---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-64421 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 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 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-64421) 05/23/22 _x86_64_ (8 CPU) 22:45:23 LINUX RESTART (8 CPU) 22:46:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:47:01 219.21 12.51 206.70 0.00 2003.40 123213.60 0.00 22:48:01 183.93 0.08 183.85 0.00 13.20 34615.87 0.00 22:49:01 1.43 0.00 1.43 0.00 0.00 16.41 0.00 22:50:01 1.13 0.00 1.13 0.00 0.00 14.40 0.00 22:51:01 1.27 0.02 1.25 0.00 0.13 13.20 0.00 22:52:01 1.18 0.00 1.18 0.00 0.00 19.06 0.00 22:53:01 1.15 0.00 1.15 0.00 0.00 13.33 0.00 22:54:01 1.72 0.00 1.72 0.00 0.00 20.53 0.00 22:55:01 1.27 0.00 1.27 0.00 0.00 14.53 0.00 Average: 45.81 1.40 44.40 0.00 224.08 17548.03 0.00 22:46:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:47:01 28607148 31782480 513976 1.56 160784 3237012 1784732 5.26 1206056 2635320 300 22:48:01 27851104 31784292 507360 1.54 173792 3916336 1796776 5.30 1265172 3261724 164 22:49:01 27851312 31784556 507036 1.54 173824 3916336 1796776 5.30 1264652 3261728 8 22:50:01 27852428 31785728 505336 1.54 173864 3916336 1796776 5.30 1263384 3261728 60 22:51:01 27852024 31785380 505544 1.54 173900 3916348 1796776 5.30 1264092 3261744 28 22:52:01 27852456 31785944 505064 1.54 173928 3916352 1796776 5.30 1262736 3261844 88 22:53:01 27861660 31795204 495588 1.51 173940 3916360 1796776 5.30 1254356 3261852 180 22:54:01 27861612 31795192 495520 1.51 173988 3916364 1796776 5.30 1254424 3261860 228 22:55:01 27861532 31795156 495468 1.51 174024 3916364 1796776 5.30 1254568 3261864 180 Average: 27939031 31788215 503432 1.53 172449 3840868 1795438 5.29 1254382 3192185 137 22:46:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:47:01 lo 5.87 5.87 0.58 0.58 0.00 0.00 0.00 0.00 22:47:01 docker0 100.47 124.91 8.33 1063.57 0.00 0.00 0.00 0.00 22:47:01 ens3 392.43 274.37 6101.06 98.25 0.00 0.00 0.00 0.00 22:48:01 lo 8.07 8.07 0.80 0.80 0.00 0.00 0.00 0.00 22:48:01 docker0 9.83 14.08 0.58 92.01 0.00 0.00 0.00 0.00 22:48:01 ens3 184.85 140.93 2700.93 262.58 0.00 0.00 0.00 0.00 22:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:49:01 ens3 19.36 11.13 15.09 7.60 0.00 0.00 0.00 0.00 22:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:50:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 22:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:51:01 ens3 5.20 7.22 0.63 12.48 0.00 0.00 0.00 0.00 22:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:52:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 22:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:53:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:54:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 22:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:55:01 ens3 0.07 0.02 0.01 0.00 0.00 0.00 0.00 0.00 Average: lo 1.61 1.61 0.16 0.16 0.00 0.00 0.00 0.00 Average: docker0 12.26 15.44 0.99 128.39 0.00 0.00 0.00 0.00 Average: ens3 66.92 48.22 979.68 42.32 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-64421) 05/23/22 _x86_64_ (8 CPU) 22:45:23 LINUX RESTART (8 CPU) 22:46:01 CPU %user %nice %system %iowait %steal %idle 22:47:01 all 21.93 0.00 6.66 1.17 0.10 70.14 22:47:01 0 22.94 0.00 6.33 0.88 0.10 69.75 22:47:01 1 21.21 0.00 6.22 0.34 0.10 72.14 22:47:01 2 22.21 0.00 7.13 1.56 0.12 68.99 22:47:01 3 20.87 0.00 6.79 1.09 0.10 71.16 22:47:01 4 21.04 0.00 6.78 0.14 0.10 71.95 22:47:01 5 21.89 0.00 7.12 3.96 0.10 66.93 22:47:01 6 22.43 0.00 