---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-15468 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 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-15468) 06/23/22 _x86_64_ (8 CPU) 17:28:13 LINUX RESTART (8 CPU) 17:29:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:30:01 198.08 3.88 194.20 0.00 360.41 75342.09 0.00 17:31:01 190.37 0.05 190.32 0.00 2.40 40741.21 0.00 17:32:01 1.28 0.00 1.28 0.00 0.00 15.08 0.00 17:33:01 1.68 0.07 1.62 0.00 0.67 18.80 0.00 17:34:01 1.42 0.02 1.40 0.00 0.13 15.73 0.00 17:35:01 1.92 0.00 1.92 0.00 0.00 21.99 0.00 17:36:01 0.98 0.00 0.98 0.00 0.00 11.60 0.00 17:37:01 1.22 0.00 1.22 0.00 0.00 15.59 0.00 17:38:01 0.90 0.00 0.90 0.00 0.00 10.53 0.00 Average: 44.21 0.45 43.76 0.00 40.41 12910.97 0.00 17:29:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:30:01 28193228 31654132 644232 1.96 161632 3495780 2019324 5.95 1402948 2829968 120404 17:31:01 27672216 31775204 523220 1.59 175384 4075896 1792872 5.28 1350056 3351456 316 17:32:01 27671792 31774788 523184 1.59 175416 4075900 1792872 5.28 1349648 3351460 16 17:33:01 27671960 31775016 522700 1.59 175460 4075896 1792872 5.28 1348516 3351460 12 17:34:01 27681776 31785212 512268 1.56 175496 4075924 1792872 5.28 1339672 3351612 20 17:35:01 27683564 31787048 510416 1.55 175528 4075932 1792872 5.28 1338628 3351624 16 17:36:01 27689784 31793340 504080 1.53 175548 4075936 1792872 5.28 1332444 3351644 8 17:37:01 27689956 31793560 503812 1.53 175580 4075940 1792872 5.28 1332484 3351652 12 17:38:01 27692208 31795888 501484 1.53 175596 4075940 1792872 5.28 1330676 3351704 16 Average: 27738498 31770465 527266 1.60 173960 4011460 1818033 5.36 1347230 3293620 13424 17:29:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:30:01 lo 2.73 2.73 0.27 0.27 0.00 0.00 0.00 0.00 17:30:01 docker0 112.03 142.97 9.16 1121.31 0.00 0.00 0.00 0.00 17:30:01 ens3 353.42 252.85 5042.83 88.11 0.00 0.00 0.00 0.00 17:30:01 vetha9ab939 0.00 0.20 0.00 0.02 0.00 0.00 0.00 0.00 17:31:01 lo 2.13 2.13 0.21 0.21 0.00 0.00 0.00 0.00 17:31:01 docker0 11.91 16.33 0.70 92.01 0.00 0.00 0.00 0.00 17:31:01 ens3 140.64 86.22 2679.80 20.66 0.00 0.00 0.00 0.00 17:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:32:01 ens3 0.43 0.23 0.26 0.20 0.00 0.00 0.00 0.00 17:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:33:01 ens3 0.12 0.13 0.01 0.01 0.00 0.00 0.00 0.00 17:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:34:01 ens3 0.18 0.18 0.08 0.07 0.00 0.00 0.00 0.00 17:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:35:01 ens3 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 17:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:36:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:37:01 ens3 0.48 0.13 0.05 0.01 0.00 0.00 0.00 0.00 17:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:38:01 ens3 15.71 13.26 13.74 17.80 0.00 0.00 0.00 0.00 Average: lo 0.61 0.61 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 13.77 17.70 1.10 134.83 0.00 0.00 0.00 0.00 Average: ens3 56.79 39.24 859.69 14.