---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8661 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: 2800.000 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-8661) 10/20/22 _x86_64_ (8 CPU) 04:04:44 LINUX RESTART (8 CPU) 04:05:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:06:02 165.97 48.61 117.36 0.00 5354.44 75053.76 0.00 04:07:01 49.92 0.02 49.90 0.00 0.14 29683.11 0.00 04:08:01 50.69 0.22 50.47 0.00 11.06 25418.30 0.00 04:09:01 2.15 0.00 2.15 0.00 0.00 24.79 0.00 04:10:01 37.84 9.35 28.50 0.00 2884.45 4761.07 0.00 04:11:01 2.50 0.00 2.50 0.00 0.00 28.66 0.00 04:12:01 1.38 0.00 1.38 0.00 0.00 15.33 0.00 04:13:01 1.38 0.00 1.38 0.00 0.00 15.73 0.00 04:14:01 1.02 0.00 1.02 0.00 0.00 11.20 0.00 04:15:01 2.48 0.00 2.48 0.00 0.00 38.26 0.00 04:16:01 0.88 0.00 0.88 0.00 0.00 10.00 0.00 04:17:01 1.62 0.02 1.60 0.00 0.13 17.73 0.00 04:18:01 1.05 0.00 1.05 0.00 0.00 12.00 0.00 Average: 24.50 4.48 20.01 0.00 635.41 10366.62 0.00 04:05:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:06:02 28526376 31572932 728144 2.21 92312 3173668 1854308 5.46 1241276 2686140 564048 04:07:01 27929980 31525036 773528 2.35 97352 3684392 1895560 5.59 1513996 2974420 242752 04:08:01 28599108 31584912 719396 2.19 102368 3105640 1733776 5.11 1120552 2737032 352 04:09:01 28598744 31584632 719552 2.19 102400 3105640 1733776 5.11 1120464 2737032 56 04:10:01 28298372 31560308 728840 2.22 121056 3354440 1777740 5.24 1283844 2851488 308 04:11:01 28309468 31571520 718160 2.18 121120 3354436 1777660 5.24 1269104 2851452 16 04:12:01 28315736 31577856 711708 2.16 121216 3354444 1777660 5.24 1262976 2851460 8 04:13:01 28316096 31578312 711208 2.16 121248 3354444 1777660 5.24 1263068 2851460 44 04:14:01 28316288 31578532 711144 2.16 121272 3354448 1777660 5.24 1263272 2851464 16 04:15:01 28315996 31578552 711208 2.16 121408 3354456 1777660 5.24 1263092 2851636 8 04:16:01 28315608 31578176 711456 2.16 121440 3354456 1777660 5.24 1263420 2851644 160 04:17:01 28315144 31577876 711444 2.16 121476 3354456 1777660 5.24 1263532 2851644 184 04:18:01 28315348 31578148 710984 2.16 121500 3354460 1777660 5.24 1263432 2851644 164 Average: 28344020 31572830 720521 2.19 114321 3327645 1785880 5.26 1260925 2830655 62163 04:05:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:06:02 ens3 984.44 695.87 9125.81 117.08 0.00 0.00 0.00 0.00 04:06:02 vethf0041b6 117.75 165.16 11.10 2068.20 0.00 0.00 0.00 0.17 04:06:02 docker0 184.32 223.46 14.29 2422.84 0.00 0.00 0.00 0.00 04:06:02 lo 3.80 3.80 0.36 0.36 0.00 0.00 0.00 0.00 04:07:01 ens3 40.02 36.45 26.50 66.48 0.00 0.00 0.00 0.00 04:07:01 vethf0041b6 1.64 1.52 0.14 1.78 0.00 0.00 0.00 0.00 04:07:01 docker0 1.64 1.47 0.12 1.77 0.00 0.00 0.00 0.00 04:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:08:01 ens3 108.08 73.50 2529.42 31.96 0.00 0.00 0.00 0.00 04:08:01 docker0 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 04:09:01 ens3 0.85 0.30 0.30 0.20 0.00 0.00 0.00 0.00 04:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:10:01 ens3 50.17 29.78 1297.26 2.52 0.00 0.00 0.00 0.00 04:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 04:11:01 ens3 0.40 0.32 0.09 0.08 0.00 0.00 0.00 0.00 04:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:12:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 ens3 0.75 0.12 0.06 0.01 0.00 0.00 0.00 0.00 04:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:14:01 ens3 0.80 0.63 0.41 0.29 0.00 0.00 0.00 0.00 04:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 04:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:16:01 ens3 0.18 0.13 0.08 0.07 0.00 0.00 0.00 0.00 04:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 ens3 0.23 0.18 0.07 0.01 0.00 0.00 0.00 0.00 04:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:18:01 ens3 0.08 0.00 0.01 0.00 0.00 0.00 0.00 0.00 04:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 91.30 64.45 999.66 16.76 0.00 0.00 0.00 0.00 Average: docker0 14.33 17.33 1.11 186.74 0.00 0.00 0.00 0.00 Average: lo 0.50 0.50 0.05 0.05 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8661) 10/20/22 _x86_64_ (8 CPU) 04:04:44 LINUX RESTART (8 CPU) 04:05:01 CPU %user %nice %system %iowait %steal %idle 04:06:02 all 13.49 0.00 4.24 1.51 0.06 80.70 04:06:02 0 13.80 0.00 3.48 3.05 0.05 79.61 04:06:02 1 15.95 0.00 3.32 2.73 0.05 77.95 04:06:02 2 10.98 0.00 3.03 1.26 0.05 84.68 04:06:02 3 13.50 0.00 5.09 1.66 0.05 79.70 04:06:02 4 12.69 0.00 3.54 0.86 0.07 82.84 04:06:02 5 15.56 0.00 4.27 0.62 0.07 79.47 04:06:02 6 10.82 0.00 4.75 1.38 0.05 83.00 04:06:02 7 14.64 0.00 6.47 0.49 0.07 78.32 04:07:01 all 44.79 0.00 6.52 0.41 0.09 48.20 04:07:01 0 47.29 0.00 6.25 0.00 0.07 46.40 04:07:01 1 45.54 0.00 6.44 0.03 0.09 47.90 04:07:01 2 42.71 0.00 6.38 2.53 0.09 48.29 04:07:01 3 44.13 0.00 6.96 0.05 0.10 48.76 04:07:01 4 45.95 0.00 6.44 0.46 0.09 47.05 04:07:01 5 43.82 0.00 6.37 0.05 0.07 49.69 04:07:01 6 44.59 0.00 6.72 0.10 0.10 48.48 04:07:01 7 44.27 0.00 6.56 0.07 0.10 49.00 04:08:01 all 11.65 0.00 2.13 0.49 0.03 85.70 04:08:01 0 11.69 0.00 2.19 0.03 0.03 86.05 04:08:01 1 12.34 0.00 1.78 0.18 0.03 85.66 04:08:01 2 10.75 0.00 1.54 0.65 0.02 87.04 04:08:01 3 11.62 0.00 1.88 0.03 0.03 86.44 04:08:01 4 12.10 0.00 2.78 0.94 0.02 84.17 04:08:01 5 12.18 0.00 1.93 0.00 0.03 85.86 04:08:01 6 11.19 0.00 2.63 0.07 0.03 86.08 04:08:01 7 11.32 0.00 2.32 2.03 0.03 84.29 04:09:01 all 0.02 0.00 0.01 0.01 0.00 99.96 04:09:01 0 0.02 0.00 0.03 0.00 0.00 99.95 04:09:01 1 0.00 0.00 0.00 0.00 0.00 100.00 04:09:01 2 0.08 0.00 0.02 0.02 0.00 99.88 04:09:01 3 0.00 0.00 0.03 0.00 0.02 99.95 04:09:01 4 0.00 0.00 0.00 0.00 0.02 99.98 04:09:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:09:01 6 0.02 0.00 0.00 0.00 0.00 99.98 04:09:01 7 0.03 0.00 0.00 0.03 0.00 99.93 04:10:01 all 1.10 0.00 0.76 0.27 0.01 97.87 04:10:01 0 0.92 0.00 0.48 0.05 0.02 98.53 04:10:01 1 0.54 0.00 0.44 0.03 0.02 98.98 04:10:01 2 0.50 0.00 0.62 1.02 0.02 97.85 04:10:01 3 1.55 0.00 0.58 0.03 0.02 97.81 04:10:01 4 0.83 0.00 2.07 0.32 0.00 96.78 04:10:01 5 0.70 0.00 0.37 0.08 0.00 98.85 04:10:01 6 2.34 0.00 0.92 0.23 0.00 96.51 04:10:01 7 1.39 0.00 0.58 0.37 0.02 97.65 04:11:01 all 0.01 0.00 0.02 0.01 0.00 99.96 04:11:01 0 0.00 0.00 0.02 0.00 0.00 99.98 04:11:01 1 0.02 0.00 0.00 0.00 0.00 99.98 04:11:01 2 0.02 0.00 0.03 0.07 0.00 99.88 04:11:01 3 0.02 0.00 0.02 0.00 0.00 99.97 04:11:01 4 0.02 0.00 0.02 0.00 0.00 99.97 04:11:01 5 0.00 0.00 0.02 0.00 0.00 99.98 04:11:01 6 0.02 0.00 0.02 0.00 0.00 99.97 