---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1106 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: 2800.002 BogoMIPS: 5600.00 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 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 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1106) 01/04/23 _x86_64_ (8 CPU) 16:10:12 LINUX RESTART (8 CPU) 16:11:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:12:01 83.19 3.20 79.99 0.00 390.98 37623.86 0.00 16:13:01 78.42 0.20 78.22 0.00 10.80 47407.95 0.00 16:14:01 10.53 0.02 10.51 0.00 0.27 2681.69 0.00 16:15:01 1.60 0.00 1.60 0.00 0.00 19.06 0.00 16:16:01 52.39 10.58 41.81 0.00 5158.34 8690.02 0.00 16:17:01 6.37 0.03 6.33 0.00 0.27 124.38 0.00 16:18:01 1.47 0.00 1.47 0.00 0.00 16.53 0.00 16:19:01 1.98 0.00 1.98 0.00 0.00 22.80 0.00 16:20:01 1.35 0.00 1.35 0.00 0.00 14.66 0.00 16:21:01 3.75 1.02 2.73 0.00 21.87 36.00 0.00 16:22:01 2.07 0.25 1.82 0.00 19.33 30.79 0.00 Average: 22.01 1.39 20.62 0.00 509.42 8744.68 0.00 16:11:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:12:01 28051496 31566220 738324 2.25 93828 3620716 1816620 5.35 1401300 2983968 1000552 16:13:01 28588528 31578784 728036 2.21 99676 3114120 1801148 5.31 1110820 2764196 64156 16:14:01 28597312 31587976 719892 2.19 100012 3114128 1740956 5.13 1112000 2751428 12 16:15:01 28597176 31587940 719824 2.19 100052 3114140 1740956 5.13 1111712 2751432 8 16:16:01 28083232 31576092 714184 2.17 133568 3568352 1825472 5.38 1425748 2916728 960 16:17:01 28087960 31576084 714580 2.17 132188 3565084 1801456 5.31 1424232 2913504 4 16:18:01 28091164 31579448 710992 2.16 132276 3565100 1801456 5.31 1421532 2913512 8 16:19:01 28090912 31579336 711080 2.16 132372 3565108 1801456 5.31 1421656 2913528 8 16:20:01 28090928 31579436 710932 2.16 132444 3565108 1801456 5.31 1421876 2913516 8 16:21:01 28089696 31579268 711044 2.16 132580 3565720 1808060 5.33 1422152 2914032 8 16:22:01 28087000 31577976 712220 2.17 132656 3566916 1771480 5.22 1424796 2914228 804 Average: 28223219 31578960 717373 2.18 120150 3447681 1791865 5.28 1336166 2877279 96957 16:11:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:12:01 veth535a5e8 77.02 114.39 7.55 1381.77 0.00 0.00 0.00 0.11 16:12:01 lo 1.15 1.15 0.11 0.11 0.00 0.00 0.00 0.00 16:12:01 ens3 375.92 270.68 5862.25 66.12 0.00 0.00 0.00 0.00 16:12:01 docker0 139.52 166.67 11.15 1746.71 0.00 0.00 0.00 0.00 16:13:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 16:13:01 ens3 102.25 68.68 2527.79 15.11 0.00 0.00 0.00 0.00 16:13:01 docker0 1.12 1.05 0.08 1.53 0.00 0.00 0.00 0.00 16:14:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 16:14:01 ens3 7.58 5.07 8.26 3.05 0.00 0.00 0.00 0.00 16:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:15:01 ens3 0.52 0.13 0.05 0.01 0.00 0.00 0.00 0.00 16:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:16:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 