---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-19601 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: 2799.994 BogoMIPS: 5599.98 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 7% / 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 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-19601) 04/11/22 _x86_64_ (8 CPU) 20:30:12 LINUX RESTART (8 CPU) 20:31:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:32:01 147.06 2.17 144.89 0.00 39.59 88159.84 0.00 20:33:01 47.36 0.00 47.36 0.00 0.00 19867.09 0.00 20:34:01 1.88 0.00 1.88 0.00 0.00 329.11 0.00 20:35:01 1.95 0.00 1.95 0.00 0.00 22.93 0.00 20:36:01 1.43 0.02 1.42 0.00 0.13 16.39 0.00 20:37:01 1.57 0.00 1.57 0.00 0.00 19.73 0.00 20:38:01 2.93 0.87 2.07 0.00 18.40 28.00 0.00 20:39:01 1.62 0.00 1.62 0.00 0.00 19.86 0.00 20:40:01 0.88 0.00 0.88 0.00 0.00 10.53 0.00 20:41:01 1.85 0.00 1.85 0.00 0.00 25.60 0.00 20:42:01 0.93 0.00 0.93 0.00 0.00 10.53 0.00 20:43:01 1.50 0.00 1.50 0.00 0.00 17.46 0.00 Average: 17.58 0.25 17.33 0.00 4.84 9043.43 0.00 20:31:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:32:01 28126240 31683884 604188 1.84 156388 3550396 2162172 6.37 1417916 2824116 226176 20:33:01 28530552 31793508 499956 1.52 157808 3332184 1782448 5.25 1288572 2631732 9636 20:34:01 28531060 31793908 499276 1.52 157832 3332180 1782448 5.25 1287824 2631736 8 20:35:01 28534716 31797980 495148 1.51 157900 3332180 1782448 5.25 1283692 2632028 24 20:36:01 28536108 31799644 493588 1.50 157984 3332196 1782448 5.25 1281592 2632208 24 20:37:01 28541668 31805260 487944 1.48 158036 3332200 1782448 5.25 1276056 2632212 24 20:38:01 28541168 31805580 487508 1.48 158108 3332708 1812960 5.34 1276388 2632652 168 20:39:01 28541088 31805556 487468 1.48 158152 3332720 1812960 5.34 1276240 2632660 16 20:40:01 28541004 31805488 487684 1.48 158172 3332724 1796604 5.29 1276236 2632664 16 20:41:01 28541020 31805528 487624 1.48 158224 3332688 1796604 5.29 1276596 2632644 12 20:42:01 28541216 31805752 487340 1.48 158232 3332708 1796604 5.29 1276504 2632648 20 20:43:01 28540836 31805424 487552 1.48 158264 3332708 1796604 5.29 1276468 2632648 20 Average: 28503890 31792293 500440 1.52 157925 3350633 1823896 5.38 1291174 2648329 19679 20:31:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:32:01 vethc2cf61f 74.84 93.58 7.24 584.14 0.00 0.00 0.00 0.05 20:32:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 20:32:01 ens3 814.18 1086.82 7665.60 120.05 0.00 0.00 0.00 0.00 20:32:01 docker0 995.67 656.49 82.95 4287.81 0.00 0.00 0.00 0.00 20:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:33:01 ens3 39.18 33.44 16.49 57.83 0.00 0.00 0.00 0.00 20:33:01 docker0 1.47 1.45 0.09 0.11 0.00 0.00 0.00 0.00 20:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:34:01 ens3 1.97 0.47 0.68 0.45 0.00 0.00 0.00 0.00 20:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:35:01 ens3 1.38 0.55 0.57 0.40 0.00 0.00 0.00 0.00 20:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:36:01 ens3 0.60 0.37 0.34 0.27 0.00 0.00 0.00 0.00 20:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:37:01 ens3 0.15 0.08 0.01 0.01 0.00 0.00 0.00 0.00 20:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:38:01 ens3 0.18 0.10 0.07 0.01 0.00 0.00 0.00 0.00 20:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:39:01 ens3 0.23 0.13 0.02 0.01 0.00 0.00 0.00 0.00 20:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:40:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:41:01 ens3 0.28 0.23 0.09 0.08 0.00 0.00 0.00 0.00 20:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:42:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:43:01 ens3 0.20 0.10 0.01 0.01 0.00 0.00 0.00 0.00 20:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.19 0.19 0.02 0.02 0.00 0.00 0.00 0.00 Average: ens3 71.53 93.52 640.29 14.92 0.00 0.00 0.00 0.00 Average: docker0 83.09 54.83 6.92 357.31 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-19601) 04/11/22 _x86_64_ (8 CPU) 20:30:12 LINUX RESTART (8 CPU) 20:31:01 CPU %user %nice %system %iowait %steal %idle 20:32:01 all 13.27 0.00 4.67 1.87 0.06 80.13 20:32:01 0 11.65 0.00 4.10 0.51 0.03 83.71 20:32:01 1 16.94 0.00 4.57 0.20 0.07 78.21 20:32:01 2 11.50 0.00 4.84 2.78 0.05 80.83 20:32:01 3 12.58 0.00 4.42 1.59 0.05 81.36 20:32:01 4 11.84 0.00 4.38 4.11 0.05 79.62 20:32:01 5 13.99 0.00 5.15 0.30 0.08 80.46 20:32:01 6 12.50 0.00 4.80 3.89 0.05 78.75 20:32:01 7 15.18 0.00 5.10 1.59 0.09 78.05 20:33:01 all 23.90 0.00 4.21 0.47 0.05 71.37 20:33:01 0 24.24 0.00 3.54 0.03 0.05 72.13 20:33:01 1 23.04 0.00 4.58 1.97 0.05 70.36 20:33:01 2 24.95 0.00 3.85 0.07 0.05 71.09 20:33:01 3 23.56 0.00 4.17 0.45 0.05 71.77 20:33:01 4 24.23 0.00 4.34 0.25 0.07 71.12 20:33:01 5 24.98 0.00 3.86 0.05 0.03 71.07 20:33:01 6 22.76 0.00 5.66 0.92 0.05 70.61 20:33:01 7 23.47 0.00 3.72 0.00 0.03 72.77 20:34:01 all 0.01 0.00 0.01 0.03 0.00 99.95 20:34:01 0 0.00 0.00 0.00 0.00 0.00 100.00 20:34:01 1 0.02 0.00 0.00 0.00 0.00 99.98 20:34:01 2 0.02 0.00 0.00 0.00 0.02 99.97 20:34:01 3 0.02 0.00 0.00 0.00 0.00 99.98 20:34:01 4 0.02 0.00 0.00 0.17 0.00 99.82 20:34:01 5 0.00 0.00 0.02 0.00 0.00 99.98 20:34:01 6 0.00 0.00 0.02 0.08 0.00 99.90 20:34:01 7 0.00 0.00 0.02 0.00 0.00 99.98 20:35:01 all 0.02 0.00 0.01 0.03 0.01 99.92 20:35:01 0 0.00 0.00 0.00 0.00 0.00 100.00 20:35:01 1 0.00 0.00 0.02 0.00 0.02 99.97 20:35:01 2 0.02 0.00 0.03 0.00 0.00 99.95 20:35:01 3 0.02 0.00 0.02 0.00 0.02 99.95 20:35:01 4 0.03 0.00 0.00 0.00 0.02 99.95 20:35:01 5 0.03 0.00 0.02 0.00 0.02 99.93 20:35:01 6 0.02 0.00 0.02 0.22 0.00 99.75 20:35:01 7 0.07 0.00 0.02 0.00 0.02 99.90 20:36:01 all 0.17 0.00 0.02 0.02 0.00 99.79 20:36:01 0 0.00 0.00 0.02 0.00 0.00 99.98 20:36:01 1 0.02 0.00 0.00 0.00 0.00 99.98 20:36:01 2 0.02 0.00 0.02 0.00 0.00 99.97 20:36:01 3 0.02 0.00 0.02 0.00 0.00 99.97 20:36:01 4 1.27 0.00 0.05 0.00 0.00 98.68 20:36:01 5 0.03 0.00 0.03 0.00 0.02 99.92 20:36:01 6 0.00 0.00 0.00 0.20 0.00 99.80 20:36:01 7 0.00 0.00 0.00 0.00 0.00 100.00 20:37:01 all 0.10 0.00 0.02 0.02 0.00 99.87 20:37:01 0 0.00 0.00 0.00 0.00 0.00 