---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5326 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 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-5326) 03/09/24 _x86_64_ (8 CPU) 14:11:50 LINUX RESTART (8 CPU) 14:12:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:13:02 158.52 49.83 108.70 0.00 5484.82 184321.28 0.00 14:14:01 192.59 1.32 191.27 0.00 26.13 53948.95 0.00 14:15:01 160.14 0.23 159.91 0.00 27.06 30303.35 0.00 14:16:01 47.36 0.00 47.36 0.00 0.00 16476.87 0.00 14:17:01 25.53 7.80 17.73 0.00 904.52 1967.14 0.00 14:18:01 15.35 1.58 13.76 0.00 1980.20 2586.10 0.00 14:19:01 3.15 0.03 3.12 0.00 0.27 75.83 0.00 14:20:01 1.92 0.00 1.92 0.00 0.00 21.73 0.00 14:21:01 1.47 0.00 1.47 0.00 0.00 17.19 0.00 14:22:01 2.05 0.00 2.05 0.00 0.00 24.00 0.00 14:23:01 1.38 0.00 1.38 0.00 0.00 15.46 0.00 14:24:01 2.10 0.07 2.03 0.00 7.87 22.40 0.00 14:25:01 156.05 0.70 155.35 0.00 22.79 62548.08 0.00 Average: 58.88 4.74 54.14 0.00 650.98 27068.86 0.00 14:12:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:13:02 29222716 31553620 770664 2.34 73704 2531360 1852852 5.46 1006824 2271688 267156 14:14:01 28138404 31497100 807664 2.46 140304 3397996 1821800 5.37 1351012 2898976 334364 14:15:01 27804312 31504240 802408 2.44 149832 3715548 2086304 6.15 1295892 3272800 395892 14:16:01 27743484 31533688 770868 2.34 155068 3777420 1781924 5.25 1281936 3322204 192 14:17:01 27611612 31518428 760500 2.31 170160 3881996 1684872 4.97 1360148 3353908 1632 14:18:01 27491592 31527588 750528 2.28 171520 4007188 1734212 5.11 1416496 3409940 4 14:19:01 27497112 31528304 749504 2.28 170096 4003948 1721084 5.07 1414732 3406728 8 14:20:01 27497356 31528632 749128 2.28 170172 4003948 1721084 5.07 1414572 3406728 4 14:21:01 27497024 31528400 749272 2.28 170264 4003952 1721084 5.07 1415084 3406732 176 14:22:01 27499788 31531256 746348 2.27 170356 4003960 1721084 5.07 1412236 3406736 32 14:23:01 27499912 31531456 746060 2.27 170432 4003960 1721084 5.07 1412660 3406736 8 14:24:01 27497528 31529296 748348 2.28 170504 4004100 1737464 5.12 1416144 3406856 12 14:25:01 25963440 31473264 796560 2.42 210128 5313064 1751256 5.16 1567556 4653632 396 Average: 27612637 31521944 765219 2.33 160965 3896034 1773546 5.23 1366561 3355666 76914 14:12:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:13:02 docker0 30.11 29.93 2.21 187.28 0.00 0.00 0.00 0.00 14:13:02 lo 7.00 7.00 0.68 0.68 0.00 0.00 0.00 0.00 14:13:02 ens3 547.49 376.80 5934.68 92.80 0.00 0.00 0.00 0.00 14:14:01 docker0 