---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-19787 5.4.0-94-generic #106-Ubuntu SMP Thu Jan 6 23:58:14 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 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; Full AMD retpoline, 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-19787) 07/12/22 _x86_64_ (8 CPU) 23:05:11 LINUX RESTART (8 CPU) 23:06:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:07:01 194.88 5.72 189.17 0.00 414.46 80850.79 0.00 23:08:01 185.20 0.12 185.09 0.00 17.86 40544.84 0.00 23:09:01 1.58 0.00 1.58 0.00 0.00 25.47 0.00 23:10:01 1.57 0.00 1.57 0.00 0.00 18.13 0.00 23:11:01 1.18 0.02 1.17 0.00 0.13 13.33 0.00 23:12:01 1.57 0.00 1.57 0.00 0.00 18.26 0.00 23:13:01 0.93 0.00 0.93 0.00 0.00 11.73 0.00 23:14:01 1.48 0.00 1.48 0.00 0.00 17.99 0.00 23:15:01 0.87 0.00 0.87 0.00 0.00 10.00 0.00 23:16:01 2.37 0.00 2.37 0.00 0.00 31.99 0.00 23:17:01 1.12 0.08 1.03 0.00 4.93 26.79 0.00 Average: 35.70 0.54 35.16 0.00 39.76 11050.92 0.00 23:06:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:07:01 28084276 31541804 745436 2.27 159008 3496356 2112840 6.23 1494112 2838912 138164 23:08:01 27694280 31760116 526632 1.60 171920 4049396 1788528 5.27 1330304 3348920 308 23:09:01 27702436 31768320 518544 1.58 171952 4049404 1788528 5.27 1320532 3348924 48 23:10:01 27703160 31769044 517772 1.57 171980 4049404 1788528 5.27 1319716 3348928 28 23:11:01 27710740 31776860 509816 1.55 172020 4049400 1788528 5.27 1311952 3349056 24 23:12:01 27711952 31778116 508512 1.55 172040 4049412 1788528 5.27 1310552 3349056 32 23:13:01 27712976 31779332 507472 1.54 172068 4049416 1788528 5.27 1309632 3349220 8 23:14:01 27713260 31779656 507152 1.54 172100 4049424 1788528 5.27 1309784 3349228 180 23:15:01 27713180 31779596 507160 1.54 172108 4049424 1788528 5.27 1310248 3349236 188 23:16:01 27712792 31779392 507280 1.54 172176 4049512 1788528 5.27 1309816 3349344 12 23:17:01 27711444 31778092 508028 1.54 172204 4049824 1827124 5.38 1310552 3349300 12 Average: 27742772 31753666 533073 1.62 170871 3999179 1821520 5.37 1330655 3302739 12637 23:06:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:07:01 docker0 103.30 126.13 8.35 1065.88 0.00 0.00 0.00 0.00 23:07:01 veth65692c1 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 23:07:01 ens3 361.56 251.07 5064.35 85.96 0.00 0.00 0.00 0.00 23:07:01 lo 2.87 2.87 0.28 0.28 0.00 0.00 0.00 0.00 23:08:01 docker0 18.43 23.23 1.07 99.29 0.00 0.00 0.00 0.00 23:08:01 ens3 176.25 129.68 2647.96 77.76 0.00 0.00 0.00 0.00 23:08:01 lo 2.13 2.13 0.20 0.20 0.00 0.00 0.00 0.00 23:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:09:01 ens3 1.93 1.05 0.45 0.36 0.00 0.00 0.00 0.00 23:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:10:01 ens3 1.03 0.72 0.38 0.29 0.00 0.00 0.00 0.00 23:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:11:01 ens3 0.58 