---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-118136 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-118136) 11/03/22 _x86_64_ (8 CPU) 18:07:15 LINUX RESTART (8 CPU) 18:08:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:09:01 257.24 4.07 253.17 0.00 415.93 97482.55 0.00 18:10:01 257.81 0.15 257.66 0.00 7.07 44324.21 0.00 18:11:01 3.13 1.02 2.12 0.00 21.86 29.08 0.00 18:12:01 1.55 0.00 1.55 0.00 0.00 17.73 0.00 18:13:01 37.91 9.35 28.56 0.00 2886.72 4797.87 0.00 18:14:01 2.42 0.00 2.42 0.00 0.00 26.93 0.00 18:15:01 1.03 0.00 1.03 0.00 0.00 11.86 0.00 18:16:01 1.48 0.00 1.48 0.00 0.00 16.40 0.00 18:17:01 0.83 0.02 0.82 0.00 0.13 9.20 0.00 Average: 62.60 1.62 60.98 0.00 370.19 16301.76 0.00 18:08:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:09:01 27905584 31525996 772468 2.35 145552 3647276 1920224 5.66 1263300 3230600 50576 18:10:01 27284320 31579988 719580 2.19 173876 4248700 1765580 5.20 1297664 3773248 360 18:11:01 27282624 31579384 720128 2.19 173936 4249320 1775996 5.23 1298172 3773776 164 18:12:01 27286828 31583648 715720 2.18 173956 4249324 1775996 5.23 1293444 3773780 20 18:13:01 26997264 31567176 716396 2.18 191288 4498272 1810500 5.34 1446220 3885764 316 18:14:01 27005620 31575540 707940 2.15 191308 4498284 1810500 5.34 1438752 3885764 12 18:15:01 27005732 31575796 707876 2.15 191320 4498288 1794272 5.29 1438704 3885840 8 18:16:01 27005732 31575832 707792 2.15 191340 4498296 1794272 5.29 1438656 3885860 4 18:17:01 27005304 31575424 708180 2.15 191356 4498292 1794272 5.29 1438676 3885860 12 Average: 27197668 31570976 719564 2.19 180437 4320672 1804624 5.32 1372621 3775610 5719 18:08:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:09:01 veth6d883b0 8.38 17.75 0.86 330.55 0.00 0.00 0.00 0.03 18:09:01 lo 4.80 4.80 0.48 0.48 0.00 0.00 0.00 0.00 18:09:01 ens3 552.14 368.89 7841.60 82.06 0.00 0.00 0.00 0.00 18:09:01 veth5c1fd71 0.00 0.18 0.00 0.01 0.00 0.00 0.00 0.00 18:09:01 docker0 182.17 261.06 14.99 2355.10 0.00 0.00 0.00 0.00 18:10:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 18:10:01 ens3 192.83 104.40 4458.57 18.32 0.00 0.00 0.00 0.00 18:10:01 docker0 31.79 83.97 1.82 1927.57 0.00 0.00 0.00 0.00 18:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:11:01 ens3 4.47 1.87 12.17 0.37 0.00 0.00 0.00 0.00 18:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:12:01 ens3 0.60 0.40 0.27 0.21 0.00 0.00 0.00 0.00 18:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:13:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 18:13:01 ens3 92.35 62.27 1314.58 4.50 0.00 0.00 0.00 0.00 18:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:14:01 ens3 0.22 0.15 0.01 0.01 0.00 0.00 0.00 0.00 18:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:15:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:16:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 18:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:17:01 ens3 0.17 0.00 0.01 0.00 0.00 0.00 0.00 0.00 18:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.78 0.78 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 93.66 59.79 1514.14 11.72 0.00 0.00 0.00 0.00 Average: docker0 23.77 38.34 1.87 475.85 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-118136) 11/03/22 _x86_64_ (8 CPU) 18:07:15 LINUX RESTART (8 CPU) 18:08:01 CPU %user %nice %system %iowait %steal %idle 18:09:01 all 20.35 0.00 6.41 1.45 0.08 71.72 18:09:01 0 20.56 0.00 5.61 0.59 0.07 73.16 18:09:01 1 19.89 0.00 7.88 1.03 0.08 71.12 18:09:01 2 20.95 0.00 6.04 1.15 0.05 71.80 18:09:01 3 20.12 0.00 6.19 0.86 0.08 72.75 18:09:01 4 21.71 0.00 5.63 0.27 0.07 72.32 