---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7276 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: 2800.000 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 9.9G 146G 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 9.9G 146G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-7276) 03/16/22 _x86_64_ (8 CPU) 11:44:41 LINUX RESTART (8 CPU) 11:45:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:46:01 329.06 45.39 283.67 0.00 4018.93 158777.14 0.00 11:47:01 61.11 0.15 60.96 0.00 8.00 32346.09 0.00 11:48:01 3.73 0.00 3.73 0.00 0.00 56.91 0.00 11:49:01 1.65 0.00 1.65 0.00 0.00 21.06 0.00 11:50:01 1.22 0.02 1.20 0.00 0.13 14.00 0.00 11:51:01 1.43 0.00 1.43 0.00 0.00 17.46 0.00 11:52:01 1.02 0.00 1.02 0.00 0.00 11.86 0.00 11:53:01 1.62 0.00 1.62 0.00 0.00 19.60 0.00 Average: 50.10 5.69 44.41 0.00 503.36 23907.02 0.00 11:45:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:46:01 28584668 31531464 761520 2.32 119820 3079640 2508584 7.39 1539288 2353188 363888 11:47:01 28732252 31747612 544440 1.66 113088 3144612 2076736 6.12 1278656 2454036 304 11:48:01 28758788 31773536 520832 1.58 113188 3144484 1824208 5.38 1253744 2453868 16 11:49:01 28758904 31773996 520040 1.58 113256 3144612 1824208 5.38 1253528 2453980 56 11:50:01 28769732 31784960 509008 1.55 113296 3144620 1824208 5.38 1242896 2454004 36 11:51:01 28769464 31784728 509228 1.55 113328 3144620 1824208 5.38 1243376 2454008 48 11:52:01 28777700 31793076 500908 1.52 113348 3144628 1824208 5.38 1234916 2454080 20 11:53:01 28777724 31793108 500796 1.52 113384 3144624 1824208 5.38 1235172 2454084 8 Average: 28741154 31747810 545846 1.66 114088 3136480 1941321 5.72 1285197 2441406 45547 11:45:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:46:01 docker0 143.16 115.33 13.09 827.79 0.00 0.00 0.00 0.00 11:46:01 ens3 830.38 604.65 5520.30 129.88 0.00 0.00 0.00 0.00 11:46:01 vethc7c894b 50.44 59.21 4.76 475.52 0.00 0.00 0.00 0.04 11:46:01 lo 3.07 3.07 0.30 0.30 0.00 0.00 0.00 0.00 11:47:01 docker0 1.33 1.20 0.09 1.64 0.00 0.00 0.00 0.00 11:47:01 ens3 141.61 98.02 2536.98 67.08 0.00 0.00 0.00 0.00 11:47:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 11:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:48:01 ens3 1.68 1.12 1.28 0.68 0.00 0.00 0.00 0.00 11:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:49:01 ens3 11.26 6.22 12.74 0.46 0.00 0.00 0.00 0.00 11:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:50:01 ens3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 11:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:51:01 ens3 0.67 0.53 0.34 0.28 0.00 0.00 0.00 0.00 11:51:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:52:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:53:01 ens3 0.18 0.12 0.01 0.01 0.00 0.00 0.00 0.00 11:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 18.06 14.57 1.65 103.67 0.00 0.00 0.00 0.00 Average: ens3 123.22 88.83 1008.91 24.80 0.00 0.00 0.00 0.00 Average: lo 0.62 0.62 0.06 0.