---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16157 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 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-16157) 05/20/23 _x86_64_ (8 CPU) 01:29:57 LINUX RESTART (8 CPU) 01:30:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:31:02 151.15 45.75 105.40 0.00 5074.71 195650.25 0.00 01:32:01 135.04 3.93 131.11 0.00 407.80 49909.24 0.00 01:33:01 109.91 0.08 109.83 0.00 5.20 43624.99 0.00 01:34:01 15.26 0.12 15.15 0.00 2.13 4586.32 0.00 01:35:01 2.60 0.92 1.68 0.00 67.06 24.00 0.00 01:36:01 53.46 9.67 43.79 0.00 5087.82 8889.19 0.00 01:37:01 3.95 0.02 3.93 0.00 0.13 95.43 0.00 01:38:01 0.85 0.00 0.85 0.00 0.00 9.33 0.00 01:39:01 1.20 0.00 1.20 0.00 0.00 14.00 0.00 01:40:01 1.03 0.00 1.03 0.00 0.00 11.86 0.00 01:41:01 2.87 1.03 1.83 0.00 22.00 25.60 0.00 01:42:01 0.98 0.00 0.98 0.00 0.00 11.33 0.00 01:43:01 1.08 0.00 1.08 0.00 0.00 13.20 0.00 01:44:01 1.02 0.00 1.02 0.00 0.00 11.60 0.00 Average: 34.20 4.39 29.80 0.00 762.32 21601.38 0.00 01:30:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:31:02 30045488 31681092 670640 2.04 59240 1879188 1844884 5.44 887540 1654636 20 01:32:01 28028020 31584956 719192 2.19 130432 3602140 2005560 5.91 1157564 3228420 416068 01:33:01 27936360 31589828 700548 2.13 153032 3655084 1858536 5.48 1145808 3294436 105652 01:34:01 27956056 31610228 689004 2.10 153352 3655284 1781748 5.25 1144952 3281980 24 01:35:01 27946608 31606676 691512 2.10 154744 3660516 1771140 5.22 1153560 3286688 280 01:36:01 27424840 31590872 691152 2.10 187544 4115968 1813532 5.34 1468652 3452024 156 01:37:01 27430392 31591600 690680 2.10 186140 4112716 1792692 5.28 1467196 3448812 8 01:38:01 27435960 31597228 685024 2.08 186164 4112716 1792692 5.28 1462048 3448812 16 01:39:01 27435952 31597232 685144 2.08 186196 4112720 1792692 5.28 1462056 3448816 8 01:40:01 27435080 31596484 685608 2.08 186224 4112724 1792692 5.28 1462460 3448820 44 01:41:01 27433820 31596280 685596 2.08 186304 4113344 1815368 5.35 1462392 3449356 4 01:42:01 27433528 31596044 685792 2.09 186336 4113348 1815368 5.35 1462328 3449380 8 01:43:01 27433464 31596000 685696 2.09 186360 4113348 1815368 5.35 1462500 3449380 12 01:44:01 27433944 31596512 685124 2.08 186400 4113352 1815368 5.35 1462144 3449384 12 Average: 27772108 31602217 689337 2.10 166319 3819461 1821974 5.37 1332943 3270782 37308 01:30:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:31:02 lo 4.33 4.33 0.41 0.41 0.00 0.00 0.00 0.00 01:31:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:02 ens3 