18:09:01 5 19.11 0.00 7.14 0.98 0.07 72.70 18:09:01 6 19.69 0.00 6.91 6.55 0.10 66.75 18:09:01 7 20.74 0.00 5.85 0.15 0.10 73.16 18:10:01 all 5.03 0.00 2.45 1.20 0.04 91.28 18:10:01 0 4.21 0.00 1.99 1.44 0.03 92.34 18:10:01 1 4.05 0.00 2.80 0.08 0.03 93.03 18:10:01 2 4.86 0.00 2.22 2.02 0.05 90.85 18:10:01 3 4.68 0.00 1.69 0.03 0.05 93.54 18:10:01 4 7.17 0.00 2.28 0.20 0.05 90.30 18:10:01 5 4.30 0.00 2.23 0.23 0.03 93.20 18:10:01 6 6.58 0.00 3.69 5.36 0.03 84.33 18:10:01 7 4.41 0.00 2.66 0.20 0.05 92.68 18:11:01 all 0.06 0.00 0.03 0.01 0.01 99.88 18:11:01 0 0.02 0.00 0.05 0.02 0.03 99.88 18:11:01 1 0.25 0.00 0.03 0.03 0.00 99.68 18:11:01 2 0.02 0.00 0.02 0.02 0.02 99.93 18:11:01 3 0.05 0.00 0.03 0.00 0.02 99.90 18:11:01 4 0.05 0.00 0.03 0.00 0.00 99.92 18:11:01 5 0.03 0.00 0.02 0.00 0.00 99.95 18:11:01 6 0.05 0.00 0.05 0.02 0.00 99.88 18:11:01 7 0.05 0.00 0.03 0.00 0.00 99.92 18:12:01 all 0.11 0.00 0.01 0.00 0.01 99.86 18:12:01 0 0.70 0.00 0.00 0.02 0.00 99.28 18:12:01 1 0.03 0.00 0.02 0.00 0.02 99.93 18:12:01 2 0.05 0.00 0.00 0.00 0.02 99.93 18:12:01 3 0.03 0.00 0.03 0.00 0.02 99.92 18:12:01 4 0.05 0.00 0.00 0.00 0.02 99.93 18:12:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:12:01 6 0.02 0.00 0.02 0.02 0.00 99.95 18:12:01 7 0.02 0.00 0.02 0.00 0.00 99.97 18:13:01 all 1.24 0.00 0.76 0.28 0.02 97.70 18:13:01 0 1.10 0.00 0.57 0.03 0.02 98.28 18:13:01 1 1.95 0.00 1.07 0.40 0.02 96.57 18:13:01 2 1.32 0.00 0.65 0.32 0.03 97.68 18:13:01 3 1.42 0.00 0.40 0.20 0.02 97.96 18:13:01 4 0.80 0.00 0.50 0.08 0.02 98.60 18:13:01 5 0.98 0.00 0.42 0.17 0.02 98.42 18:13:01 6 0.67 0.00 1.84 1.00 0.02 96.48 18:13:01 7 1.70 0.00 0.63 0.02 0.02 97.63 18:14:01 all 0.04 0.00 0.01 0.00 0.01 99.94 18:14:01 0 0.12 0.00 0.02 0.00 0.02 99.85 18:14:01 1 0.07 0.00 0.00 0.00 0.00 99.93 18:14:01 2 0.03 0.00 0.03 0.00 0.00 99.93 18:14:01 3 0.03 0.00 0.02 0.02 0.02 99.92 18:14:01 4 0.02 0.00 0.00 0.00 0.00 99.98 18:14:01 5 0.02 0.00 0.02 0.00 0.02 99.95 18:14:01 6 0.00 0.00 0.00 0.02 0.00 99.98 18:14:01 7 0.00 0.00 0.00 0.00 0.00 100.00 18:15:01 all 0.10 0.00 0.00 0.00 0.01 99.89 18:15:01 0 0.60 0.00 0.00 0.00 0.00 99.40 18:15:01 1 0.05 0.00 0.02 0.00 0.02 99.92 18:15:01 2 0.02 0.00 0.00 0.00 0.02 99.97 18:15:01 3 0.05 0.00 0.00 0.02 0.00 99.93 18:15:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:15:01 5 0.02 0.00 0.00 0.00 0.00 99.98 18:15:01 6 0.02 0.00 0.00 0.02 0.00 99.97 18:15:01 7 0.02 0.00 0.00 0.00 0.02 99.97 18:16:01 all 0.12 0.00 0.01 0.01 0.00 99.86 18:16:01 0 0.76 0.00 0.00 0.00 0.00 99.24 18:16:01 1 0.08 0.00 0.02 0.00 0.00 99.90 18:16:01 2 0.05 0.00 0.00 0.00 0.00 99.95 18:16:01 3 0.03 0.00 0.02 0.02 0.02 99.92 18:16:01 4 0.02 0.00 0.00 0.00 0.00 99.98 18:16:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:16:01 6 0.00 0.00 0.00 0.03 0.00 99.97 18:16:01 7 0.03 0.00 0.03 0.00 0.02 99.92 18:17:01 all 0.03 0.00 0.01 0.00 0.01 99.95 18:17:01 0 0.13 0.00 0.02 0.00 0.02 99.83 18:17:01 1 0.03 0.00 0.02 0.00 0.02 99.93 18:17:01 2 0.02 0.00 0.02 0.00 0.02 99.95 18:17:01 3 0.03 0.00 0.00 0.00 0.00 99.97 18:17:01 4 0.02 0.00 0.00 0.00 0.00 99.98 18:17:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:17:01 6 0.00 0.00 0.02 0.00 0.00 99.98 18:17:01 7 0.02 0.00 0.02 0.00 0.02 99.95 Average: all 2.98 0.00 1.07 0.33 0.02 95.61 Average: 0 3.10 0.00 0.91 0.23 0.02 95.74 Average: 1 2.91 0.00 1.30 0.17 0.02 95.60 Average: 2 3.01 0.00 0.99 0.39 0.02 95.59 Average: 3 2.91 0.00 0.92 0.13 0.02 96.02 Average: 4 3.28 0.00 0.93 0.06 0.02 95.71 Average: 5 2.68 0.00 1.08 0.15 0.01 96.07 Average: 6 2.97 0.00 1.38 1.44 0.02 94.20 Average: 7 2.96 0.00 1.01 0.04 0.02 95.96