---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8995 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: 2800.004 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 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8995) 04/18/23 _x86_64_ (8 CPU) 21:11:44 LINUX RESTART (8 CPU) 21:12:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:13:01 240.08 49.41 190.67 0.00 5467.62 207699.78 0.00 21:14:01 160.69 0.23 160.46 0.00 15.60 48887.72 0.00 21:15:01 74.40 0.03 74.37 0.00 4.93 19024.30 0.00 21:16:01 1.42 0.00 1.42 0.00 0.00 16.01 0.00 21:17:01 38.94 12.90 26.05 0.00 5460.69 6290.68 0.00 21:18:01 4.25 0.00 4.25 0.00 0.00 50.79 0.00 21:19:01 1.48 0.00 1.48 0.00 0.00 16.13 0.00 21:20:01 1.50 0.00 1.50 0.00 0.00 16.53 0.00 21:21:01 3.07 1.67 1.40 0.00 37.73 17.06 0.00 21:22:01 2.22 0.00 2.22 0.00 0.00 37.19 0.00 21:23:01 0.92 0.00 0.92 0.00 0.00 9.73 0.00 21:24:01 1.60 0.00 1.60 0.00 0.00 17.73 0.00 21:25:01 0.92 0.00 0.92 0.00 0.00 9.87 0.00 Average: 40.88 4.94 35.94 0.00 845.11 21699.22 0.00 21:12:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:13:01 28264544 31549656 760760 2.31 114168 3371180 2030928 5.99 1178340 2999180 197224 21:14:01 28162912 31530744 773184 2.35 149736 3407972 1947092 5.74 1252988 3005684 304 21:15:01 27665920 31563736 738564 2.25 158904 3877884 1783348 5.26 1266700 3437636 164 21:16:01 27665372 31563300 738752 2.25 158936 3877892 1783348 5.26 1266476 3437640 184 21:17:01 27282148 31532564 755360 2.30 167188 4211280 1829584 5.39 1512776 3546412 1016 21:18:01 27302272 31552932 735728 2.24 167256 4211404 1846520 5.44 1493780 3546500 0 21:19:01 27305820 31556676 731928 2.23 167352 4211412 1846520 5.44 1490580 3546504 8 21:20:01 27306088 31557012 731492 2.22 167392 4211420 1846520 5.44 1490292 3546504 44 21:21:01 27298924 31552152 736244 2.24 167456 4212552 1846520 5.44 1499964 3546848 188 21:22:01 27299136 31552848 735904 2.24 167568 4212532 1846520 5.44 1499016 3547216 24 21:23:01 27299176 31552816 735880 2.24 167592 4212532 1846520 5.44 1499456 3547216 168 21:24:01 27299232 31552884 735780 2.24 167632 4212536 1846520 5.44 1498980 3547220 12 21:25:01 27299344 31553068 735740 2.24 167664 4212536 1846520 5.44 1498928 3547220 184 Average: 27496222 31551568 741947 2.26 160680 4034087 1857420 5.47 1419098 3446291 15348 21:12:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:13:01 lo 7.07 7.07 0.68 0.68 0.00 0.00 0.00 0.00 21:13:01 docker0 198.80 304.15 15.47 2024.81 0.00 0.00 0.00 0.00 21:13:01 ens3 994.53 635.66 8536.38 108.03 0.00 0.00 0.00 0.00 21:14:01 veth9e276c3 0.92 1.38 0.07 10.91 0.00 0.00 0.00 0.00 21:14:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 21:14:01 docker0 2.13 4.60 0.14 53.43 0.00 0.00 0.00 0.00 21:14:01 ens3 65.37 55.61 150.79 86.69 0.00 0.00 0.00 0.00 21:15:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 21:15:01 docker0 0.45 2.12 0.03 32.11 0.00 0.00 0.00 0.00 21:15:01 ens3 115.61 69.06 2558.71 11.24 0.00 0.00 0.00 0.00 21:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:16:01 ens3 0.73 0.55 0.36 0.29 0.00 0.00 0.00 0.00 21:17:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 21:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:17:01 ens3 140.39 73.97 1952.75 5.18 0.00 0.00 0.00 0.00 21:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:18:01 ens3 0.55 0.42 