52 09:43:01 2 0.00 0.00 0.00 0.00 0.00 100.00 09:43:01 3 0.02 0.00 0.00 0.03 0.00 99.95 09:43:01 4 0.10 0.00 0.00 0.02 0.02 99.87 09:43:01 5 0.00 0.00 0.00 0.00 0.00 100.00 09:43:01 6 0.02 0.00 0.02 0.00 0.00 99.97 09:43:01 7 0.03 0.00 0.00 0.00 0.00 99.97 09:44:01 all 0.02 0.00 0.01 0.00 0.00 99.96 09:44:01 0 0.03 0.00 0.00 0.00 0.00 99.97 09:44:01 1 0.02 0.00 0.00 0.00 0.00 99.98 09:44:01 2 0.00 0.00 0.02 0.00 0.00 99.98 09:44:01 3 0.02 0.00 0.00 0.02 0.02 99.95 09:44:01 4 0.03 0.00 0.03 0.02 0.00 99.92 09:44:01 5 0.02 0.00 0.00 0.00 0.00 99.98 09:44:01 6 0.03 0.00 0.00 0.00 0.00 99.97 09:44:01 7 0.03 0.00 0.00 0.00 0.00 99.97 09:45:01 all 0.03 0.00 0.01 0.01 0.00 99.95 09:45:01 0 0.00 0.00 0.03 0.00 0.00 99.97 09:45:01 1 0.00 0.00 0.00 0.00 0.00 100.00 09:45:01 2 0.03 0.00 0.00 0.02 0.00 99.95 09:45:01 3 0.05 0.00 0.02 0.03 0.00 99.90 09:45:01 4 0.03 0.00 0.03 0.03 0.02 99.88 09:45:01 5 0.03 0.00 0.00 0.00 0.02 99.95 09:45:01 6 0.02 0.00 0.02 0.00 0.00 99.97 09:45:01 7 0.03 0.00 0.02 0.00 0.00 99.95 09:46:01 all 9.61 0.00 4.31 1.28 0.05 84.75 09:46:01 0 10.14 0.00 4.14 0.12 0.05 85.55 09:46:01 1 9.01 0.00 4.50 0.20 0.05 86.24 09:46:01 2 9.51 0.00 5.14 0.12 0.05 85.17 09:46:01 3 7.91 0.00 4.23 4.57 0.07 83.23 09:46:01 4 10.37 0.00 3.53 0.42 0.05 85.63 09:46:01 5 8.73 0.00 4.57 3.88 0.05 82.78 09:46:01 6 10.06 0.00 3.46 0.17 0.05 86.26 09:46:01 7 11.11 0.00 4.89 0.80 0.05 83.15 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.99 0.00 1.67 0.50 0.02 91.82 Average: 0 6.18 0.00 1.58 0.16 0.02 92.07 Average: 1 6.28 0.00 1.52 0.13 0.02 92.05 Average: 2 6.13 0.00 1.76 0.33 0.02 91.76 Average: 3 5.44 0.00 1.80 0.95 0.03 91.79 Average: 4 6.27 0.00 1.54 0.57 0.03 91.60 Average: 5 5.75 0.00 1.76 0.83 0.02 91.64 Average: 6 5.95 0.00 1.68 0.82 0.02 91.52 Average: 7 5.95 0.00 1.70 0.20 0.02 92.12