488.57 300.92 2412.23 70.42 0.00 0.00 0.00 0.00 01:32:01 lo 2.71 2.71 0.27 0.27 0.00 0.00 0.00 0.00 01:32:01 docker0 190.90 341.26 15.30 2028.45 0.00 0.00 0.00 0.00 01:32:01 ens3 508.27 286.00 6363.80 38.69 0.00 0.00 0.00 0.00 01:33:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 01:33:01 docker0 0.28 0.38 0.03 0.12 0.00 0.00 0.00 0.00 01:33:01 ens3 122.84 82.59 2543.72 83.36 0.00 0.00 0.00 0.00 01:34:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 01:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 ens3 8.13 5.68 9.79 2.99 0.00 0.00 0.00 0.00 01:35:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 01:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 ens3 0.62 0.55 0.27 0.22 0.00 0.00 0.00 0.00 01:36:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 01:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 ens3 207.62 104.43 2869.18 7.33 0.00 0.00 0.00 0.00 01:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 ens3 0.25 0.20 0.02 0.01 0.00 0.00 0.00 0.00 01:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:38:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 01:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 ens3 0.27 0.22 0.08 0.07 0.00 0.00 0.00 0.00 01:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 ens3 0.25 0.18 0.12 0.01 0.00 0.00 0.00 0.00 01:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 ens3 0.52 0.48 0.26 0.22 0.00 0.00 0.00 0.00 01:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:44:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.70 0.70 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 13.44 24.02 1.08 142.64 0.00 0.00 0.00 0.00 Average: ens3 95.05 55.54 1007.86 14.50 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16157) 05/20/23 _x86_64_ (8 CPU) 01:29:57 LINUX RESTART (8 CPU) 01:30:01 CPU %user %nice %system %iowait %steal %idle 01:31:02 all 5.63 0.00 1.73 6.51 0.04 86.08 01:31:02 0 7.20 0.00 2.59 1.34 0.03 88.84 01:31:02 1 7.72 0.00 1.36 15.18 0.03 75.71 01:31:02 2 5.52 0.00 2.46 17.95 0.03 74.04 01:31:02 3 4.28 0.00 1.62 1.42 0.03 92.64 01:31:02 4 3.23 0.00 1.30 0.40 0.03 95.04 01:31:02 5 6.02 0.00 1.39 3.44 0.03 89.12 01:31:02 6 5.89 0.00 1.41 11.91 0.05 80.74 01:31:02 7 5.21 0.00 1.71 0.49 0.07 92.53 01:32:01 all 6.82 0.00 2.94 4.88 0.05 85.31 01:32:01 0 7.25 0.00 2.57 2.31 0.07 87.80 01:32:01 1 6.83 0.00 2.91 10.21 0.05 80.00 01:32:01 2 5.91 0.00 2.72 1.23 0.05 90.09 01:32:01 3 5.93 0.00 2.82 0.34 0.05 90.86 01:32:01 4 7.48 0.00 2.99 0.34 0.03 89.16 01:32:01 5 6.28 0.00 3.22 12.33 0.05 78.12 01:32:01 