---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1806 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-1806) 09/28/22 _x86_64_ (8 CPU) 08:12:19 LINUX RESTART (8 CPU) 08:13:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:14:01 197.47 4.80 192.67 0.00 480.85 80844.79 0.00 08:15:01 151.49 0.32 151.17 0.00 12.93 21742.51 0.00 08:16:01 138.80 0.08 138.72 0.00 15.46 27735.70 0.00 08:17:01 1.43 0.02 1.42 0.00 0.13 16.13 0.00 08:18:01 39.83 10.35 29.48 0.00 2906.18 4808.93 0.00 08:19:01 2.90 0.00 2.90 0.00 0.00 32.12 0.00 08:20:01 1.35 0.00 1.35 0.00 0.00 15.06 0.00 08:21:01 1.98 0.00 1.98 0.00 0.00 21.86 0.00 08:22:01 1.30 0.00 1.30 0.00 0.00 14.40 0.00 08:23:01 2.47 0.00 2.47 0.00 0.00 37.73 0.00 08:24:01 1.35 0.00 1.35 0.00 0.00 15.73 0.00 Average: 49.12 1.41 47.71 0.00 310.49 12298.50 0.00 08:13:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:14:01 28462012 31556172 754816 2.30 134180 3175080 1942704 5.73 1075440 2921260 316 08:15:01 28178692 31520368 784260 2.39 140252 3400136 1947604 5.74 1218904 3035336 384 08:16:01 27570632 31570800 731752 2.23 149736 3992140 1766528 5.21 1232612 3569232 8 08:17:01 27570172 31570464 731640 2.22 149780 3992140 1766528 5.21 1232796 3569232 44 08:18:01 27287360 31558204 722336 2.20 168284 4241528 1805980 5.32 1386136 3676896 392 08:19:01 27289244 31560232 720324 2.19 168364 4241528 1805980 5.32 1379512 3676900 160 08:20:01 27294604 31565696 714760 2.17 168448 4241532 1805980 5.32 1374124 3676908 16 08:21:01 27294572 31566152 714676 2.17 168532 4241536 1805980 5.32 1373896 3677268 16 08:22:01 27294824 31566464 714288 2.17 168600 4241536 1805980 5.32 1374368 3677272 152 08:23:01 27294632 31566396 714252 2.17 168704 4241540 1805980 5.32 1374700 3677268 92 08:24:01 27294688 31566508 714116 2.17 168784 4241540 1805980 5.32 1374328 3677272 16 Average: 27530130 31560678 728838 2.22 159424 4022749 1824111 5.38 1308801 3530440 145 08:13:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:14:01 ens3 532.34 349.91 8012.17 77.60 0.00 0.00 0.00 0.00 08:14:01 lo 4.13 4.13 0.41 0.41 0.00 0.00 0.00 0.00 08:14:01 veth7293bcd 0.27 0.28 0.03 0.09 0.00 0.00 0.00 0.00 08:14:01 docker0 179.27 288.37 14.44 2406.17 0.00 0.00 0.00 0.00 08:15:01 ens3 69.06 46.54 328.39 19.51 0.00 0.00 0.00 0.00 08:15:01 lo 2.00 2.00 0.20 0.20 0.00 0.00 0.00 0.00 08:15:01 veth360bab0 1.82 4.00 0.13 40.50 0.00 0.00 0.00 0.00 08:15:01 docker0 11.61 15.33 0.68 81.57 0.00 0.00 0.00 0.00 08:16:01 ens3 123.06 74.71 3089.35 14.51 0.00 0.00 0.00 0.00 08:16:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 08:16:01 docker0 10.08 25.54 0.83 560.92 0.00 0.00 0.00 0.00 08:17:01 ens3 0.45 0.23 0.26 0.19 0.00 0.00 0.00 0.00 08:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 ens3 65.74 43.16 1298.03 3.26 0.00 