---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1846 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: 2799.976 BogoMIPS: 5599.95 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-1846) 09/28/22 _x86_64_ (8 CPU) 17:56:04 LINUX RESTART (8 CPU) 17:57:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:58:01 251.13 1.17 249.97 0.00 27.47 67864.80 0.00 17:59:01 122.63 0.07 122.56 0.00 8.93 33572.00 0.00 18:00:01 1.65 0.00 1.65 0.00 0.00 21.61 0.00 18:01:01 1.58 0.00 1.58 0.00 0.00 17.73 0.00 18:02:01 38.42 9.33 29.09 0.00 2883.84 4744.15 0.00 18:03:01 2.03 0.00 2.03 0.00 0.00 23.06 0.00 18:04:01 1.35 0.00 1.35 0.00 0.00 15.06 0.00 18:05:01 1.78 0.00 1.78 0.00 0.00 19.59 0.00 18:06:01 1.45 0.00 1.45 0.00 0.00 16.13 0.00 18:07:01 1.98 0.00 1.98 0.00 0.00 33.06 0.00 18:08:01 69.22 0.25 68.97 0.00 15.60 38366.54 0.00 Average: 44.83 0.98 43.85 0.00 266.93 13152.42 0.00 17:57:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:58:01 28211100 31372028 932940 2.84 134800 3231980 2474844 7.29 1428432 2799572 164568 17:59:01 27814096 31547512 759260 2.31 145908 3747176 1740060 5.13 1231548 3348648 400 18:00:01 27813740 31547236 759052 2.31 145956 3747180 1740060 5.13 1232536 3348652 148 18:01:01 27818308 31551964 754300 2.29 145976 3747304 1740060 5.13 1227812 3348780 24 18:02:01 27531056 31536928 752536 2.29 164280 3995948 1795288 5.29 1380780 3459196 8 18:03:01 27540144 31546112 743292 2.26 164364 3995956 1795288 5.29 1372144 3459204 8 18:04:01 27540024 31546080 743228 2.26 164436 3995960 1795288 5.29 1372436 3459220 148 18:05:01 27540616 31546720 742588 2.26 164480 3995960 1795288 5.29 1372064 3459220 12 18:06:01 27540516 31546884 742744 2.26 164584 3995956 1795288 5.29 1371972 3459392 8 18:07:01 27540120 31546584 742980 2.26 164668 3995968 1795288 5.29 1372204 3459396 4 18:08:01 26031324 31487608 798672 2.43 201568 5296308 2066564 6.09 1502836 4718260 618408 Average: 27538277 31525060 770145 2.34 160093 3976881 1866665 5.50 1351342 3483595 71249 17:57:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:58:01 docker0 136.18 208.85 11.20 1721.79 0.00 0.00 0.00 0.00 17:58:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 17:58:01 veth869a882 0.05 0.20 0.00 0.02 0.00 0.00 0.00 0.00 17:58:01 ens3 256.73 163.60 1765.75 32.04 0.00 0.00 0.00 0.00 17:59:01 docker0 2.83 5.52 0.19 60.55 0.00 0.00 0.00 0.00 17:59:01 lo 8.00 8.00 0.78 0.78 0.00 0.00 0.00 0.00 17:59:01 ens3 209.12 160.56 2662.03 319.25 0.00 0.00 0.00 0.00 18:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:00:01 ens3 1.75 0.75 5.40 0.23 0.00 0.00 0.00 0.00 18:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:01:01 ens3 0.72 0.43 0.36 0.27 0.00 0.00 0.00 0.00 18:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:02:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 18:02:01 ens3 62.18 32.71 1297.59 