16:16:01 ens3 127.76 73.00 2755.77 5.58 0.00 0.00 0.00 0.00 16:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:17:01 ens3 0.27 0.20 0.02 0.02 0.00 0.00 0.00 0.00 16:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:18:01 ens3 0.15 0.00 0.01 0.00 0.00 0.00 0.00 0.00 16:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:19:01 ens3 0.68 0.13 0.06 0.01 0.00 0.00 0.00 0.00 16:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:20:01 ens3 0.62 0.38 0.35 0.27 0.00 0.00 0.00 0.00 16:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:21:01 ens3 0.28 0.18 0.08 0.07 0.00 0.00 0.00 0.00 16:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:22:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 16:22:01 ens3 10.88 7.00 11.18 4.15 0.00 0.00 0.00 0.00 16:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.38 0.38 0.03 0.03 0.00 0.00 0.00 0.00 Average: ens3 56.51 38.33 1007.73 8.49 0.00 0.00 0.00 0.00 Average: docker0 12.59 15.02 1.01 156.52 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1106) 01/04/23 _x86_64_ (8 CPU) 16:10:12 LINUX RESTART (8 CPU) 16:11:02 CPU %user %nice %system %iowait %steal %idle 16:12:01 all 35.93 0.00 5.69 1.67 0.08 56.62 16:12:01 0 37.54 0.00 5.41 0.46 0.09 56.49 16:12:01 1 34.86 0.00 5.17 1.23 0.07 58.67 16:12:01 2 35.35 0.00 5.69 0.07 0.07 58.83 16:12:01 3 36.33 0.00 5.06 0.69 0.09 57.83 16:12:01 4 36.39 0.00 6.33 8.53 0.07 48.68 16:12:01 5 36.96 0.00 5.37 0.12 0.09 57.47 16:12:01 6 33.98 0.00 5.34 0.86 0.07 59.75 16:12:01 7 36.05 0.00 7.19 1.44 0.09 55.24 16:13:01 all 23.46 0.00 3.90 1.73 0.06 70.85 16:13:01 0 23.61 0.00 3.89 4.90 0.05 67.54 16:13:01 1 23.17 0.00 3.70 0.15 0.07 72.92 16:13:01 2 23.80 0.00 3.63 0.08 0.07 72.42 16:13:01 3 22.69 0.00 4.89 0.12 0.05 72.26 16:13:01 4 22.75 0.00 4.79 1.67 0.05 70.74 16:13:01 5 23.77 0.00 3.44 0.35 0.05 72.38 16:13:01 6 24.57 0.00 3.11 1.26 0.07 71.00 16:13:01 7 23.30 0.00 3.72 5.36 0.10 67.51 16:14:01 all 0.19 0.00 0.11 0.15 0.01 99.54 16:14:01 0 0.30 0.00 0.12 0.62 0.02 98.95 16:14:01 1 0.12 0.00 0.13 0.08 0.00 99.67 16:14:01 2 0.17 0.00 0.12 0.02 0.00 99.70 16:14:01 3 0.20 0.00 0.07 0.02 0.00 99.72 16:14:01 4 0.22 0.00 0.13 0.02 0.02 99.62 16:14:01 5 0.22 0.00 0.22 0.47 0.02 99.08 16:14:01 6 0.10 0.00 0.03 0.00 0.00 99.87 16:14:01 7 0.17 0.00 0.08 0.00 0.00 99.75 16:15:01 all 0.06 0.00 0.02 0.01 0.00 99.90 16:15:01 0 0.07 0.00 0.02 0.00 0.00 99.92 16:15:01 1 0.00 0.00 0.03 0.00 0.00 99.97 16:15:01 2 0.02 0.00 0.03 0.00 0.02 99.93 16:15:01 3 0.00 0.00 0.02 0.00 0.00 99.98 16:15:01 4 0.03 0.00 0.00 0.03 0.00 99.93 16:15:01 5 0.07 0.00 0.02 0.08 0.00 99.83 16:15:01 6 0.32 0.00 0.03 0.00 0.00 99.65 16:15:01 7 0.02 0.00 0.02 0.00 0.02 99.95 16:16:01 all 2.07 0.00 1.39 0.64 0.02 95.88 16:16:01 0 2.49 0.00 1.14 1.04 0.02 95.32 16:16:01 1 1.47 0.00 1.08 0.15 0.03 97.26 16:16:01 2 2.19 0.00 2.32 1.44 0.03 94.03 16:16:01 3 2.44 0.00 0.84 