---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-14769 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-14769) 05/09/23 _x86_64_ (8 CPU) 21:19:12 LINUX RESTART (8 CPU) 21:20:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:21:01 200.66 2.36 198.29 0.00 61.09 75687.23 0.00 21:22:01 151.16 0.23 150.92 0.00 10.00 27637.26 0.00 21:23:01 32.76 0.02 32.74 0.00 3.60 16467.94 0.00 21:24:01 1.70 0.00 1.70 0.00 0.00 18.53 0.00 21:25:01 39.56 12.86 26.70 0.00 5454.02 6337.21 0.00 21:26:01 5.93 1.67 4.27 0.00 37.73 50.39 0.00 21:27:01 0.98 0.00 0.98 0.00 0.00 11.06 0.00 21:28:01 1.58 0.00 1.58 0.00 0.00 18.26 0.00 21:29:01 0.95 0.00 0.95 0.00 0.00 10.93 0.00 21:30:01 2.20 0.00 2.20 0.00 0.00 37.45 0.00 21:31:01 0.85 0.00 0.85 0.00 0.00 10.26 0.00 21:32:01 1.33 0.00 1.33 0.00 0.00 15.46 0.00 21:33:01 121.98 0.40 121.58 0.00 19.86 62565.28 0.00 Average: 42.80 1.35 41.45 0.00 430.62 14370.57 0.00 21:20:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:21:01 27916328 31298492 997088 3.03 145232 3426240 2427220 7.15 1513940 2985900 203204 21:22:01 27544008 31545380 750460 2.28 157616 3994596 2084396 6.14 1274800 3555772 528772 21:23:01 27649564 31582112 713032 2.17 158908 3923312 1748512 5.15 1250800 3472400 16 21:24:01 27649092 31581864 712456 2.17 158944 3923320 1748512 5.15 1250868 3472404 8 21:25:01 27275768 31567968 718240 2.18 167416 4256792 1802508 5.31 1479420 3589292 1036 21:26:01 27275184 31569764 716100 2.18 167464 4257924 1802508 5.31 1483164 3589664 12 21:27:01 27278504 31573176 712568 2.17 167504 4257928 1802508 5.31 1477976 3589640 20 21:28:01 27278488 31573204 712436 2.17 167544 4257932 1802508 5.31 1478080 3589644 188 21:29:01 27278732 31573640 712152 2.17 167568 4257932 1802508 5.31 1477624 3589836 4 21:30:01 27278012 31573044 712600 2.17 167656 4257916 1802508 5.31 1477792 3589824 20 21:31:01 27277896 31572952 712852 2.17 167676 4257916 1802508 5.31 1477892 3589820 12 21:32:01 27277840 31572924 712792 2.17 167708 4257920 1802508 5.31 1478040 3589824 8 21:33:01 25764104 31533860 746948 2.27 205164 5566088 1813252 5.34 1609132 4836108 420 Average: 27287963 31547568 740748 2.25 166646 4222755 1864766 5.50 1440733 3618471 56440 21:20:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:21:01 veth8967ba8 0.00 0.16 0.00 0.01 0.00 0.00 0.00 0.00 21:21:01 ens3 527.72 310.45 6627.84 44.78 0.00 0.00 0.00 0.00 21:21:01 docker0 201.05 342.06 16.00 2215.06 0.00 0.00 0.00 0.00 21:21:01 lo 2.76 