170.04 239.51 14.37 2122.45 0.00 0.00 0.00 0.00 14:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:14:01 veth7ec852b 0.00 0.17 0.00 0.02 0.00 0.00 0.00 0.00 14:14:01 ens3 274.41 204.10 2151.84 93.47 0.00 0.00 0.00 0.00 14:15:01 docker0 3.90 7.35 0.24 93.17 0.00 0.00 0.00 0.00 14:15:01 lo 7.87 7.87 0.79 0.79 0.00 0.00 0.00 0.00 14:15:01 ens3 162.87 115.85 2709.32 248.61 0.00 0.00 0.00 0.00 14:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:16:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 14:16:01 ens3 14.86 9.10 16.17 5.36 0.00 0.00 0.00 0.00 14:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:17:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 14:17:01 ens3 36.69 15.38 671.23 1.44 0.00 0.00 0.00 0.00 14:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:18:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 14:18:01 ens3 38.56 18.60 666.33 1.59 0.00 0.00 0.00 0.00 14:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:19:01 ens3 0.05 0.02 0.00 0.00 0.00 0.00 0.00 0.00 14:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:20:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 14:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:21:01 ens3 0.13 0.02 0.01 0.00 0.00 0.00 0.00 0.00 14:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:22:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 14:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:23:01 ens3 0.23 0.10 0.08 0.07 0.00 0.00 0.00 0.00 14:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:24:01 lo 0.33 0.33 0.02 0.02 0.00 0.00 0.00 0.00 14:24:01 ens3 3.30 2.35 3.22 0.91 0.00 0.00 0.00 0.00 14:25:01 docker0 54.22 77.36 4.64 923.29 0.00 0.00 0.00 0.00 14:25:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 14:25:01 ens3 405.00 262.98 8179.07 168.80 0.00 0.00 0.00 0.00 Average: docker0 19.69 26.99 1.64 253.63 0.00 0.00 0.00 0.00 Average: lo 1.43 1.43 0.14 0.14 0.00 0.00 0.00 0.00 Average: ens3 113.95 77.19 1563.28 47.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5326) 03/09/24 _x86_64_ (8 CPU) 14:11:50 LINUX RESTART (8 CPU) 14:12:01 CPU %user %nice %system %iowait %steal %idle 14:13:02 all 9.56 0.00 3.25 2.85 0.06 84.29 14:13:02 0 9.44 0.00 3.29 5.49 0.05 81.74 14:13:02 1 11.74 0.00 3.11 1.16 0.05 83.94 14:13:02 2 9.87 0.00 3.68 0.59 0.05 85.81 14:13:02 3 7.64 0.00 2.87 0.74 0.05 88.70 14:13:02 4 8.88 0.00 2.92 6.93 0.05 81.22 14:13:02 5 8.09 0.00 3.51 7.08 0.07 81.26 14:13:02 6 11.76 0.00 2.75 0.12 0.07 85.30 14:13:02 7 9.10 0.00 3.85 0.69 0.07 86.29 