---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-29934 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: 2799.998 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 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-29934) 09/20/22 _x86_64_ (8 CPU) 07:28:24 LINUX RESTART (8 CPU) 07:29:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:30:01 321.23 13.30 307.93 0.00 2092.18 82751.14 0.00 07:31:01 84.30 0.93 83.37 0.00 10.66 35147.48 0.00 07:32:01 196.23 0.12 196.12 0.00 7.20 47790.57 0.00 07:33:01 4.58 0.02 4.57 0.00 4.27 68.94 0.00 07:34:01 1.17 0.02 1.15 0.00 0.13 13.73 0.00 07:35:01 2.02 0.00 2.02 0.00 0.00 22.93 0.00 07:36:01 1.45 0.00 1.45 0.00 0.00 16.80 0.00 07:37:01 2.22 0.00 2.22 0.00 0.00 24.26 0.00 07:38:01 1.18 0.00 1.18 0.00 0.00 13.46 0.00 07:39:01 2.05 0.00 2.05 0.00 0.00 27.86 0.00 07:40:01 1.55 0.00 1.55 0.00 0.00 19.73 0.00 07:41:01 59.09 0.27 58.82 0.00 11.59 35074.73 0.00 Average: 56.42 1.22 55.20 0.00 177.16 16747.91 0.00 07:29:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:30:01 28906776 31762848 542040 1.65 105620 3017560 2171700 6.40 1092116 2501720 3672 07:31:01 28016560 31710232 584988 1.78 162008 3718324 2116276 6.24 1328996 3069372 281012 07:32:01 27601224 31761460 532920 1.62 175400 4132820 1892536 5.58 1298256 3473904 312 07:33:01 27615080 31775104 520808 1.58 175484 4132812 1786856 5.27 1292332 3465168 20 07:34:01 27616244 31776332 519400 1.58 175516 4132812 1786856 5.27 1291840 3465176 20 07:35:01 27628600 31788700 507000 1.54 175560 4132824 1786856 5.27 1279536 3465180 180 07:36:01 27629380 31789576 506104 1.54 175628 4132824 1786856 5.27 1279548 3465184 8 07:37:01 27635024 31795348 500280 1.52 175684 4132888 1786856 5.27 1273188 3465256 8 07:38:01 27635544 31795952 499720 1.52 175724 4132892 1786856 5.27 1273160 3465316 12 07:39:01 27635264 31795728 500132 1.52 175760 4132876 1786856 5.27 1274024 3465304 20 07:40:01 27635508 31796048 499776 1.52 175840 4132880 1786856 5.27 1273552 3465308 196 07:41:01 26803148 31744776 547536 1.67 197920 4837412 2426336 7.15 1385740 4128684 448 Average: 27696529 31774342 521725 1.59 170512 4064077 1908475 5.62 1278524 3407964 23826 07:29:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:30:01 lo 6.40 6.40 0.62 0.62 0.00 0.00 0.00 0.00 07:30:01 ens3 416.76 274.72 5945.62 67.45 0.00 0.00 0.00 0.00 07:30:01 docker0 65.77 78.60 5.37 160.17 0.00 0.00 0.00 0.00 07:30:01 vethdaca4b9 51.51 64.16 4.99 50.23 0.00 0.00 0.00 0.00 07:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:31:01 ens3 138.56 119.65 1392.75 72.28 0.00 0.00 0.00 0.00 07:31:01 veth31033ed 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 07:31:01 docker0 70.85 80.70 5.92 1364.10 0.00 0.00 0.00 0.00 07:32:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 07:32:01 ens3 158.71 114.18 2685.43 60.60 0.00 0.00 0.00 0.00 07:32:01 docker0 15.60 19.51 0.93 98.54 0.00 0.00 0.00 0.00 07:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:33:01 ens3 11.76 10.73 5.61 14.47 0.00 0.00 0.00 0.00 07:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:34:01 ens3 0.47 0.45 0.10 0.10 0.00 0.00 0.00 0.00 07:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:35:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 07:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:36:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:37:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 07:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:38:01 ens3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 07:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:39:01 ens3 0.23 0.17 0.08 0.07 0.00 0.00 0.00 0.00 07:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:40:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:41:01 lo 1.33 1.33 0.12 0.12 0.00 0.00 0.00 0.00 07:41:01 ens3 210.96 131.40 4685.54 22.52 0.00 0.00 0.00 0.00 07:41:01 docker0 37.66 42.36 3.27 682.92 0.00 0.00 0.00 0.00 07:41:01 veth5df7234 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.89 0.89 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 78.14 54.30 1226.34 19.79 0.00 0.00 0.00 0.00 Average: docker0 15.82 18.43 1.29 192.15 0.00 0.00 0.00 0.00 Average: veth5df7234 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-29934) 09/20/22 _x86_64_ (8 CPU) 07:28:24 LINUX RESTART (8 CPU) 07:29:01 CPU %user %nice %system %iowait %steal %idle 07:30:01 all 8.20 0.00 3.41 5.11 0.12 83.16 07:30:01 0 7.31 0.00 3.46 9.37 0.10 79.75 07:30:01 1 9.00 0.00 3.15 0.25 0.10 87.50 07:30:01 2 9.83 0.00 4.49 3.88 0.08 81.72 07:30:01 3 7.64 0.00 2.98 0.47 0.12 88.79 07:30:01 4 7.69 0.00 2.98 7.64 0.13 81.55 07:30:01 5 7.97 0.00 3.41 0.15 0.10 88.37 07:30:01 6 8.28 0.00 3.53 17.82 0.15 70.21 07:30:01 7 7.83 0.00 3.27 1.38 0.15 87.36 07:31:01 all 29.84 0.00 5.22 4.21 0.06 60.67 07:31:01 0 29.04 0.00 5.47 1.46 0.05 63.98 07:31:01 1 29.76 0.00 5.10 0.24 0.05 64.86 07:31:01 2 29.03 0.00 5.15 0.52 0.08 65.21 07:31:01 3 30.43 0.00 5.09 0.19 0.07 64.23 07:31:01 4 29.92 0.00 4.97 0.05 0.07 64.99 07:31:01 5 30.88 0.00 5.05 7.93 0.05 56.08 07:31:01 6 30.51 0.00 5.17 0.69 0.07 63.57 07:31:01 7 29.11 0.00 5.75 22.70 0.07 42.38 07:32:01 all 38.98 0.00 6.70 0.55 0.08 53.70 07:32:01 0 38.24 0.00 5.94 1.09 0.08 54.65 07:32:01 1 39.99 0.00 7.38 0.19 0.08 52.36 07:32:01 2 38.70 0.00 6.24 0.05 0.08 54.92 07:32:01 3 39.66 0.00 6.73 0.17 0.08 53.36 07:32:01 4 39.58 0.00 6.84 2.44 0.08 51.06 07:32:01 5 38.20 0.00 6.68 0.20 0.08 54.84 07:32:01 6 38.40 0.00 6.75 0.19 0.07 54.60 07:32:01 7 39.06 0.00 7.04 0.05 0.07 53.79 07:33:01 all 0.17 0.00 0.09 0.02 0.00 99.71 07:33:01 0 0.13 0.00 0.12 0.00 0.00 99.75 07:33:01 1 0.18 0.00 0.08 0.00 0.00 99.73 07:33:01 2 0.17 0.00 0.03 0.00 0.00 99.80 07:33:01 3 0.17 0.00 0.10 0.03 0.02 99.68 07:33:01 4 0.18 0.00 0.10 0.10 0.00 99.62 07:33:01 5 0.27 0.00 0.08 0.02 0.00 99.63 07:33:01 6 0.13 0.00 0.10 0.00 0.00 99.77 07:33:01 7 0.13 0.00 0.12 0.00 0.02 99.73 07:34:01 all 0.02 0.00 0.01 0.01 0.00 99.95 07:34:01 0 0.03 0.00 0.03 0.00 0.02 99.92 07:34:01 1 0.02 0.00 0.00 0.00 0.00 99.98 07:34:01 2 0.02 0.00 0.00 0.00 0.00 99.98 07:34:01 3 0.07 0.00 0.02 0.07 0.02 99.83 07:34:01 4 0.02 0.00 0.00 0.03 0.00 99.95 07:34:01 5 0.02 0.00 0.02 0.00 0.00 99.97 07:34:01 6 0.02 0.00 0.00 0.02 0.00 99.97 07:34:01 7 0.00 0.00 