0.10 0.09 0.00 0.00 0.00 0.00 21:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:19:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:20:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 21:21:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 21:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:21:01 ens3 8.28 7.47 5.48 6.03 0.00 0.00 0.00 0.00 21:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:22:01 ens3 0.25 0.10 0.02 0.01 0.00 0.00 0.00 0.00 21:23:01 lo 0.00 0.00 0.00 0.00 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 ens3 0.20 0.08 0.08 0.06 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 21:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:24:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 21:25:01 lo 0.00 0.00 0.00 0.00 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 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.83 0.83 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 15.49 23.91 1.20 162.33 0.00 0.00 0.00 0.00 Average: ens3 102.02 64.85 1015.73 16.74 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8995) 04/18/23 _x86_64_ (8 CPU) 21:11:44 LINUX RESTART (8 CPU) 21:12:01 CPU %user %nice %system %iowait %steal %idle 21:13:01 all 11.33 0.00 4.04 1.67 0.07 82.89 21:13:01 0 10.58 0.00 3.54 2.02 0.07 83.79 21:13:01 1 11.02 0.00 3.72 2.24 0.08 82.94 21:13:01 2 10.09 0.00 5.17 2.12 0.07 82.55 21:13:01 3 10.55 0.00 3.52 0.19 0.07 85.68 21:13:01 4 12.47 0.00 3.56 2.45 0.07 81.45 21:13:01 5 13.32 0.00 5.72 3.19 0.07 77.69 21:13:01 6 11.69 0.00 3.44 0.62 0.07 84.18 21:13:01 7 10.89 0.00 3.62 0.53 0.10 84.86 21:14:01 all 39.40 0.00 7.29 0.65 0.10 52.57 21:14:01 0 40.00 0.00 6.79 0.10 0.10 53.01 21:14:01 1 39.39 0.00 7.80 1.78 0.08 50.95 21:14:01 2 38.75 0.00 7.33 0.08 0.10 53.73 21:14:01 3 38.20 0.00 6.61 0.89 0.10 54.20 21:14:01 4 39.58 0.00 7.50 1.33 0.10 51.50 21:14:01 5 40.04 0.00 7.71 0.15 0.08 52.02 21:14:01 6 38.38 0.00 7.61 0.61 0.10 53.30 21:14:01 7 40.88 0.00 6.96 0.22 0.10 51.83 21:15:01 all 2.63 0.00 1.22 0.23 0.02 95.90 21:15:01 0 2.71 0.00 1.14 0.00 0.02 96.13 21:15:01 1 2.86 0.00 0.90 0.05 0.02 96.17 21:15:01 2 2.78 0.00 1.22 0.07 0.02 95.91 21:15:01 3 3.15 0.00 1.87 1.63 0.03 93.32 21:15:01 4 1.97 0.00 1.17 0.00 0.02 96.84 21:15:01 5 2.66 0.00 1.09 0.03 0.03 96.19 21:15:01 6 2.34 0.00 0.89 0.05 0.02 96.71 21:15:01 7 2.55 0.00 1.46 0.05 0.03 95.91 21:16:01 all 0.03 0.00 0.00 0.00 0.01 99.96 21:16:01 0 0.03 0.00 0.00 0.00 0.02 99.95 21:16:01 1 0.03 0.00 0.00 0.00 0.02 99.95 21:16:01 2 0.02 0.00 0.00 0.00 0.00 99.98 21:16:01 3 0.05 0.00 0.00 0.03 0.02 99.90 21:16:01 4 0.00 0.00 0.00 0.00 0.00 100.00 21:16:01 5 0.02 0.00 0.02 0.00 0.00 99.97 21:16:01 6 0.02 0.00 0.00 0.00 0.00 99.98 21:16:01 7 0.03 0.00 0.02 0.00 0.02 99.93 21:17:01 all 1.38 0.00 0.58 0.29 0.01 97.73 21:17:01 0 0.83 0.00 0.47 0.77 0.02 97.91 21:17:01 1 1.31 0.00 0.47 0.12 0.00 98.10 21:17:01 2 0.65 0.00 0.63 0.10 0.00 98.62 21:17:01 3 0.82 0.00 0.67 0.54 0.02 97.95 21:17:01 4 2.05 0.00 0.67 0.05 0.02 97.22 21:17:01 5 1.03 0.00 0.70 0.47 0.00 97.80 21:17:01 6 2.25 0.00 0.43 0.15 0.00 97.17 21:17:01 7 2.07 0.00 0.64 0.17 0.02 97.11 21:18:01 all 0.27 0.00 0.01 0.00 0.01 99.70 21:18:01 0 0.05 0.00 0.02 0.02 0.00 99.92 21:18:01 1 0.03 0.00 0.00 0.00 0.02 99.95 21:18:01 2 0.02 0.00 0.00 0.00 0.00 99.98 