0.30 0.33 0.26 0.00 0.00 0.00 0.00 23:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:12:01 ens3 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 23:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:13:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 23:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:14:01 ens3 0.20 0.12 0.01 0.01 0.00 0.00 0.00 0.00 23:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:15:01 ens3 0.55 0.17 1.26 0.01 0.00 0.00 0.00 0.00 23:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:16:01 ens3 0.23 0.18 0.08 0.07 0.00 0.00 0.00 0.00 23:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:17:01 ens3 5.13 3.58 4.89 2.33 0.00 0.00 0.00 0.00 23:17:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 Average: docker0 11.07 13.58 0.86 105.92 0.00 0.00 0.00 0.00 Average: ens3 49.78 35.18 701.74 15.19 0.00 0.00 0.00 0.00 Average: lo 0.55 0.55 0.05 0.05 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-19787) 07/12/22 _x86_64_ (8 CPU) 23:05:11 LINUX RESTART (8 CPU) 23:06:01 CPU %user %nice %system %iowait %steal %idle 23:07:01 all 25.30 0.00 6.64 1.46 0.08 66.51 23:07:01 0 25.57 0.00 6.90 1.78 0.08 65.67 23:07:01 1 25.31 0.00 6.23 0.51 0.08 67.87 23:07:01 2 26.12 0.00 6.59 1.68 0.07 65.55 23:07:01 3 25.08 0.00 7.13 3.97 0.08 63.73 23:07:01 4 25.20 0.00 6.84 0.41 0.07 67.49 23:07:01 5 23.87 0.00 6.61 2.62 0.09 66.82 23:07:01 6 24.58 0.00 5.79 0.20 0.07 69.36 23:07:01 7 26.72 0.00 7.06 0.56 0.09 65.57 23:08:01 all 30.00 0.00 5.75 1.07 0.07 63.11 23:08:01 0 29.98 0.00 6.15 3.90 0.07 59.90 23:08:01 1 30.68 0.00 6.36 0.17 0.07 62.72 23:08:01 2 31.26 0.00 5.77 0.37 0.07 62.53 23:08:01 3 29.52 0.00 5.59 0.22 0.08 64.59 23:08:01 4 29.78 0.00 5.73 0.51 0.07 63.92 23:08:01 5 29.09 0.00 5.30 2.02 0.07 63.52 23:08:01 6 30.19 0.00 5.74 0.10 0.07 63.90 23:08:01 7 29.45 0.00 5.39 1.28 0.07 63.81 23:09:01 all 0.03 0.00 0.01 0.01 0.01 99.95 23:09:01 0 0.03 0.00 0.02 0.03 0.02 99.90 23:09:01 1 0.02 0.00 0.00 0.00 0.00 99.98 23:09:01 2 0.02 0.00 0.00 0.00 0.00 99.98 23:09:01 3 0.02 0.00 0.00 0.00 0.00 99.98 23:09:01 4 0.05 0.00 0.03 0.00 0.00 99.92 23:09:01 5 0.00 0.00 0.02 0.05 0.00 99.93 23:09:01 6 0.00 0.00 0.00 0.00 0.00 100.00 23:09:01 7 0.08 0.00 0.02 0.00 0.03 99.87 23:10:01 all 0.03 0.00 0.01 0.00 0.00 99.95 23:10:01 0 0.02 0.00 0.03 0.02 0.00 99.93 23:10:01 1 0.02 0.00 0.00 0.00 0.00 99.98 23:10:01 2 0.02 0.00 0.03 0.00 0.00 99.95 23:10:01 3 0.05 0.00 0.02 0.00 0.02 99.92 23:10:01 4 0.07 0.00 0.00 0.00 0.02 99.92 23:10:01 5 0.02 0.00 0.02 0.02 0.00 99.95 23:10:01 6 0.02 0.00 0.00 0.00 0.00 99.98 23:10:01 7 0.03 0.00 0.02 0.00 0.00 99.95 23:11:01 all 0.03 0.00 0.02 0.01 0.00 99.94 23:11:01 0 0.05 0.00 0.07 0.03 0.00 99.85 23:11:01 1 0.02 0.00 0.00 0.00 0.00 99.98 23:11:01 2 0.02 0.00 0.02 0.00 0.00 99.97 23:11:01 3 0.02 0.00 0.00 0.00 0.00 99.98 23:11:01 4 0.08 