---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1863 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-1863) 09/28/22 _x86_64_ (8 CPU) 21:03:06 LINUX RESTART (8 CPU) 21:04:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:05:01 189.30 1.23 188.07 0.00 25.46 70508.65 0.00 21:06:01 228.95 0.23 228.71 0.00 14.00 32179.44 0.00 21:07:01 35.40 0.03 35.37 0.00 2.80 16755.61 0.00 21:08:01 2.02 0.00 2.02 0.00 0.00 21.74 0.00 21:09:01 39.34 9.37 29.98 0.00 2887.92 4760.41 0.00 21:10:01 1.58 0.00 1.58 0.00 0.00 16.93 0.00 21:11:01 1.33 0.00 1.33 0.00 0.00 15.19 0.00 21:12:01 1.87 0.00 1.87 0.00 0.00 20.13 0.00 21:13:01 1.05 0.00 1.05 0.00 0.00 12.53 0.00 21:14:01 2.33 0.00 2.33 0.00 0.00 36.26 0.00 21:15:01 27.01 0.15 26.86 0.00 16.13 20038.79 0.00 Average: 48.20 1.00 47.20 0.00 267.83 13123.61 0.00 21:04:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:05:01 27898812 31144588 1158464 3.52 136696 3301040 2281332 6.72 1588436 2936348 131828 21:06:01 28104716 31593160 709932 2.16 142924 3541000 1730960 5.10 1197300 3127340 1012 21:07:01 27591528 31588896 712088 2.17 150232 3992896 1727648 5.09 1216756 3566544 152 21:08:01 27591684 31589188 711388 2.16 150288 3992896 1747092 5.15 1216684 3566544 20 21:09:01 27306144 31578804 707912 2.15 168628 4241780 1766056 5.20 1364924 3679364 8 21:10:01 27306680 31579364 707288 2.15 168660 4241780 1766056 5.20 1365124 3679364 12 21:11:01 27315532 31588336 698400 2.12 168752 4241784 1766056 5.20 1356068 3679376 8 21:12:01 27315608 31588600 697984 2.12 168812 4241784 1766056 5.20 1356216 3679380 8 21:13:01 27315592 31588744 697900 2.12 168844 4241788 1766056 5.20 1356020 3679516 36 21:14:01 27315480 31588764 697836 2.12 168956 4241796 1766056 5.20 1356256 3679524 8 21:15:01 26533460 31566376 717668 2.18 175884 4945860 1860956 5.48 1386252 4383144 93420 Average: 27417749 31544984 746987 2.27 160789 4111309 1813120 5.34 1341821 3605131 20592 21:04:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:05:01 ens3 358.31 228.83 2447.28 37.87 0.00 0.00 0.00 0.00 21:05:01 docker0 200.90 313.83 15.60 2405.29 0.00 0.00 0.00 0.00 21:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:05:01 vethc906861 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 21:06:01 ens3 217.80 191.18 909.17 1044.97 0.00 0.00 0.00 0.00 21:06:01 docker0 20.71 42.33 1.47 642.66 0.00 0.00 0.00 0.00 21:06:01 lo 7.00 7.00 0.69 0.69 0.00 0.00 0.00 0.00 21:07:01 ens3 123.94 86.02 2539.35 16.39 0.00 0.00 0.00 0.00 21:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:07:01 lo 4.80 4.80 0.47 0.47 0.00 0.00 0.00 0.00 21:08:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 21:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:09:01 ens3 57.44 32.53 1297.50 2.56 0.00 0.00 0.00 0.00 21:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:09:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 