---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4529 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: 2800.000 BogoMIPS: 5600.00 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-4529) 08/25/23 _x86_64_ (8 CPU) 07:38:35 LINUX RESTART (8 CPU) 07:39:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:40:01 405.28 39.19 366.09 0.00 4253.29 66369.21 0.00 07:41:01 137.51 0.17 137.34 0.00 2.53 37881.15 0.00 07:42:01 115.18 0.00 115.18 0.00 0.00 35450.58 0.00 07:43:01 1.40 0.00 1.40 0.00 0.00 16.41 0.00 07:44:01 53.27 10.61 42.66 0.00 5156.47 8447.79 0.00 07:45:01 4.37 0.00 4.37 0.00 0.00 74.25 0.00 07:46:01 3.07 0.02 3.05 0.00 0.13 82.92 0.00 07:47:01 3.87 1.02 2.85 0.00 21.86 37.32 0.00 07:48:01 3.45 0.00 3.45 0.00 0.00 83.72 0.00 07:49:01 8.70 0.00 8.70 0.00 0.00 257.02 0.00 07:50:01 4.10 0.00 4.10 0.00 0.00 131.84 0.00 07:51:01 3.82 0.00 3.82 0.00 0.00 107.32 0.00 07:52:01 1.15 0.00 1.15 0.00 0.00 13.33 0.00 Average: 57.32 3.92 53.40 0.00 725.69 11457.93 0.00 07:39:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:40:01 27971016 31571952 740032 2.25 124988 3656604 2017796 5.95 1201332 3254304 374556 07:41:01 27725328 31376080 926856 2.82 152244 3663596 2337616 6.89 1580044 3094956 335392 07:42:01 27541996 31598360 707100 2.15 162224 4029860 1772388 5.22 1252340 3577124 148 07:43:01 27541664 31598044 707312 2.15 162252 4029860 1772388 5.22 1252244 3577124 172 07:44:01 27048092 31563948 713832 2.17 191624 4454228 1716152 5.06 1572244 3714300 976 07:45:01 27066080 31581924 695892 2.12 191712 4454224 1716152 5.06 1553392 3714264 8 07:46:01 27079736 31590832 686712 2.09 190260 4450980 1695400 5.00 1543244 3711064 8 07:47:01 27077972 31590372 686968 2.09 190388 4451600 1697020 5.00 1543708 3711580 20 07:48:01 27078412 31591128 686152 2.09 190672 4451600 1697020 5.00 1544388 3711600 56 07:49:01 27079900 31593628 683572 2.08 191572 4451600 1697020 5.00 1544288 3711616 60 07:50:01 27076904 31591200 685864 2.09 192020 4451684 1697020 5.00 1548244 3711668 52 07:51:01 27077448 31592096 684848 2.08 192324 4451688 1697020 5.00 1547560 3711672 52 07:52:01 27077684 31592384 684560 2.08 192352 4451696 1697020 5.00 1547512 3711684 12 Average: 27264787 31571688 714592 2.17 178818 4265325 1785386 5.26 1479272 3608689 54732 07:39:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:40:01 ens3 1083.42 614.55 9246.10 126.70 0.00 0.00 0.00 0.00 07:40:01 lo 6.60 6.60 0.65 0.65 0.00 0.00 0.00 0.00 07:40:01 docker0 