---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8488 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 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-8488) 03/07/23 _x86_64_ (8 CPU) 04:59:20 LINUX RESTART (8 CPU) 05:00:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:01:01 99.39 9.47 89.92 0.00 1618.71 102530.55 0.00 05:02:01 58.02 0.10 57.92 0.00 3.33 82936.73 0.00 05:03:01 41.27 0.18 41.09 0.00 11.46 18579.27 0.00 05:04:01 1.80 0.00 1.80 0.00 0.00 20.80 0.00 05:05:01 51.95 11.21 40.74 0.00 5224.53 8652.85 0.00 05:06:01 5.97 0.02 5.95 0.00 0.13 123.58 0.00 05:07:01 1.80 0.00 1.80 0.00 0.00 19.06 0.00 05:08:01 1.98 0.00 1.98 0.00 0.00 22.26 0.00 05:09:01 1.35 0.00 1.35 0.00 0.00 14.40 0.00 05:10:01 2.10 0.00 2.10 0.00 0.00 23.33 0.00 05:11:01 1.38 0.00 1.38 0.00 0.00 14.53 0.00 05:12:01 2.00 0.00 2.00 0.00 0.00 23.33 0.00 05:13:01 1.40 0.00 1.40 0.00 0.00 15.33 0.00 05:14:01 1.92 0.00 1.92 0.00 0.00 20.93 0.00 Average: 19.36 1.49 17.87 0.00 488.58 15110.16 0.00 05:00:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:01:01 28144108 31416924 888964 2.70 96672 3381916 2292052 6.75 1448724 2848200 765692 05:02:01 28003768 31582668 721064 2.19 101956 3655656 1892696 5.58 1446472 2964192 41760 05:03:01 28597884 31594388 714140 2.17 105196 3114556 1740260 5.13 1116740 2747672 172 05:04:01 28598072 31594652 713736 2.17 105268 3114556 1740260 5.13 1116632 2747676 180 05:05:01 28073772 31573808 714840 2.17 138860 3571612 1787328 5.27 1438376 2912864 1056 05:06:01 28080228 31575484 713020 2.17 137456 3568344 1792352 5.28 1436084 2909708 148 05:07:01 28088228 31583580 704820 2.14 137540 3568356 1792352 5.28 1427848 2909712 12 05:08:01 28088076 31583536 704796 2.14 137616 3568360 1792352 5.28 1427652 2909716 8 05:09:01 28088248 31583868 704416 2.14 137696 3568352 1792352 5.28 1427976 2909800 12 05:10:01 28088208 31583908 704224 2.14 137764 3568364 1792352 5.28 1428040 2909804 4 05:11:01 28088200 31584060 704120 2.14 137856 3568364 1792352 5.28 1427732 2909892 8 05:12:01 28088056 31584040 704064 2.14 137952 3568372 1792352 5.28 1427836 2909896 8 05:13:01 28087932 31584016 704244 2.14 138048 3568368 1792352 5.28 1427924 2909900 8 05:14:01 28088168 31584376 703792 2.14 138136 3568376 1792352 5.28 1427756 2909900 8 Average: 28157353 31572093 721446 2.19 127715 3496682 1827412 5.39 1387557 2886352 57791 05:00:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:01:01 ens3 641.52 411.22 8188.70 57.12 0.00 0.00 0.00 0.00 05:01:01 veth4e60939 160.40 289.82 13.75 2029.36 0.00 0.00 0.00 0.17 05:01:01 docker0 225.49 355.77 16.29 