0.00 0.03 0.00 0.00 99.88 23:11:01 5 0.00 0.00 0.02 0.02 0.00 99.97 23:11:01 6 0.00 0.00 0.02 0.02 0.00 99.97 23:11:01 7 0.07 0.00 0.03 0.00 0.02 99.88 23:12:01 all 0.01 0.00 0.02 0.01 0.00 99.96 23:12:01 0 0.00 0.00 0.00 0.02 0.00 99.98 23:12:01 1 0.02 0.00 0.00 0.00 0.00 99.98 23:12:01 2 0.02 0.00 0.02 0.00 0.00 99.97 23:12:01 3 0.00 0.00 0.02 0.00 0.00 99.98 23:12:01 4 0.03 0.00 0.03 0.00 0.00 99.93 23:12:01 5 0.03 0.00 0.03 0.03 0.00 99.90 23:12:01 6 0.00 0.00 0.00 0.00 0.00 100.00 23:12:01 7 0.02 0.00 0.03 0.02 0.00 99.93 23:13:01 all 0.02 0.00 0.01 0.00 0.01 99.96 23:13:01 0 0.03 0.00 0.02 0.02 0.02 99.92 23:13:01 1 0.00 0.00 0.00 0.00 0.00 100.00 23:13:01 2 0.03 0.00 0.02 0.00 0.00 99.95 23:13:01 3 0.00 0.00 0.02 0.00 0.00 99.98 23:13:01 4 0.02 0.00 0.00 0.00 0.02 99.97 23:13:01 5 0.02 0.00 0.03 0.00 0.00 99.95 23:13:01 6 0.02 0.00 0.00 0.00 0.00 99.98 23:13:01 7 0.03 0.00 0.03 0.02 0.02 99.90 23:14:01 all 0.01 0.00 0.02 0.00 0.01 99.96 23:14:01 0 0.00 0.00 0.00 0.02 0.00 99.98 23:14:01 1 0.02 0.00 0.02 0.00 0.00 99.97 23:14:01 2 0.00 0.00 0.02 0.00 0.00 99.98 23:14:01 3 0.02 0.00 0.02 0.00 0.02 99.95 23:14:01 4 0.00 0.00 0.03 0.00 0.00 99.97 23:14:01 5 0.00 0.00 0.02 0.00 0.02 99.97 23:14:01 6 0.00 0.00 0.00 0.00 0.00 100.00 23:14:01 7 0.05 0.00 0.03 0.02 0.02 99.88 23:15:01 all 0.14 0.00 0.01 0.00 0.00 99.85 23:15:01 0 0.02 0.00 0.00 0.02 0.00 99.97 23:15:01 1 0.00 0.00 0.02 0.00 0.00 99.98 23:15:01 2 0.02 0.00 0.02 0.00 0.00 99.97 23:15:01 3 0.95 0.00 0.02 0.00 0.00 99.04 23:15:01 4 0.07 0.00 0.00 0.00 0.00 99.93 23:15:01 5 0.02 0.00 0.00 0.00 0.00 99.98 23:15:01 6 0.02 0.00 0.02 0.00 0.00 99.97 23:15:01 7 0.03 0.00 0.02 0.02 0.00 99.93 23:16:01 all 0.26 0.00 0.02 0.01 0.01 99.70 23:16:01 0 0.02 0.00 0.03 0.07 0.00 99.88 23:16:01 1 0.02 0.00 0.00 0.00 0.00 99.98 23:16:01 2 0.02 0.00 0.03 0.00 0.02 99.93 23:16:01 3 1.99 0.00 0.03 0.00 0.00 97.98 23:16:01 4 0.03 0.00 0.03 0.00 0.02 99.92 23:16:01 5 0.00 0.00 0.00 0.00 0.00 100.00 23:16:01 6 0.00 0.00 0.00 0.00 0.00 100.00 23:16:01 7 0.02 0.00 0.02 0.00 0.02 99.95 23:17:01 all 0.35 0.00 0.07 0.00 0.01 99.57 23:17:01 0 0.07 0.00 0.05 0.00 0.00 99.88 23:17:01 1 0.10 0.00 0.12 0.00 0.02 99.77 23:17:01 2 0.08 0.00 0.08 0.00 0.00 99.83 23:17:01 3 2.07 0.00 0.03 0.00 0.02 97.88 23:17:01 4 0.17 0.00 0.07 0.00 0.02 99.75 23:17:01 5 0.13 0.00 0.05 0.00 0.00 99.82 23:17:01 6 0.08 0.00 0.07 0.00 0.00 99.85 23:17:01 7 0.07 0.00 0.08 0.02 0.00 99.83 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.05 0.00 1.13 0.23 0.02 93.57 Average: 0 5.00 0.00 1.19 0.53 0.02 93.26 Average: 1 5.06 0.00 1.15 0.06 0.02 93.72 Average: 2 5.18 0.00 1.13 0.18 0.01 93.49 Average: 3 5.37 0.00 1.15 0.37 0.02 93.09 Average: 4 4.99 0.00 1.15 0.08 0.02 93.76 Average: 5 4.77 0.00 1.08 0.43 0.02 93.70 Average: 6 4.97 0.00 1.05 0.03 0.01 93.94 Average: 7 5.08 0.00 1.14 0.17 0.02 93.59