---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16570 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 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-16570) 07/01/22 _x86_64_ (8 CPU) 13:12:29 LINUX RESTART (8 CPU) 13:13:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 13:14:01 375.31 14.84 360.46 0.00 2193.66 126357.02 0.00 13:15:01 176.59 0.12 176.47 0.00 3.87 23648.86 0.00 13:16:01 31.54 0.02 31.53 0.00 1.07 16449.68 0.00 13:17:01 1.62 0.02 1.60 0.00 0.13 19.06 0.00 13:18:01 1.35 0.02 1.33 0.00 0.13 14.66 0.00 13:19:01 1.32 0.00 1.32 0.00 0.00 17.19 0.00 13:20:01 1.20 0.00 1.20 0.00 0.00 14.40 0.00 13:21:01 1.55 0.00 1.55 0.00 0.00 18.66 0.00 13:22:01 1.00 0.00 1.00 0.00 0.00 11.73 0.00 Average: 65.14 1.64 63.50 0.00 240.68 18303.94 0.00 13:13:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:14:01 28438756 31770004 529092 1.61 158004 3395260 1955880 5.76 1130216 2884752 244 13:15:01 27845964 31721316 572120 1.74 166612 3890404 2191448 6.46 1376104 3182200 277840 13:16:01 27678000 31769276 522944 1.59 172960 4070036 1781052 5.25 1345216 3349760 192 13:17:01 27678720 31770028 521808 1.59 173008 4070040 1781052 5.25 1344736 3349756 240 13:18:01 27685968 31777200 514548 1.56 173036 4070048 1781052 5.25 1338012 3349776 32 13:19:01 27685692 31776932 514752 1.57 173052 4070052 1781052 5.25 1337716 3349788 56 13:20:01 27694024 31785512 506376 1.54 173100 4070056 1781052 5.25 1329264 3349980 8 13:21:01 27694196 31785728 506060 1.54 173140 4070060 1781052 5.25 1329308 3349980 60 13:22:01 27693896 31785428 506280 1.54 173160 4070060 1781052 5.25 1329292 3349980 16 Average: 27788357 31771269 521553 1.59 170675 3975113 1846077 5.44 1317763 3279552 30965 13:13:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:14:01 lo 6.71 6.71 0.66 0.66 0.00 0.00 0.00 0.00 13:14:01 ens3 594.34 423.01 7175.72 85.10 0.00 0.00 0.00 0.00 13:14:01 docker0 126.23 158.58 10.21 1235.79 0.00 0.00 0.00 0.00 13:15:01 lo 2.00 2.00 0.20 0.20 0.00 0.00 0.00 0.00 13:15:01 ens3 177.39 122.03 2685.46 72.49 0.00 0.00 0.00 0.00 13:15:01 docker0 8.17 13.03 0.50 89.53 0.00 0.00 0.00 0.00 13:16:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 13:16:01 ens3 14.36 8.28 13.64 5.08 0.00 0.00 0.00 0.00 13:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:17:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 13:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:18:01 ens3 0.15 0.08 0.08 0.06 0.00 0.00 0.00 0.00 13:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:19:01 ens3 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 13:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:20:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:21:01 ens3 0.12 0.13 0.01 0.01 0.00 0.00 0.00 0.00 13:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:22:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.03 1.03 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 86.45 60.85 1085.84 17.96 0.00 0.00 0.00 0.00 Average: docker0 14.73 18.81 1.17 145.22 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-16570) 07/01/22 _x86_64_ (8 CPU) 13:12:29 LINUX RESTART (8 CPU) 13:13:02 CPU %user %nice %system %iowait %steal %idle 13:14:01 all 11.18 0.00 4.87 2.49 0.06 81.39 13:14:01 0 10.10 0.00 4.89 2.98 0.05 81.98 13:14:01 1 11.52 0.00 5.66 2.43 0.05 80.34 13:14:01 2 11.74 0.00 5.37 5.86 0.07 76.96 13:14:01 3 13.14 0.00 3.92 0.55 0.05 82.34 13:14:01 4 10.98 0.00 4.97 4.45 0.07 79.53 13:14:01 5 11.21 0.00 4.50 1.22 0.05 83.01 13:14:01 6 11.94 0.00 