21:18:01 3 0.02 0.00 0.02 0.00 0.02 99.95 21:18:01 4 0.00 0.00 0.02 0.00 0.00 99.98 21:18:01 5 0.05 0.00 0.02 0.00 0.02 99.92 21:18:01 6 1.99 0.00 0.02 0.00 0.02 97.98 21:18:01 7 0.02 0.00 0.03 0.02 0.02 99.92 21:19:01 all 0.27 0.00 0.01 0.01 0.00 99.71 21:19:01 0 0.05 0.00 0.02 0.03 0.02 99.88 21:19:01 1 0.03 0.00 0.02 0.00 0.00 99.95 21:19:01 2 0.00 0.00 0.00 0.00 0.00 100.00 21:19:01 3 0.03 0.00 0.00 0.00 0.00 99.97 21:19:01 4 0.02 0.00 0.00 0.02 0.00 99.97 21:19:01 5 0.03 0.00 0.02 0.00 0.00 99.95 21:19:01 6 2.00 0.00 0.02 0.00 0.02 97.96 21:19:01 7 0.00 0.00 0.00 0.00 0.00 100.00 21:20:01 all 0.04 0.00 0.02 0.00 0.00 99.93 21:20:01 0 0.03 0.00 0.02 0.02 0.00 99.93 21:20:01 1 0.00 0.00 0.00 0.00 0.00 100.00 21:20:01 2 0.02 0.00 0.00 0.00 0.00 99.98 21:20:01 3 0.00 0.00 0.02 0.00 0.00 99.98 21:20:01 4 0.00 0.00 0.02 0.00 0.02 99.97 21:20:01 5 0.02 0.00 0.02 0.00 0.00 99.97 21:20:01 6 0.25 0.00 0.07 0.00 0.02 99.67 21:20:01 7 0.00 0.00 0.02 0.02 0.00 99.97 21:21:01 all 0.30 0.00 0.02 0.01 0.00 99.67 21:21:01 0 0.07 0.00 0.05 0.02 0.00 99.87 21:21:01 1 1.38 0.00 0.00 0.00 0.00 98.62 21:21:01 2 0.10 0.00 0.02 0.00 0.00 99.88 21:21:01 3 0.23 0.00 0.02 0.00 0.02 99.73 21:21:01 4 0.22 0.00 0.05 0.03 0.00 99.70 21:21:01 5 0.18 0.00 0.00 0.00 0.00 99.82 21:21:01 6 0.12 0.00 0.02 0.00 0.02 99.85 21:21:01 7 0.10 0.00 0.02 0.00 0.00 99.88 21:22:01 all 0.01 0.00 0.01 0.01 0.01 99.96 21:22:01 0 0.03 0.00 0.03 0.03 0.02 99.88 21:22:01 1 0.02 0.00 0.00 0.00 0.02 99.97 21:22:01 2 0.00 0.00 0.00 0.00 0.02 99.98 21:22:01 3 0.02 0.00 0.02 0.00 0.00 99.97 21:22:01 4 0.00 0.00 0.00 0.02 0.00 99.98 21:22:01 5 0.02 0.00 0.02 0.00 0.00 99.97 21:22:01 6 0.03 0.00 0.00 0.00 0.02 99.95 21:22:01 7 0.00 0.00 0.02 0.00 0.00 99.98 21:23:01 all 0.02 0.00 0.01 0.00 0.00 99.96 21:23:01 0 0.05 0.00 0.02 0.02 0.00 99.92 21:23:01 1 0.02 0.00 0.00 0.00 0.00 99.98 21:23:01 2 0.02 0.00 0.03 0.00 0.00 99.95 21:23:01 3 0.02 0.00 0.00 0.00 0.02 99.97 21:23:01 4 0.03 0.00 0.00 0.02 0.00 99.95 21:23:01 5 0.03 0.00 0.02 0.00 0.00 99.95 21:23:01 6 0.00 0.00 0.02 0.00 0.02 99.97 21:23:01 7 0.02 0.00 0.00 0.00 0.00 99.98 21:23:01 CPU %user %nice %system %iowait %steal %idle 21:24:01 all 0.01 0.00 0.01 0.00 0.00 99.97 21:24:01 0 0.05 0.00 0.02 0.02 0.02 99.90 21:24:01 1 0.00 0.00 0.00 0.00 0.00 100.00 21:24:01 2 0.02 0.00 0.00 0.00 0.00 99.98 21:24:01 3 0.00 0.00 0.02 0.00 0.00 99.98 21:24:01 4 0.00 0.00 0.00 0.00 0.02 99.98 21:24:01 5 0.02 0.00 0.00 0.00 0.00 99.98 21:24:01 6 0.02 0.00 0.00 0.00 0.00 99.98 21:24:01 7 0.00 0.00 0.02 0.00 0.00 99.98 21:25:01 all 0.02 0.00 0.00 0.01 0.01 99.97 21:25:01 0 0.03 0.00 0.02 0.00 0.00 99.95 21:25:01 1 0.02 0.00 0.00 0.00 0.00 99.98 21:25:01 2 0.02 0.00 0.00 0.00 0.00 99.98 21:25:01 3 0.00 0.00 0.00 0.00 0.02 99.98 21:25:01 4 0.05 0.00 0.00 0.05 0.00 99.90 21:25:01 5 0.00 0.00 0.00 0.00 0.02 99.98 21:25:01 6 0.02 0.00 0.02 0.00 0.02 99.95 21:25:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 4.25 0.00 1.01 0.22 0.02 94.50 Average: 0 4.16 0.00 0.93 0.23 0.02 94.66 Average: 1 4.29 0.00 0.99 0.32 0.02 94.38 Average: 2 4.01 0.00 1.10 0.18 0.02 94.69 Average: 3 4.06 0.00 0.97 0.25 0.02 94.70 Average: 4 4.31 0.00 0.99 0.30 0.02 94.38 Average: 5 4.38 0.00 1.17 0.29 0.02 94.14 Average: 6 4.51 0.00 0.95 0.11 0.02 94.41 Average: 7 4.30 0.00 0.97 0.08 0.02 94.62