---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-23469 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: 2800.002 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 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 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 11G 145G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-23469) 08/24/22 _x86_64_ (8 CPU) 23:23:29 LINUX RESTART (8 CPU) 23:24:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:25:01 366.51 13.70 352.81 0.00 2123.38 125027.43 0.00 23:26:01 130.23 0.15 130.08 0.00 11.46 28552.31 0.00 23:27:01 113.20 0.02 113.18 0.00 1.87 34150.31 0.00 23:28:01 1.95 0.00 1.95 0.00 0.00 22.01 0.00 23:29:01 1.12 0.02 1.10 0.00 0.13 12.26 0.00 23:30:02 1.28 0.00 1.28 0.00 0.00 16.00 0.00 23:31:01 0.91 0.00 0.91 0.00 0.00 10.84 0.00 23:32:01 1.40 0.00 1.40 0.00 0.00 16.13 0.00 23:33:01 0.92 0.00 0.92 0.00 0.00 10.00 0.00 23:34:01 1.67 0.00 1.67 0.00 0.00 22.79 0.00 Average: 62.02 1.39 60.63 0.00 214.03 18814.09 0.00 23:24:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:25:01 28054292 31716300 576960 1.75 147932 3704848 2192924 6.46 1269128 3095376 244328 23:26:01 27655600 31380604 904196 2.75 166912 3742208 2768656 8.16 1803968 2939644 225568 23:27:01 27529032 31754372 532380 1.62 176420 4193092 1808092 5.33 1374192 3457240 156 23:28:01 27529904 31755248 531224 1.62 176440 4193092 1808092 5.33 1373164 3457240 20 23:29:01 27540268 31765624 520780 1.58 176464 4193096 1808092 5.33 1363000 3457248 24 23:30:02 27539476 31764860 521484 1.59 176484 4193104 1808092 5.33 1362736 3457252 72 23:31:01 27546224 31771992 514404 1.56 176496 4193108 1808092 5.33 1356244 3457496 164 23:32:01 27546880 31772656 513856 1.56 176520 4193112 1808092 5.33 1355884 3457500 48 23:33:01 27546620 31772416 514056 1.56 176532 4193112 1808092 5.33 1355920 3457500 12 23:34:01 27546968 31772848 513812 1.56 176576 4193092 1808092 5.33 1356792 3457528 260 Average: 27603526 31722692 564315 1.72 172678 4099186 1942632 5.73 1397103 3369402 47065 23:24:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:25:01 lo 6.67 6.67 0.65 0.65 0.00 0.00 0.00 0.00 23:25:01 docker0 145.79 185.54 11.89 1634.90 0.00 0.00 0.00 0.00 23:25:01 ens3 584.00 389.02 7467.25 79.64 0.00 0.00 0.00 0.00 23:26:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 23:26:01 docker0 6.73 9.08 0.40 40.77 0.00 0.00 0.00 0.00 23:26:01 vethe09881b 0.05 0.20 0.00 0.02 0.00 0.00 0.00 0.00 23:26:01 ens3 89.55 64.69 92.77 70.03 0.00 0.00 0.00 0.00 23:27:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 23:27:01 docker0 2.63 5.97 0.17 57.97 0.00 0.00 0.00 0.00 23:27:01 ens3 160.12 108.52 2637.28 