---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-118089 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: 2799.998 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-118089) 11/03/22 _x86_64_ (8 CPU) 09:37:15 LINUX RESTART (8 CPU) 09:38:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:39:01 178.40 2.10 176.30 0.00 67.23 67894.68 0.00 09:40:01 178.24 0.30 177.94 0.00 22.93 40020.26 0.00 09:41:01 1.55 0.00 1.55 0.00 0.00 22.68 0.00 09:42:01 1.72 0.00 1.72 0.00 0.00 18.66 0.00 09:43:01 39.61 9.33 30.28 0.00 2884.32 4790.80 0.00 09:44:01 1.87 0.00 1.87 0.00 0.00 20.00 0.00 09:45:01 1.25 0.00 1.25 0.00 0.00 13.20 0.00 09:46:01 1.95 0.00 1.95 0.00 0.00 21.33 0.00 09:47:01 1.32 0.00 1.32 0.00 0.00 14.26 0.00 09:48:01 2.57 0.00 2.57 0.00 0.00 38.66 0.00 09:49:01 4.88 0.12 4.77 0.00 13.06 2493.85 0.00 Average: 37.36 1.08 36.29 0.00 271.89 10399.67 0.00 09:38:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:39:01 28404820 31608116 693716 2.11 138124 3255432 1757844 5.18 1127112 2893440 132260 09:40:01 27769396 31583300 718696 2.19 149924 3816536 1757868 5.18 1213636 3402996 364 09:41:01 27782760 31596748 705088 2.14 149956 3816540 1757868 5.18 1197768 3403000 208 09:42:01 27784096 31598756 703452 2.14 149980 3816540 1757868 5.18 1195320 3403580 12 09:43:01 27499920 31587240 698912 2.13 168404 4065308 1775748 5.23 1344304 3515252 172 09:44:01 27503756 31591136 694976 2.11 168484 4065308 1775748 5.23 1341740 3515256 160 09:45:01 27506568 31594052 692124 2.10 168548 4065312 1775748 5.23 1337868 3515268 8 09:46:01 27506172 31593848 692208 2.11 168620 4065444 1775748 5.23 1338440 3515388 168 09:47:01 27506420 31594212 692024 2.10 168688 4065444 1775748 5.23 1338520 3515432 128 09:48:01 27506380 31594296 691892 2.10 168800 4065448 1775748 5.23 1338728 3515444 168 09:49:01 26942400 31548544 736604 2.24 170456 4562244 2049180 6.04 1384084 4011908 425916 Average: 27610244 31590023 701790 2.13 160908 3969051 1794101 5.29 1287047 3473360 50869 09:38:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:39:01 lo 2.78 2.78 0.27 0.27 0.00 0.00 0.00 0.00 09:39:01 vethf6d3dab 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 09:39:01 docker0 165.27 209.52 13.72 1984.68 0.00 0.00 0.00 0.00 09:39:01 ens3 427.33 321.20 6097.44 46.91 0.00 0.00 0.00 0.00 09:40:01 lo 7.67 7.67 0.75 0.75 0.00 0.00 0.00 0.00 09:40:01 docker0 3.77 8.47 0.24 98.56 0.00 0.00 0.00 0.00 09:40:01 ens3 201.48 149.33 2679.67 326.14 0.00 0.00 0.00 0.00 09:41:01 lo 0.00 0.00 0.00 0.00 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 1.82 0.35 0.82 0.21 0.00 0.00 0.00 0.00 09:42:01 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 1.27 0.77 0.62 0.49 0.00 0.00 0.00 0.00 09:43:01 lo 0.40 0.40 0.04 0.04 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 71.12 44.23 1313.77 3.75 0.00 0.00 0.00 0.00 