---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-20749 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: 2799.996 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 13G 143G 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 13G 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-20749) 07/22/22 _x86_64_ (8 CPU) 01:34:20 LINUX RESTART (8 CPU) 01:35:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:36:01 216.18 12.15 204.03 0.00 1985.34 106413.06 0.00 01:37:01 156.26 0.12 156.14 0.00 1.60 25958.34 0.00 01:38:01 33.93 0.05 33.88 0.00 3.20 16898.65 0.00 01:39:01 1.85 0.00 1.85 0.00 0.00 21.21 0.00 01:40:01 1.35 0.02 1.33 0.00 0.13 16.53 0.00 01:41:01 3.78 0.87 2.92 0.00 18.40 39.99 0.00 01:42:01 0.93 0.00 0.93 0.00 0.00 10.93 0.00 01:43:01 1.42 0.00 1.42 0.00 0.00 17.06 0.00 01:44:01 1.30 0.00 1.30 0.00 0.00 15.20 0.00 01:45:01 2.07 0.00 2.07 0.00 0.00 28.26 0.00 01:46:01 1.33 0.00 1.33 0.00 0.00 14.53 0.00 01:47:01 1.47 0.00 1.47 0.00 0.00 17.60 0.00 01:48:01 55.18 0.38 54.80 0.00 12.53 35110.70 0.00 Average: 36.70 1.04 35.65 0.00 155.50 14198.35 0.00 01:35:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:36:01 28115848 31578244 715180 2.17 160540 3503396 2413740 7.11 1443840 2863120 100680 01:37:01 28144068 31773772 521108 1.58 167768 3661012 1872888 5.52 1342068 2938808 512 01:38:01 27647900 31787564 505668 1.54 176204 4112956 1848056 5.45 1345872 3378172 164 01:39:01 27649012 31788692 504592 1.53 176224 4112956 1848056 5.45 1345928 3378196 24 01:40:01 27649120 31788832 504352 1.53 176260 4112968 1848056 5.45 1344728 3378204 48 01:41:01 27649332 31789932 503484 1.53 176312 4113484 1887996 5.56 1344216 3378656 8 01:42:01 27658396 31799228 494340 1.50 176328 4113488 1887996 5.56 1335040 3378868 12 01:43:01 27658040 31798936 494588 1.50 176348 4113492 1887996 5.56 1335536 3378880 200 01:44:01 27657772 31798688 494776 1.50 176376 4113484 1887996 5.56 1335712 3378880 8 01:45:01 27658252 31799520 494188 1.50 176436 4113464 1887996 5.56 1335120 3379172 8 01:46:01 27657936 31799252 494380 1.50 176480 4113476 1887996 5.56 1334908 3379184 24 01:47:01 27658148 31799484 494088 1.50 176500 4113476 1887996 5.56 1334852 3379184 16 01:48:01 26548800 31772520 518888 1.58 197616 5095496 1867288 5.50 1473868 4270880 76 Average: 27642510 31774974 518433 1.58 176107 4107165 1916466 5.65 1357822 3373862 7829 01:35:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:36:01 vethff33ca1 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 01:36:01 lo 5.66 5.66 0.56 0.56 0.00 0.00 0.00 0.00 01:36:01 docker0 121.16 144.12 9.83 1182.10 0.00 0.00 0.00 0.00 01:36:01 ens3 468.26 325.56 6841.10 103.73 0.00 0.00 0.00 0.00 01:37:01 lo 2.73 2.73 0.26 0.26 0.00 0.00 0.00 0.00 01:37:01 docker0 9.47 14.31 0.56 94.55 0.00 0.00 0.00 0.00 01:37:01 ens3 95.37 81.97 187.39 63.26 0.00 0.00 0.00 0.00 01:38:01 lo 5.07 5.07 0.50 0.50 0.00 0.00 0.00 0.00 01:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:38:01 ens3 147.26 103.53 2543.40 230.05 0.00 0.00 0.00 0.00 01:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 ens3 0.77 0.22 0.15 0.08 0.00 0.00 0.00 0.00 01:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 ens3 1.35 0.77 3.49 0.30 0.00 0.00 0.00 0.00 01:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 01:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 ens3 0.77 0.30 0.15 0.08 0.00 0.00 0.00 0.00 01:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:44:01 ens3 0.43 0.28 0.26 0.20 0.00 0.00 0.00 0.00 01:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:45:01 ens3 0.27 0.20 0.08 0.07 0.00 0.00 0.00 0.00 01:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:46:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:47:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 01:48:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 01:48:01 docker0 39.52 51.37 3.50 731.89 0.00 0.00 0.00 0.00 01:48:01 ens3 235.27 151.28 4711.20 60.12 0.00 0.00 0.00 0.00 Average: lo 1.19 1.19 0.11 0.11 0.00 0.00 0.00 0.00 Average: docker0 13.09 16.14 1.07 154.52 0.00 0.00 0.00 0.00 Average: ens3 73.09 51.10 1099.12 35.22 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-20749) 07/22/22 _x86_64_ (8 CPU) 01:34:20 LINUX RESTART (8 CPU) 01:35:01 CPU %user %nice %system %iowait %steal %idle 01:36:01 all 17.19 0.00 6.15 1.67 0.08 74.92 01:36:01 0 16.06 0.00 5.93 1.93 0.08 76.00 01:36:01 1 17.72 0.00 6.18 2.26 0.07 73.77 01:36:01 2 17.53 0.00 6.06 1.91 0.08 74.41 01:36:01 3 17.26 0.00 6.27 2.25 0.08 74.13 01:36:01 4 16.66 0.00 6.07 1.03 0.08 76.15 01:36:01 5 16.71 0.00 6.56 3.33 0.05 73.35 01:36:01 6 16.68 0.00 6.19 0.22 0.07 76.85 01:36:01 7 18.86 0.00 5.91 0.44 0.08 74.69 01:37:01 all 40.35 0.00 6.73 0.92 0.09 51.91 01:37:01 0 40.60 0.00 6.80 0.62 0.08 51.89 01:37:01 1 39.34 0.00 6.68 0.88 0.08 53.02 01:37:01 2 39.49 0.00 6.44 1.89 0.08 52.09 01:37:01 3 43.08 0.00 6.85 0.69 0.08 49.29 01:37:01 4 37.38 0.00 6.67 1.01 0.08 54.85 01:37:01 5 39.50 0.00 7.10 1.75 0.10 51.54 01:37:01 6 39.89 0.00 6.84 0.34 0.08 52.85 01:37:01 7 43.57 0.00 6.43 0.19 0.08 49.73 01:38:01 all 4.27 0.00 1.47 0.36 0.03 93.86 01:38:01 0 3.59 0.00 2.12 2.10 0.03 92.16 01:38:01 1 4.16 0.00 1.28 0.24 0.02 94.31 01:38:01 2 5.11 0.00 1.69 0.08 0.03 93.08 01:38:01 3 4.57 0.00 1.37 0.42 0.02 93.62 01:38:01 4 4.97 0.00 1.33 0.05 0.03 93.62 01:38:01 5 4.02 0.00 1.46 0.02 0.02 94.49 01:38:01 6 4.07 0.00 1.36 0.00 0.03 94.54 01:38:01 7 3.69 0.00 1.16 0.02 0.03 95.10 01:39:01 all 0.01 0.00 0.01 0.00 0.00 99.97 01:39:01 0 0.02 0.00 0.02 0.03 0.00 99.93 01:39:01 1 0.02 0.00 0.00 0.00 0.02 99.97 01:39:01 2 0.02 0.00 0.00 0.00 0.00 99.98 01:39:01 3 0.05 0.00 0.02 0.00 0.02 99.92 01:39:01 4 0.02 0.00 0.02 0.00 0.00 99.97 01:39:01 5 0.00 0.00 0.02 0.00 0.00 99.98 01:39:01 6 0.00 0.00 0.00 0.00 0.00 100.00 01:39:01 7 0.00 0.00 0.02 0.00 0.00 99.98 01:40:01 all 0.09 0.00 0.01 0.01 0.00 99.88 01:40:01 0 0.02 0.00 0.00 0.05 0.00 99.93 01:40:01 1 0.55 0.00 0.02 0.00 0.00 99.43 01:40:01 2 0.02 0.00 0.00 0.02 0.00 99.97 01:40:01 3 0.05 0.00 0.03 0.00 0.02 99.90 01:40:01 4 0.02 0.00 0.02 0.00 0.00 99.97 01:40:01 5 0.03 0.00 0.02 0.00 0.02 99.93 01:40:01 6 0.02 0.00 0.00 0.00 0.00 99.98 01:40:01 7 0.03 0.00 0.03 0.00 0.00 99.93 01:41:01 all 0.08 0.00 0.04 0.01 0.00 99.87 01:41:01 0 0.00 0.00 0.03 0.07 0.00 99.90 01:41:01 1 0.32 0.00 0.08 0.00 0.00 99.60 01:41:01 2 0.00 0.00 0.02 0.00 0.00 99.98 01:41:01 3 0.23 0.00 0.08 0.03 0.00 99.65 01:41:01 4 0.02 0.00 0.03 0.00 0.00 99.95 01:41:01 