---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9258 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-9258) 03/28/22 _x86_64_ (8 CPU) 14:49:22 LINUX RESTART (8 CPU) 14:50:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:51:01 95.43 10.73 84.71 0.00 1915.49 64646.58 0.00 14:52:01 48.83 0.17 48.66 0.00 9.73 24481.14 0.00 14:53:01 1.40 0.00 1.40 0.00 0.00 16.66 0.00 14:54:01 1.22 0.00 1.22 0.00 0.00 14.53 0.00 14:55:01 1.28 0.02 1.27 0.00 0.13 14.13 0.00 14:56:01 1.40 0.00 1.40 0.00 0.00 16.26 0.00 14:57:01 1.00 0.00 1.00 0.00 0.00 11.73 0.00 14:58:01 1.47 0.00 1.47 0.00 0.00 17.06 0.00 14:59:01 1.02 0.00 1.02 0.00 0.00 11.06 0.00 Average: 17.01 1.21 15.79 0.00 213.96 9915.18 0.00 14:50:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:51:01 28760720 31719912 571656 1.74 109408 3098404 2002796 5.90 1428772 2280892 213448 14:52:01 28763528 31777548 517600 1.57 113448 3145232 1806656 5.32 1246812 2459316 160 14:53:01 28763736 31777912 516936 1.57 113492 3145236 1806656 5.32 1246460 2459320 16 14:54:01 28769224 31783600 511172 1.55 113532 3145364 1806656 5.32 1240492 2459468 12 14:55:01 28769340 31783772 510928 1.55 113588 3145364 1806656 5.32 1239988 2459476 20 14:56:01 28770852 31785408 509388 1.55 113612 3145372 1806656 5.32 1238556 2459568 44 14:57:01 28772780 31787380 507256 1.54 113636 3145380 1806656 5.32 1236652 2459576 12 14:58:01 28773284 31787932 506644 1.54 113668 3145388 1806656 5.32 1236688 2459584 16 14:59:01 28772740 31787444 507124 1.54 113700 3145388 1806656 5.32 1236696 2459600 20 Average: 28768467 31776768 517634 1.57 113120 3140125 1828449 5.39 1261235 2439644 23750 14:50:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:51:01 ens3 304.12 262.91 4515.23 54.89 0.00 0.00 0.00 0.00 14:51:01 lo 2.13 2.13 0.21 0.21 0.00 0.00 0.00 0.00 14:51:01 docker0 146.30 110.13 13.28 833.08 0.00 0.00 0.00 0.00 14:51:01 vethf56091b 48.53 57.78 4.65 480.91 0.00 0.00 0.00 0.04 14:52:01 ens3 128.86 89.69 2529.10 63.07 0.00 0.00 0.00 0.00 14:52:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 14:52:01 docker0 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 14:53:01 ens3 0.93 0.22 0.31 0.19 0.00 0.00 0.00 0.00 14:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:54:01 ens3 1.97 1.38 7.33 0.30 0.00 0.00 0.00 0.00 14:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:55:01 ens3 0.20 0.12 0.08 0.07 0.00 0.00 0.00 0.00 14:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:56:01 ens3 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 14:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:57:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:58:01 ens3 0.12 0.13 0.01 0.01 0.00 0.00 0.00 0.00 14:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:59:01 ens3 0.08 0.00 0.01 0.00 0.00 0.00 0.00 0.00 14:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 48.50 39.40 783.62 13.17 0.00 0.00 0.00 0.00 Average: lo 0.44 0.44 0.04 0.04 0.00 0.00 0.00 0.00 Average: docker0 16.27 12.24 1.48 92.58 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-9258) 03/28/22 _x86_64_ (8 CPU) 14:49:22 LINUX RESTART (8 CPU) 14:50:01 CPU %user %nice %system %iowait %steal %idle 14:51:01 all 26.21 0.00 5.61 0.64 0.10 67.45 14:51:01 0 25.56 0.00 5.66 0.66 0.10 68.01 14:51:01 1 28.20 0.00 5.62 0.74 0.10 65.33 14:51:01 2 25.16 0.00 5.34 0.17 0.10 69.22 14:51:01 3 25.41 0.00 5.59 1.80 0.08 67.12 14:51:01 4 27.00 0.00 5.21 0.45 0.10 67.23 14:51:01 5 25.77 0.00 5.90 0.12 0.10 68.11 14:51:01 6 26.25 0.00 5.47 0.67 