---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1655 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 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-1655) 07/20/23 _x86_64_ (8 CPU) 11:31:19 LINUX RESTART (8 CPU) 11:32:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:33:01 136.21 10.51 125.71 0.00 1701.68 43545.03 0.00 11:34:01 147.49 0.23 147.26 0.00 12.26 55991.20 0.00 11:35:01 142.48 0.13 142.34 0.00 15.73 36425.93 0.00 11:36:01 2.35 0.00 2.35 0.00 0.00 27.21 0.00 11:37:01 55.07 11.63 43.44 0.00 5177.80 8854.39 0.00 11:38:01 6.37 0.02 6.35 0.00 0.13 126.78 0.00 11:39:01 1.45 0.00 1.45 0.00 0.00 16.53 0.00 11:40:01 1.97 0.00 1.97 0.00 0.00 21.20 0.00 11:41:01 1.38 0.00 1.38 0.00 0.00 15.20 0.00 11:42:01 2.27 0.00 2.27 0.00 0.00 25.60 0.00 Average: 49.56 2.24 47.32 0.00 689.06 14456.19 0.00 11:32:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:33:01 28389580 31587228 724360 2.20 108652 3298524 1893152 5.58 1161588 2902424 555576 11:34:01 28272464 31547832 760728 2.31 149388 3324664 1926772 5.68 1220012 2943768 104 11:35:01 27525808 31569300 736284 2.24 160364 4019524 1776984 5.24 1283744 3561140 360 11:36:01 27526388 31569996 735404 2.24 160412 4019528 1776984 5.24 1283560 3561144 172 11:37:01 26999280 31553512 731832 2.23 194540 4481160 1824780 5.38 1603504 3729416 968 11:38:01 27005688 31555124 730244 2.22 193120 4477904 1812124 5.34 1601304 3726160 12 11:39:01 27013484 31563016 722324 2.20 193204 4477908 1812124 5.34 1594084 3726164 164 11:40:01 27013468 31563044 722200 2.20 193292 4477900 1812124 5.34 1593836 3726164 8 11:41:01 27013396 31563144 722080 2.20 193372 4477912 1812124 5.34 1594352 3726204 8 11:42:01 27013284 31563224 721912 2.20 193460 4478044 1812124 5.34 1594384 3726332 8 Average: 27377284 31563542 730737 2.22 173980 4153307 1825929 5.38 1453037 3532892 55738 11:32:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:33:01 docker0 247.67 405.00 19.09 2623.51 0.00 0.00 0.00 0.00 11:33:01 lo 5.76 5.76 0.56 0.56 0.00 0.00 0.00 0.00 11:33:01 ens3 669.45 410.93 8592.04 54.24 0.00 0.00 0.00 0.00 11:34:01 docker0 1.62 3.42 0.10 42.49 0.00 0.00 0.00 0.00 11:34:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 11:34:01 ens3 51.69 41.19 78.60 90.67 0.00 0.00 0.00 0.00 11:35:01 docker0 1.67 3.67 0.10 43.00 0.00 0.00 0.00 0.00 11:35:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 11:35:01 ens3 124.18 70.70 2584.25 14.81 0.00 0.00 0.00 0.00 11:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:36:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 11:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:37:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 11:37:01 ens3 190.48 82.37 2922.94 5.90 0.00 0.00 0.00 0.00 11:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:38:01 ens3 0.30 0.23 0.02 0.02 0.00 0.00 0.00 0.00 11:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:39:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:40:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 11:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:41:01 ens3 0.47 0.40 0.26 0.21 0.00 0.00 0.00 0.00 11:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:42:01 ens3 0.27 0.22 0.08 0.07 0.00 0.00 0.00 0.00 Average: docker0 24.72 40.60 1.90 266.97 0.00 0.00 0.00 0.00 Average: lo 0.91 0.91 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 102.77 60.04 1405.82 16.53 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1655) 07/20/23 _x86_64_ (8 CPU) 11:31:19 LINUX RESTART (8 CPU) 11:32:02 CPU %user %nice %system %iowait %steal %idle 11:33:01 all 7.93 0.00 3.31 2.99 0.07 85.69 11:33:01 0 7.18 0.00 3.12 0.92 0.07 88.71 11:33:01 1 7.86 0.00 2.95 1.87 0.07 87.26 11:33:01 2 9.76 0.00 2.94 0.38 0.05 86.87 11:33:01 3 7.93 0.00 3.59 13.06 0.09 75.35 11:33:01 4 7.51 0.00 3.55 0.90 0.05 87.98 11:33:01 5 8.32 0.00 3.67 0.77 0.09 87.16 11:33:01 6 9.02 0.00 2.87 3.88 0.09 84.14 11:33:01 7 5.85 0.00 3.84 2.15 0.09 88.07 11:34:01 all 25.74 0.00 4.91 4.09 0.08 65.19 11:34:01 0 26.91 0.00 4.59 0.17 0.08 68.26 11:34:01 1 24.79 0.00 5.95 1.28 0.07 67.91 11:34:01 2 26.00 0.00 4.16 0.39 0.08 69.38 11:34:01 3 25.05 0.00 5.78 16.25 0.08 52.84 11:34:01 4 25.66 0.00 4.22 0.05 0.07 70.01 11:34:01 5 25.61 0.00 4.78 0.34 0.07 69.20 11:34:01 6 25.91 0.00 5.14 12.67 0.07 56.21 11:34:01 7 25.99 0.00 4.67 1.55 0.08 67.70 11:35:01 all 15.63 0.00 3.59 3.53 0.08 77.17 11:35:01 0 15.05 0.00 3.87 12.75 0.17 68.17 11:35:01 1 14.77 0.00 3.38 1.38 0.12 80.36 11:35:01 2 15.64 0.00 3.64 0.23 0.07 80.42 11:35:01 3 15.68 0.00 3.97 0.02 0.05 80.28 11:35:01 4 16.24 0.00 3.78 10.56 0.07 69.35 11:35:01 5 16.00 0.00 3.20 0.23 0.05 80.51 11:35:01 6 15.85 0.00 3.51 1.07 0.08 79.49 11:35:01 7 15.83 0.00 3.39 2.05 0.07 78.66 11:36:01 all 0.02 0.00 0.01 0.00 0.01 99.96 11:36:01 0 0.02 0.00 0.02 0.02 0.00 99.95 11:36:01 1 0.02 0.00 0.00 0.00 0.02 99.97 11:36:01 2 0.00 0.00 0.00 0.00 0.00 100.00 11:36:01 3 0.00 0.00 0.00 0.00 0.00 100.00 11:36:01 4 0.02 0.00 0.02 0.00 0.00 99.97 11:36:01 5 0.05 0.00 0.05 0.00 0.02 99.88 11:36:01 6 0.07 0.00 0.00 0.00 0.00 99.93 11:36:01 7 0.02 0.00 0.00 0.00 0.02 99.97 11:37:01 all 2.30 0.00 1.50 0.99 0.02 95.19 11:37:01 0 2.04 0.00 0.77 0.75 0.03 