0.00 0.00 0.00 08:18:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 08:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 ens3 0.22 0.17 0.01 0.01 0.00 0.00 0.00 0.00 08:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 08:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:01 ens3 0.42 0.22 1.23 0.01 0.00 0.00 0.00 0.00 08:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:01 ens3 0.25 0.18 0.08 0.07 0.00 0.00 0.00 0.00 08:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:24:01 ens3 0.13 0.00 0.01 0.00 0.00 0.00 0.00 0.00 08:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 71.99 46.84 1157.23 10.47 0.00 0.00 0.00 0.00 Average: lo 0.75 0.75 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 18.27 29.93 1.45 277.15 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1806) 09/28/22 _x86_64_ (8 CPU) 08:12:19 LINUX RESTART (8 CPU) 08:13:01 CPU %user %nice %system %iowait %steal %idle 08:14:01 all 9.24 0.00 4.25 2.99 0.06 83.46 08:14:01 0 9.74 0.00 3.62 0.77 0.05 85.82 08:14:01 1 7.27 0.00 3.51 9.84 0.07 79.31 08:14:01 2 9.44 0.00 4.55 6.73 0.05 79.22 08:14:01 3 10.74 0.00 4.62 1.35 0.07 83.22 08:14:01 4 7.53 0.00 3.88 1.23 0.07 87.29 08:14:01 5 11.82 0.00 4.59 0.39 0.07 83.14 08:14:01 6 8.99 0.00 4.38 0.44 0.03 86.16 08:14:01 7 8.38 0.00 4.88 3.16 0.07 83.50 08:15:01 all 40.78 0.00 6.97 0.52 0.07 51.66 08:15:01 0 36.72 0.00 6.80 0.17 0.07 56.25 08:15:01 1 37.85 0.00 6.24 0.22 0.07 55.62 08:15:01 2 41.22 0.00 7.53 1.89 0.07 49.29 08:15:01 3 42.26 0.00 6.62 0.84 0.07 50.20 08:15:01 4 42.47 0.00 7.44 0.08 0.05 49.96 08:15:01 5 42.83 0.00 7.14 0.56 0.07 49.41 08:15:01 6 40.78 0.00 6.98 0.15 0.07 52.02 08:15:01 7 42.10 0.00 7.01 0.25 0.07 50.56 08:16:01 all 3.54 0.00 1.82 0.63 0.02 93.99 08:16:01 0 3.15 0.00 1.64 0.03 0.02 95.16 08:16:01 1 3.22 0.00 1.86 2.78 0.02 92.13 08:16:01 2 3.82 0.00 1.48 0.45 0.02 94.23 08:16:01 3 2.96 0.00 2.03 1.19 0.03 93.78 08:16:01 4 3.30 0.00 1.79 0.07 0.02 94.83 08:16:01 5 3.39 0.00 2.36 0.44 0.02 93.80 08:16:01 6 4.01 0.00 1.32 0.08 0.02 94.57 08:16:01 7 4.47 0.00 2.06 0.03 0.03 93.41 08:17:01 all 0.05 0.00 0.03 0.02 0.01 99.89 08:17:01 0 0.02 0.00 0.00 0.00 0.00 99.98 08:17:01 1 0.02 0.00 0.00 0.13 0.00 99.85 08:17:01 2 0.22 0.00 0.07 0.00 0.00 99.72 08:17:01 3 0.03 0.00 0.03 0.02 0.03 99.88 08:17:01 4 0.02 0.00 0.10 0.00 0.02 99.87 08:17:01 5 0.05 0.00 0.00 0.00 0.02 99.93 08:17:01 6 0.00 0.00 0.00 0.00 0.00 100.00 08:17:01 7 0.03 0.00 0.05 0.00 0.00 99.92 08:18:01 all 1.23 0.00 0.80 0.40 0.01 97.55 08:18:01 0 1.60 0.00 0.57 0.17 0.03 97.63 08:18:01 1 1.33 0.00 0.73 0.08 0.02 97.83 08:18:01 2 0.97 0.00 0.37 0.03 0.02 98.61 08:18:01 3 1.24 0.00 0.75 1.14 0.02 96.86 08:18:01 4 1.12 0.00 1.79 0.72 0.00 96.38 08:18:01 5 0.72 0.00 0.80 0.10 0.00 98.38 08:18:01 6 1.37 