0.00 0.00 0.00 100.00 07:35:01 all 0.02 0.00 0.02 0.01 0.00 99.95 07:35:01 0 0.02 0.00 0.02 0.02 0.00 99.95 07:35:01 1 0.07 0.00 0.02 0.00 0.02 99.90 07:35:01 2 0.02 0.00 0.03 0.00 0.00 99.95 07:35:01 3 0.02 0.00 0.02 0.03 0.00 99.93 07:35:01 4 0.03 0.00 0.02 0.00 0.02 99.93 07:35:01 5 0.00 0.00 0.00 0.00 0.00 100.00 07:35:01 6 0.02 0.00 0.03 0.00 0.00 99.95 07:35:01 7 0.02 0.00 0.00 0.00 0.00 99.98 07:36:01 all 0.03 0.00 0.01 0.13 0.00 99.82 07:36:01 0 0.22 0.00 0.00 0.00 0.00 99.78 07:36:01 1 0.02 0.00 0.02 0.00 0.00 99.97 07:36:01 2 0.00 0.00 0.00 0.00 0.00 100.00 07:36:01 3 0.02 0.00 0.03 1.07 0.02 98.87 07:36:01 4 0.00 0.00 0.00 0.00 0.00 100.00 07:36:01 5 0.00 0.00 0.00 0.00 0.00 100.00 07:36:01 6 0.00 0.00 0.00 0.00 0.00 100.00 07:36:01 7 0.00 0.00 0.02 0.00 0.00 99.98 07:37:01 all 0.08 0.00 0.01 0.66 0.00 99.24 07:37:01 0 0.55 0.00 0.00 0.70 0.00 98.75 07:37:01 1 0.02 0.00 0.03 0.00 0.00 99.95 07:37:01 2 0.02 0.00 0.03 0.00 0.02 99.93 07:37:01 3 0.03 0.00 0.00 4.62 0.00 95.35 07:37:01 4 0.02 0.00 0.02 0.00 0.00 99.97 07:37:01 5 0.00 0.00 0.00 0.00 0.00 100.00 07:37:01 6 0.00 0.00 0.03 0.00 0.00 99.97 07:37:01 7 0.02 0.00 0.00 0.00 0.00 99.98 07:38:01 all 0.02 0.00 0.01 0.13 0.00 99.84 07:38:01 0 0.05 0.00 0.02 0.33 0.02 99.58 07:38:01 1 0.00 0.00 0.03 0.00 0.00 99.97 07:38:01 2 0.00 0.00 0.00 0.00 0.00 100.00 07:38:01 3 0.07 0.00 0.03 0.70 0.02 99.18 07:38:01 4 0.02 0.00 0.00 0.00 0.00 99.98 07:38:01 5 0.00 0.00 0.00 0.00 0.00 100.00 07:38:01 6 0.00 0.00 0.00 0.00 0.00 100.00 07:38:01 7 0.02 0.00 0.00 0.00 0.00 99.98 07:39:01 all 0.03 0.00 0.01 0.02 0.01 99.94 07:39:01 0 0.07 0.00 0.00 0.00 0.00 99.93 07:39:01 1 0.02 0.00 0.00 0.00 0.02 99.97 07:39:01 2 0.02 0.00 0.00 0.00 0.00 99.98 07:39:01 3 0.07 0.00 0.03 0.12 0.02 99.77 07:39:01 4 0.05 0.00 0.00 0.03 0.00 99.92 07:39:01 5 0.02 0.00 0.00 0.00 0.00 99.98 07:39:01 6 0.02 0.00 0.02 0.00 0.00 99.97 07:39:01 7 0.00 0.00 0.00 0.00 0.02 99.98 07:40:01 all 0.15 0.00 0.00 0.01 0.00 99.84 07:40:01 0 0.91 0.00 0.00 0.00 0.00 99.09 07:40:01 1 0.02 0.00 0.00 0.00 0.00 99.98 07:40:01 2 0.02 0.00 0.00 0.02 0.00 99.97 07:40:01 3 0.05 0.00 0.03 0.03 0.00 99.88 07:40:01 4 0.13 0.00 0.00 0.00 0.00 99.87 07:40:01 5 0.00 0.00 0.00 0.00 0.00 100.00 07:40:01 6 0.00 0.00 0.00 0.00 0.00 100.00 07:40:01 7 0.03 0.00 0.00 0.02 0.00 99.95 07:40:01 CPU %user %nice %system %iowait %steal %idle 07:41:01 all 4.84 0.00 1.95 1.70 0.03 91.48 07:41:01 0 5.45 0.00 1.44 0.02 0.03 93.06 07:41:01 1 4.55 0.00 1.83 1.73 0.03 91.86 07:41:01 2 5.29 0.00 1.37 0.05 0.02 93.27 07:41:01 3 5.89 0.00 2.54 3.43 0.05 88.10 07:41:01 4 5.51 0.00 2.06 6.34 0.03 86.05 07:41:01 5 3.39 0.00 2.01 0.05 0.03 94.51 07:41:01 6 3.92 0.00 2.35 0.02 0.03 93.68 07:41:01 7 4.70 0.00 1.99 1.95 0.03 91.33 Average: all 6.81 0.00 1.44 1.04 0.03 90.68 Average: 0 6.82 0.00 1.37 1.08 0.03 90.70 Average: 1 6.92 0.00 1.46 0.20 0.03 91.39 Average: 2 6.87 0.00 1.44 0.38 0.02 91.29 Average: 3 6.95 0.00 1.46 0.91 0.03 90.65 Average: 4 6.87 0.00 1.40 1.38 0.03 90.32 Average: 5 6.68 0.00 1.43 0.69 0.02 91.18 Average: 6 6.72 0.00 1.49 1.54 0.03 90.23 Average: 7 6.67 0.00 1.50 2.15 0.03 89.65