21:10:01 ens3 0.17 0.15 0.01 0.01 0.00 0.00 0.00 0.00 21:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:11:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:12:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 21:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:13:01 ens3 0.05 0.05 0.00 0.00 0.00 0.00 0.00 0.00 21:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:14:01 ens3 0.28 0.18 0.09 0.07 0.00 0.00 0.00 0.00 21:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:15:01 ens3 138.59 81.34 3971.29 10.16 0.00 0.00 0.00 0.00 21:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:15:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 81.53 56.41 1014.95 101.09 0.00 0.00 0.00 0.00 Average: docker0 20.15 32.38 1.55 277.07 0.00 0.00 0.00 0.00 Average: lo 1.28 1.28 0.12 0.12 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1863) 09/28/22 _x86_64_ (8 CPU) 21:03:06 LINUX RESTART (8 CPU) 21:04:01 CPU %user %nice %system %iowait %steal %idle 21:05:01 all 24.15 0.00 5.10 2.46 0.08 68.20 21:05:01 0 22.63 0.00 5.79 0.69 0.07 70.82 21:05:01 1 24.44 0.00 5.01 0.61 0.07 69.87 21:05:01 2 24.95 0.00 4.79 0.12 0.08 70.06 21:05:01 3 24.37 0.00 5.75 3.22 0.07 66.59 21:05:01 4 24.87 0.00 4.78 0.69 0.15 69.51 21:05:01 5 23.76 0.00 4.43 0.56 0.07 71.19 21:05:01 6 22.22 0.00 5.24 13.78 0.07 58.70 21:05:01 7 25.95 0.00 5.02 0.08 0.10 68.84 21:06:01 all 25.10 0.00 4.81 2.12 0.08 67.90 21:06:01 0 23.93 0.00 4.55 0.10 0.07 71.35 21:06:01 1 25.63 0.00 4.93 2.66 0.07 66.72 21:06:01 2 26.39 0.00 4.63 0.79 0.07 68.13 21:06:01 3 24.52 0.00 5.31 3.20 0.08 66.87 21:06:01 4 27.52 0.00 4.42 6.71 0.08 61.27 21:06:01 5 22.57 0.00 5.29 0.54 0.07 71.53 21:06:01 6 21.72 0.00 4.23 1.26 0.07 72.72 21:06:01 7 28.50 0.00 5.12 1.71 0.10 64.57 21:07:01 all 2.76 0.00 1.25 0.46 0.02 95.50 21:07:01 0 2.67 0.00 1.47 0.43 0.03 95.39 21:07:01 1 2.93 0.00 1.04 0.00 0.02 96.01 21:07:01 2 2.39 0.00 1.19 0.12 0.02 96.29 21:07:01 3 3.63 0.00 1.09 0.02 0.03 95.23 21:07:01 4 2.54 0.00 1.85 2.49 0.02 93.09 21:07:01 5 2.68 0.00 0.84 0.00 0.03 96.45 21:07:01 6 2.59 0.00 0.87 0.62 0.02 95.90 21:07:01 7 2.65 0.00 1.64 0.03 0.02 95.65 21:08:01 all 0.01 0.00 0.02 0.01 0.01 99.96 21:08:01 0 0.03 0.00 0.07 0.00 0.02 99.88 21:08:01 1 0.00 0.00 0.00 0.00 0.02 99.98 21:08:01 2 0.00 0.00 0.00 0.00 0.02 99.98 21:08:01 3 0.00 0.00 0.00 0.00 0.00 100.00 21:08:01 4 0.00 0.00 0.02 0.02 0.03 99.93 21:08:01 5 0.05 0.00 0.03 0.02 0.00 99.90 21:08:01 6 0.00 0.00 0.00 0.02 0.00 99.98 21:08:01 7 0.00 0.00 0.02 0.00 0.00 99.98 21:09:01 all 1.09 0.00 0.78 0.35 0.01 97.76 21:09:01 0 1.15 0.00 0.60 0.05 0.03 98.17 21:09:01 1 1.48 0.00 0.55 0.53 0.02 97.42 21:09:01 2 0.77 0.00 1.00 0.28 0.00 97.95 21:09:01 3 1.23 0.00 0.77 0.40 0.02 97.58 21:09:01 4 1.68 0.00 0.44 0.25 0.02 97.62 21:09:01 