0.00 0.72 0.45 0.02 97.45 08:18:01 7 1.52 0.00 0.63 0.53 0.02 97.30 08:19:01 all 0.01 0.00 0.01 0.01 0.01 99.96 08:19:01 0 0.02 0.00 0.02 0.00 0.02 99.95 08:19:01 1 0.02 0.00 0.00 0.02 0.00 99.97 08:19:01 2 0.05 0.00 0.02 0.00 0.02 99.92 08:19:01 3 0.02 0.00 0.03 0.03 0.02 99.90 08:19:01 4 0.00 0.00 0.00 0.00 0.02 99.98 08:19:01 5 0.00 0.00 0.02 0.02 0.02 99.95 08:19:01 6 0.00 0.00 0.00 0.00 0.00 100.00 08:19:01 7 0.00 0.00 0.02 0.00 0.00 99.98 08:20:01 all 0.03 0.00 0.01 0.01 0.00 99.94 08:20:01 0 0.03 0.00 0.02 0.00 0.02 99.93 08:20:01 1 0.02 0.00 0.02 0.00 0.00 99.97 08:20:01 2 0.03 0.00 0.02 0.00 0.02 99.93 08:20:01 3 0.05 0.00 0.02 0.03 0.00 99.90 08:20:01 4 0.00 0.00 0.00 0.00 0.00 100.00 08:20:01 5 0.05 0.00 0.02 0.02 0.00 99.92 08:20:01 6 0.03 0.00 0.03 0.00 0.00 99.93 08:20:01 7 0.05 0.00 0.00 0.00 0.00 99.95 08:21:01 all 0.01 0.00 0.01 0.01 0.01 99.96 08:21:01 0 0.02 0.00 0.02 0.00 0.02 99.95 08:21:01 1 0.02 0.00 0.00 0.00 0.00 99.98 08:21:01 2 0.02 0.00 0.00 0.00 0.00 99.98 08:21:01 3 0.03 0.00 0.02 0.05 0.02 99.88 08:21:01 4 0.00 0.00 0.02 0.00 0.00 99.98 08:21:01 5 0.00 0.00 0.00 0.02 0.02 99.97 08:21:01 6 0.02 0.00 0.00 0.00 0.00 99.98 08:21:01 7 0.02 0.00 0.00 0.00 0.00 99.98 08:22:01 all 0.02 0.00 0.01 0.01 0.01 99.96 08:22:01 0 0.02 0.00 0.03 0.00 0.02 99.93 08:22:01 1 0.00 0.00 0.00 0.00 0.02 99.98 08:22:01 2 0.03 0.00 0.00 0.00 0.00 99.97 08:22:01 3 0.03 0.00 0.02 0.03 0.00 99.92 08:22:01 4 0.02 0.00 0.00 0.00 0.00 99.98 08:22:01 5 0.02 0.00 0.02 0.02 0.02 99.93 08:22:01 6 0.02 0.00 0.00 0.00 0.00 99.98 08:22:01 7 0.02 0.00 0.00 0.00 0.00 99.98 08:23:01 all 0.03 0.00 0.01 0.01 0.01 99.94 08:23:01 0 0.02 0.00 0.02 0.00 0.02 99.95 08:23:01 1 0.03 0.00 0.00 0.00 0.00 99.97 08:23:01 2 0.02 0.00 0.02 0.00 0.02 99.95 08:23:01 3 0.03 0.00 0.00 0.07 0.02 99.88 08:23:01 4 0.03 0.00 0.00 0.00 0.02 99.95 08:23:01 5 0.12 0.00 0.03 0.02 0.00 99.83 08:23:01 6 0.00 0.00 0.02 0.00 0.00 99.98 08:23:01 7 0.00 0.00 0.00 0.00 0.00 100.00 08:24:01 all 0.06 0.00 0.00 0.01 0.01 99.92 08:24:01 0 0.03 0.00 0.02 0.00 0.02 99.93 08:24:01 1 0.00 0.00 0.00 0.02 0.00 99.98 08:24:01 2 0.03 0.00 0.00 0.00 0.02 99.95 08:24:01 3 0.05 0.00 0.00 0.03 0.02 99.90 08:24:01 4 0.02 0.00 0.00 0.00 0.00 99.98 08:24:01 5 0.27 0.00 0.02 0.00 0.02 99.70 08:24:01 6 0.03 0.00 0.00 0.00 0.00 99.97 08:24:01 7 0.02 0.00 0.00 0.00 0.02 99.97 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.96 0.00 1.26 0.42 0.02 93.35 Average: 0 4.62 0.00 1.15 0.10 0.02 94.10 Average: 1 4.47 0.00 1.11 1.18 0.02 93.22 Average: 2 5.04 0.00 1.27 0.82 0.02 92.85 Average: 3 5.17 0.00 1.27 0.43 0.03 93.09 Average: 4 4.91 0.00 1.36 0.19 0.02 93.52 Average: 5 5.34 0.00 1.35 0.14 0.02 93.15 Average: 6 4.98 0.00 1.21 0.10 0.01 93.69 Average: 7 5.11 0.00 1.32 0.36 0.02 93.19