14:14:01 all 18.88 0.00 4.18 4.63 0.07 72.25 14:14:01 0 18.67 0.00 4.99 20.50 0.09 55.76 14:14:01 1 19.22 0.00 3.67 0.29 0.05 76.77 14:14:01 2 19.18 0.00 4.02 0.65 0.07 76.08 14:14:01 3 18.13 0.00 3.51 1.55 0.05 76.76 14:14:01 4 18.81 0.00 4.30 4.59 0.07 72.22 14:14:01 5 19.30 0.00 3.71 6.04 0.07 70.88 14:14:01 6 18.66 0.00 4.48 1.05 0.07 75.74 14:14:01 7 19.07 0.00 4.75 2.42 0.07 73.69 14:15:01 all 29.01 0.00 4.19 2.19 0.08 64.53 14:15:01 0 27.95 0.00 4.05 7.79 0.07 60.15 14:15:01 1 28.63 0.00 3.82 0.12 0.10 67.33 14:15:01 2 29.05 0.00 3.99 0.05 0.07 66.84 14:15:01 3 28.93 0.00 3.93 2.96 0.07 64.11 14:15:01 4 29.20 0.00 4.87 2.02 0.07 63.84 14:15:01 5 29.69 0.00 3.84 0.34 0.08 66.05 14:15:01 6 29.77 0.00 4.90 2.93 0.08 62.33 14:15:01 7 28.86 0.00 4.16 1.29 0.07 65.63 14:16:01 all 1.20 0.00 0.61 1.79 0.01 96.38 14:16:01 0 0.92 0.00 0.94 0.08 0.03 98.02 14:16:01 1 1.28 0.00 0.67 5.24 0.02 92.80 14:16:01 2 1.35 0.00 0.67 0.00 0.02 97.96 14:16:01 3 1.24 0.00 0.92 7.26 0.02 90.56 14:16:01 4 0.87 0.00 0.37 0.02 0.00 98.75 14:16:01 5 1.44 0.00 0.40 0.00 0.02 98.15 14:16:01 6 1.30 0.00 0.32 0.02 0.00 98.36 14:16:01 7 1.24 0.00 0.64 1.75 0.00 96.37 14:17:01 all 1.04 0.00 0.73 0.19 0.01 98.02 14:17:01 0 0.80 0.00 0.30 0.02 0.02 98.86 14:17:01 1 0.72 0.00 0.72 0.03 0.03 98.50 14:17:01 2 1.12 0.00 0.53 0.02 0.00 98.33 14:17:01 3 1.05 0.00 0.85 0.47 0.00 97.63 14:17:01 4 0.92 0.00 1.48 0.15 0.02 97.43 14:17:01 5 1.55 0.00 0.63 0.57 0.00 97.24 14:17:01 6 1.07 0.00 0.80 0.27 0.02 97.85 14:17:01 7 1.12 0.00 0.48 0.03 0.02 98.35 14:18:01 all 0.41 0.00 0.15 0.12 0.01 99.30 14:18:01 0 0.52 0.00 0.10 0.02 0.00 99.36 14:18:01 1 0.22 0.00 0.10 0.02 0.00 99.67 14:18:01 2 0.27 0.00 0.28 0.37 0.02 99.07 14:18:01 3 0.75 0.00 0.25 0.02 0.00 98.98 14:18:01 4 0.23 0.00 0.10 0.02 0.02 99.63 14:18:01 5 0.08 0.00 0.07 0.37 0.02 99.47 14:18:01 6 0.93 0.00 0.15 0.05 0.00 98.87 14:18:01 7 0.28 0.00 0.18 0.13 0.02 99.38 14:19:01 all 0.07 0.00 0.06 0.01 0.01 99.85 14:19:01 0 0.07 0.00 0.05 0.00 0.02 99.87 14:19:01 1 0.07 0.00 0.08 0.00 0.00 99.85 14:19:01 2 0.03 0.00 0.05 0.00 0.00 99.92 14:19:01 3 0.08 0.00 0.03 0.00 0.00 99.88 14:19:01 4 0.03 0.00 0.07 0.00 0.02 99.88 14:19:01 5 0.02 0.00 0.05 0.07 0.02 99.85 14:19:01 6 0.27 0.00 0.12 0.00 0.00 99.62 14:19:01 7 0.02 0.00 0.05 0.00 0.00 99.93 14:20:01 all 0.03 0.00 0.01 0.01 0.00 99.94 14:20:01 0 0.00 0.00 0.02 0.00 0.00 99.98 14:20:01 1 0.02 0.00 0.02 0.00 0.00 99.97 14:20:01 2 0.05 0.00 0.02 0.00 0.02 99.92 14:20:01 3 0.00 0.00 0.00 0.00 0.00 100.00 