---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1542 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-1542) 06/06/22 _x86_64_ (8 CPU) 20:05:20 LINUX RESTART (8 CPU) 20:06:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:07:01 205.75 9.68 196.07 0.00 705.90 95629.32 0.00 20:08:01 183.89 0.08 183.80 0.00 6.13 39600.73 0.00 20:09:01 1.35 0.00 1.35 0.00 0.00 20.41 0.00 20:10:01 1.55 0.00 1.55 0.00 0.00 17.33 0.00 20:11:01 1.22 0.02 1.20 0.00 0.13 14.80 0.00 20:12:01 1.22 0.00 1.22 0.00 0.00 14.66 0.00 20:13:01 0.98 0.00 0.98 0.00 0.00 11.86 0.00 20:14:01 1.57 0.00 1.57 0.00 0.00 18.66 0.00 20:15:01 0.87 0.00 0.87 0.00 0.00 9.73 0.00 20:16:02 1.95 0.00 1.95 0.00 0.00 26.40 0.00 20:17:01 1.03 0.02 1.02 0.00 0.14 12.61 0.00 20:18:01 1.43 0.00 1.43 0.00 0.00 18.40 0.00 Average: 33.61 0.82 32.80 0.00 59.45 11299.60 0.00 20:06:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:07:01 28096672 31653876 633528 1.93 159180 3596184 2403416 7.08 1415836 2902364 202176 20:08:01 27591824 31695936 591284 1.80 172772 4080796 2034744 6.00 1415300 3357548 92 20:09:01 27593816 31698040 589048 1.79 172804 4080800 2034744 6.00 1414008 3357552 24 20:10:01 27594856 31699104 587944 1.79 172828 4080800 2034744 6.00 1413280 3357552 20 20:11:01 27595124 31699388 587556 1.79 172888 4080804 2034744 6.00 1412956 3357556 36 20:12:01 27596588 31700940 586004 1.78 172920 4080800 2034744 6.00 1411708 3357560 48 20:13:01 27602400 31706828 580164 1.76 172936 4080816 2034744 6.00 1409492 3357624 36 20:14:01 27602532 31707020 579872 1.76 172968 4080824 2034744 6.00 1409328 3357656 184 20:15:01 27602476 31706968 579840 1.76 172984 4080824 2034744 6.00 1409328 3357656 24 20:16:02 27602336 31706980 580036 1.76 173044 4080804 2034744 6.00 1409580 3357708 52 20:17:01 27601212 31705960 580872 1.77 173076 4080804 2034744 6.00 1409328 3357712 20 20:18:01 27600680 31705508 580940 1.77 173108 4080808 2034744 6.00 1409084 3357712 16 Average: 27640043 31698879 588091 1.79 171792 4040422 2065467 6.09 1411602 3319683 16894 20:06:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:07:01 veth59c52ee 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 20:07:01 lo 4.13 4.13 0.41 0.41 0.00 0.00 0.00 0.00 20:07:01 docker0 126.79 161.30 10.20 1214.06 0.00 0.00 0.00 0.00 20:07:01 ens3 434.46 307.01 6780.15 95.29 0.00 0.00 0.00 0.00 20:08:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 20:08:01 docker0 9.95 14.46 0.59 89.60 0.00 0.00 0.00 0.00 20:08:01 ens3 148.19 89.62 2677.30 20.47 0.00 0.00 0.00 0.00 20:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:09:01 ens3 0.40 0.00 0.03 0.00 0.00 0.00 0.00 0.00 20:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:10:01 ens3 0.50 0.27 0.13 0.08 0.00 0.00 0.00 0.00 20:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:11:01 ens3 1.00 0.60 0.59 0.46 0.00 0.00 0.00 0.00 20:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:12:01 ens3 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 20:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:13:01 