100.00 20:37:01 1 0.02 0.00 0.03 0.00 0.00 99.95 20:37:01 2 0.03 0.00 0.02 0.00 0.00 99.95 20:37:01 3 0.00 0.00 0.00 0.00 0.00 100.00 20:37:01 4 0.63 0.00 0.05 0.05 0.00 99.27 20:37:01 5 0.03 0.00 0.02 0.00 0.00 99.95 20:37:01 6 0.05 0.00 0.00 0.08 0.00 99.87 20:37:01 7 0.02 0.00 0.02 0.00 0.00 99.97 20:38:01 all 0.30 0.00 0.03 0.01 0.01 99.65 20:38:01 0 0.03 0.00 0.02 0.00 0.00 99.95 20:38:01 1 0.20 0.00 0.10 0.03 0.02 99.65 20:38:01 2 0.02 0.00 0.02 0.00 0.02 99.95 20:38:01 3 0.03 0.00 0.02 0.00 0.02 99.93 20:38:01 4 1.95 0.00 0.02 0.00 0.00 98.03 20:38:01 5 0.03 0.00 0.05 0.00 0.02 99.90 20:38:01 6 0.05 0.00 0.02 0.08 0.00 99.85 20:38:01 7 0.02 0.00 0.00 0.00 0.00 99.98 20:39:01 all 0.27 0.00 0.01 0.07 0.00 99.65 20:39:01 0 0.00 0.00 0.00 0.00 0.00 100.00 20:39:01 1 0.02 0.00 0.02 0.00 0.00 99.97 20:39:01 2 0.02 0.00 0.00 0.00 0.00 99.98 20:39:01 3 0.00 0.00 0.02 0.00 0.00 99.98 20:39:01 4 2.00 0.00 0.00 0.00 0.00 98.00 20:39:01 5 0.05 0.00 0.03 0.02 0.02 99.88 20:39:01 6 0.02 0.00 0.00 0.58 0.00 99.40 20:39:01 7 0.02 0.00 0.00 0.00 0.00 99.98 20:40:01 all 0.25 0.00 0.00 0.01 0.01 99.73 20:40:01 0 0.00 0.00 0.00 0.00 0.02 99.98 20:40:01 1 0.02 0.00 0.00 0.00 0.00 99.98 20:40:01 2 0.02 0.00 0.00 0.00 0.00 99.98 20:40:01 3 0.02 0.00 0.00 0.00 0.00 99.98 20:40:01 4 1.95 0.00 0.00 0.00 0.02 98.03 20:40:01 5 0.00 0.00 0.02 0.00 0.00 99.98 20:40:01 6 0.00 0.00 0.02 0.05 0.02 99.92 20:40:01 7 0.00 0.00 0.00 0.00 0.00 100.00 20:41:01 all 0.15 0.00 0.01 0.01 0.00 99.83 20:41:01 0 0.00 0.00 0.00 0.00 0.00 100.00 20:41:01 1 0.03 0.00 0.02 0.00 0.00 99.95 20:41:01 2 0.02 0.00 0.00 0.00 0.00 99.98 20:41:01 3 0.02 0.00 0.00 0.00 0.00 99.98 20:41:01 4 1.06 0.00 0.00 0.00 0.00 98.94 20:41:01 5 0.02 0.00 0.02 0.00 0.00 99.97 20:41:01 6 0.03 0.00 0.03 0.10 0.02 99.82 20:41:01 7 0.02 0.00 0.00 0.02 0.00 99.97 20:42:01 all 0.07 0.00 0.01 0.01 0.00 99.91 20:42:01 0 0.45 0.00 0.00 0.00 0.00 99.55 20:42:01 1 0.00 0.00 0.00 0.00 0.02 99.98 20:42:01 2 0.02 0.00 0.02 0.00 0.00 99.97 20:42:01 3 0.00 0.00 0.00 0.00 0.00 100.00 20:42:01 4 0.02 0.00 0.03 0.00 0.00 99.95 20:42:01 5 0.02 0.00 0.00 0.00 0.00 99.98 20:42:01 6 0.03 0.00 0.03 0.05 0.02 99.87 20:42:01 7 0.02 0.00 0.00 0.00 0.00 99.98 20:42:01 CPU %user %nice %system %iowait %steal %idle 20:43:01 all 0.01 0.00 0.01 0.01 0.00 99.96 20:43:01 0 0.03 0.00 0.00 0.00 0.02 99.95 20:43:01 1 0.02 0.00 0.00 0.00 0.00 99.98 20:43:01 2 0.00 0.00 0.02 0.00 0.00 99.98 20:43:01 3 0.02 0.00 0.00 0.00 0.02 99.97 20:43:01 4 0.02 0.00 0.00 0.00 0.00 99.98 20:43:01 5 0.02 0.00 0.02 0.00 0.00 99.97 20:43:01 6 0.02 0.00 0.05 0.10 0.00 99.83 20:43:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 3.18 0.00 0.74 0.21 0.01 95.85 Average: 0 3.01 0.00 0.63 0.04 0.01 96.30 Average: 1 3.33 0.00 0.77 0.18 0.01 95.71 Average: 2 3.03 0.00 0.73 0.23 0.01 95.99 Average: 3 3.00 0.00 0.72 0.17 0.01 96.10 Average: 4 3.72 0.00 0.73 0.38 0.01 95.16 Average: 5 3.24 0.00 0.76 0.03 0.02 95.95 Average: 6 2.94 0.00 0.88 0.53 0.01 95.64 Average: 7 3.20 0.00 0.73 0.13 0.01 95.93