62.49 0.00 0.00 0.00 0.00 23:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:28:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 23:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:29:01 ens3 0.73 0.38 1.48 0.09 0.00 0.00 0.00 0.00 23:30:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:30:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:30:02 ens3 0.13 0.08 0.01 0.01 0.00 0.00 0.00 0.00 23:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:31:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:32:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 23:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:33:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:34:01 ens3 0.33 0.18 0.09 0.07 0.00 0.00 0.00 0.00 Average: lo 0.96 0.96 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 15.54 20.09 1.25 173.64 0.00 0.00 0.00 0.00 Average: ens3 83.66 56.40 1021.52 21.27 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-23469) 08/24/22 _x86_64_ (8 CPU) 23:23:29 LINUX RESTART (8 CPU) 23:24:01 CPU %user %nice %system %iowait %steal %idle 23:25:01 all 10.59 0.00 4.38 2.00 0.06 82.96 23:25:01 0 11.23 0.00 4.82 1.38 0.05 82.52 23:25:01 1 10.97 0.00 4.27 1.68 0.05 83.02 23:25:01 2 11.51 0.00 4.53 3.33 0.07 80.57 23:25:01 3 9.12 0.00 4.00 0.27 0.05 86.56 23:25:01 4 10.46 0.00 4.67 6.15 0.08 78.63 23:25:01 5 9.35 0.00 3.54 0.56 0.03 86.52 23:25:01 6 12.30 0.00 4.26 1.30 0.07 82.08 23:25:01 7 9.77 0.00 4.99 1.39 0.07 83.79 23:26:01 all 41.07 0.00 6.66 0.88 0.09 51.29 23:26:01 0 41.52 0.00 7.13 0.17 0.08 51.10 23:26:01 1 40.46 0.00 6.15 0.15 0.10 53.14 23:26:01 2 39.95 0.00 6.61 3.02 0.08 50.35 23:26:01 3 42.12 0.00 6.59 0.19 0.12 50.99 23:26:01 4 40.49 0.00 6.60 0.03 0.08 52.79 23:26:01 5 41.99 0.00 6.65 1.77 0.10 49.49 23:26:01 6 42.42 0.00 6.28 1.03 0.08 50.19 23:26:01 7 39.61 0.00 7.28 0.68 0.10 52.33 23:27:01 all 9.64 0.00 2.62 0.77 0.04 86.92 23:27:01 0 9.50 0.00 2.25 0.40 0.05 87.80 23:27:01 1 10.40 0.00 2.52 0.39 0.03 86.66 23:27:01 2 10.39 0.00 2.24 0.12 0.05 87.20 23:27:01 3 8.25 0.00 2.40 1.14 0.05 88.15 23:27:01 4 9.28 0.00 2.86 0.17 0.03 87.66 23:27:01 5 10.89 0.00 2.55 0.05 0.03 86.48 23:27:01 6 9.43 0.00 3.28 0.02 0.03 87.24 23:27:01 7 9.01 0.00 2.87 3.93 0.03 84.15 23:28:01 all 0.01 0.00 0.02 0.01 0.01 99.95 23:28:01 0 0.00 0.00 0.02 0.00 0.00 99.98 23:28:01 1 0.02 0.00 0.02 0.00 0.02 99.95 23:28:01 2 0.03 0.00 0.03 0.02 0.02 99.90 23:28:01 3 0.02 0.00 0.03 0.02 0.02 99.92 23:28:01 4 0.00 0.00 0.00 0.00 0.00 100.00 23:28:01 5 0.02 0.00 0.02 0.00 0.00 99.97 23:28:01 6 0.02 0.00 0.02 0.00 0.00 99.97 23:28:01 7 0.02 0.00 0.03 0.02 0.02 99.92 23:29:01 all 0.04 