229.36 391.22 17.92 2560.40 0.00 0.00 0.00 0.00 07:41:01 ens3 43.91 27.15 83.10 17.40 0.00 0.00 0.00 0.00 07:41:01 veth55742c1 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 07:41:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 07:41:01 docker0 1.32 3.02 0.08 42.47 0.00 0.00 0.00 0.00 07:42:01 ens3 117.34 68.21 2635.35 13.01 0.00 0.00 0.00 0.00 07:42:01 lo 1.67 1.67 0.17 0.17 0.00 0.00 0.00 0.00 07:42:01 docker0 1.55 3.45 0.09 42.49 0.00 0.00 0.00 0.00 07:43:01 ens3 0.63 0.45 0.27 0.22 0.00 0.00 0.00 0.00 07:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:44:01 ens3 194.72 104.73 2729.61 7.25 0.00 0.00 0.00 0.00 07:44:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 07:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:45:01 ens3 0.75 0.48 0.33 0.13 0.00 0.00 0.00 0.00 07:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:46:01 ens3 0.70 0.00 0.06 0.00 0.00 0.00 0.00 0.00 07:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:47:01 ens3 0.67 0.32 0.32 0.21 0.00 0.00 0.00 0.00 07:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:48:01 ens3 20.23 15.00 14.92 9.43 0.00 0.00 0.00 0.00 07:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:49:01 ens3 51.66 37.68 51.02 22.31 0.00 0.00 0.00 0.00 07:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:50:01 ens3 42.91 58.11 31.74 156.10 0.00 0.00 0.00 0.00 07:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:51:01 ens3 17.66 12.55 21.76 6.57 0.00 0.00 0.00 0.00 07:51:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:52:01 ens3 2.03 0.82 0.72 0.48 0.00 0.00 0.00 0.00 07:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 121.28 72.31 1139.63 27.68 0.00 0.00 0.00 0.00 Average: lo 0.79 0.79 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 17.86 30.59 1.39 203.48 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4529) 08/25/23 _x86_64_ (8 CPU) 07:38:35 LINUX RESTART (8 CPU) 07:39:01 CPU %user %nice %system %iowait %steal %idle 07:40:01 all 12.03 0.00 4.29 4.39 0.07 79.22 07:40:01 0 7.91 0.00 5.53 14.53 0.07 71.95 07:40:01 1 12.89 0.00 3.56 0.39 0.07 83.09 07:40:01 2 15.03 0.00 4.61 9.37 0.07 70.93 07:40:01 3 11.26 0.00 3.76 3.04 0.07 81.87 07:40:01 4 10.04 0.00 3.49 0.77 0.05 85.65 07:40:01 5 12.33 0.00 4.22 0.56 0.07 82.83 07:40:01 6 11.44 0.00 4.64 5.89 0.07 77.95 07:40:01 7 15.33 0.00 4.49 0.66 0.10 79.42 07:41:01 all 38.97 0.00 6.70 2.43 0.08 51.80 07:41:01 0 37.70 0.00 7.49 0.74 0.07 54.00 07:41:01 1 38.51 