2395.96 0.00 0.00 0.00 0.00 05:01:01 lo 2.58 2.58 0.26 0.26 0.00 0.00 0.00 0.00 05:02:01 ens3 24.48 19.58 19.66 39.06 0.00 0.00 0.00 0.00 05:02:01 veth4e60939 2.17 3.13 0.17 5.93 0.00 0.00 0.00 0.00 05:02:01 docker0 2.17 3.10 0.14 5.93 0.00 0.00 0.00 0.00 05:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:03:01 ens3 125.44 84.09 2524.79 60.71 0.00 0.00 0.00 0.00 05:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:03:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 05:04:01 ens3 2.97 1.22 2.82 0.80 0.00 0.00 0.00 0.00 05:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:05:01 ens3 121.13 59.75 2798.91 4.49 0.00 0.00 0.00 0.00 05:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:05:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 05:06:01 ens3 0.32 0.23 0.02 0.02 0.00 0.00 0.00 0.00 05:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:07:01 ens3 0.13 0.00 0.01 0.00 0.00 0.00 0.00 0.00 05:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 ens3 0.23 0.12 0.01 0.01 0.00 0.00 0.00 0.00 05:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:09:01 ens3 0.13 0.02 0.01 0.00 0.00 0.00 0.00 0.00 05:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 ens3 0.33 0.22 0.09 0.07 0.00 0.00 0.00 0.00 05:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:11:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 ens3 0.28 0.10 0.02 0.01 0.00 0.00 0.00 0.00 05:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:13:01 ens3 0.28 0.18 0.12 0.01 0.00 0.00 0.00 0.00 05:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:14:01 ens3 0.18 0.10 0.01 0.01 0.00 0.00 0.00 0.00 05:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 64.85 40.76 958.24 11.54 0.00 0.00 0.00 0.00 Average: docker0 16.01 25.24 1.16 168.91 0.00 0.00 0.00 0.00 Average: lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8488) 03/07/23 _x86_64_ (8 CPU) 04:59:20 LINUX RESTART (8 CPU) 05:00:02 CPU %user %nice %system %iowait %steal %idle 05:01:01 all 25.47 0.00 5.12 1.64 0.08 67.68 05:01:01 0 25.64 0.00 4.86 0.05 0.07 69.38 05:01:01 1 25.42 0.00 5.23 0.59 0.10 68.66 05:01:01 2 24.30 0.00 5.24 0.77 0.09 69.60 05:01:01 3 25.32 0.00 5.03 1.93 0.09 67.63 05:01:01 4 27.02 0.00 4.90 1.11 0.07 66.90 05:01:01 5 24.66 0.00 4.33 0.09 0.07 70.85 05:01:01 6 27.11 0.00 5.47 6.11 0.09 61.23 05:01:01 7 24.27 0.00 5.91 2.52 0.10 67.20 05:02:01 all 35.47 0.00 4.84 0.78 0.08 58.83 05:02:01 0 35.87 0.00 4.74 0.18 0.08 59.12 05:02:01 1 36.53 0.00 4.75 0.40 0.07 58.25 05:02:01 2 35.37 0.00 4.86 3.11 0.07 56.59 05:02:01 3 35.02 0.00 4.98 0.13 0.08 59.78 05:02:01 4 34.93 