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-7276) 03/16/22 _x86_64_ (8 CPU) 11:44:41 LINUX RESTART (8 CPU) 11:45:01 CPU %user %nice %system %iowait %steal %idle 11:46:01 all 18.23 0.00 4.66 2.15 0.07 74.90 11:46:01 0 21.01 0.00 4.92 3.29 0.07 70.72 11:46:01 1 17.54 0.00 4.12 0.17 0.05 78.12 11:46:01 2 18.51 0.00 6.46 6.60 0.07 68.36 11:46:01 3 17.20 0.00 4.67 0.62 0.07 77.44 11:46:01 4 19.41 0.00 4.31 2.26 0.05 73.97 11:46:01 5 16.64 0.00 4.29 0.10 0.07 78.90 11:46:01 6 18.55 0.00 4.54 3.00 0.07 73.84 11:46:01 7 16.95 0.00 3.93 1.12 0.08 77.91 11:47:01 all 20.77 0.00 4.05 0.73 0.06 74.39 11:47:01 0 21.17 0.00 4.12 0.02 0.05 74.65 11:47:01 1 21.10 0.00 4.07 0.03 0.07 74.72 11:47:01 2 20.70 0.00 4.56 4.19 0.05 70.49 11:47:01 3 19.41 0.00 4.15 0.13 0.07 76.24 11:47:01 4 21.45 0.00 3.47 0.22 0.05 74.81 11:47:01 5 21.06 0.00 3.51 0.03 0.03 75.37 11:47:01 6 20.29 0.00 4.37 1.16 0.08 74.09 11:47:01 7 20.98 0.00 4.17 0.03 0.05 74.77 11:48:01 all 0.04 0.00 0.04 0.01 0.01 99.90 11:48:01 0 0.05 0.00 0.02 0.00 0.00 99.93 11:48:01 1 0.03 0.00 0.02 0.00 0.00 99.95 11:48:01 2 0.07 0.00 0.05 0.03 0.02 99.83 11:48:01 3 0.03 0.00 0.03 0.00 0.00 99.93 11:48:01 4 0.07 0.00 0.05 0.00 0.02 99.87 11:48:01 5 0.03 0.00 0.07 0.00 0.00 99.90 11:48:01 6 0.05 0.00 0.03 0.07 0.00 99.85 11:48:01 7 0.00 0.00 0.03 0.00 0.02 99.95 11:49:01 all 0.04 0.00 0.02 0.01 0.01 99.92 11:49:01 0 0.00 0.00 0.00 0.00 0.02 99.98 11:49:01 1 0.02 0.00 0.02 0.00 0.00 99.97 11:49:01 2 0.07 0.00 0.05 0.02 0.02 99.85 11:49:01 3 0.08 0.00 0.00 0.00 0.00 99.92 11:49:01 4 0.05 0.00 0.02 0.00 0.00 99.93 11:49:01 5 0.02 0.00 0.00 0.00 0.02 99.97 11:49:01 6 0.02 0.00 0.03 0.03 0.02 99.90 11:49:01 7 0.10 0.00 0.07 0.00 0.00 99.83 11:50:01 all 0.03 0.00 0.01 0.00 0.01 99.95 11:50:01 0 0.05 0.00 0.05 0.00 0.00 99.90 11:50:01 1 0.02 0.00 0.02 0.00 0.02 99.95 11:50:01 2 0.02 0.00 0.00 0.02 0.02 99.95 11:50:01 3 0.03 0.00 0.00 0.00 0.00 99.97 11:50:01 4 0.00 0.00 0.00 0.00 0.02 99.98 11:50:01 5 0.03 0.00 0.02 0.00 0.00 99.95 11:50:01 6 0.03 0.00 0.02 0.00 0.02 99.93 11:50:01 7 0.03 0.00 0.02 0.00 0.00 99.95 11:51:01 all 0.01 0.00 0.01 0.00 0.01 99.96 11:51:01 0 0.00 0.00 0.00 0.00 0.00 100.00 11:51:01 1 0.03 0.00 0.03 0.00 0.02 99.92 11:51:01 2 0.00 0.00 0.02 0.02 0.00 99.97 11:51:01 3 0.00 0.00 0.00 0.00 0.02 99.98 11:51:01 4 0.05 0.00 0.00 0.00 0.00 99.95 11:51:01 5 0.02 0.00 0.02 0.00 0.00 99.97 11:51:01 6 0.00 0.00 0.00 0.02 0.00 99.98 11:51:01 7 0.02 0.00 0.02 0.00 0.02 99.95 11:52:01 all 0.03 0.00 0.03 0.00 0.01 99.93 11:52:01 0 0.03 0.00 0.03 0.00 0.02 99.92 11:52:01 1 0.03 0.00 0.05 0.00 0.03 99.88 11:52:01 2 0.02 0.00 0.00 0.02 0.02 99.95 11:52:01 3 0.02 0.00 0.00 0.00 0.00 99.98 11:52:01 4 0.02 0.00 0.02 0.00 0.02 99.95 11:52:01 5 0.02 0.00 0.03 0.00 0.00 99.95 11:52:01 6 0.05 0.00 0.05 0.02 0.02 99.87 11:52:01 7 0.05 0.00 0.02 0.00 0.00 99.93 11:53:01 all 0.01 0.00 0.02 0.00 0.00 99.97 11:53:01 0 0.00 0.00 0.02 0.00 0.00 99.98 11:53:01 1 0.00 0.00 0.05 0.00 0.03 99.92 11:53:01 2 0.02 0.00 0.00 0.02 0.00 99.97 11:53:01 3 0.00 0.00 0.00 0.00 0.00 100.00 11:53:01 4 0.02 0.00 0.00 0.00 0.00 99.98 11:53:01 5 0.02 0.00 0.03 0.00 0.00 99.95 11:53:01 6 0.02 0.00 0.02 0.02 0.00 99.95 11:53:01 7 0.00 0.00 0.02 0.00 0.00 99.98 Average: all 4.86 0.00 1.10 0.36 0.02 93.66 Average: 0 5.25 0.00 1.14 0.41 0.02 93.18 Average: 1 4.81 0.00 1.04 0.03 0.03 94.09 Average: 2 4.90 0.00 1.39 1.36 0.02 92.34 Average: 3 4.57 0.00 1.10 0.09 0.02 94.22 Average: 4 5.11 0.00 0.98 0.31 0.02 93.58 Average: 5 4.69 0.00 0.99 0.02 0.01 94.29 Average: 6 4.84 0.00 1.13 0.53 0.03 93.47 Average: 7 4.73 0.00 1.02 0.14 0.02 94.09