---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-220 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-220) 03/14/23 _x86_64_ (8 CPU) 18:31:36 LINUX RESTART (8 CPU) 18:32:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:33:01 173.64 40.01 133.63 0.00 4319.15 57616.93 0.00 18:34:01 142.03 0.30 141.73 0.00 14.93 44172.90 0.00 18:35:01 109.68 0.03 109.65 0.00 3.87 34148.35 0.00 18:36:01 2.20 0.00 2.20 0.00 0.00 25.35 0.00 18:37:01 53.82 11.60 42.23 0.00 5176.74 8728.41 0.00 18:38:01 5.38 0.02 5.36 0.00 0.13 116.63 0.00 18:39:01 2.05 0.00 2.05 0.00 0.00 23.45 0.00 18:40:01 1.88 0.00 1.88 0.00 0.00 20.66 0.00 18:41:01 1.40 0.00 1.40 0.00 0.00 15.20 0.00 18:42:01 2.15 0.00 2.15 0.00 0.00 23.86 0.00 Average: 49.42 5.20 44.23 0.00 951.42 14488.78 0.00 18:32:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:33:01 28538992 31598196 710720 2.16 107932 3166148 1884764 5.55 1123088 2794964 291904 18:34:01 28083696 31366304 937268 2.85 148260 3315136 2413756 7.11 1483096 2849900 133616 18:35:01 27694824 31582224 723600 2.20 157988 3871540 1747560 5.15 1253440 3428508 336 18:36:01 27694988 31582468 723236 2.20 158036 3871544 1747560 5.15 1253308 3428512 52 18:37:01 27174220 31564648 721492 2.19 191520 4327620 1789860 5.27 1570824 3594648 1004 18:38:01 27181736 31567536 719376 2.19 190092 4324488 1778832 5.24 1568292 3591500 448 18:39:01 27187364 31573244 713444 2.17 190152 4324492 1778832 5.24 1563064 3591504 8 18:40:01 27187740 31573732 712924 2.17 190220 4324496 1778832 5.24 1563136 3591508 12 18:41:01 27187424 31573572 713004 2.17 190292 4324488 1778832 5.24 1562912 3591580 8 18:42:01 27187232 31573564 712860 2.17 190380 4324504 1778832 5.24 1562936 3591588 8 Average: 27511822 31555549 738792 2.25 171487 4017446 1847766 5.45 1450410 3405421 42740 18:32:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:33:01 ens3 952.61 579.77 8462.00 105.48 0.00 0.00 0.00 0.00 18:33:01 docker0 166.76 277.65 14.04 2001.49 0.00 0.00 0.00 0.00 18:33:01 lo 6.60 6.60 0.64 0.64 0.00 0.00 0.00 0.00 18:34:01 ens3 48.04 41.33 81.64 84.57 0.00 0.00 0.00 0.00 18:34:01 docker0 1.35 3.15 0.08 42.53 0.00 0.00 0.00 0.00 18:34:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 18:34:01 veth2b38131 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 18:35:01 ens3 103.35 64.10 2606.93 12.51 0.00 0.00 0.00 0.00 18:35:01 docker0 1.37 2.60 0.09 35.93 0.00 0.00 0.00 0.00 18:35:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 18:36:01 ens3 0.28 0.13 0.02 0.01 0.00 0.00 0.00 0.00 18:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:37:01 ens3 163.24 76.64 