0.00 4.97 0.56 0.08 59.46 05:02:01 5 34.67 0.00 4.65 0.86 0.07 59.75 05:02:01 6 35.76 0.00 4.94 0.45 0.08 58.77 05:02:01 7 35.65 0.00 4.82 0.54 0.08 58.91 05:03:01 all 2.51 0.00 1.24 0.49 0.02 95.73 05:03:01 0 2.34 0.00 1.17 0.07 0.02 96.40 05:03:01 1 3.21 0.00 0.89 0.45 0.02 95.43 05:03:01 2 2.47 0.00 0.99 0.05 0.02 96.48 05:03:01 3 2.04 0.00 0.75 0.02 0.02 97.17 05:03:01 4 2.84 0.00 2.06 0.00 0.02 95.09 05:03:01 5 1.57 0.00 1.84 3.32 0.02 93.25 05:03:01 6 3.06 0.00 0.92 0.00 0.02 96.01 05:03:01 7 2.56 0.00 1.31 0.05 0.03 96.05 05:04:01 all 0.23 0.00 0.01 0.00 0.01 99.75 05:04:01 0 0.00 0.00 0.00 0.00 0.02 99.98 05:04:01 1 1.70 0.00 0.02 0.02 0.02 98.25 05:04:01 2 0.02 0.00 0.03 0.00 0.00 99.95 05:04:01 3 0.03 0.00 0.02 0.00 0.02 99.93 05:04:01 4 0.00 0.00 0.00 0.00 0.02 99.98 05:04:01 5 0.00 0.00 0.00 0.02 0.02 99.97 05:04:01 6 0.02 0.00 0.02 0.00 0.00 99.97 05:04:01 7 0.03 0.00 0.00 0.00 0.00 99.97 05:05:01 all 2.29 0.00 1.38 0.43 0.02 95.88 05:05:01 0 1.42 0.00 1.12 0.75 0.02 96.69 05:05:01 1 3.18 0.00 1.46 0.31 0.02 95.03 05:05:01 2 1.65 0.00 0.85 0.63 0.03 96.83 05:05:01 3 3.62 0.00 1.14 0.12 0.03 95.09 05:05:01 4 1.42 0.00 1.39 0.05 0.03 97.11 05:05:01 5 2.72 0.00 0.84 0.94 0.02 95.49 05:05:01 6 1.92 0.00 3.12 0.17 0.02 94.78 05:05:01 7 2.38 0.00 1.10 0.49 0.02 96.02 05:06:01 all 0.08 0.00 0.06 0.01 0.01 99.84 05:06:01 0 0.18 0.00 0.05 0.00 0.02 99.75 05:06:01 1 0.05 0.00 0.05 0.00 0.02 99.88 05:06:01 2 0.05 0.00 0.07 0.00 0.00 99.88 05:06:01 3 0.03 0.00 0.05 0.00 0.02 99.90 05:06:01 4 0.03 0.00 0.05 0.00 0.00 99.92 05:06:01 5 0.03 0.00 0.07 0.08 0.00 99.82 05:06:01 6 0.02 0.00 0.03 0.00 0.00 99.95 05:06:01 7 0.23 0.00 0.13 0.00 0.02 99.62 05:07:01 all 0.08 0.00 0.01 0.01 0.01 99.90 05:07:01 0 0.02 0.00 0.02 0.00 0.00 99.97 05:07:01 1 0.50 0.00 0.00 0.00 0.00 99.50 05:07:01 2 0.05 0.00 0.02 0.00 0.00 99.93 05:07:01 3 0.03 0.00 0.02 0.00 0.02 99.93 05:07:01 4 0.02 0.00 0.00 0.00 0.02 99.97 05:07:01 5 0.00 0.00 0.00 0.05 0.02 99.93 05:07:01 6 0.00 0.00 0.02 0.00 0.00 99.98 05:07:01 7 0.02 0.00 0.00 0.00 0.00 99.98 05:08:01 all 0.14 0.00 0.00 0.03 0.00 99.82 05:08:01 0 0.03 0.00 0.00 0.00 0.00 99.97 05:08:01 1 1.01 0.00 0.00 0.00 0.02 98.97 05:08:01 2 0.05 0.00 0.00 0.00 0.00 99.95 05:08:01 3 0.03 0.00 0.00 0.00 0.02 99.95 05:08:01 4 0.00 0.00 0.00 0.00 0.00 100.00 05:08:01 5 0.00 0.00 0.02 0.22 0.00 99.77 05:08:01 6 0.02 0.00 0.00 0.00 0.00 99.98 05:08:01 7 0.00 0.00 0.02 0.00 0.00 99.98 05:09:01 all 0.08 0.00 0.01 0.00 0.00 99.90 05:09:01 0 0.00 0.00 0.00 0.00 0.00 100.00 05:09:01 1 0.52 0.00 0.00 0.00 0.00 99.48 05:09:01 2 0.07 