6 7.04 0.00 2.99 11.45 0.03 78.49 01:32:01 7 7.84 0.00 3.34 0.82 0.07 87.93 01:33:01 all 27.02 0.00 5.25 4.49 0.07 63.17 01:33:01 0 26.96 0.00 5.65 1.95 0.07 65.38 01:33:01 1 24.62 0.00 6.79 5.00 0.05 63.54 01:33:01 2 27.20 0.00 4.36 0.13 0.07 68.23 01:33:01 3 28.57 0.00 4.39 0.95 0.07 66.03 01:33:01 4 27.99 0.00 4.76 4.84 0.07 62.35 01:33:01 5 27.00 0.00 6.00 11.40 0.07 55.53 01:33:01 6 27.12 0.00 4.86 10.23 0.07 57.71 01:33:01 7 26.73 0.00 5.22 1.44 0.08 66.53 01:34:01 all 0.34 0.00 0.13 1.16 0.01 98.35 01:34:01 0 0.47 0.00 0.17 0.48 0.00 98.88 01:34:01 1 0.13 0.00 0.10 0.12 0.02 99.63 01:34:01 2 0.25 0.00 0.10 0.00 0.00 99.65 01:34:01 3 0.28 0.00 0.10 0.02 0.00 99.60 01:34:01 4 1.03 0.00 0.12 4.75 0.02 94.08 01:34:01 5 0.23 0.00 0.13 0.30 0.02 99.32 01:34:01 6 0.10 0.00 0.25 3.62 0.02 96.01 01:34:01 7 0.25 0.00 0.10 0.00 0.00 99.65 01:35:01 all 0.03 0.00 0.04 0.01 0.01 99.90 01:35:01 0 0.02 0.00 0.02 0.00 0.02 99.95 01:35:01 1 0.00 0.00 0.05 0.02 0.02 99.92 01:35:01 2 0.02 0.00 0.00 0.00 0.02 99.97 01:35:01 3 0.02 0.00 0.03 0.00 0.00 99.95 01:35:01 4 0.03 0.00 0.02 0.05 0.02 99.88 01:35:01 5 0.05 0.00 0.22 0.02 0.00 99.72 01:35:01 6 0.00 0.00 0.00 0.02 0.02 99.97 01:35:01 7 0.08 0.00 0.02 0.00 0.02 99.88 01:36:01 all 2.34 0.00 1.61 0.72 0.03 95.31 01:36:01 0 1.68 0.00 2.23 0.50 0.02 95.57 01:36:01 1 2.21 0.00 1.59 0.15 0.03 96.02 01:36:01 2 1.99 0.00 1.25 0.48 0.03 96.24 01:36:01 3 2.93 0.00 2.58 0.83 0.03 93.61 01:36:01 4 1.86 0.00 1.44 0.74 0.03 95.93 01:36:01 5 1.74 0.00 0.99 1.19 0.02 96.08 01:36:01 6 1.34 0.00 1.29 1.35 0.02 96.01 01:36:01 7 4.98 0.00 1.48 0.54 0.02 92.99 01:37:01 all 0.09 0.00 0.05 0.03 0.01 99.83 01:37:01 0 0.22 0.00 0.07 0.00 0.00 99.72 01:37:01 1 0.05 0.00 0.03 0.17 0.00 99.75 01:37:01 2 0.07 0.00 0.05 0.00 0.02 99.87 01:37:01 3 0.08 0.00 0.05 0.00 0.02 99.85 01:37:01 4 0.08 0.00 0.07 0.00 0.02 99.83 01:37:01 5 0.08 0.00 0.02 0.03 0.02 99.85 01:37:01 6 0.02 0.00 0.03 0.00 0.00 99.95 01:37:01 7 0.08 0.00 0.05 0.00 0.02 99.85 01:38:01 all 0.03 0.00 0.00 0.01 0.00 99.95 01:38:01 0 0.03 0.00 0.02 0.00 0.00 99.95 01:38:01 1 0.05 0.00 0.00 0.07 0.00 99.88 01:38:01 2 0.03 0.00 0.02 0.00 0.02 99.93 01:38:01 3 0.02 0.00 0.00 0.00 0.00 99.98 01:38:01 4 0.05 0.00 0.00 0.00 0.00 99.95 01:38:01 5 0.02 0.00 0.00 0.02 0.00 99.97 01:38:01 6 0.03 0.00 0.00 0.00 0.00 99.97 01:38:01 7 0.02 0.00 0.00 0.00 0.00 99.98 01:39:01 all 0.01 0.00 0.01 0.00 0.01 99.97 01:39:01 0 0.03 0.00 0.02 0.00 0.00 99.95 01:39:01 1 0.00 0.00 0.02 0.00 0.02 99.97 01:39:01 2 0.02 0.00 0.02 0.00 0.03 99.93 01:39:01 