2.76 0.27 0.27 0.00 0.00 0.00 0.00 21:22:01 ens3 177.99 142.89 2654.63 317.00 0.00 0.00 0.00 0.00 21:22:01 docker0 2.93 6.77 0.18 85.50 0.00 0.00 0.00 0.00 21:22:01 lo 7.67 7.67 0.75 0.75 0.00 0.00 0.00 0.00 21:23:01 ens3 11.06 7.13 11.85 4.22 0.00 0.00 0.00 0.00 21:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:23:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 21:24:01 ens3 0.48 0.30 0.26 0.20 0.00 0.00 0.00 0.00 21:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:25:01 ens3 306.42 191.58 2023.40 13.85 0.00 0.00 0.00 0.00 21:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:25:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 21:26:01 ens3 8.25 7.15 5.36 6.01 0.00 0.00 0.00 0.00 21:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:26:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 21:27:01 ens3 1.67 0.78 2.86 0.30 0.00 0.00 0.00 0.00 21:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:28:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 21:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:29:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:30:01 ens3 0.43 0.23 0.09 0.07 0.00 0.00 0.00 0.00 21:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:31:01 ens3 1.33 0.32 0.26 0.08 0.00 0.00 0.00 0.00 21:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:32:01 ens3 0.95 0.78 0.52 0.42 0.00 0.00 0.00 0.00 21:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:33:01 ens3 374.28 236.05 7801.65 142.30 0.00 0.00 0.00 0.00 21:33:01 docker0 34.44 59.16 3.22 579.39 0.00 0.00 0.00 0.00 21:33:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 Average: ens3 107.44 68.44 1458.16 40.70 0.00 0.00 0.00 0.00 Average: docker0 17.87 30.58 1.46 216.40 0.00 0.00 0.00 0.00 Average: lo 1.08 1.08 0.10 0.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-14769) 05/09/23 _x86_64_ (8 CPU) 21:19:12 LINUX RESTART (8 CPU) 21:20:03 CPU %user %nice %system %iowait %steal %idle 21:21:01 all 17.45 0.00 5.71 3.17 0.08 73.58 21:21:01 0 17.36 0.00 5.66 1.23 0.07 75.68 21:21:01 1 18.07 0.00 5.70 1.12 0.07 75.03 21:21:01 2 17.42 0.00 5.18 0.82 0.07 76.51 21:21:01 3 17.53 0.00 5.01 2.11 0.09 75.26 21:21:01 4 16.51 0.00 4.74 0.23 0.07 78.45 21:21:01 5 16.63 0.00 6.25 7.74 0.07 69.31 21:21:01 6 17.38 0.00 6.46 11.54 0.11 64.51 21:21:01 7 18.72 0.00 6.72 0.62 0.11 73.83 21:22:01 all 34.23 0.00 6.27 1.19 0.08 58.24 21:22:01 0 33.92 0.00 6.47 0.81 0.08 58.72 21:22:01 1 32.98 0.00 6.67 