5 0.87 0.00 0.60 0.05 0.02 98.46 21:09:01 6 0.37 0.00 0.38 1.15 0.00 98.10 21:09:01 7 1.15 0.00 1.91 0.12 0.02 96.81 21:10:01 all 0.02 0.00 0.00 0.00 0.01 99.97 21:10:01 0 0.07 0.00 0.02 0.03 0.02 99.87 21:10:01 1 0.02 0.00 0.00 0.00 0.00 99.98 21:10:01 2 0.00 0.00 0.00 0.00 0.02 99.98 21:10:01 3 0.00 0.00 0.00 0.00 0.00 100.00 21:10:01 4 0.02 0.00 0.00 0.00 0.02 99.97 21:10:01 5 0.02 0.00 0.00 0.00 0.00 99.98 21:10:01 6 0.00 0.00 0.00 0.00 0.00 100.00 21:10:01 7 0.02 0.00 0.02 0.00 0.00 99.97 21:11:01 all 0.03 0.00 0.01 0.01 0.01 99.94 21:11:01 0 0.05 0.00 0.03 0.02 0.03 99.87 21:11:01 1 0.02 0.00 0.00 0.00 0.00 99.98 21:11:01 2 0.03 0.00 0.02 0.00 0.00 99.95 21:11:01 3 0.03 0.00 0.00 0.00 0.00 99.97 21:11:01 4 0.03 0.00 0.02 0.00 0.00 99.95 21:11:01 5 0.07 0.00 0.02 0.00 0.00 99.92 21:11:01 6 0.00 0.00 0.00 0.05 0.02 99.93 21:11:01 7 0.02 0.00 0.02 0.00 0.00 99.97 21:12:01 all 0.01 0.00 0.01 0.10 0.00 99.88 21:12:01 0 0.03 0.00 0.03 0.58 0.02 99.33 21:12:01 1 0.00 0.00 0.00 0.00 0.00 100.00 21:12:01 2 0.02 0.00 0.02 0.00 0.00 99.97 21:12:01 3 0.00 0.00 0.00 0.00 0.00 100.00 21:12:01 4 0.02 0.00 0.00 0.00 0.00 99.98 21:12:01 5 0.02 0.00 0.00 0.00 0.00 99.98 21:12:01 6 0.00 0.00 0.00 0.22 0.00 99.78 21:12:01 7 0.00 0.00 0.00 0.00 0.02 99.98 21:13:01 all 0.02 0.00 0.01 0.02 0.01 99.94 21:13:01 0 0.03 0.00 0.03 0.03 0.03 99.87 21:13:01 1 0.00 0.00 0.00 0.07 0.02 99.92 21:13:01 2 0.02 0.00 0.00 0.02 0.00 99.97 21:13:01 3 0.02 0.00 0.02 0.00 0.02 99.95 21:13:01 4 0.00 0.00 0.00 0.00 0.00 100.00 21:13:01 5 0.03 0.00 0.00 0.00 0.02 99.95 21:13:01 6 0.02 0.00 0.02 0.05 0.00 99.92 21:13:01 7 0.03 0.00 0.02 0.00 0.00 99.95 21:14:01 all 0.02 0.00 0.01 0.01 0.00 99.96 21:14:01 0 0.07 0.00 0.02 0.02 0.02 99.88 21:14:01 1 0.00 0.00 0.00 0.03 0.00 99.97 21:14:01 2 0.02 0.00 0.00 0.00 0.00 99.98 21:14:01 3 0.02 0.00 0.00 0.00 0.00 99.98 21:14:01 4 0.02 0.00 0.00 0.00 0.02 99.97 21:14:01 5 0.02 0.00 0.02 0.00 0.00 99.97 21:14:01 6 0.00 0.00 0.00 0.07 0.00 99.93 21:14:01 7 0.02 0.00 0.02 0.00 0.00 99.97 21:15:01 all 2.44 0.00 1.02 1.07 0.02 95.45 21:15:01 0 2.93 0.00 1.21 6.65 0.03 89.18 21:15:01 1 2.68 0.00 0.94 0.02 0.02 96.35 21:15:01 2 2.08 0.00 1.42 0.02 0.02 96.47 21:15:01 3 2.36 0.00 0.85 0.03 0.02 96.73 21:15:01 4 2.63 0.00 0.84 0.07 0.02 96.45 21:15:01 5 2.27 0.00 1.19 1.39 0.02 95.13 21:15:01 6 2.10 0.00 0.80 0.40 0.00 96.69 21:15:01 7 2.49 0.00 0.92 0.00 0.02 96.57 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.02 0.00 1.18 0.60 0.02 93.18 Average: 0 4.85 0.00 1.25 0.78 0.03 93.09 Average: 1 5.16 0.00 1.13 0.35 0.02 93.34 Average: 2 5.11 0.00 1.18 0.12 0.02 93.56 Average: 3 5.07 0.00 1.24 0.62 0.02 93.04 Average: 4 5.37 0.00 1.12 0.92 0.03 92.56 Average: 5 4.74 0.00 1.12 0.23 0.02 93.89 Average: 6 4.41 0.00 1.04 1.58 0.02 92.95 Average: 7 5.48 0.00 1.33 0.17 0.02 92.99