0.10 67.50 14:51:01 7 26.30 0.00 6.05 0.49 0.08 67.08 14:52:01 all 9.21 0.00 1.82 0.36 0.03 88.59 14:52:01 0 9.06 0.00 2.72 2.20 0.03 85.99 14:52:01 1 9.33 0.00 1.81 0.02 0.03 88.81 14:52:01 2 8.61 0.00 1.61 0.03 0.02 89.73 14:52:01 3 9.33 0.00 1.98 0.08 0.03 88.57 14:52:01 4 9.28 0.00 1.36 0.02 0.02 89.33 14:52:01 5 9.41 0.00 1.83 0.42 0.03 88.31 14:52:01 6 9.53 0.00 1.64 0.00 0.03 88.79 14:52:01 7 9.11 0.00 1.59 0.08 0.02 89.20 14:53:01 all 0.02 0.00 0.01 0.00 0.00 99.96 14:53:01 0 0.07 0.00 0.05 0.02 0.02 99.85 14:53:01 1 0.02 0.00 0.00 0.00 0.00 99.98 14:53:01 2 0.00 0.00 0.00 0.00 0.00 100.00 14:53:01 3 0.03 0.00 0.00 0.02 0.00 99.95 14:53:01 4 0.00 0.00 0.00 0.00 0.00 100.00 14:53:01 5 0.00 0.00 0.00 0.00 0.00 100.00 14:53:01 6 0.03 0.00 0.03 0.00 0.00 99.93 14:53:01 7 0.02 0.00 0.02 0.00 0.02 99.95 14:54:01 all 0.05 0.00 0.04 0.00 0.00 99.91 14:54:01 0 0.07 0.00 0.08 0.00 0.00 99.85 14:54:01 1 0.07 0.00 0.05 0.00 0.00 99.88 14:54:01 2 0.07 0.00 0.03 0.00 0.00 99.90 14:54:01 3 0.02 0.00 0.03 0.02 0.00 99.93 14:54:01 4 0.02 0.00 0.02 0.00 0.02 99.95 14:54:01 5 0.03 0.00 0.02 0.00 0.00 99.95 14:54:01 6 0.05 0.00 0.03 0.00 0.02 99.90 14:54:01 7 0.07 0.00 0.02 0.00 0.00 99.92 14:55:01 all 0.08 0.00 0.02 0.00 0.01 99.89 14:55:01 0 0.02 0.00 0.02 0.02 0.00 99.95 14:55:01 1 0.03 0.00 0.02 0.00 0.02 99.93 14:55:01 2 0.00 0.00 0.02 0.00 0.02 99.97 14:55:01 3 0.02 0.00 0.00 0.02 0.00 99.97 14:55:01 4 0.52 0.00 0.08 0.00 0.00 99.40 14:55:01 5 0.00 0.00 0.00 0.00 0.00 100.00 14:55:01 6 0.02 0.00 0.02 0.00 0.02 99.95 14:55:01 7 0.02 0.00 0.02 0.00 0.00 99.97 14:56:01 all 0.27 0.00 0.02 0.00 0.00 99.71 14:56:01 0 0.02 0.00 0.02 0.02 0.02 99.93 14:56:01 1 0.05 0.00 0.03 0.00 0.00 99.92 14:56:01 2 0.03 0.00 0.02 0.00 0.00 99.95 14:56:01 3 0.00 0.00 0.03 0.02 0.00 99.95 14:56:01 4 1.99 0.00 0.00 0.00 0.00 98.01 14:56:01 5 0.00 0.00 0.02 0.00 0.00 99.98 14:56:01 6 0.03 0.00 0.02 0.00 0.00 99.95 14:56:01 7 0.00 0.00 0.00 0.00 0.00 100.00 14:57:01 all 0.27 0.00 0.01 0.00 0.00 99.72 14:57:01 0 0.03 0.00 0.02 0.02 0.00 99.93 14:57:01 1 0.03 0.00 0.02 0.00 0.02 99.93 14:57:01 2 0.00 0.00 0.00 0.00 0.00 100.00 14:57:01 3 0.03 0.00 0.00 0.00 0.00 99.97 14:57:01 4 1.97 0.00 0.00 0.00 0.00 98.03 14:57:01 5 0.00 0.00 0.00 0.00 0.00 100.00 14:57:01 6 0.00 0.00 0.00 0.00 0.00 100.00 14:57:01 7 0.03 0.00 0.02 0.00 0.00 99.95 14:58:01 all 0.27 0.00 0.01 0.01 0.01 99.71 14:58:01 0 0.02 0.00 0.02 0.02 0.02 99.93 14:58:01 1 0.05 0.00 0.02 0.00 0.00 99.93 14:58:01 2 0.02 0.00 0.02 0.00 0.00 99.97 14:58:01 3 0.03 0.00 0.02 0.03 0.02 99.90 14:58:01 4 1.97 0.00 0.00 0.00 0.00 98.03 14:58:01 5 0.00 0.00 0.00 0.00 0.00 100.00 14:58:01 6 0.02 0.00 0.00 0.00 0.02 99.97 14:58:01 7 0.00 0.00 0.00 0.00 0.00 100.00 14:59:01 all 0.04 0.00 0.01 0.00 0.01 99.94 14:59:01 0 0.02 0.00 0.02 0.00 0.00 99.97 14:59:01 1 0.03 0.00 0.00 0.00 0.02 99.95 14:59:01 2 0.02 0.00 0.00 0.00 0.00 99.98 14:59:01 3 0.03 0.00 0.03 0.00 0.02 99.92 14:59:01 4 0.18 0.00 0.00 0.00 0.02 99.80 14:59:01 5 0.02 0.00 0.00 0.00 0.00 99.98 14:59:01 6 0.00 0.00 0.02 0.00 0.00 99.98 14:59:01 7 0.02 0.00 0.02 0.02 0.00 99.95 Average: all 4.01 0.00 0.83 0.11 0.02 95.03 Average: 0 3.84 0.00 0.95 0.32 0.02 94.86 Average: 1 4.17 0.00 0.83 0.08 0.02 94.90 Average: 2 3.73 0.00 0.77 0.02 0.01 95.46 Average: 3 3.84 0.00 0.85 0.22 0.02 95.08 Average: 4 4.73 0.00 0.73 0.05 0.02 94.46 Average: 5 3.88 0.00 0.85 0.06 0.01 95.20 Average: 6 3.96 0.00 0.80 0.07 0.02 95.15 Average: 7 3.91 0.00 0.85 0.06 0.01 95.16