0.08 0.07 60.20 21:22:01 2 34.53 0.00 5.88 2.57 0.07 56.95 21:22:01 3 35.20 0.00 6.52 0.10 0.08 58.10 21:22:01 4 34.57 0.00 5.83 0.13 0.07 59.40 21:22:01 5 34.70 0.00 6.34 0.20 0.07 58.69 21:22:01 6 34.16 0.00 6.22 3.57 0.08 55.96 21:22:01 7 33.77 0.00 6.20 2.03 0.08 57.91 21:23:01 all 0.35 0.00 0.30 0.70 0.01 98.64 21:23:01 0 0.37 0.00 0.57 4.11 0.02 94.93 21:23:01 1 0.38 0.00 0.18 0.02 0.00 99.42 21:23:01 2 0.32 0.00 0.17 0.77 0.02 98.73 21:23:01 3 0.25 0.00 0.30 0.02 0.00 99.43 21:23:01 4 0.40 0.00 0.35 0.05 0.02 99.18 21:23:01 5 0.28 0.00 0.32 0.30 0.00 99.10 21:23:01 6 0.53 0.00 0.33 0.37 0.00 98.76 21:23:01 7 0.27 0.00 0.20 0.00 0.02 99.51 21:24:01 all 0.03 0.00 0.01 0.00 0.01 99.95 21:24:01 0 0.00 0.00 0.02 0.02 0.00 99.97 21:24:01 1 0.03 0.00 0.00 0.00 0.00 99.97 21:24:01 2 0.02 0.00 0.02 0.00 0.00 99.97 21:24:01 3 0.02 0.00 0.00 0.00 0.02 99.97 21:24:01 4 0.05 0.00 0.00 0.00 0.02 99.93 21:24:01 5 0.07 0.00 0.00 0.00 0.00 99.93 21:24:01 6 0.02 0.00 0.02 0.02 0.02 99.93 21:24:01 7 0.03 0.00 0.00 0.00 0.00 99.97 21:25:01 all 1.59 0.00 0.72 0.47 0.02 97.20 21:25:01 0 1.67 0.00 0.77 0.02 0.02 97.53 21:25:01 1 3.07 0.00 0.99 0.65 0.03 95.26 21:25:01 2 0.97 0.00 0.93 0.27 0.02 97.81 21:25:01 3 0.65 0.00 0.47 0.73 0.02 98.13 21:25:01 4 1.17 0.00 0.70 0.12 0.02 97.99 21:25:01 5 1.85 0.00 0.67 0.35 0.02 97.11 21:25:01 6 1.32 0.00 0.82 1.57 0.02 96.27 21:25:01 7 2.00 0.00 0.43 0.03 0.03 97.50 21:26:01 all 0.36 0.00 0.02 0.01 0.00 99.60 21:26:01 0 0.20 0.00 0.00 0.02 0.00 99.78 21:26:01 1 0.22 0.00 0.05 0.03 0.00 99.70 21:26:01 2 0.12 0.00 0.02 0.00 0.00 99.87 21:26:01 3 0.25 0.00 0.03 0.02 0.00 99.70 21:26:01 4 0.10 0.00 0.02 0.00 0.02 99.87 21:26:01 5 0.28 0.00 0.02 0.00 0.00 99.70 21:26:01 6 1.17 0.00 0.00 0.05 0.00 98.78 21:26:01 7 0.58 0.00 0.03 0.00 0.00 99.38 21:27:01 all 0.06 0.00 0.04 0.02 0.01 99.87 21:27:01 0 0.00 0.00 0.02 0.00 0.02 99.97 21:27:01 1 0.03 0.00 0.02 0.00 0.00 99.95 21:27:01 2 0.07 0.00 0.03 0.00 0.02 99.88 21:27:01 3 0.02 0.00 0.03 0.02 0.02 99.92 21:27:01 4 0.08 0.00 0.07 0.00 0.02 99.83 21:27:01 5 0.00 0.00 0.02 0.00 0.00 99.98 21:27:01 6 0.02 0.00 0.02 0.17 0.00 99.80 21:27:01 7 0.23 0.00 0.10 0.00 0.02 99.65 21:28:01 all 0.06 0.00 0.01 0.03 0.00 99.90 21:28:01 0 0.03 0.00 0.02 0.00 0.00 99.95 21:28:01 1 0.02 0.00 0.00 0.00 0.00 99.98 21:28:01 2 0.03 0.00 0.02 0.00 0.00 99.95 21:28:01 3 0.00 0.00 0.00 0.02 0.00 99.98 21:28:01 4 0.05 0.00 0.02 0.00 0.00 99.93 21:28:01 5 0.00 