0.00 6.01 0.24 0.08 55.15 07:41:01 2 38.89 0.00 6.61 5.75 0.08 48.66 07:41:01 3 38.74 0.00 6.33 0.76 0.08 54.10 07:41:01 4 39.38 0.00 6.67 0.55 0.10 53.30 07:41:01 5 39.85 0.00 7.37 9.00 0.08 43.69 07:41:01 6 38.86 0.00 6.68 1.63 0.07 52.77 07:41:01 7 39.86 0.00 6.48 0.78 0.10 52.78 07:42:01 all 5.40 0.00 1.88 1.94 0.04 90.74 07:42:01 0 5.21 0.00 2.17 6.34 0.05 86.22 07:42:01 1 4.20 0.00 1.89 0.02 0.02 93.88 07:42:01 2 6.36 0.00 2.01 0.03 0.03 91.56 07:42:01 3 4.76 0.00 1.78 0.03 0.05 93.38 07:42:01 4 7.03 0.00 1.62 0.58 0.05 90.72 07:42:01 5 5.97 0.00 1.51 0.30 0.03 92.19 07:42:01 6 4.98 0.00 2.20 7.52 0.05 85.24 07:42:01 7 4.65 0.00 1.86 0.74 0.03 92.71 07:43:01 all 0.27 0.00 0.01 0.01 0.01 99.71 07:43:01 0 0.02 0.00 0.02 0.00 0.00 99.97 07:43:01 1 0.00 0.00 0.00 0.00 0.02 99.98 07:43:01 2 0.02 0.00 0.00 0.00 0.00 99.98 07:43:01 3 0.02 0.00 0.02 0.00 0.00 99.97 07:43:01 4 2.09 0.00 0.00 0.02 0.03 97.86 07:43:01 5 0.00 0.00 0.02 0.00 0.00 99.98 07:43:01 6 0.00 0.00 0.02 0.03 0.00 99.95 07:43:01 7 0.00 0.00 0.00 0.00 0.00 100.00 07:44:01 all 2.67 0.00 1.31 0.79 0.03 95.21 07:44:01 0 2.86 0.00 2.59 2.42 0.03 92.10 07:44:01 1 2.74 0.00 1.42 0.05 0.02 95.78 07:44:01 2 1.47 0.00 0.70 0.03 0.03 97.76 07:44:01 3 3.10 0.00 1.07 0.08 0.03 95.71 07:44:01 4 4.02 0.00 0.79 0.61 0.03 94.55 07:44:01 5 3.02 0.00 1.27 0.98 0.02 94.71 07:44:01 6 2.15 0.00 0.77 1.50 0.02 95.56 07:44:01 7 1.95 0.00 1.90 0.62 0.05 95.49 07:45:01 all 0.19 0.00 0.03 0.01 0.00 99.77 07:45:01 0 0.03 0.00 0.03 0.02 0.02 99.90 07:45:01 1 0.00 0.00 0.02 0.00 0.00 99.98 07:45:01 2 0.02 0.00 0.00 0.00 0.00 99.98 07:45:01 3 0.00 0.00 0.02 0.00 0.00 99.98 07:45:01 4 1.42 0.00 0.12 0.02 0.02 98.43 07:45:01 5 0.00 0.00 0.02 0.00 0.00 99.98 07:45:01 6 0.02 0.00 0.00 0.05 0.00 99.93 07:45:01 7 0.02 0.00 0.02 0.00 0.00 99.97 07:46:01 all 0.11 0.00 0.04 0.01 0.01 99.84 07:46:01 0 0.05 0.00 0.03 0.00 0.00 99.92 07:46:01 1 0.03 0.00 0.03 0.00 0.00 99.93 07:46:01 2 0.07 0.00 0.02 0.00 0.02 99.90 07:46:01 3 0.23 0.00 0.08 0.00 0.02 99.67 07:46:01 4 0.28 0.00 0.03 0.00 0.03 99.65 07:46:01 5 0.08 0.00 0.03 0.00 0.02 99.87 07:46:01 6 0.02 0.00 0.03 0.05 0.02 99.88 07:46:01 7 0.08 0.00 0.02 0.00 0.00 99.90 07:47:01 all 0.08 0.00 0.03 0.01 0.01 99.88 07:47:01 0 0.05 0.00 0.02 0.02 0.02 99.90 07:47:01 1 0.03 0.00 0.03 0.00 0.02 99.92 07:47:01 2 0.22 0.00 0.05 0.02 0.00 99.72 07:47:01 3 0.07 0.00 0.02 0.02 0.00 99.90 07:47:01 4 0.15 0.00 0.02 0.00 0.02 99.82 07:47:01 5 