96.40 11:37:01 1 1.32 0.00 0.87 1.17 0.02 96.63 11:37:01 2 2.37 0.00 1.92 2.00 0.02 93.69 11:37:01 3 3.78 0.00 1.25 0.35 0.03 94.58 11:37:01 4 1.92 0.00 2.05 1.67 0.02 94.34 11:37:01 5 2.40 0.00 1.54 0.55 0.03 95.48 11:37:01 6 1.72 0.00 2.50 1.35 0.02 94.41 11:37:01 7 2.83 0.00 1.11 0.05 0.02 96.00 11:38:01 all 0.07 0.00 0.06 0.01 0.01 99.85 11:38:01 0 0.10 0.00 0.08 0.02 0.02 99.78 11:38:01 1 0.05 0.00 0.05 0.02 0.00 99.88 11:38:01 2 0.02 0.00 0.10 0.00 0.00 99.88 11:38:01 3 0.03 0.00 0.02 0.00 0.00 99.95 11:38:01 4 0.07 0.00 0.03 0.00 0.02 99.88 11:38:01 5 0.07 0.00 0.05 0.00 0.00 99.88 11:38:01 6 0.05 0.00 0.03 0.00 0.00 99.92 11:38:01 7 0.18 0.00 0.15 0.05 0.02 99.60 11:39:01 all 0.02 0.00 0.01 0.00 0.00 99.96 11:39:01 0 0.05 0.00 0.02 0.00 0.00 99.93 11:39:01 1 0.02 0.00 0.02 0.02 0.02 99.93 11:39:01 2 0.03 0.00 0.00 0.00 0.00 99.97 11:39:01 3 0.00 0.00 0.03 0.00 0.00 99.97 11:39:01 4 0.02 0.00 0.00 0.00 0.00 99.98 11:39:01 5 0.00 0.00 0.00 0.00 0.00 100.00 11:39:01 6 0.02 0.00 0.00 0.00 0.00 99.98 11:39:01 7 0.03 0.00 0.00 0.02 0.00 99.95 11:40:01 all 0.02 0.00 0.01 0.00 0.00 99.96 11:40:01 0 0.07 0.00 0.02 0.00 0.02 99.90 11:40:01 1 0.05 0.00 0.02 0.00 0.00 99.93 11:40:01 2 0.02 0.00 0.00 0.00 0.00 99.98 11:40:01 3 0.02 0.00 0.00 0.00 0.00 99.98 11:40:01 4 0.00 0.00 0.00 0.00 0.00 100.00 11:40:01 5 0.00 0.00 0.00 0.00 0.00 100.00 11:40:01 6 0.00 0.00 0.02 0.00 0.02 99.97 11:40:01 7 0.02 0.00 0.02 0.02 0.00 99.95 11:41:01 all 0.03 0.00 0.01 0.00 0.01 99.95 11:41:01 0 0.08 0.00 0.02 0.00 0.02 99.88 11:41:01 1 0.03 0.00 0.02 0.02 0.00 99.93 11:41:01 2 0.02 0.00 0.02 0.00 0.02 99.95 11:41:01 3 0.02 0.00 0.00 0.00 0.00 99.98 11:41:01 4 0.02 0.00 0.00 0.00 0.00 99.98 11:41:01 5 0.02 0.00 0.00 0.00 0.02 99.97 11:41:01 6 0.02 0.00 0.00 0.00 0.00 99.98 11:41:01 7 0.05 0.00 0.02 0.02 0.02 99.90 11:42:01 all 0.05 0.00 0.01 0.00 0.00 99.93 11:42:01 0 0.03 0.00 0.00 0.00 0.02 99.95 11:42:01 1 0.02 0.00 0.02 0.00 0.02 99.95 11:42:01 2 0.02 0.00 0.02 0.00 0.00 99.97 11:42:01 3 0.00 0.00 0.02 0.00 0.00 99.98 11:42:01 4 0.03 0.00 0.02 0.00 0.00 99.95 11:42:01 5 0.00 0.00 0.00 0.00 0.00 100.00 11:42:01 6 0.28 0.00 0.00 0.00 0.00 99.72 11:42:01 7 0.02 0.00 0.00 0.03 0.00 99.95 Average: all 5.15 0.00 1.33 1.15 0.03 92.34 Average: 0 5.14 0.00 1.24 1.46 0.04 92.12 Average: 1 4.86 0.00 1.32 0.57 0.03 93.22 Average: 2 5.35 0.00 1.27 0.30 0.02 93.06 Average: 3 5.21 0.00 1.45 2.92 0.03 90.39 Average: 4 5.11 0.00 1.36 1.31 0.02 92.20 Average: 5 5.21 0.00 1.32 0.19 0.03 93.26 Average: 6 5.27 0.00 1.40 1.89 0.03 91.42 Average: 7 5.05 0.00 1.30 0.59 0.03 93.03