0.00 0.00 0.00 0.00 100.00 21:28:01 6 0.32 0.00 0.00 0.23 0.02 99.43 21:28:01 7 0.00 0.00 0.00 0.00 0.00 100.00 21:29:01 all 0.17 0.00 0.02 0.00 0.00 99.81 21:29:01 0 0.05 0.00 0.02 0.00 0.00 99.93 21:29:01 1 0.07 0.00 0.02 0.00 0.02 99.90 21:29:01 2 0.08 0.00 0.00 0.00 0.00 99.92 21:29:01 3 0.00 0.00 0.02 0.00 0.00 99.98 21:29:01 4 0.05 0.00 0.05 0.00 0.02 99.88 21:29:01 5 0.03 0.00 0.00 0.00 0.00 99.97 21:29:01 6 0.10 0.00 0.00 0.00 0.00 99.90 21:29:01 7 0.94 0.00 0.03 0.00 0.00 99.02 21:30:01 all 0.12 0.00 0.03 0.01 0.00 99.84 21:30:01 0 0.02 0.00 0.03 0.00 0.00 99.95 21:30:01 1 0.03 0.00 0.02 0.00 0.00 99.95 21:30:01 2 0.00 0.00 0.03 0.00 0.00 99.97 21:30:01 3 0.07 0.00 0.03 0.03 0.00 99.87 21:30:01 4 0.05 0.00 0.02 0.00 0.00 99.93 21:30:01 5 0.02 0.00 0.02 0.00 0.00 99.97 21:30:01 6 0.10 0.00 0.02 0.03 0.00 99.85 21:30:01 7 0.70 0.00 0.03 0.00 0.02 99.25 21:31:01 all 0.04 0.00 0.01 0.00 0.00 99.95 21:31:01 0 0.03 0.00 0.02 0.00 0.00 99.95 21:31:01 1 0.05 0.00 0.00 0.00 0.00 99.95 21:31:01 2 0.02 0.00 0.00 0.00 0.02 99.97 21:31:01 3 0.02 0.00 0.00 0.00 0.00 99.98 21:31:01 4 0.02 0.00 0.02 0.00 0.00 99.97 21:31:01 5 0.02 0.00 0.00 0.00 0.00 99.98 21:31:01 6 0.03 0.00 0.00 0.02 0.00 99.95 21:31:01 7 0.10 0.00 0.03 0.00 0.02 99.85 21:31:01 CPU %user %nice %system %iowait %steal %idle 21:32:01 all 0.05 0.00 0.02 0.01 0.01 99.91 21:32:01 0 0.00 0.00 0.00 0.00 0.02 99.98 21:32:01 1 0.02 0.00 0.02 0.00 0.00 99.97 21:32:01 2 0.02 0.00 0.02 0.00 0.02 99.95 21:32:01 3 0.00 0.00 0.03 0.02 0.02 99.93 21:32:01 4 0.02 0.00 0.02 0.00 0.00 99.97 21:32:01 5 0.00 0.00 0.02 0.00 0.00 99.98 21:32:01 6 0.07 0.00 0.02 0.03 0.00 99.88 21:32:01 7 0.30 0.00 0.05 0.00 0.02 99.63 21:33:01 all 9.68 0.00 4.55 1.88 0.07 83.83 21:33:01 0 8.22 0.00 4.42 0.05 0.07 87.24 21:33:01 1 10.73 0.00 3.79 0.59 0.05 84.83 21:33:01 2 9.86 0.00 5.38 1.30 0.07 83.38 21:33:01 3 10.14 0.00 6.05 9.99 0.08 73.73 21:33:01 4 12.45 0.00 4.07 0.07 0.07 83.34 21:33:01 5 9.22 0.00 4.44 0.14 0.07 86.13 21:33:01 6 8.35 0.00 3.47 2.86 0.05 85.26 21:33:01 7 8.44 0.00 4.79 0.03 0.08 86.65 Average: all 4.86 0.00 1.34 0.56 0.02 93.22 Average: 0 4.69 0.00 1.36 0.48 0.02 93.45 Average: 1 4.98 0.00 1.32 0.19 0.02 93.50 Average: 2 4.80 0.00 1.34 0.44 0.02 93.41 Average: 3 4.86 0.00 1.40 0.99 0.02 92.73 Average: 4 4.97 0.00 1.20 0.05 0.02 93.76 Average: 5 4.78 0.00 1.37 0.64 0.02 93.19 Average: 6 4.81 0.00 1.31 1.53 0.02 92.32 Average: 7 5.00 0.00 1.40 0.21 0.03 93.37