0.00 0.03 0.01 0.01 99.91 23:29:01 0 0.03 0.00 0.02 0.00 0.02 99.93 23:29:01 1 0.02 0.00 0.00 0.00 0.00 99.98 23:29:01 2 0.03 0.00 0.05 0.00 0.02 99.90 23:29:01 3 0.10 0.00 0.03 0.07 0.00 99.80 23:29:01 4 0.03 0.00 0.02 0.00 0.02 99.93 23:29:01 5 0.03 0.00 0.03 0.00 0.00 99.93 23:29:01 6 0.03 0.00 0.02 0.00 0.00 99.95 23:29:01 7 0.05 0.00 0.05 0.02 0.00 99.88 23:30:02 all 0.01 0.00 0.01 0.01 0.01 99.96 23:30:02 0 0.00 0.00 0.02 0.00 0.00 99.98 23:30:02 1 0.00 0.00 0.00 0.00 0.00 100.00 23:30:02 2 0.02 0.00 0.03 0.00 0.02 99.93 23:30:02 3 0.00 0.00 0.02 0.00 0.02 99.97 23:30:02 4 0.00 0.00 0.02 0.00 0.02 99.97 23:30:02 5 0.02 0.00 0.02 0.00 0.02 99.95 23:30:02 6 0.02 0.00 0.00 0.00 0.02 99.97 23:30:02 7 0.02 0.00 0.02 0.07 0.00 99.90 23:31:01 all 0.04 0.00 0.05 0.00 0.00 99.90 23:31:01 0 0.03 0.00 0.07 0.00 0.00 99.90 23:31:01 1 0.02 0.00 0.00 0.00 0.00 99.98 23:31:01 2 0.02 0.00 0.02 0.02 0.00 99.95 23:31:01 3 0.07 0.00 0.08 0.02 0.02 99.81 23:31:01 4 0.12 0.00 0.10 0.00 0.00 99.78 23:31:01 5 0.03 0.00 0.02 0.00 0.00 99.95 23:31:01 6 0.00 0.00 0.00 0.00 0.00 100.00 23:31:01 7 0.05 0.00 0.08 0.00 0.02 99.85 23:32:01 all 0.02 0.00 0.01 0.01 0.00 99.95 23:32:01 0 0.02 0.00 0.02 0.00 0.00 99.97 23:32:01 1 0.02 0.00 0.02 0.00 0.00 99.97 23:32:01 2 0.02 0.00 0.00 0.07 0.00 99.92 23:32:01 3 0.02 0.00 0.02 0.00 0.00 99.97 23:32:01 4 0.00 0.00 0.02 0.00 0.00 99.98 23:32:01 5 0.05 0.00 0.02 0.05 0.02 99.87 23:32:01 6 0.00 0.00 0.02 0.00 0.00 99.98 23:32:01 7 0.02 0.00 0.02 0.00 0.00 99.97 23:33:01 all 0.12 0.00 0.01 0.00 0.01 99.86 23:33:01 0 0.02 0.00 0.00 0.00 0.02 99.97 23:33:01 1 0.00 0.00 0.02 0.00 0.00 99.98 23:33:01 2 0.00 0.00 0.00 0.02 0.00 99.98 23:33:01 3 0.02 0.00 0.00 0.02 0.02 99.95 23:33:01 4 0.83 0.00 0.05 0.00 0.02 99.10 23:33:01 5 0.05 0.00 0.03 0.00 0.02 99.90 23:33:01 6 0.02 0.00 0.02 0.00 0.00 99.97 23:33:01 7 0.00 0.00 0.00 0.00 0.00 100.00 23:34:01 all 0.27 0.00 0.01 0.00 0.01 99.71 23:34:01 0 0.02 0.00 0.02 0.00 0.00 99.97 23:34:01 1 0.00 0.00 0.00 0.00 0.00 100.00 23:34:01 2 0.00 0.00 0.00 0.02 0.02 99.97 23:34:01 3 0.02 0.00 0.02 0.02 0.00 99.95 23:34:01 4 1.95 0.00 0.00 0.00 0.00 98.05 23:34:01 5 0.07 0.00 0.03 0.00 0.03 99.87 23:34:01 6 0.02 0.00 0.00 0.00 0.00 99.98 23:34:01 7 0.03 0.00 0.02 0.00 0.00 99.95 Average: all 6.14 0.00 1.37 0.37 0.02 92.10 Average: 0 6.20 0.00 1.43 0.19 0.02 92.16 Average: 1 6.14 0.00 1.29 0.22 0.02 92.32 Average: 2 6.16 0.00 1.34 0.65 0.03 91.82 Average: 3 5.93 0.00 1.31 0.17 0.03 92.56 Average: 4 6.27 0.00 1.42 0.63 0.03 91.66 Average: 5 6.21 0.00 1.28 0.24 0.03 92.24 Average: 6 6.38 0.00 1.38 0.23 0.02 91.99 Average: 7 5.81 0.00 1.52 0.61 0.02 92.04