04:11:01 7 0.03 0.00 0.03 0.00 0.02 99.92 04:12:01 all 0.02 0.00 0.01 0.00 0.00 99.96 04:12:01 0 0.03 0.00 0.00 0.00 0.00 99.97 04:12:01 1 0.03 0.00 0.02 0.00 0.02 99.93 04:12:01 2 0.03 0.00 0.02 0.03 0.00 99.92 04:12:01 3 0.03 0.00 0.00 0.00 0.00 99.97 04:12:01 4 0.02 0.00 0.00 0.00 0.00 99.98 04:12:01 5 0.02 0.00 0.00 0.00 0.00 99.98 04:12:01 6 0.00 0.00 0.02 0.00 0.00 99.98 04:12:01 7 0.02 0.00 0.00 0.00 0.00 99.98 04:13:01 all 0.01 0.00 0.01 0.00 0.00 99.98 04:13:01 0 0.00 0.00 0.00 0.00 0.00 100.00 04:13:01 1 0.02 0.00 0.02 0.00 0.02 99.95 04:13:01 2 0.03 0.00 0.02 0.02 0.00 99.93 04:13:01 3 0.00 0.00 0.00 0.00 0.00 100.00 04:13:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:13:01 5 0.00 0.00 0.02 0.02 0.00 99.97 04:13:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:13:01 7 0.03 0.00 0.00 0.00 0.00 99.97 04:14:01 all 0.01 0.00 0.01 0.00 0.00 99.97 04:14:01 0 0.02 0.00 0.02 0.00 0.00 99.97 04:14:01 1 0.00 0.00 0.03 0.00 0.00 99.97 04:14:01 2 0.00 0.00 0.03 0.02 0.00 99.95 04:14:01 3 0.03 0.00 0.00 0.00 0.02 99.95 04:14:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:14:01 5 0.02 0.00 0.00 0.02 0.00 99.97 04:14:01 6 0.03 0.00 0.00 0.00 0.00 99.97 04:14:01 7 0.02 0.00 0.00 0.00 0.00 99.98 04:15:01 all 0.02 0.00 0.01 0.01 0.00 99.96 04:15:01 0 0.00 0.00 0.02 0.00 0.00 99.98 04:15:01 1 0.02 0.00 0.02 0.00 0.02 99.95 04:15:01 2 0.03 0.00 0.00 0.07 0.00 99.90 04:15:01 3 0.05 0.00 0.00 0.00 0.00 99.95 04:15:01 4 0.02 0.00 0.00 0.00 0.00 99.98 04:15:01 5 0.00 0.00 0.02 0.02 0.00 99.97 04:15:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:15:01 7 0.05 0.00 0.02 0.00 0.02 99.92 04:16:01 all 0.06 0.00 0.01 0.00 0.01 99.92 04:16:01 0 0.00 0.00 0.00 0.00 0.00 100.00 04:16:01 1 0.47 0.00 0.05 0.00 0.02 99.47 04:16:01 2 0.00 0.00 0.02 0.00 0.00 99.98 04:16:01 3 0.00 0.00 0.00 0.00 0.00 100.00 04:16:01 4 0.02 0.00 0.00 0.00 0.00 99.98 04:16:01 5 0.00 0.00 0.00 0.02 0.02 99.97 04:16:01 6 0.00 0.00 0.02 0.00 0.00 99.98 04:16:01 7 0.02 0.00 0.02 0.00 0.02 99.95 04:16:01 CPU %user %nice %system %iowait %steal %idle 04:17:01 all 0.27 0.00 0.01 0.00 0.01 99.71 04:17:01 0 0.03 0.00 0.00 0.00 0.02 99.95 04:17:01 1 1.99 0.00 0.02 0.00 0.02 97.98 04:17:01 2 0.02 0.00 0.00 0.02 0.00 99.97 04:17:01 3 0.02 0.00 0.02 0.00 0.00 99.97 04:17:01 4 0.00 0.00 0.00 0.02 0.00 99.98 04:17:01 5 0.00 0.00 0.02 0.00 0.00 99.98 04:17:01 6 0.02 0.00 0.02 0.00 0.02 99.95 04:17:01 7 0.05 0.00 0.02 0.00 0.00 99.93 04:18:01 all 0.25 0.00 0.01 0.00 0.00 99.73 04:18:01 0 0.00 0.00 0.02 0.00 0.00 99.98 04:18:01 1 1.97 0.00 0.02 0.00 0.00 98.01 04:18:01 2 0.02 0.00 0.02 0.02 0.00 99.95 04:18:01 3 0.02 0.00 0.00 0.00 0.00 99.98 04:18:01 4 0.00 0.00 0.00 0.02 0.02 99.97 04:18:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:18:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:18:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 5.42 0.00 1.04 0.21 0.02 93.31 Average: 0 5.58 0.00 0.95 0.24 0.01 93.22 Average: 1 5.99 0.00 0.92 0.23 0.02 92.84 Average: 2 4.92 0.00 0.89 0.43 0.01 93.75 Average: 3 5.36 0.00 1.10 0.14 0.02 93.38 Average: 4 5.42 0.00 1.13 0.20 0.02 93.24 Average: 5 5.47 0.00 0.99 0.06 0.01 93.46 Average: 6 5.23 0.00 1.15 0.14 0.02 93.48 Average: 7 5.43 0.00 1.21 0.23 0.02 93.10