ens3 18.55 10.58 13.66 10.61 0.00 0.00 0.00 0.00 20:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:14:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 20:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:15:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:16:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:16:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:16:02 ens3 3.87 4.42 0.32 7.01 0.00 0.00 0.00 0.00 20:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:17:01 ens3 0.08 0.00 0.01 0.00 0.00 0.00 0.00 0.00 20:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:18:01 ens3 0.18 0.10 0.01 0.01 0.00 0.00 0.00 0.00 Average: lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 11.41 14.67 0.90 108.80 0.00 0.00 0.00 0.00 Average: ens3 50.70 34.45 790.52 11.18 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-1542) 06/06/22 _x86_64_ (8 CPU) 20:05:20 LINUX RESTART (8 CPU) 20:06:01 CPU %user %nice %system %iowait %steal %idle 20:07:01 all 21.37 0.00 6.53 1.09 0.12 70.88 20:07:01 0 21.72 0.00 6.88 0.49 0.12 70.80 20:07:01 1 21.25 0.00 6.47 0.25 0.12 71.91 20:07:01 2 22.13 0.00 6.39 0.42 0.12 70.94 20:07:01 3 21.21 0.00 5.97 0.39 0.14 72.30 20:07:01 4 20.11 0.00 6.54 2.11 0.12 71.12 20:07:01 5 21.94 0.00 7.68 4.30 0.14 65.95 20:07:01 6 21.68 0.00 6.51 0.53 0.12 71.17 20:07:01 7 20.91 0.00 5.84 0.25 0.13 72.86 20:08:01 all 26.94 0.00 4.67 0.68 0.11 67.60 20:08:01 0 26.75 0.00 4.73 1.47 0.12 66.94 20:08:01 1 29.13 0.00 5.00 1.47 0.12 64.29 20:08:01 2 27.99 0.00 4.36 0.03 0.10 67.52 20:08:01 3 25.73 0.00 4.91 0.35 0.10 68.90 20:08:01 4 27.41 0.00 4.54 0.66 0.10 67.29 20:08:01 5 24.47 0.00 4.63 0.91 0.08 69.90 20:08:01 6 28.43 0.00 4.28 0.15 0.12 67.02 20:08:01 7 25.59 0.00 4.93 0.41 0.10 68.97 20:09:01 all 0.01 0.00 0.01 0.01 0.00 99.97 20:09:01 0 0.00 0.00 0.03 0.00 0.00 99.97 20:09:01 1 0.07 0.00 0.03 0.03 0.02 99.85 20:09:01 2 0.00 0.00 0.00 0.00 0.00 100.00 20:09:01 3 0.00 0.00 0.02 0.02 0.02 99.95 20:09:01 4 0.02 0.00 0.00 0.00 0.00 99.98 20:09:01 5 0.02 0.00 0.00 0.00 0.00 99.98 20:09:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:09:01 7 0.00 0.00 0.00 0.00 0.00 100.00 20:10:01 all 0.02 0.00 0.01 0.00 0.01 99.96 20:10:01 0 0.00 0.00 0.02 0.00 0.00 99.98 20:10:01 1 0.07 0.00 0.02 0.02 0.03 99.87 20:10:01 2 0.00 0.00 0.02 0.00 0.00 99.98 20:10:01 3 0.03 0.00 0.02 0.02 0.00 99.93 20:10:01 4 0.02 0.00 0.00 0.00 0.02 99.97 20:10:01 5 0.00 0.00 0.03 0.00 0.00 99.97 20:10:01 6 0.02 0.00 0.00 0.00 0.00 99.98 20:10:01 7 0.02 0.00 0.00 0.00 0.00 99.98 20:11:01 all 0.03 0.00 0.01 0.01 0.00 99.95 20:11:01 0 0.03 0.00 0.02 0.02 0.00 99.93 20:11:01 1 0.02 0.00 0.03 0.02 0.00 99.93 20:11:01 2 0.02 0.00 0.02 0.00 0.02 99.95 20:11:01 3 0.02 0.00 0.02 0.02 0.00 99.95 20:11:01 4 0.15 0.00 0.03 0.00 0.00 99.82 20:11:01 5 0.00 0.00 0.00 0.00 0.00 100.00 20:11:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:11:01 7 0.00 0.00 0.00 0.02 0.00 99.98 20:12:01 all 0.26 0.00 0.01 0.00 0.00 99.72 20:12:01 0 0.00 0.00 0.02 0.00 0.00 99.98 