5 0.03 0.00 0.02 0.00 0.00 99.95 01:41:01 6 0.03 0.00 0.02 0.00 0.00 99.95 01:41:01 7 0.00 0.00 0.03 0.00 0.00 99.97 01:42:01 all 0.08 0.00 0.01 0.00 0.00 99.91 01:42:01 0 0.05 0.00 0.00 0.02 0.00 99.93 01:42:01 1 0.45 0.00 0.05 0.00 0.02 99.48 01:42:01 2 0.00 0.00 0.00 0.00 0.00 100.00 01:42:01 3 0.02 0.00 0.00 0.00 0.02 99.97 01:42:01 4 0.03 0.00 0.00 0.00 0.00 99.97 01:42:01 5 0.00 0.00 0.02 0.00 0.00 99.98 01:42:01 6 0.02 0.00 0.00 0.00 0.00 99.98 01:42:01 7 0.03 0.00 0.03 0.00 0.00 99.93 01:43:01 all 0.06 0.00 0.00 0.01 0.00 99.92 01:43:01 0 0.00 0.00 0.00 0.03 0.02 99.95 01:43:01 1 0.43 0.00 0.02 0.00 0.02 99.53 01:43:01 2 0.02 0.00 0.02 0.00 0.00 99.97 01:43:01 3 0.00 0.00 0.00 0.00 0.00 100.00 01:43:01 4 0.00 0.00 0.00 0.00 0.00 100.00 01:43:01 5 0.00 0.00 0.00 0.02 0.00 99.98 01:43:01 6 0.02 0.00 0.00 0.00 0.00 99.98 01:43:01 7 0.02 0.00 0.00 0.00 0.00 99.98 01:44:01 all 0.09 0.00 0.01 0.00 0.00 99.89 01:44:01 0 0.05 0.00 0.05 0.03 0.00 99.87 01:44:01 1 0.50 0.00 0.03 0.00 0.02 99.45 01:44:01 2 0.02 0.00 0.00 0.00 0.00 99.98 01:44:01 3 0.02 0.00 0.02 0.00 0.00 99.97 01:44:01 4 0.05 0.00 0.00 0.00 0.02 99.93 01:44:01 5 0.03 0.00 0.00 0.00 0.00 99.97 01:44:01 6 0.02 0.00 0.02 0.00 0.00 99.97 01:44:01 7 0.02 0.00 0.00 0.00 0.00 99.98 01:45:01 all 0.12 0.00 0.01 0.01 0.00 99.86 01:45:01 0 0.00 0.00 0.00 0.08 0.00 99.92 01:45:01 1 0.88 0.00 0.07 0.00 0.02 99.04 01:45:01 2 0.00 0.00 0.00 0.00 0.00 100.00 01:45:01 3 0.02 0.00 0.00 0.00 0.00 99.98 01:45:01 4 0.03 0.00 0.02 0.00 0.00 99.95 01:45:01 5 0.00 0.00 0.02 0.00 0.00 99.98 01:45:01 6 0.00 0.00 0.00 0.00 0.00 100.00 01:45:01 7 0.00 0.00 0.00 0.00 0.00 100.00 01:46:01 all 0.08 0.00 0.02 0.00 0.00 99.89 01:46:01 0 0.05 0.00 0.00 0.03 0.00 99.92 01:46:01 1 0.53 0.00 0.07 0.00 0.02 99.38 01:46:01 2 0.00 0.00 0.00 0.00 0.02 99.98 01:46:01 3 0.00 0.00 0.00 0.00 0.00 100.00 01:46:01 4 0.02 0.00 0.02 0.00 0.00 99.97 01:46:01 5 0.03 0.00 0.02 0.00 0.00 99.95 01:46:01 6 0.03 0.00 0.02 0.00 0.00 99.95 01:46:01 7 0.00 0.00 0.02 0.00 0.00 99.98 01:46:01 CPU %user %nice %system %iowait %steal %idle 01:47:01 all 0.08 0.00 0.01 0.01 0.01 99.90 01:47:01 0 0.02 0.00 0.02 0.02 0.00 99.95 01:47:01 1 0.58 0.00 0.03 0.00 0.03 99.35 01:47:01 2 0.02 0.00 0.02 0.03 0.00 99.93 01:47:01 3 0.02 0.00 0.00 0.00 0.02 99.97 01:47:01 4 0.02 0.00 0.00 0.00 0.00 99.98 01:47:01 5 0.00 0.00 0.02 0.00 0.00 99.98 01:47:01 6 0.00 0.00 0.00 0.00 0.00 100.00 01:47:01 7 0.00 0.00 0.00 0.00 0.00 100.00 01:48:01 all 4.78 0.00 1.84 0.60 0.02 92.75 01:48:01 0 5.72 0.00 2.21 2.92 0.03 89.11 01:48:01 1 4.73 0.00 1.42 0.03 0.02 93.80 01:48:01 2 4.52 0.00 1.27 0.13 0.02 94.05 01:48:01 3 4.32 0.00 1.98 0.03 0.02 93.65 01:48:01 4 4.86 0.00 1.53 0.02 0.02 93.58 01:48:01 5 4.33 0.00 2.46 1.34 0.02 91.85 01:48:01 6 6.17 0.00 1.87 0.00 0.02 91.94 01:48:01 7 3.60 0.00 1.99 0.32 0.03 94.06 Average: all 5.13 0.00 1.24 0.28 0.02 93.33 Average: 0 5.06 0.00 1.31 0.61 0.02 93.00 Average: 1 5.36 0.00 1.21 0.26 0.02 93.15 Average: 2 5.09 0.00 1.18 0.31 0.02 93.40 Average: 3 5.31 0.00 1.27 0.26 0.02 93.14 Average: 4 4.88 0.00 1.20 0.16 0.02 93.74 Average: 5 4.93 0.00 1.35 0.49 0.02 93.22 Average: 6 5.11 0.00 1.24 0.04 0.02 93.59 Average: 7 5.31 0.00 1.19 0.07 0.02 93.41