0.00 0.02 0.00 0.00 99.92 05:09:01 3 0.03 0.00 0.03 0.00 0.02 99.92 05:09:01 4 0.03 0.00 0.00 0.00 0.02 99.95 05:09:01 5 0.00 0.00 0.00 0.03 0.00 99.97 05:09:01 6 0.00 0.00 0.00 0.00 0.00 100.00 05:09:01 7 0.02 0.00 0.00 0.00 0.00 99.98 05:10:01 all 0.25 0.00 0.01 0.00 0.01 99.73 05:10:01 0 0.00 0.00 0.02 0.00 0.00 99.98 05:10:01 1 1.95 0.00 0.00 0.00 0.02 98.03 05:10:01 2 0.02 0.00 0.00 0.00 0.00 99.98 05:10:01 3 0.02 0.00 0.03 0.00 0.02 99.93 05:10:01 4 0.00 0.00 0.02 0.00 0.00 99.98 05:10:01 5 0.00 0.00 0.03 0.03 0.02 99.92 05:10:01 6 0.00 0.00 0.00 0.00 0.00 100.00 05:10:01 7 0.00 0.00 0.00 0.00 0.00 100.00 05:11:01 all 0.13 0.00 0.02 0.01 0.01 99.84 05:11:01 0 0.02 0.00 0.00 0.00 0.02 99.97 05:11:01 1 0.86 0.00 0.10 0.00 0.00 99.04 05:11:01 2 0.07 0.00 0.00 0.00 0.02 99.92 05:11:01 3 0.02 0.00 0.00 0.00 0.00 99.98 05:11:01 4 0.03 0.00 0.03 0.00 0.02 99.92 05:11:01 5 0.03 0.00 0.02 0.05 0.00 99.90 05:11:01 6 0.00 0.00 0.00 0.00 0.00 100.00 05:11:01 7 0.02 0.00 0.00 0.00 0.00 99.98 05:11:01 CPU %user %nice %system %iowait %steal %idle 05:12:01 all 0.01 0.00 0.00 0.00 0.00 99.97 05:12:01 0 0.03 0.00 0.00 0.02 0.00 99.95 05:12:01 1 0.00 0.00 0.00 0.00 0.02 99.98 05:12:01 2 0.00 0.00 0.02 0.00 0.00 99.98 05:12:01 3 0.00 0.00 0.00 0.00 0.00 100.00 05:12:01 4 0.03 0.00 0.02 0.00 0.02 99.93 05:12:01 5 0.00 0.00 0.00 0.02 0.00 99.98 05:12:01 6 0.02 0.00 0.00 0.00 0.00 99.98 05:12:01 7 0.02 0.00 0.00 0.00 0.00 99.98 05:13:01 all 0.02 0.00 0.01 0.00 0.00 99.96 05:13:01 0 0.02 0.00 0.00 0.00 0.00 99.98 05:13:01 1 0.02 0.00 0.02 0.00 0.00 99.97 05:13:01 2 0.03 0.00 0.02 0.00 0.00 99.95 05:13:01 3 0.00 0.00 0.00 0.00 0.00 100.00 05:13:01 4 0.03 0.00 0.03 0.00 0.02 99.92 05:13:01 5 0.02 0.00 0.00 0.03 0.02 99.93 05:13:01 6 0.00 0.00 0.02 0.00 0.00 99.98 05:13:01 7 0.02 0.00 0.00 0.00 0.00 99.98 05:14:01 all 0.02 0.00 0.01 0.00 0.01 99.96 05:14:01 0 0.00 0.00 0.02 0.00 0.02 99.97 05:14:01 1 0.02 0.00 0.00 0.00 0.00 99.98 05:14:01 2 0.05 0.00 0.00 0.00 0.00 99.95 05:14:01 3 0.02 0.00 0.00 0.00 0.00 99.98 05:14:01 4 0.02 0.00 0.02 0.00 0.02 99.95 05:14:01 5 0.02 0.00 0.02 0.03 0.02 99.92 05:14:01 6 0.02 0.00 0.00 0.00 0.00 99.98 05:14:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 4.71 0.00 0.90 0.24 0.02 94.14 Average: 0 4.63 0.00 0.85 0.08 0.02 94.43 Average: 1 5.28 0.00 0.88 0.13 0.02 93.69 Average: 2 4.53 0.00 0.85 0.32 0.02 94.28 Average: 3 4.66 0.00 0.85 0.15 0.02 94.31 Average: 4 4.68 0.00 0.95 0.12 0.02 94.22 Average: 5 4.49 0.00 0.83 0.41 0.02 94.25 Average: 6 4.78 0.00 1.02 0.47 0.01 93.71 Average: 7 4.59 0.00 0.93 0.25 0.02 94.21