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-15468) 06/23/22 _x86_64_ (8 CPU) 17:28:13 LINUX RESTART (8 CPU) 17:29:01 CPU %user %nice %system %iowait %steal %idle 17:30:01 all 23.77 0.00 6.61 1.50 0.08 68.03 17:30:01 0 24.12 0.00 7.47 2.79 0.08 65.54 17:30:01 1 23.82 0.00 6.64 0.61 0.10 68.83 17:30:01 2 23.84 0.00 5.96 0.92 0.08 69.20 17:30:01 3 23.26 0.00 7.52 4.65 0.09 64.48 17:30:01 4 21.48 0.00 5.76 0.47 0.08 72.19 17:30:01 5 24.27 0.00 6.20 0.07 0.07 69.40 17:30:01 6 24.99 0.00 6.53 0.24 0.07 68.17 17:30:01 7 24.39 0.00 6.80 2.31 0.09 66.41 17:31:01 all 26.61 0.00 4.84 0.80 0.08 67.66 17:31:01 0 28.06 0.00 4.58 0.22 0.08 67.06 17:31:01 1 24.42 0.00 4.26 2.91 0.07 68.34 17:31:01 2 26.37 0.00 5.09 1.67 0.08 66.78 17:31:01 3 27.20 0.00 5.74 0.59 0.08 66.39 17:31:01 4 24.95 0.00 5.47 0.54 0.07 68.97 17:31:01 5 28.33 0.00 5.38 0.15 0.08 66.05 17:31:01 6 26.93 0.00 4.27 0.25 0.08 68.46 17:31:01 7 26.64 0.00 3.95 0.10 0.07 69.24 17:32:01 all 0.27 0.00 0.02 0.00 0.00 99.70 17:32:01 0 0.02 0.00 0.03 0.00 0.00 99.95 17:32:01 1 0.00 0.00 0.02 0.00 0.00 99.98 17:32:01 2 0.02 0.00 0.03 0.00 0.00 99.95 17:32:01 3 0.03 0.00 0.03 0.03 0.00 99.90 17:32:01 4 0.00 0.00 0.00 0.00 0.00 100.00 17:32:01 5 0.07 0.00 0.03 0.00 0.00 99.90 17:32:01 6 0.03 0.00 0.03 0.00 0.02 99.92 17:32:01 7 1.97 0.00 0.02 0.00 0.02 98.00 17:33:01 all 0.25 0.00 0.01 0.00 0.01 99.73 17:33:01 0 0.03 0.00 0.03 0.00 0.00 99.93 17:33:01 1 0.03 0.00 0.00 0.02 0.02 99.93 17:33:01 2 0.02 0.00 0.00 0.00 0.00 99.98 17:33:01 3 0.03 0.00 0.02 0.02 0.00 99.93 17:33:01 4 0.05 0.00 0.02 0.00 0.02 99.92 17:33:01 5 0.00 0.00 0.02 0.00 0.03 99.95 17:33:01 6 0.05 0.00 0.00 0.00 0.00 99.95 17:33:01 7 1.78 0.00 0.00 0.00 0.00 98.22 17:34:01 all 0.03 0.00 0.02 0.01 0.01 99.94 17:34:01 0 0.03 0.00 0.05 0.00 0.02 99.90 17:34:01 1 0.03 0.00 0.02 0.02 0.00 99.93 17:34:01 2 0.02 0.00 0.03 0.03 0.02 99.90 17:34:01 3 0.03 0.00 0.00 0.00 0.02 99.95 17:34:01 4 0.00 0.00 0.00 0.00 0.00 100.00 17:34:01 5 0.03 0.00 0.03 0.00 0.02 99.92 17:34:01 6 0.03 0.00 0.03 0.00 0.00 99.93 17:34:01 7 0.02 0.00 0.00 0.00 0.02 99.97 17:35:01 all 0.02 0.00 0.01 0.00 0.00 99.96 17:35:01 0 0.02 0.00 0.03 0.02 0.00 99.93 17:35:01 1 0.00 0.00 0.02 0.02 0.02 99.95 17:35:01 2 0.03 0.00 0.00 0.00 0.00 99.97 17:35:01 3 0.03 0.00 0.02 0.00 0.02 99.93 17:35:01 4 0.00 0.00 0.02 0.00 0.00 99.98 17:35:01 5 0.02 0.00 0.02 0.00 0.00 99.97 17:35:01 6 0.03 0.00 0.00 0.00 0.00 99.97 17:35:01 7 0.00 0.00 0.00 0.00 0.00 100.00 17:36:01 all 0.03 0.00 0.02 0.00 0.01 99.94 17:36:01 0 0.05 0.00 0.02 0.00 0.02 99.92 17:36:01 1 0.03 0.00 0.02 0.02 0.02 99.92 17:36:01 2 0.03 0.00 0.03 0.00 0.00 99.93 17:36:01 3 0.03 0.00 0.00 0.00 0.00 99.97 17:36:01 4 0.03 0.00 0.02 0.00 0.00 99.95 17:36:01 5 0.03 0.00 0.05 0.00 0.02 99.90 17:36:01 6 0.03 0.00 0.02 0.00 0.00 99.95 17:36:01 7 0.00 0.00 0.00 0.00 0.00 100.00 17:37:01 all 0.01 0.00 0.01 0.00 0.00 99.97 17:37:01 0 0.02 0.00 0.02 0.02 0.00 99.95 17:37:01 1 0.00 0.00 0.00 0.00 0.00 100.00 17:37:01 2 0.00 0.00 0.00 0.00 0.00 100.00 17:37:01 3 0.00 0.00 0.00 0.00 0.00 100.00 17:37:01 4 0.03 0.00 0.05 0.00 0.00 99.92 17:37:01 5 0.02 0.00 0.02 0.00 0.02 99.95 17:37:01 6 0.02 0.00 0.03 0.00 0.02 99.93 17:37:01 7 0.00 0.00 0.00 0.00 0.00 100.00 17:38:01 all 0.08 0.00 0.03 0.00 0.01 99.88 17:38:01 0 0.05 0.00 0.02 0.02 0.00 99.92 17:38:01 1 0.12 0.00 0.03 0.02 0.02 99.82 17:38:01 2 0.07 0.00 0.02 0.00 0.02 99.90 17:38:01 3 0.13 0.00 0.10 0.00 0.02 99.75 17:38:01 4 0.07 0.00 0.03 0.00 0.00 99.90 17:38:01 5 0.08 0.00 0.03 0.00 0.02 99.87 17:38:01 6 0.05 0.00 0.00 0.00 0.00 99.95 17:38:01 7 0.03 0.00 0.02 0.00 0.00 99.95 Average: all 5.62 0.00 1.27 0.26 0.02 92.83 Average: 0 5.77 0.00 1.35 0.34 0.02 92.52 Average: 1 5.34 0.00 1.21 0.40 0.03 93.03 Average: 2 5.56 0.00 1.23 0.29 0.02 92.89 Average: 3 5.57 0.00 1.47 0.58 0.02 92.35 Average: 4 5.12 0.00 1.25 0.11 0.02 93.50 Average: 5 5.82 0.00 1.30 0.02 0.03 92.84 Average: 6 5.73 0.00 1.20 0.05 0.02 93.00 Average: 7 6.04 0.00 1.18 0.26 0.02 92.49