09:44:01 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 0.28 0.22 0.07 0.02 0.00 0.00 0.00 0.00 09:45:01 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 0.20 0.00 0.01 0.00 0.00 0.00 0.00 0.00 09:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:46:01 ens3 0.68 0.13 0.06 0.01 0.00 0.00 0.00 0.00 09:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:47:01 ens3 0.38 0.27 0.25 0.20 0.00 0.00 0.00 0.00 09:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:48:01 ens3 0.32 0.20 0.09 0.07 0.00 0.00 0.00 0.00 09:49:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 09:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:49:01 ens3 136.46 98.05 3965.11 9.42 0.00 0.00 0.00 0.00 Average: lo 1.15 1.15 0.11 0.11 0.00 0.00 0.00 0.00 Average: docker0 15.14 19.53 1.25 186.68 0.00 0.00 0.00 0.00 Average: ens3 75.96 55.48 1270.71 35.18 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-118089) 11/03/22 _x86_64_ (8 CPU) 09:37:15 LINUX RESTART (8 CPU) 09:38:02 CPU %user %nice %system %iowait %steal %idle 09:39:01 all 28.42 0.00 6.92 1.38 0.09 63.19 09:39:01 0 27.45 0.00 5.57 1.39 0.09 65.51 09:39:01 1 28.41 0.00 7.43 0.65 0.09 63.42 09:39:01 2 28.16 0.00 7.79 6.27 0.09 57.70 09:39:01 3 28.34 0.00 7.26 0.36 0.09 63.95 09:39:01 4 28.68 0.00 7.23 0.14 0.09 63.87 09:39:01 5 27.38 0.00 6.39 1.21 0.07 64.95 09:39:01 6 30.80 0.00 6.81 0.10 0.09 62.21 09:39:01 7 28.19 0.00 6.91 0.90 0.10 63.89 09:40:01 all 25.09 0.00 5.77 1.03 0.08 68.03 09:40:01 0 23.67 0.00 5.90 1.06 0.08 69.29 09:40:01 1 26.06 0.00 5.74 0.54 0.07 67.59 09:40:01 2 25.12 0.00 5.41 0.79 0.07 68.61 09:40:01 3 25.04 0.00 5.56 1.67 0.07 67.66 09:40:01 4 26.01 0.00 5.60 2.27 0.07 66.06 09:40:01 5 25.97 0.00 6.65 0.05 0.08 67.25 09:40:01 6 23.48 0.00 5.26 0.07 0.07 71.12 09:40:01 7 25.34 0.00 6.05 1.80 0.12 66.69 09:41:01 all 0.04 0.00 0.02 0.00 0.00 99.94 09:41:01 0 0.03 0.00 0.02 0.00 0.00 99.95 09:41:01 1 0.02 0.00 0.02 0.00 0.00 99.97 09:41:01 2 0.03 0.00 0.03 0.00 0.02 99.92 09:41:01 3 0.02 0.00 0.03 0.02 0.00 99.93 09:41:01 4 0.05 0.00 0.03 0.02 0.00 99.90 09:41:01 5 0.03 0.00 0.02 0.00 0.00 99.95 09:41:01 6 0.05 0.00 0.00 0.00 0.00 99.95 09:41:01 7 0.05 0.00 0.02 0.00 0.00 99.93 09:42:01 all 0.14 0.00 0.01 0.00 0.00 99.85 09:42:01 0 0.03 0.00 0.02 0.00 0.00 99.95 09:42:01 1 0.02 0.00 0.00 0.00 0.00 99.98 09:42:01 2 0.02 0.00 0.02 0.00 0.00 99.97 09:42:01 3 0.03 0.00 0.03 0.02 0.02 99.90 09:42:01 4 0.91 0.00 0.00 0.02 0.00 99.07 09:42:01 5 0.02 0.00 0.02 0.00 0.00 99.97 09:42:01 6 0.03 0.00 0.00 0.00 0.00 99.97 09:42:01 7 0.03 0.00 0.00 0.00 0.00 99.97 09:43:01 all 1.42 0.00 0.79 0.31 0.01 97.47 09:43:01 0 1.17 0.00 0.88 0.48 0.00 97.46 09:43:01 1 1.05 0.00 0.63 0.23 0.00 98.08 09:43:01 2 1.45 0.00 0.97 0.03 0.02 97.53 09:43:01 3 2.17 0.00 1.84 0.25 0.00 95.74 09:43:01 4 1.46 0.00 0.42 1.25 0.02 96.86 