3 0.00 0.00 0.00 0.00 0.00 100.00 01:39:01 4 0.03 0.00 0.02 0.00 0.02 99.93 01:39:01 5 0.00 0.00 0.02 0.02 0.00 99.97 01:39:01 6 0.00 0.00 0.00 0.00 0.00 100.00 01:39:01 7 0.00 0.00 0.00 0.00 0.00 100.00 01:40:01 all 0.02 0.00 0.02 0.00 0.01 99.95 01:40:01 0 0.00 0.00 0.02 0.00 0.00 99.98 01:40:01 1 0.05 0.00 0.02 0.02 0.00 99.92 01:40:01 2 0.03 0.00 0.07 0.00 0.02 99.88 01:40:01 3 0.02 0.00 0.00 0.00 0.02 99.97 01:40:01 4 0.03 0.00 0.02 0.00 0.02 99.93 01:40:01 5 0.02 0.00 0.02 0.00 0.00 99.97 01:40:01 6 0.03 0.00 0.00 0.00 0.00 99.97 01:40:01 7 0.00 0.00 0.00 0.00 0.00 100.00 01:41:01 all 0.06 0.00 0.05 0.01 0.01 99.87 01:41:01 0 0.07 0.00 0.07 0.00 0.02 99.85 01:41:01 1 0.23 0.00 0.03 0.07 0.00 99.67 01:41:01 2 0.02 0.00 0.05 0.00 0.02 99.92 01:41:01 3 0.03 0.00 0.07 0.00 0.03 99.87 01:41:01 4 0.05 0.00 0.03 0.00 0.00 99.92 01:41:01 5 0.03 0.00 0.07 0.02 0.02 99.87 01:41:01 6 0.00 0.00 0.03 0.00 0.02 99.95 01:41:01 7 0.03 0.00 0.02 0.00 0.00 99.95 01:41:01 CPU %user %nice %system %iowait %steal %idle 01:42:01 all 0.02 0.00 0.01 0.00 0.00 99.97 01:42:01 0 0.00 0.00 0.00 0.00 0.00 100.00 01:42:01 1 0.02 0.00 0.03 0.02 0.00 99.93 01:42:01 2 0.02 0.00 0.00 0.00 0.00 99.98 01:42:01 3 0.03 0.00 0.00 0.00 0.02 99.95 01:42:01 4 0.03 0.00 0.02 0.00 0.02 99.93 01:42:01 5 0.02 0.00 0.00 0.02 0.00 99.97 01:42:01 6 0.02 0.00 0.00 0.00 0.00 99.98 01:42:01 7 0.00 0.00 0.00 0.00 0.00 100.00 01:43:01 all 0.01 0.00 0.01 0.00 0.01 99.97 01:43:01 0 0.02 0.00 0.02 0.00 0.00 99.97 01:43:01 1 0.00 0.00 0.00 0.02 0.00 99.98 01:43:01 2 0.00 0.00 0.00 0.00 0.00 100.00 01:43:01 3 0.00 0.00 0.03 0.00 0.02 99.95 01:43:01 4 0.02 0.00 0.00 0.00 0.02 99.97 01:43:01 5 0.00 0.00 0.03 0.02 0.02 99.93 01:43:01 6 0.02 0.00 0.00 0.00 0.00 99.98 01:43:01 7 0.02 0.00 0.00 0.00 0.00 99.98 01:44:01 all 0.02 0.00 0.01 0.01 0.00 99.96 01:44:01 0 0.02 0.00 0.00 0.00 0.00 99.98 01:44:01 1 0.03 0.00 0.00 0.05 0.02 99.90 01:44:01 2 0.02 0.00 0.00 0.00 0.00 99.98 01:44:01 3 0.02 0.00 0.03 0.00 0.02 99.93 01:44:01 4 0.02 0.00 0.03 0.00 0.00 99.95 01:44:01 5 0.02 0.00 0.00 0.00 0.00 99.98 01:44:01 6 0.00 0.00 0.02 0.00 0.00 99.98 01:44:01 7 0.05 0.00 0.02 0.00 0.00 99.93 Average: all 3.01 0.00 0.84 1.26 0.02 94.87 Average: 0 3.12 0.00 0.95 0.47 0.02 95.45 Average: 1 2.98 0.00 0.92 2.20 0.02 93.89 Average: 2 2.92 0.00 0.79 1.41 0.02 94.86 Average: 3 2.99 0.00 0.83 0.25 0.02 95.90 Average: 4 2.97 0.00 0.77 0.79 0.02 95.45 Average: 5 2.93 0.00 0.85 2.03 0.02 94.17 Average: 6 2.95 0.00 0.77 2.73 0.02 93.54 Average: 7 3.20 0.00 0.84 0.23 0.02 95.70