20:12:01 1 0.03 0.00 0.02 0.02 0.02 99.92 20:12:01 2 0.00 0.00 0.02 0.00 0.00 99.98 20:12:01 3 0.02 0.00 0.00 0.00 0.00 99.98 20:12:01 4 1.99 0.00 0.02 0.00 0.00 98.00 20:12:01 5 0.00 0.00 0.00 0.00 0.00 100.00 20:12:01 6 0.02 0.00 0.00 0.00 0.00 99.98 20:12:01 7 0.02 0.00 0.02 0.00 0.00 99.97 20:13:01 all 0.15 0.00 0.02 0.00 0.01 99.81 20:13:01 0 0.07 0.00 0.03 0.00 0.02 99.88 20:13:01 1 0.07 0.00 0.03 0.02 0.00 99.88 20:13:01 2 0.03 0.00 0.00 0.00 0.00 99.97 20:13:01 3 0.83 0.00 0.05 0.02 0.02 99.09 20:13:01 4 0.08 0.00 0.03 0.00 0.00 99.88 20:13:01 5 0.05 0.00 0.02 0.00 0.02 99.92 20:13:01 6 0.07 0.00 0.02 0.00 0.00 99.92 20:13:01 7 0.03 0.00 0.00 0.00 0.00 99.97 20:14:01 all 0.01 0.00 0.00 0.00 0.00 99.98 20:14:01 0 0.02 0.00 0.00 0.00 0.00 99.98 20:14:01 1 0.00 0.00 0.00 0.02 0.00 99.98 20:14:01 2 0.00 0.00 0.00 0.00 0.00 100.00 20:14:01 3 0.00 0.00 0.00 0.02 0.00 99.98 20:14:01 4 0.00 0.00 0.00 0.00 0.00 100.00 20:14:01 5 0.00 0.00 0.00 0.00 0.00 100.00 20:14:01 6 0.05 0.00 0.03 0.00 0.02 99.90 20:14:01 7 0.00 0.00 0.00 0.00 0.02 99.98 20:15:01 all 0.01 0.00 0.01 0.00 0.00 99.98 20:15:01 0 0.00 0.00 0.00 0.00 0.00 100.00 20:15:01 1 0.03 0.00 0.02 0.02 0.02 99.92 20:15:01 2 0.00 0.00 0.02 0.00 0.00 99.98 20:15:01 3 0.02 0.00 0.02 0.00 0.00 99.97 20:15:01 4 0.00 0.00 0.00 0.00 0.00 100.00 20:15:01 5 0.02 0.00 0.00 0.00 0.00 99.98 20:15:01 6 0.02 0.00 0.02 0.00 0.00 99.97 20:15:01 7 0.02 0.00 0.00 0.00 0.00 99.98 20:16:02 all 0.02 0.00 0.01 0.01 0.00 99.96 20:16:02 0 0.05 0.00 0.02 0.00 0.00 99.93 20:16:02 1 0.03 0.00 0.02 0.02 0.00 99.93 20:16:02 2 0.00 0.00 0.00 0.00 0.00 100.00 20:16:02 3 0.00 0.00 0.02 0.03 0.00 99.95 20:16:02 4 0.02 0.00 0.00 0.00 0.00 99.98 20:16:02 5 0.00 0.00 0.00 0.00 0.00 100.00 20:16:02 6 0.03 0.00 0.03 0.00 0.02 99.92 20:16:02 7 0.03 0.00 0.02 0.00 0.00 99.95 20:17:01 all 0.02 0.00 0.00 0.00 0.00 99.97 20:17:01 0 0.03 0.00 0.00 0.00 0.02 99.95 20:17:01 1 0.02 0.00 0.02 0.02 0.00 99.95 20:17:01 2 0.00 0.00 0.00 0.00 0.00 100.00 20:17:01 3 0.02 0.00 0.00 0.00 0.00 99.98 20:17:01 4 0.02 0.00 0.02 0.00 0.00 99.97 20:17:01 5 0.02 0.00 0.00 0.00 0.00 99.98 20:17:01 6 0.02 0.00 0.00 0.00 0.00 99.98 20:17:01 7 0.02 0.00 0.00 0.00 0.00 99.98 20:17:01 CPU %user %nice %system %iowait %steal %idle 20:18:01 all 0.04 0.00 0.01 0.00 0.01 99.94 20:18:01 0 0.08 0.00 0.02 0.00 0.00 99.90 20:18:01 1 0.08 0.00 0.00 0.02 0.00 99.90 20:18:01 2 0.10 0.00 0.02 0.00 0.00 99.88 20:18:01 3 0.03 0.00 0.02 0.02 0.02 99.92 20:18:01 4 0.00 0.00 0.00 0.00 0.02 99.98 20:18:01 5 0.00 0.00 0.02 0.00 0.00 99.98 20:18:01 6 0.02 0.00 0.00 0.00 0.03 99.95 20:18:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 4.04 0.00 0.93 0.15 0.02 94.86 Average: 0 4.03 0.00 0.97 0.16 0.02 94.81 Average: 1 4.20 0.00 0.96 0.16 0.03 94.65 Average: 2 4.14 0.00 0.89 0.04 0.02 94.91 Average: 3 3.95 0.00 0.91 0.07 0.02 95.05 Average: 4 4.11 0.00 0.92 0.23 0.02 94.71 Average: 5 3.83 0.00 1.02 0.43 0.02 94.70 Average: 6 4.15 0.00 0.90 0.06 0.03 94.87 Average: 7 3.86 0.00 0.89 0.06 0.02 95.17