2802.02 5.47 0.00 0.00 0.00 0.00 18:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:37:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 18:38:01 ens3 1.88 1.48 6.49 0.16 0.00 0.00 0.00 0.00 18:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:39:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:40:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 18:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:41:01 ens3 0.33 0.12 0.13 0.07 0.00 0.00 0.00 0.00 18:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:42:01 ens3 0.58 0.10 0.06 0.01 0.00 0.00 0.00 0.00 18:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 127.05 76.38 1395.88 20.83 0.00 0.00 0.00 0.00 Average: docker0 16.95 28.34 1.42 207.98 0.00 0.00 0.00 0.00 Average: lo 1.00 1.00 0.09 0.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-220) 03/14/23 _x86_64_ (8 CPU) 18:31:36 LINUX RESTART (8 CPU) 18:32:01 CPU %user %nice %system %iowait %steal %idle 18:33:01 all 11.08 0.00 3.85 3.38 0.07 81.63 18:33:01 0 8.76 0.00 3.83 0.62 0.05 86.73 18:33:01 1 11.14 0.00 3.44 0.47 0.07 84.89 18:33:01 2 13.39 0.00 3.55 1.24 0.05 81.77 18:33:01 3 9.25 0.00 4.30 1.10 0.08 85.27 18:33:01 4 12.80 0.00 3.38 2.54 0.05 81.23 18:33:01 5 12.81 0.00 3.53 7.81 0.07 75.78 18:33:01 6 9.28 0.00 3.64 10.14 0.07 76.88 18:33:01 7 11.19 0.00 5.11 3.07 0.10 80.52 18:34:01 all 31.99 0.00 6.20 2.18 0.07 59.55 18:34:01 0 30.85 0.00 5.76 0.08 0.07 63.24 18:34:01 1 31.72 0.00 6.01 1.48 0.07 60.72 18:34:01 2 32.96 0.00 6.77 0.96 0.07 59.24 18:34:01 3 33.03 0.00 6.01 0.05 0.07 60.84 18:34:01 4 31.47 0.00 5.60 0.07 0.07 62.79 18:34:01 5 31.83 0.00 5.96 1.64 0.07 60.51 18:34:01 6 32.03 0.00 7.49 13.22 0.08 47.18 18:34:01 7 32.07 0.00 5.99 0.03 0.08 61.83 18:35:01 all 11.48 0.00 2.80 1.66 0.03 84.04 18:35:01 0 10.69 0.00 2.76 0.03 0.03 86.48 18:35:01 1 11.46 0.00 2.51 0.05 0.03 85.94 18:35:01 2 10.86 0.00 2.73 8.29 0.03 78.09 18:35:01 3 12.16 0.00 2.84 0.39 0.03 84.58 18:35:01 4 12.12 0.00 2.90 0.45 0.03 84.49 18:35:01 5 12.13 0.00 2.78 1.48 0.05 83.56 18:35:01 6 11.43 0.00 2.87 2.53 0.02 83.15 18:35:01 7 10.95 0.00 2.97 0.08 0.03 85.96 18:36:01 all 0.01 0.00 0.01 0.01 0.01 99.96 18:36:01 0 0.00 0.00 0.02 0.00 0.00 99.98 18:36:01 1 0.00 0.00 0.00 0.00 0.00 100.00 18:36:01 2 0.08 0.00 0.02 0.03 0.02 99.85 18:36:01 3 0.00 0.00 0.02 0.00 0.00 99.98 18:36:01 4 0.00 0.00 0.02 0.00 0.02 99.97 18:36:01 5 0.03 0.00 0.05 0.02 0.02 99.88 18:36:01 6 0.00 0.00 0.00 0.00 0.02 99.98 18:36:01 7 0.00 0.00 0.00 0.00 0.00 100.00 18:37:01 all 2.19 0.00 1.51 0.57 0.02 95.72 18:37:01 0 1.82 0.00 0.82 0.08 0.02 97.26 18:37:01 