---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8562 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: 2799.996 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 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-8562) 03/22/22 _x86_64_ (8 CPU) 14:50:00 LINUX RESTART (8 CPU) 14:51:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:52:01 55.72 0.51 55.21 0.00 4.07 23355.09 0.00 14:53:01 44.17 0.10 44.07 0.00 2.13 20175.02 0.00 14:54:01 0.87 0.00 0.87 0.00 0.00 10.40 0.00 14:55:01 1.30 0.00 1.30 0.00 0.00 16.26 0.00 14:56:01 2.80 1.58 1.22 0.00 49.18 15.19 0.00 14:57:01 1.17 0.00 1.17 0.00 0.00 14.26 0.00 14:58:01 1.07 0.00 1.07 0.00 0.00 12.53 0.00 14:59:01 1.12 0.00 1.12 0.00 0.00 14.26 0.00 15:00:01 6.17 0.22 5.95 0.00 16.93 116.11 0.00 Average: 12.63 0.27 12.36 0.00 8.04 4824.59 0.00 14:51:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:52:01 28775360 31734844 561148 1.71 108672 3099136 2070764 6.10 1423044 2276776 91944 14:53:01 28758364 31773284 526264 1.60 113688 3145708 1846280 5.44 1260624 2455076 8 14:54:01 28758772 31773716 525768 1.60 113712 3145712 1846280 5.44 1260244 2455088 24 14:55:01 28768576 31783736 515176 1.57 113760 3145832 1846280 5.44 1250188 2455180 16 14:56:01 28763952 31781800 516752 1.57 113820 3147320 1846280 5.44 1255420 2454752 188 14:57:01 28771032 31789008 509644 1.55 113852 3147320 1846280 5.44 1246780 2454848 20 14:58:01 28771016 31789000 509588 1.55 113884 3147328 1846280 5.44 1246764 2454852 12 14:59:01 28771000 31789060 509496 1.55 113920 3147336 1846280 5.44 1246884 2454864 44 15:00:01 28713444 31735328 558520 1.70 114028 3148616 1973988 5.82 1300120 2451716 76 Average: 28761280 31772197 525817 1.60 113260 3141590 1885412 5.56 1276674 2434795 10259 14:51:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:52:01 docker0 49.09 59.91 4.07 489.97 0.00 0.00 0.00 0.00 14:52:01 ens3 87.78 65.38 515.27 16.06 0.00 0.00 0.00 0.00 14:52:01 vethb61e38c 49.09 60.01 4.74 489.98 0.00 0.00 0.00 0.04 14:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:53:01 docker0 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 14:53:01 ens3 129.42 85.75 2528.06 62.36 0.00 0.00 0.00 0.00 14:53:01 lo 1.27 1.27 0.12 0.12 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 14:54:01 ens3 10.40 5.08 9.23 0.39 0.00 0.00 0.00 0.00 14:54:01 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 14:55:01 ens3 3.50 1.73 4.01 0.30 0.00 0.00 0.00 0.00 14:55:01 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 14:56:01 ens3 7.10 5.41 5.20 5.73 0.00 0.00 0.00 0.00 14:56:01 lo 0.13 0.13 0.01 0.01 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 14:57:01 ens3 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 14:57:01 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 14:58:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:58:01 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 14:59:01 ens3 0.12 0.13 0.01 0.01 0.00 0.00 0.00 0.00 14:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:00:01 ens3 45.74 34.81 33.51 37.60 0.00 0.00 0.00 0.00 15:00:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 5.38 6.56 0.45 53.63 0.00 0.00 0.00 0.00 Average: ens3 31.48 21.96 343.63 13.60 0.00 0.00 0.00 0.00 Average: lo 0.30 0.30 0.03 0.03 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-8562) 03/22/22 _x86_64_ (8 CPU) 14:50:00 LINUX RESTART (8 CPU) 14:51:02 CPU %user %nice %system %iowait %steal %idle 14:52:01 all 26.08 0.00 4.97 0.45 0.06 68.44 14:52:01 0 26.03 0.00 5.36 1.09 0.05 67.46 14:52:01 1 25.76 0.00 4.65 0.00 0.07 69.53 14:52:01 2 26.89 0.00 5.67 1.70 0.07 65.67 14:52:01 3 26.47 0.00 5.24 0.05 