4.31 0.70 0.07 82.97 13:14:01 7 8.82 0.00 5.34 1.73 0.07 84.04 13:15:01 all 35.66 0.00 6.47 1.04 0.09 56.74 13:15:01 0 34.74 0.00 6.88 1.16 0.08 57.14 13:15:01 1 34.65 0.00 6.28 2.04 0.08 56.95 13:15:01 2 37.27 0.00 6.62 1.90 0.08 54.12 13:15:01 3 34.31 0.00 6.90 0.61 0.08 58.10 13:15:01 4 35.71 0.00 6.27 0.59 0.08 57.35 13:15:01 5 35.79 0.00 6.26 0.59 0.10 57.26 13:15:01 6 34.65 0.00 6.02 0.03 0.07 59.22 13:15:01 7 38.19 0.00 6.53 1.42 0.10 53.76 13:16:01 all 2.03 0.00 0.73 0.38 0.01 96.85 13:16:01 0 1.80 0.00 0.73 0.00 0.00 97.46 13:16:01 1 3.12 0.00 1.04 2.38 0.02 93.45 13:16:01 2 1.89 0.00 0.60 0.00 0.00 97.51 13:16:01 3 1.65 0.00 0.52 0.03 0.00 97.79 13:16:01 4 2.44 0.00 0.87 0.37 0.00 96.33 13:16:01 5 1.65 0.00 0.58 0.23 0.00 97.53 13:16:01 6 1.92 0.00 0.57 0.00 0.02 97.49 13:16:01 7 1.77 0.00 0.90 0.02 0.02 97.29 13:17:01 all 0.07 0.00 0.02 0.01 0.00 99.91 13:17:01 0 0.02 0.00 0.03 0.00 0.02 99.93 13:17:01 1 0.40 0.00 0.02 0.02 0.00 99.57 13:17:01 2 0.00 0.00 0.00 0.00 0.00 100.00 13:17:01 3 0.02 0.00 0.00 0.00 0.00 99.98 13:17:01 4 0.05 0.00 0.02 0.03 0.00 99.90 13:17:01 5 0.03 0.00 0.03 0.00 0.02 99.92 13:17:01 6 0.00 0.00 0.02 0.00 0.00 99.98 13:17:01 7 0.02 0.00 0.02 0.00 0.00 99.97 13:18:01 all 0.04 0.00 0.01 0.01 0.01 99.93 13:18:01 0 0.02 0.00 0.00 0.00 0.00 99.98 13:18:01 1 0.02 0.00 0.02 0.05 0.02 99.90 13:18:01 2 0.07 0.00 0.02 0.00 0.02 99.90 13:18:01 3 0.02 0.00 0.00 0.00 0.02 99.97 13:18:01 4 0.07 0.00 0.03 0.02 0.02 99.87 13:18:01 5 0.03 0.00 0.02 0.00 0.00 99.95 13:18:01 6 0.07 0.00 0.02 0.02 0.00 99.90 13:18:01 7 0.02 0.00 0.02 0.00 0.00 99.97 13:19:01 all 0.01 0.00 0.01 0.01 0.00 99.96 13:19:01 0 0.00 0.00 0.02 0.00 0.00 99.98 13:19:01 1 0.02 0.00 0.02 0.03 0.00 99.93 13:19:01 2 0.00 0.00 0.00 0.00 0.00 100.00 13:19:01 3 0.00 0.00 0.00 0.00 0.00 100.00 13:19:01 4 0.00 0.00 0.00 0.05 0.00 99.95 13:19:01 5 0.03 0.00 0.03 0.00 0.02 99.92 13:19:01 6 0.00 0.00 0.03 0.02 0.02 99.93 13:19:01 7 0.02 0.00 0.00 0.00 0.00 99.98 13:20:01 all 0.03 0.00 0.03 0.01 0.00 99.94 13:20:01 0 0.00 0.00 0.02 0.00 0.00 99.98 13:20:01 1 0.00 0.00 0.02 0.00 0.00 99.98 13:20:01 2 0.07 0.00 0.05 0.00 0.00 99.88 13:20:01 3 0.00 0.00 0.00 0.00 0.00 100.00 13:20:01 4 0.02 0.00 0.02 0.03 0.00 99.93 13:20:01 5 0.03 0.00 0.03 0.02 0.00 99.92 13:20:01 6 0.07 0.00 0.07 0.00 0.00 99.87 13:20:01 7 0.03 0.00 0.02 0.00 0.00 99.95 13:21:01 all 0.02 0.00 0.01 0.01 0.00 99.96 13:21:01 0 0.00 0.00 0.02 0.00 0.00 99.98 13:21:01 1 0.00 0.00 0.00 0.02 0.00 99.98 13:21:01 2 0.10 0.00 0.02 0.00 0.00 99.88 13:21:01 3 0.00 0.00 0.00 0.00 0.00 100.00 13:21:01 4 0.03 0.00 0.00 0.03 0.00 99.93 13:21:01 5 0.00 0.00 0.02 0.02 0.00 99.97 13:21:01 6 0.03 0.00 0.05 0.00 0.00 99.92 13:21:01 7 0.02 0.00 0.00 0.00 0.00 99.98 13:22:01 all 0.02 0.00 0.01 0.00 0.00 99.96 13:22:01 0 0.00 0.00 0.03 0.00 0.00 99.97 13:22:01 1 0.02 0.00 0.00 0.00 0.02 99.97 13:22:01 2 0.03 0.00 0.00 0.00 0.00 99.97 13:22:01 3 0.00 0.00 0.00 0.00 0.00 100.00 13:22:01 4 0.03 0.00 0.02 0.02 0.00 99.93 13:22:01 5 0.02 0.00 0.00 0.00 0.00 99.98 13:22:01 6 0.03 0.00 0.03 0.00 0.02 99.92 13:22:01 7 0.03 0.00 0.00 0.00 0.00 99.97 Average: all 5.39 0.00 1.33 0.43 0.02 92.83 Average: 0 5.13 0.00 1.39 0.45 0.02 93.01 Average: 1 5.46 0.00 1.43 0.77 0.02 92.32 Average: 2 5.63 0.00 1.39 0.85 0.02 92.12 Average: 3 5.40 0.00 1.25 0.13 0.02 93.20 Average: 4 5.42 0.00 1.33 0.61 0.02 92.62 Average: 5 5.36 0.00 1.26 0.23 0.02 93.14 Average: 6 5.34 0.00 1.22 0.08 0.02 93.33 Average: 7 5.37 0.00 1.40 0.34 0.02 92.87