2.59 0.00 0.00 0.00 0.00 18:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:03:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 18:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:04:01 ens3 1.02 0.62 0.39 0.29 0.00 0.00 0.00 0.00 18:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:05:01 ens3 0.17 0.10 0.01 0.01 0.00 0.00 0.00 0.00 18:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:06:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:07:01 ens3 0.32 0.20 0.14 0.07 0.00 0.00 0.00 0.00 18:08:01 docker0 42.36 66.94 3.63 690.29 0.00 0.00 0.00 0.00 18:08:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 18:08:01 ens3 352.84 235.03 7856.68 31.41 0.00 0.00 0.00 0.00 Average: docker0 16.49 25.57 1.37 224.75 0.00 0.00 0.00 0.00 Average: lo 1.04 1.04 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 80.45 54.01 1235.24 35.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1846) 09/28/22 _x86_64_ (8 CPU) 17:56:04 LINUX RESTART (8 CPU) 17:57:01 CPU %user %nice %system %iowait %steal %idle 17:58:01 all 28.38 0.00 7.43 1.27 0.08 62.85 17:58:01 0 28.45 0.00 6.99 0.15 0.08 64.32 17:58:01 1 28.91 0.00 7.19 0.15 0.07 63.68 17:58:01 2 27.08 0.00 8.07 3.11 0.08 61.65 17:58:01 3 29.08 0.00 6.93 0.27 0.07 63.65 17:58:01 4 28.11 0.00 8.04 0.60 0.10 63.15 17:58:01 5 28.32 0.00 7.63 3.91 0.08 60.06 17:58:01 6 28.05 0.00 7.22 0.13 0.07 64.52 17:58:01 7 29.00 0.00 7.39 1.80 0.07 61.74 17:59:01 all 11.93 0.00 2.93 0.60 0.04 84.50 17:59:01 0 13.71 0.00 3.34 0.10 0.05 82.79 17:59:01 1 11.28 0.00 2.60 0.02 0.05 86.05 17:59:01 2 12.20 0.00 2.71 0.92 0.03 84.13 17:59:01 3 11.07 0.00 3.48 0.39 0.05 85.01 17:59:01 4 12.18 0.00 3.24 0.15 0.03 84.40 17:59:01 5 12.84 0.00 2.94 2.08 0.03 82.11 17:59:01 6 11.06 0.00 2.79 1.08 0.05 85.02 17:59:01 7 11.11 0.00 2.32 0.05 0.05 86.46 18:00:01 all 0.04 0.00 0.01 0.01 0.00 99.94 18:00:01 0 0.03 0.00 0.03 0.00 0.02 99.92 18:00:01 1 0.00 0.00 0.00 0.00 0.00 100.00 18:00:01 2 0.15 0.00 0.02 0.00 0.00 99.83 18:00:01 3 0.00 0.00 0.00 0.02 0.00 99.98 18:00:01 4 0.02 0.00 0.03 0.00 0.00 99.95 18:00:01 5 0.02 0.00 0.00 0.03 0.00 99.95 18:00:01 6 0.03 0.00 0.02 0.00 0.00 99.95 18:00:01 7 0.03 0.00 0.00 0.00 0.02 99.95 18:01:01 all 0.02 0.00 0.02 0.01 0.01 99.94 18:01:01 0 0.02 0.00 0.03 0.00 0.02 99.93 18:01:01 1 0.03 0.00 0.02 0.00 0.00 99.95 18:01:01 2 0.02 0.00 0.02 0.02 0.00 99.95 18:01:01 3 0.03 0.00 0.02 0.02 0.02 99.92 18:01:01 4 0.03 0.00 0.03 0.00 0.02 99.92 18:01:01 5 0.03 0.00 0.00 0.02 0.02 99.93 18:01:01 6 0.02 0.00 0.02 0.00 0.00 99.97 18:01:01 7 0.00 0.00 0.02 0.00 0.02 99.97 18:02:01 all 1.13 0.00 0.69 0.34 0.02 97.83 18:02:01 0 0.50 0.00 1.80 0.03 0.02 97.65 18:02:01 1 1.20 0.00 0.37 0.07 0.02 98.35 18:02:01 2 0.80 0.00 0.53 0.22 0.02 98.43 18:02:01 3 1.34 0.00 0.84 0.08 0.02 97.73 18:02:01 4 0.65 0.00 0.49 0.27 0.02 98.58 