09:43:01 5 0.85 0.00 0.68 0.18 0.02 98.26 09:43:01 6 1.02 0.00 0.48 0.02 0.02 98.46 09:43:01 7 2.15 0.00 0.41 0.07 0.02 97.35 09:44:01 all 0.22 0.00 0.02 0.01 0.00 99.75 09:44:01 0 0.02 0.00 0.03 0.00 0.02 99.93 09:44:01 1 0.00 0.00 0.00 0.05 0.00 99.95 09:44:01 2 0.02 0.00 0.03 0.00 0.00 99.95 09:44:01 3 0.02 0.00 0.02 0.00 0.00 99.97 09:44:01 4 0.00 0.00 0.02 0.02 0.00 99.97 09:44:01 5 0.03 0.00 0.03 0.00 0.00 99.93 09:44:01 6 0.05 0.00 0.02 0.00 0.00 99.93 09:44:01 7 1.63 0.00 0.02 0.00 0.00 98.35 09:45:01 all 0.03 0.00 0.02 0.00 0.00 99.95 09:45:01 0 0.03 0.00 0.02 0.00 0.00 99.95 09:45:01 1 0.03 0.00 0.03 0.03 0.00 99.90 09:45:01 2 0.03 0.00 0.03 0.00 0.00 99.93 09:45:01 3 0.02 0.00 0.02 0.00 0.00 99.97 09:45:01 4 0.03 0.00 0.00 0.00 0.00 99.97 09:45:01 5 0.02 0.00 0.02 0.00 0.00 99.97 09:45:01 6 0.03 0.00 0.02 0.00 0.00 99.95 09:45:01 7 0.02 0.00 0.02 0.00 0.00 99.97 09:46:01 all 0.02 0.00 0.01 0.01 0.00 99.96 09:46:01 0 0.02 0.00 0.03 0.00 0.00 99.95 09:46:01 1 0.00 0.00 0.00 0.03 0.00 99.97 09:46:01 2 0.03 0.00 0.02 0.00 0.00 99.95 09:46:01 3 0.05 0.00 0.02 0.02 0.02 99.90 09:46:01 4 0.02 0.00 0.00 0.02 0.00 99.97 09:46:01 5 0.02 0.00 0.00 0.00 0.00 99.98 09:46:01 6 0.02 0.00 0.02 0.00 0.00 99.97 09:46:01 7 0.00 0.00 0.03 0.00 0.00 99.97 09:47:01 all 0.03 0.00 0.01 0.00 0.00 99.96 09:47:01 0 0.02 0.00 0.00 0.00 0.00 99.98 09:47:01 1 0.02 0.00 0.00 0.02 0.02 99.95 09:47:01 2 0.00 0.00 0.02 0.00 0.00 99.98 09:47:01 3 0.02 0.00 0.02 0.00 0.00 99.97 09:47:01 4 0.10 0.00 0.00 0.00 0.00 99.90 09:47:01 5 0.02 0.00 0.02 0.00 0.02 99.95 09:47:01 6 0.03 0.00 0.00 0.00 0.00 99.97 09:47:01 7 0.05 0.00 0.00 0.00 0.00 99.95 09:48:01 all 0.11 0.00 0.01 0.01 0.00 99.87 09:48:01 0 0.00 0.00 0.00 0.00 0.00 100.00 09:48:01 1 0.72 0.00 0.02 0.05 0.00 99.22 09:48:01 2 0.05 0.00 0.00 0.00 0.00 99.95 09:48:01 3 0.02 0.00 0.00 0.02 0.00 99.97 09:48:01 4 0.03 0.00 0.00 0.00 0.02 99.95 09:48:01 5 0.02 0.00 0.02 0.00 0.00 99.97 09:48:01 6 0.05 0.00 0.00 0.00 0.00 99.95 09:48:01 7 0.02 0.00 0.02 0.00 0.00 99.97 09:49:01 all 1.38 0.00 0.61 0.03 0.01 97.97 09:49:01 0 1.10 0.00 0.74 0.12 0.00 98.05 09:49:01 1 1.65 0.00 0.50 0.07 0.00 97.78 09:49:01 2 1.14 0.00 0.48 0.00 0.00 98.38 09:49:01 3 1.39 0.00 1.02 0.02 0.02 97.56 09:49:01 4 1.02 0.00 0.79 0.00 0.00 98.19 09:49:01 5 1.35 0.00 0.48 0.02 0.02 98.13 09:49:01 6 1.30 0.00 0.43 0.00 0.03 98.23 09:49:01 7 2.07 0.00 0.43 0.00 0.02 97.48 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.08 0.00 1.27 0.25 0.02 93.38 Average: 0 4.79 0.00 1.18 0.27 0.02 93.74 Average: 1 5.18 0.00 1.28 0.15 0.02 93.37 Average: 2 5.00 0.00 1.32 0.63 0.02 93.03 Average: 3 5.11 0.00 1.42 0.21 0.02 93.24 Average: 4 5.20 0.00 1.26 0.34 0.02 93.19 Average: 5 4.99 0.00 1.29 0.13 0.02 93.57 Average: 6 5.08 0.00 1.16 0.02 0.02 93.72 Average: 7 5.31 0.00 1.24 0.25 0.02 93.19