14:20:01 4 0.03 0.00 0.03 0.00 0.02 99.92 14:20:01 5 0.05 0.00 0.02 0.03 0.00 99.90 14:20:01 6 0.08 0.00 0.02 0.00 0.00 99.90 14:20:01 7 0.03 0.00 0.00 0.02 0.00 99.95 14:21:01 all 0.05 0.00 0.01 0.00 0.01 99.92 14:21:01 0 0.02 0.00 0.03 0.00 0.02 99.93 14:21:01 1 0.05 0.00 0.00 0.00 0.02 99.93 14:21:01 2 0.02 0.00 0.00 0.00 0.00 99.98 14:21:01 3 0.00 0.00 0.00 0.00 0.02 99.98 14:21:01 4 0.03 0.00 0.02 0.00 0.00 99.95 14:21:01 5 0.02 0.00 0.00 0.03 0.02 99.93 14:21:01 6 0.28 0.00 0.05 0.00 0.02 99.65 14:21:01 7 0.00 0.00 0.02 0.00 0.02 99.97 14:22:01 all 0.27 0.00 0.01 0.00 0.00 99.71 14:22:01 0 1.89 0.00 0.02 0.00 0.00 98.09 14:22:01 1 0.05 0.00 0.02 0.00 0.00 99.93 14:22:01 2 0.02 0.00 0.00 0.00 0.00 99.98 14:22:01 3 0.05 0.00 0.02 0.00 0.00 99.93 14:22:01 4 0.03 0.00 0.03 0.00 0.02 99.92 14:22:01 5 0.03 0.00 0.00 0.03 0.00 99.93 14:22:01 6 0.03 0.00 0.03 0.00 0.00 99.93 14:22:01 7 0.03 0.00 0.00 0.00 0.00 99.97 14:23:01 all 0.03 0.00 0.01 0.00 0.01 99.95 14:23:01 0 0.03 0.00 0.02 0.00 0.02 99.93 14:23:01 1 0.02 0.00 0.02 0.00 0.00 99.97 14:23:01 2 0.00 0.00 0.02 0.00 0.00 99.98 14:23:01 3 0.00 0.00 0.00 0.00 0.00 100.00 14:23:01 4 0.02 0.00 0.02 0.00 0.02 99.95 14:23:01 5 0.00 0.00 0.03 0.03 0.02 99.92 14:23:01 6 0.15 0.00 0.00 0.00 0.00 99.85 14:23:01 7 0.02 0.00 0.02 0.00 0.00 99.97 14:23:01 CPU %user %nice %system %iowait %steal %idle 14:24:01 all 0.06 0.00 0.05 0.01 0.00 99.88 14:24:01 0 0.03 0.00 0.07 0.00 0.00 99.90 14:24:01 1 0.03 0.00 0.03 0.00 0.00 99.93 14:24:01 2 0.08 0.00 0.05 0.00 0.02 99.85 14:24:01 3 0.05 0.00 0.05 0.00 0.00 99.90 14:24:01 4 0.12 0.00 0.03 0.00 0.02 99.83 14:24:01 5 0.03 0.00 0.02 0.03 0.00 99.92 14:24:01 6 0.07 0.00 0.05 0.00 0.00 99.88 14:24:01 7 0.08 0.00 0.07 0.02 0.00 99.83 14:25:01 all 9.62 0.00 4.29 0.75 0.06 85.28 14:25:01 0 10.12 0.00 5.32 1.33 0.05 83.17 14:25:01 1 9.80 0.00 4.34 0.10 0.07 85.69 14:25:01 2 8.66 0.00 3.98 0.51 0.05 86.80 14:25:01 3 9.95 0.00 4.62 0.27 0.05 85.12 14:25:01 4 10.51 0.00 4.74 0.12 0.07 84.57 14:25:01 5 7.56 0.00 3.80 3.44 0.05 85.15 14:25:01 6 10.36 0.00 3.73 0.15 0.07 85.69 14:25:01 7 10.04 0.00 3.83 0.03 0.05 86.05 Average: all 5.35 0.00 1.34 0.96 0.02 92.33 Average: 0 5.37 0.00 1.46 2.67 0.03 90.47 Average: 1 5.48 0.00 1.27 0.53 0.03 92.70 Average: 2 5.31 0.00 1.32 0.17 0.02 93.18 Average: 3 5.18 0.00 1.30 1.02 0.02 92.48 Average: 4 5.31 0.00 1.45 1.05 0.03 92.17 Average: 5 5.16 0.00 1.22 1.37 0.03 92.22 Average: 6 5.69 0.00 1.32 0.35 0.02 92.61 Average: 7 5.33 0.00 1.37 0.49 0.02 92.79