18:02:01 5 0.60 0.00 0.30 1.19 0.02 97.90 18:02:01 6 1.60 0.00 0.43 0.02 0.02 97.93 18:02:01 7 2.32 0.00 0.80 0.82 0.02 96.04 18:03:01 all 0.02 0.00 0.01 0.01 0.01 99.95 18:03:01 0 0.00 0.00 0.00 0.00 0.00 100.00 18:03:01 1 0.00 0.00 0.02 0.00 0.00 99.98 18:03:01 2 0.02 0.00 0.00 0.00 0.00 99.98 18:03:01 3 0.02 0.00 0.00 0.00 0.00 99.98 18:03:01 4 0.02 0.00 0.00 0.00 0.02 99.97 18:03:01 5 0.02 0.00 0.02 0.12 0.00 99.85 18:03:01 6 0.02 0.00 0.02 0.00 0.00 99.97 18:03:01 7 0.07 0.00 0.02 0.00 0.03 99.88 18:04:01 all 0.01 0.00 0.01 0.01 0.01 99.97 18:04:01 0 0.00 0.00 0.00 0.00 0.00 100.00 18:04:01 1 0.02 0.00 0.00 0.00 0.00 99.98 18:04:01 2 0.00 0.00 0.03 0.00 0.00 99.97 18:04:01 3 0.02 0.00 0.00 0.00 0.02 99.97 18:04:01 4 0.02 0.00 0.02 0.00 0.02 99.95 18:04:01 5 0.02 0.00 0.00 0.05 0.00 99.93 18:04:01 6 0.00 0.00 0.00 0.00 0.00 100.00 18:04:01 7 0.02 0.00 0.02 0.00 0.02 99.95 18:05:01 all 0.02 0.00 0.01 0.01 0.01 99.95 18:05:01 0 0.00 0.00 0.00 0.00 0.02 99.98 18:05:01 1 0.00 0.00 0.02 0.00 0.00 99.98 18:05:01 2 0.00 0.00 0.02 0.00 0.02 99.97 18:05:01 3 0.02 0.00 0.02 0.02 0.00 99.95 18:05:01 4 0.03 0.00 0.02 0.00 0.02 99.93 18:05:01 5 0.00 0.00 0.00 0.05 0.00 99.95 18:05:01 6 0.03 0.00 0.00 0.00 0.00 99.97 18:05:01 7 0.08 0.00 0.02 0.00 0.03 99.87 18:06:01 all 0.02 0.00 0.00 0.01 0.01 99.95 18:06:01 0 0.00 0.00 0.00 0.00 0.00 100.00 18:06:01 1 0.00 0.00 0.00 0.00 0.00 100.00 18:06:01 2 0.05 0.00 0.02 0.00 0.00 99.93 18:06:01 3 0.03 0.00 0.00 0.03 0.02 99.92 18:06:01 4 0.00 0.00 0.00 0.00 0.02 99.98 18:06:01 5 0.02 0.00 0.00 0.05 0.02 99.92 18:06:01 6 0.02 0.00 0.00 0.00 0.02 99.97 18:06:01 7 0.05 0.00 0.02 0.00 0.02 99.92 18:07:01 all 0.02 0.00 0.01 0.01 0.01 99.95 18:07:01 0 0.02 0.00 0.00 0.00 0.00 99.98 18:07:01 1 0.02 0.00 0.00 0.00 0.02 99.97 18:07:01 2 0.00 0.00 0.02 0.00 0.00 99.98 18:07:01 3 0.03 0.00 0.02 0.02 0.00 99.93 18:07:01 4 0.03 0.00 0.02 0.00 0.02 99.93 18:07:01 5 0.02 0.00 0.00 0.07 0.00 99.92 18:07:01 6 0.05 0.00 0.03 0.00 0.00 99.92 18:07:01 7 0.02 0.00 0.03 0.00 0.02 99.93 18:08:01 all 6.87 0.00 2.78 0.65 0.03 89.67 18:08:01 0 7.48 0.00 3.06 0.57 0.03 88.86 18:08:01 1 7.69 0.00 2.87 0.12 0.02 89.30 18:08:01 2 5.61 0.00 3.27 0.97 0.03 90.11 18:08:01 3 8.09 0.00 3.05 2.78 0.03 86.04 18:08:01 4 6.23 0.00 2.31 0.07 0.03 91.35 18:08:01 5 6.18 0.00 3.07 0.57 0.02 90.16 18:08:01 6 6.45 0.00 2.34 0.08 0.03 91.09 18:08:01 7 7.26 0.00 2.24 0.03 0.05 90.42 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.37 0.00 1.25 0.26 0.02 94.10 Average: 0 4.54 0.00 1.38 0.08 0.02 93.98 Average: 1 4.43 0.00 1.18 0.03 0.02 94.35 Average: 2 4.14 0.00 1.33 0.47 0.02 94.05 Average: 3 4.47 0.00 1.29 0.33 0.02 93.89 Average: 4 4.26 0.00 1.28 0.10 0.03 94.34 Average: 5 4.33 0.00 1.26 0.73 0.02 93.67 Average: 6 4.27 0.00 1.16 0.12 0.02 94.43 Average: 7 4.50 0.00 1.16 0.24 0.03 94.07