0.03 0.00 0.05 0.00 0.00 99.92 07:47:01 6 0.02 0.00 0.02 0.05 0.00 99.92 07:47:01 7 0.03 0.00 0.03 0.00 0.00 99.93 07:48:01 all 0.07 0.00 0.02 0.01 0.01 99.89 07:48:01 0 0.22 0.00 0.02 0.00 0.00 99.77 07:48:01 1 0.07 0.00 0.03 0.02 0.00 99.88 07:48:01 2 0.02 0.00 0.00 0.00 0.00 99.98 07:48:01 3 0.02 0.00 0.02 0.00 0.02 99.95 07:48:01 4 0.02 0.00 0.05 0.00 0.03 99.90 07:48:01 5 0.02 0.00 0.00 0.00 0.00 99.98 07:48:01 6 0.00 0.00 0.00 0.10 0.00 99.90 07:48:01 7 0.22 0.00 0.05 0.00 0.02 99.72 07:49:01 all 0.18 0.00 0.06 0.05 0.01 99.70 07:49:01 0 0.40 0.00 0.03 0.00 0.02 99.55 07:49:01 1 0.37 0.00 0.22 0.07 0.02 99.33 07:49:01 2 0.12 0.00 0.02 0.02 0.00 99.85 07:49:01 3 0.03 0.00 0.00 0.00 0.02 99.95 07:49:01 4 0.12 0.00 0.03 0.00 0.02 99.83 07:49:01 5 0.00 0.00 0.02 0.00 0.00 99.98 07:49:01 6 0.00 0.00 0.03 0.27 0.00 99.70 07:49:01 7 0.38 0.00 0.17 0.05 0.00 99.40 07:50:01 all 0.16 0.00 0.04 0.02 0.01 99.77 07:50:01 0 0.27 0.00 0.03 0.00 0.02 99.68 07:50:01 1 0.12 0.00 0.03 0.00 0.00 99.85 07:50:01 2 0.17 0.00 0.02 0.00 0.02 99.80 07:50:01 3 0.05 0.00 0.03 0.00 0.02 99.90 07:50:01 4 0.20 0.00 0.07 0.00 0.00 99.73 07:50:01 5 0.02 0.00 0.00 0.00 0.00 99.98 07:50:01 6 0.07 0.00 0.00 0.05 0.00 99.88 07:50:01 7 0.38 0.00 0.17 0.10 0.02 99.33 07:50:01 CPU %user %nice %system %iowait %steal %idle 07:51:01 all 0.04 0.00 0.02 0.02 0.00 99.92 07:51:01 0 0.02 0.00 0.00 0.00 0.00 99.98 07:51:01 1 0.02 0.00 0.00 0.00 0.00 99.98 07:51:01 2 0.00 0.00 0.02 0.00 0.02 99.97 07:51:01 3 0.00 0.00 0.00 0.02 0.00 99.98 07:51:01 4 0.03 0.00 0.02 0.00 0.00 99.95 07:51:01 5 0.00 0.00 0.00 0.00 0.00 100.00 07:51:01 6 0.07 0.00 0.00 0.00 0.00 99.93 07:51:01 7 0.22 0.00 0.10 0.12 0.00 99.57 07:52:01 all 0.03 0.00 0.01 0.00 0.01 99.95 07:52:01 0 0.05 0.00 0.02 0.00 0.00 99.93 07:52:01 1 0.02 0.00 0.02 0.00 0.02 99.95 07:52:01 2 0.03 0.00 0.03 0.00 0.02 99.92 07:52:01 3 0.03 0.00 0.02 0.02 0.00 99.93 07:52:01 4 0.05 0.00 0.00 0.00 0.02 99.93 07:52:01 5 0.00 0.00 0.00 0.00 0.00 100.00 07:52:01 6 0.05 0.00 0.00 0.00 0.00 99.95 07:52:01 7 0.02 0.00 0.00 0.02 0.02 99.95 Average: all 4.60 0.00 1.10 0.74 0.02 93.54 Average: 0 4.17 0.00 1.37 1.83 0.02 92.60 Average: 1 4.50 0.00 1.01 0.06 0.02 94.40 Average: 2 4.76 0.00 1.07 1.16 0.02 92.98 Average: 3 4.46 0.00 1.01 0.30 0.02 94.21 Average: 4 4.97 0.00 0.99 0.20 0.03 93.82 Average: 5 4.68 0.00 1.11 0.83 0.02 93.36 Average: 6 4.41 0.00 1.10 1.31 0.02 93.17 Average: 7 4.82 0.00 1.17 0.24 0.03 93.76