5.94 1.03 0.08 70.52 22:47:01 7 22.83 0.00 6.98 0.37 0.10 69.71 22:48:01 all 17.44 0.00 3.72 0.77 0.07 77.99 22:48:01 0 17.96 0.00 3.89 0.57 0.08 77.49 22:48:01 1 15.42 0.00 3.49 0.25 0.07 80.78 22:48:01 2 18.67 0.00 3.79 1.31 0.07 76.16 22:48:01 3 17.63 0.00 3.76 1.26 0.08 77.27 22:48:01 4 18.46 0.00 3.77 0.10 0.07 77.60 22:48:01 5 17.76 0.00 3.93 0.84 0.07 77.40 22:48:01 6 16.30 0.00 3.48 0.50 0.07 79.65 22:48:01 7 17.32 0.00 3.69 1.35 0.08 77.56 22:49:01 all 0.05 0.00 0.04 0.00 0.00 99.90 22:49:01 0 0.10 0.00 0.07 0.00 0.00 99.83 22:49:01 1 0.08 0.00 0.05 0.00 0.00 99.87 22:49:01 2 0.03 0.00 0.02 0.02 0.00 99.93 22:49:01 3 0.02 0.00 0.00 0.02 0.00 99.97 22:49:01 4 0.08 0.00 0.05 0.00 0.02 99.85 22:49:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:49:01 6 0.02 0.00 0.03 0.00 0.00 99.95 22:49:01 7 0.10 0.00 0.07 0.00 0.00 99.83 22:50:01 all 0.02 0.00 0.01 0.00 0.00 99.96 22:50:01 0 0.05 0.00 0.03 0.00 0.00 99.92 22:50:01 1 0.03 0.00 0.00 0.00 0.00 99.97 22:50:01 2 0.00 0.00 0.00 0.00 0.00 100.00 22:50:01 3 0.03 0.00 0.02 0.00 0.00 99.95 22:50:01 4 0.02 0.00 0.02 0.00 0.00 99.97 22:50:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:50:01 6 0.03 0.00 0.00 0.00 0.00 99.97 22:50:01 7 0.02 0.00 0.03 0.00 0.00 99.95 22:51:01 all 0.12 0.00 0.02 0.00 0.00 99.85 22:51:01 0 0.02 0.00 0.02 0.02 0.00 99.95 22:51:01 1 0.03 0.00 0.02 0.00 0.00 99.95 22:51:01 2 0.00 0.00 0.02 0.00 0.02 99.97 22:51:01 3 0.00 0.00 0.00 0.02 0.00 99.98 22:51:01 4 0.85 0.00 0.05 0.00 0.02 99.09 22:51:01 5 0.02 0.00 0.03 0.00 0.00 99.95 22:51:01 6 0.07 0.00 0.00 0.00 0.00 99.93 22:51:01 7 0.02 0.00 0.00 0.00 0.00 99.98 22:52:01 all 0.21 0.00 0.03 0.00 0.00 99.74 22:52:01 0 0.02 0.00 0.05 0.00 0.00 99.93 22:52:01 1 0.03 0.00 0.02 0.00 0.00 99.95 22:52:01 2 0.03 0.00 0.00 0.02 0.00 99.95 22:52:01 3 0.02 0.00 0.02 0.02 0.00 99.95 22:52:01 4 1.53 0.00 0.13 0.00 0.02 98.32 22:52:01 5 0.00 0.00 0.02 0.00 0.00 99.98 22:52:01 6 0.03 0.00 0.03 0.00 0.00 99.93 22:52:01 7 0.03 0.00 0.00 0.00 0.02 99.95 22:53:01 all 0.01 0.00 0.01 0.00 0.01 99.96 22:53:01 0 0.02 0.00 0.02 0.00 0.02 99.95 22:53:01 1 0.02 0.00 0.00 0.00 0.00 99.98 22:53:01 2 0.00 0.00 0.00 0.00 0.00 100.00 22:53:01 3 0.00 0.00 0.00 0.02 0.02 99.97 22:53:01 4 0.05 0.00 0.02 0.00 0.02 99.92 22:53:01 5 0.02 0.00 0.05 0.00 0.00 99.93 22:53:01 6 0.00 0.00 0.00 0.02 0.00 99.98 22:53:01 7 0.00 0.00 0.03 0.00 0.00 99.97 22:54:01 all 0.05 0.00 0.01 0.01 0.00 99.92 22:54:01 0 0.12 0.00 0.03 0.00 0.00 99.85 22:54:01 1 0.00 0.00 0.02 0.00 0.00 99.98 22:54:01 2 0.02 0.00 0.00 0.00 0.00 99.98 22:54:01 3 0.02 0.00 0.00 0.07 0.00 99.92 22:54:01 4 0.17 0.00 0.05 0.00 0.02 99.77 22:54:01 5 0.02 0.00 0.00 0.00 0.00 99.98 22:54:01 6 0.07 0.00 0.00 0.02 0.00 99.92 22:54:01 7 0.02 0.00 0.00 0.00 0.00 99.98 22:55:01 all 0.01 0.00 0.01 0.00 0.00 99.97 22:55:01 0 0.02 0.00 0.02 0.00 0.00 99.97 22:55:01 1 0.02 0.00 0.00 0.00 0.00 99.98 22:55:01 2 0.00 0.00 0.02 0.00 0.00 99.98 22:55:01 3 0.00 0.00 0.00 0.02 0.00 99.98 22:55:01 4 0.00 0.00 0.02 0.00 0.02 99.97 22:55:01 5 0.03 0.00 0.00 0.00 0.00 99.97 22:55:01 6 0.02 0.00 0.02 0.00 0.00 99.97 22:55:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 4.38 0.00 1.16 0.22 0.02 94.22 Average: 0 4.54 0.00 1.15 0.16 0.02 94.12 Average: 1 4.05 0.00 1.08 0.06 0.02 94.78 Average: 2 4.51 0.00 1.21 0.32 0.02 93.95 Average: 3 4.24 0.00 1.16 0.28 0.02 94.30 Average: 4 4.64 0.00 1.19 0.03 0.03 94.11 Average: 5 4.37 0.00 1.22 0.53 0.02 93.86 Average: 6 4.28 0.00 1.04 0.17 0.02 94.48 Average: 7 4.43 0.00 1.18 0.19 0.02 94.18