1 2.48 0.00 1.98 0.67 0.02 94.85 18:37:01 2 2.09 0.00 0.90 1.42 0.00 95.59 18:37:01 3 1.42 0.00 1.08 0.10 0.03 97.36 18:37:01 4 2.54 0.00 1.09 1.05 0.02 95.31 18:37:01 5 2.48 0.00 1.07 0.60 0.03 95.81 18:37:01 6 2.55 0.00 2.74 0.05 0.02 94.65 18:37:01 7 2.11 0.00 2.39 0.57 0.03 94.90 18:38:01 all 0.07 0.00 0.07 0.01 0.01 99.84 18:38:01 0 0.13 0.00 0.07 0.00 0.02 99.78 18:38:01 1 0.08 0.00 0.08 0.00 0.02 99.82 18:38:01 2 0.07 0.00 0.07 0.07 0.02 99.78 18:38:01 3 0.02 0.00 0.05 0.00 0.00 99.93 18:38:01 4 0.17 0.00 0.13 0.02 0.00 99.68 18:38:01 5 0.05 0.00 0.05 0.02 0.03 99.85 18:38:01 6 0.02 0.00 0.05 0.00 0.00 99.93 18:38:01 7 0.03 0.00 0.05 0.00 0.00 99.92 18:39:01 all 0.04 0.00 0.01 0.01 0.00 99.94 18:39:01 0 0.00 0.00 0.02 0.00 0.00 99.98 18:39:01 1 0.20 0.00 0.02 0.00 0.00 99.78 18:39:01 2 0.02 0.00 0.03 0.05 0.00 99.90 18:39:01 3 0.03 0.00 0.02 0.00 0.02 99.93 18:39:01 4 0.03 0.00 0.00 0.00 0.02 99.95 18:39:01 5 0.03 0.00 0.02 0.00 0.00 99.95 18:39:01 6 0.00 0.00 0.00 0.00 0.00 100.00 18:39:01 7 0.02 0.00 0.00 0.00 0.00 99.98 18:40:01 all 0.05 0.00 0.01 0.00 0.00 99.93 18:40:01 0 0.03 0.00 0.00 0.00 0.00 99.97 18:40:01 1 0.35 0.00 0.00 0.00 0.00 99.65 18:40:01 2 0.00 0.00 0.05 0.03 0.00 99.92 18:40:01 3 0.02 0.00 0.00 0.00 0.00 99.98 18:40:01 4 0.02 0.00 0.00 0.00 0.00 99.98 18:40:01 5 0.02 0.00 0.02 0.00 0.03 99.93 18:40:01 6 0.00 0.00 0.02 0.00 0.00 99.98 18:40:01 7 0.00 0.00 0.00 0.00 0.00 100.00 18:41:01 all 0.03 0.00 0.00 0.01 0.01 99.95 18:41:01 0 0.03 0.00 0.00 0.00 0.00 99.97 18:41:01 1 0.07 0.00 0.00 0.00 0.02 99.92 18:41:01 2 0.03 0.00 0.00 0.03 0.02 99.92 18:41:01 3 0.02 0.00 0.00 0.00 0.00 99.98 18:41:01 4 0.03 0.00 0.00 0.00 0.00 99.97 18:41:01 5 0.03 0.00 0.03 0.02 0.02 99.90 18:41:01 6 0.00 0.00 0.00 0.00 0.00 100.00 18:41:01 7 0.02 0.00 0.00 0.00 0.00 99.98 18:42:01 all 0.01 0.00 0.01 0.01 0.00 99.97 18:42:01 0 0.00 0.00 0.00 0.00 0.00 100.00 18:42:01 1 0.00 0.00 0.02 0.00 0.00 99.98 18:42:01 2 0.02 0.00 0.00 0.05 0.00 99.93 18:42:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:42:01 4 0.03 0.00 0.00 0.00 0.00 99.97 18:42:01 5 0.03 0.00 0.03 0.00 0.02 99.92 18:42:01 6 0.00 0.00 0.00 0.00 0.00 100.00 18:42:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 5.66 0.00 1.44 0.78 0.02 92.10 Average: 0 5.21 0.00 1.32 0.08 0.02 93.37 Average: 1 5.73 0.00 1.40 0.27 0.02 92.58 Average: 2 5.91 0.00 1.40 1.21 0.02 91.45 Average: 3 5.56 0.00 1.42 0.16 0.02 92.83 Average: 4 5.88 0.00 1.30 0.41 0.02 92.39 Average: 5 5.91 0.00 1.35 1.15 0.03 91.56 Average: 6 5.48 0.00 1.67 2.57 0.02 90.27 Average: 7 5.59 0.00 1.64 0.37 0.03 92.37