0.05 68.19 14:52:01 4 24.92 0.00 4.68 0.00 0.05 70.35 14:52:01 5 27.33 0.00 4.28 0.31 0.07 68.01 14:52:01 6 25.29 0.00 4.71 0.44 0.05 69.51 14:52:01 7 25.96 0.00 5.17 0.03 0.07 68.77 14:53:01 all 10.89 0.00 2.08 0.42 0.04 86.57 14:53:01 0 10.09 0.00 1.72 0.77 0.03 87.39 14:53:01 1 10.90 0.00 2.26 1.83 0.03 84.98 14:53:01 2 11.83 0.00 2.19 0.33 0.03 85.62 14:53:01 3 11.28 0.00 2.09 0.03 0.05 86.55 14:53:01 4 11.79 0.00 2.20 0.02 0.03 85.96 14:53:01 5 10.94 0.00 1.90 0.30 0.03 86.83 14:53:01 6 10.29 0.00 2.22 0.03 0.03 87.43 14:53:01 7 10.04 0.00 2.06 0.08 0.03 87.78 14:54:01 all 0.30 0.00 0.03 0.00 0.00 99.66 14:54:01 0 0.07 0.00 0.03 0.02 0.00 99.88 14:54:01 1 0.05 0.00 0.03 0.02 0.00 99.90 14:54:01 2 2.02 0.00 0.05 0.00 0.02 97.91 14:54:01 3 0.03 0.00 0.03 0.00 0.00 99.93 14:54:01 4 0.03 0.00 0.00 0.00 0.00 99.97 14:54:01 5 0.05 0.00 0.05 0.00 0.00 99.90 14:54:01 6 0.03 0.00 0.02 0.00 0.00 99.95 14:54:01 7 0.08 0.00 0.03 0.00 0.00 99.88 14:55:01 all 0.14 0.00 0.02 0.00 0.00 99.83 14:55:01 0 0.03 0.00 0.05 0.02 0.00 99.90 14:55:01 1 0.03 0.00 0.03 0.00 0.02 99.92 14:55:01 2 0.90 0.00 0.00 0.00 0.00 99.10 14:55:01 3 0.03 0.00 0.00 0.00 0.00 99.97 14:55:01 4 0.00 0.00 0.00 0.00 0.00 100.00 14:55:01 5 0.05 0.00 0.05 0.02 0.02 99.87 14:55:01 6 0.02 0.00 0.05 0.00 0.00 99.93 14:55:01 7 0.03 0.00 0.02 0.00 0.00 99.95 14:56:01 all 0.22 0.00 0.05 0.01 0.01 99.72 14:56:01 0 0.22 0.00 0.07 0.02 0.00 99.70 14:56:01 1 0.22 0.00 0.05 0.02 0.00 99.72 14:56:01 2 0.07 0.00 0.08 0.00 0.02 99.83 14:56:01 3 0.32 0.00 0.03 0.02 0.00 99.63 14:56:01 4 0.13 0.00 0.02 0.00 0.02 99.83 14:56:01 5 0.25 0.00 0.08 0.00 0.02 99.65 14:56:01 6 0.45 0.00 0.00 0.00 0.00 99.55 14:56:01 7 0.12 0.00 0.05 0.00 0.00 99.83 14:57:01 all 0.04 0.00 0.03 0.00 0.00 99.92 14:57:01 0 0.03 0.00 0.02 0.02 0.02 99.92 14:57:01 1 0.02 0.00 0.02 0.00 0.00 99.97 14:57:01 2 0.07 0.00 0.02 0.00 0.00 99.92 14:57:01 3 0.05 0.00 0.03 0.00 0.00 99.92 14:57:01 4 0.03 0.00 0.05 0.00 0.00 99.92 14:57:01 5 0.03 0.00 0.03 0.02 0.00 99.92 14:57:01 6 0.07 0.00 0.05 0.00 0.02 99.87 14:57:01 7 0.02 0.00 0.00 0.00 0.00 99.98 14:58:01 all 0.01 0.00 0.02 0.01 0.00 99.97 14:58:01 0 0.02 0.00 0.03 0.03 0.00 99.92 14:58:01 1 0.00 0.00 0.00 0.00 0.00 100.00 14:58:01 2 0.00 0.00 0.02 0.00 0.00 99.98 14:58:01 3 0.00 0.00 0.00 0.00 0.00 100.00 14:58:01 4 0.00 0.00 0.00 0.00 0.00 100.00 14:58:01 5 0.02 0.00 0.03 0.02 0.02 99.92 14:58:01 6 0.02 0.00 0.05 0.00 0.00 99.93 14:58:01 7 0.00 0.00 0.02 0.00 0.00 99.98 14:59:01 all 0.02 0.00 0.01 0.01 0.00 99.96 14:59:01 0 0.02 0.00 0.00 0.02 0.00 99.97 14:59:01 1 0.03 0.00 0.00 0.00 0.00 99.97 14:59:01 2 0.02 0.00 0.02 0.00 0.00 99.97 14:59:01 3 0.00 0.00 0.00 0.00 0.00 100.00 14:59:01 4 0.02 0.00 0.00 0.00 0.00 99.98 14:59:01 5 0.03 0.00 0.02 0.05 0.00 99.90 14:59:01 6 0.05 0.00 0.02 0.00 0.02 99.92 14:59:01 7 0.02 0.00 0.00 0.00 0.00 99.98 15:00:01 all 0.78 0.00 0.40 0.03 0.01 98.79 15:00:01 0 0.52 0.00 0.47 0.03 0.00 98.98 15:00:01 1 1.23 0.00 0.45 0.00 0.00 98.31 15:00:01 2 0.50 0.00 0.42 0.00 0.02 99.06 15:00:01 3 0.92 0.00 0.30 0.08 0.02 98.68 15:00:01 4 0.70 0.00 0.37 0.02 0.00 98.92 15:00:01 5 0.85 0.00 0.32 0.07 0.02 98.75 15:00:01 6 0.58 0.00 0.40 0.00 0.02 99.00 15:00:01 7 0.92 0.00 0.45 0.02 0.02 98.60 Average: all 4.21 0.00 0.83 0.10 0.01 94.84 Average: 0 4.05 0.00 0.85 0.22 0.01 94.87 Average: 1 4.19 0.00 0.82 0.21 0.01 94.77 Average: 2 4.64 0.00 0.93 0.22 0.02 94.19 Average: 3 4.29 0.00 0.85 0.02 0.01 94.83 Average: 4 4.12 0.00 0.80 0.00 0.01 95.07 Average: 5 4.32 0.00 0.74 0.09 0.02 94.83 Average: 6 4.02 0.00 0.82 0.05 0.01 95.09 Average: 7 4.07 0.00 0.85 0.01 0.01 95.05