0.82 0.03 95.87 16:16:01 4 1.54 0.00 1.04 0.74 0.02 96.67 16:16:01 5 3.06 0.00 1.74 0.82 0.02 94.37 16:16:01 6 2.18 0.00 1.81 0.08 0.02 95.91 16:16:01 7 1.24 0.00 1.12 0.03 0.02 97.59 16:17:01 all 0.22 0.00 0.06 0.02 0.01 99.69 16:17:01 0 0.15 0.00 0.07 0.05 0.03 99.70 16:17:01 1 0.08 0.00 0.05 0.00 0.00 99.87 16:17:01 2 0.03 0.00 0.02 0.00 0.00 99.95 16:17:01 3 0.10 0.00 0.03 0.00 0.00 99.87 16:17:01 4 0.03 0.00 0.05 0.00 0.00 99.92 16:17:01 5 1.26 0.00 0.22 0.12 0.02 98.40 16:17:01 6 0.03 0.00 0.03 0.00 0.00 99.93 16:17:01 7 0.07 0.00 0.03 0.00 0.00 99.90 16:18:01 all 0.03 0.00 0.01 0.00 0.00 99.96 16:18:01 0 0.05 0.00 0.07 0.02 0.02 99.85 16:18:01 1 0.03 0.00 0.00 0.00 0.00 99.97 16:18:01 2 0.00 0.00 0.00 0.00 0.00 100.00 16:18:01 3 0.07 0.00 0.00 0.00 0.00 99.93 16:18:01 4 0.00 0.00 0.00 0.00 0.00 100.00 16:18:01 5 0.02 0.00 0.00 0.02 0.00 99.97 16:18:01 6 0.02 0.00 0.00 0.00 0.02 99.97 16:18:01 7 0.02 0.00 0.00 0.00 0.00 99.98 16:19:01 all 0.02 0.00 0.01 0.01 0.01 99.95 16:19:01 0 0.07 0.00 0.05 0.02 0.02 99.85 16:19:01 1 0.02 0.00 0.02 0.00 0.00 99.97 16:19:01 2 0.00 0.00 0.00 0.00 0.00 100.00 16:19:01 3 0.07 0.00 0.03 0.00 0.02 99.88 16:19:01 4 0.00 0.00 0.00 0.00 0.00 100.00 16:19:01 5 0.00 0.00 0.00 0.03 0.00 99.97 16:19:01 6 0.02 0.00 0.02 0.00 0.00 99.97 16:19:01 7 0.02 0.00 0.00 0.00 0.02 99.97 16:20:01 all 0.03 0.00 0.01 0.04 0.01 99.92 16:20:01 0 0.08 0.00 0.02 0.02 0.03 99.85 16:20:01 1 0.02 0.00 0.03 0.00 0.02 99.93 16:20:01 2 0.02 0.00 0.02 0.00 0.00 99.97 16:20:01 3 0.03 0.00 0.00 0.00 0.00 99.97 16:20:01 4 0.03 0.00 0.00 0.00 0.00 99.97 16:20:01 5 0.00 0.00 0.02 0.28 0.00 99.70 16:20:01 6 0.02 0.00 0.00 0.00 0.00 99.98 16:20:01 7 0.03 0.00 0.00 0.00 0.00 99.97 16:21:01 all 0.05 0.00 0.04 0.02 0.01 99.88 16:21:01 0 0.10 0.00 0.07 0.02 0.03 99.78 16:21:01 1 0.07 0.00 0.05 0.00 0.00 99.88 16:21:01 2 0.00 0.00 0.00 0.00 0.00 100.00 16:21:01 3 0.03 0.00 0.07 0.00 0.00 99.90 16:21:01 4 0.00 0.00 0.02 0.00 0.00 99.98 16:21:01 5 0.02 0.00 0.03 0.07 0.02 99.87 16:21:01 6 0.18 0.00 0.07 0.05 0.00 99.70 16:21:01 7 0.03 0.00 0.03 0.00 0.00 99.93 16:22:01 all 0.45 0.00 0.15 0.02 0.00 99.38 16:22:01 0 0.92 0.00 0.12 0.07 0.02 98.88 16:22:01 1 0.63 0.00 0.23 0.00 0.00 99.13 16:22:01 2 0.20 0.00 0.15 0.00 0.02 99.63 16:22:01 3 0.10 0.00 0.12 0.00 0.00 99.78 16:22:01 4 0.10 0.00 0.05 0.05 0.00 99.80 16:22:01 5 0.44 0.00 0.13 0.00 0.00 99.43 16:22:01 6 0.53 0.00 0.15 0.00 0.00 99.32 16:22:01 7 0.68 0.00 0.25 0.02 0.00 99.05 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.59 0.00 1.02 0.39 0.02 92.98 Average: 0 5.85 0.00 0.98 0.65 0.03 92.49 Average: 1 5.41 0.00 0.94 0.14 0.02 93.48 Average: 2 5.52 0.00 1.07 0.15 0.02 93.24 Average: 3 5.54 0.00 1.00 0.15 0.02 93.30 Average: 4 5.45 0.00 1.11 0.98 0.01 92.44 Average: 5 5.90 0.00 1.01 0.21 0.02 92.86 Average: 6 5.55 0.00 0.95 0.20 0.02 93.28 Average: 7 5.51 0.00 1.11 0.62 0.02 92.74