---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16088 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: 2799.976 BogoMIPS: 5599.95 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-16088) 06/27/22 _x86_64_ (8 CPU) 12:09:13 LINUX RESTART (8 CPU) 12:10:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:11:01 198.54 4.46 194.09 0.00 377.91 80279.91 0.00 12:12:01 153.95 0.10 153.85 0.00 6.40 22869.31 0.00 12:13:01 33.92 0.00 33.92 0.00 0.00 16451.47 0.00 12:14:01 2.20 0.00 2.20 0.00 0.00 22.93 0.00 12:15:01 1.68 0.02 1.67 0.00 0.13 18.40 0.00 12:16:01 1.88 0.00 1.88 0.00 0.00 20.13 0.00 12:17:01 1.13 0.02 1.12 0.00 0.13 12.00 0.00 12:18:01 2.13 0.00 2.13 0.00 0.00 22.80 0.00 12:19:01 1.55 0.00 1.55 0.00 0.00 16.79 0.00 Average: 43.83 0.50 43.32 0.00 42.11 13178.28 0.00 12:10:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:11:01 28193232 31601884 687164 2.09 160104 3455480 2375408 7.00 1410016 2823276 90980 12:12:01 27589800 31719128 568952 1.73 173328 4109740 2270996 6.69 1372484 3407056 521792 12:13:01 27707396 31774892 512880 1.56 173928 4044824 1853272 5.46 1330776 3330240 140 12:14:01 27709232 31776772 510956 1.55 174004 4044824 1853272 5.46 1329932 3330240 160 12:15:01 27713248 31780848 506872 1.54 174072 4044824 1873796 5.52 1325316 3330292 12 12:16:01 27713712 31781356 506280 1.54 174124 4044832 1873796 5.52 1325060 3330292 8 12:17:01 27721548 31789396 497956 1.51 174152 4044836 1873796 5.52 1316548 3330296 200 12:18:01 27722100 31790008 497268 1.51 174192 4044840 1873796 5.52 1315984 3330304 12 12:19:01 27722060 31790076 497192 1.51 174268 4044840 1873796 5.52 1316096 3330300 12 Average: 27754703 31756040 531724 1.62 172464 3986560 1969103 5.80 1338024 3282477 68146 12:10:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:11:01 veth80239b8 0.00 0.14 0.00 0.01 0.00 0.00 0.00 0.00 12:11:01 ens3 407.08 283.38 6758.58 95.20 0.00 0.00 0.00 0.00 12:11:01 docker0 102.03 130.35 8.56 1106.76 0.00 0.00 0.00 0.00 12:11:01 lo 4.07 4.07 0.40 0.40 0.00 0.00 0.00 0.00 12:12:01 ens3 131.02 82.07 2671.41 18.42 0.00 0.00 0.00 0.00 12:12:01 docker0 9.11 13.01 0.54 89.48 0.00 0.00 0.00 0.00 12:12:01 lo 2.00 2.00 0.20 0.20 0.00 0.00 0.00 0.00 12:13:01 ens3 39.67 35.89 14.00 52.81 0.00 0.00 0.00 0.00 12:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:13:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 12:14:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 12:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:15:01 ens3 0.18 0.12 0.08 0.07 0.00 0.00 0.00 0.00 12:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:16:01 ens3 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 12:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:17:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:18:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 12:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:19:01 ens3 0.08 0.00 0.01 0.00 0.00 0.00 0.00 0.00 12:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 63.64 44.21 1038.83 18.36 0.00 0.00 0.00 0.00 Average: docker0 12.18 15.72 1.00 131.12 0.00 0.00 0.00 0.00 Average: lo 0.74 0.74 0.07 0.07 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-16088) 06/27/22 _x86_64_ (8 CPU) 12:09:13 LINUX RESTART (8 CPU) 12:10:02 CPU %user %nice %system %iowait %steal %idle 12:11:01 all 16.56 0.00 6.06 2.15 0.08 75.13 12:11:01 0 17.76 0.00 5.50 0.76 0.07 75.91 12:11:01 1 19.34 0.00 6.49 2.08 0.09 72.01 12:11:01 2 15.19 0.00 4.73 2.47 0.07 77.56 12:11:01 3 15.93 0.00 5.86 1.02 0.10 77.08 12:11:01 4 16.81 0.00 6.21 0.14 0.09 76.75 12:11:01 5 16.68 0.00 6.21 1.83 0.07 75.21 12:11:01 6 15.47 0.00 5.77 4.43 0.09 74.24 12:11:01 7 15.31 0.00 7.77 4.54 0.09 72.29 12:12:01 all 35.44 0.00 6.27 0.97 0.08 57.25 12:12:01 0 34.81 0.00 6.42 0.24 0.08 58.45 12:12:01 1 36.17 0.00 5.92 0.42 0.07 57.42 12:12:01 2 35.70 0.00 6.27 0.25 0.10 57.68 12:12:01 3 34.35 0.00 6.71 0.15 0.07 58.72 12:12:01 4 34.67 0.00 6.20 0.35 0.08 58.70 12:12:01 5 34.48 0.00 6.48 3.02 0.07 55.94 12:12:01 6 36.86 0.00 5.86 2.33 0.08 54.86 12:12:01 7 36.45 0.00 6.28 0.98 0.08 56.20 12:13:01 all 0.56 0.00 0.37 0.43 0.01 98.63 12:13:01 0 0.80 0.00 0.30 0.05 0.02 98.83 12:13:01 1 0.62 0.00 0.33 0.00 0.02 99.03 12:13:01 2 0.38 0.00 0.32 0.23 0.00 99.07 12:13:01 3 0.43 0.00 0.25 0.03 0.02 99.27 12:13:01 4 0.70 0.00 0.33 0.53 0.02 98.42 12:13:01 5 0.47 0.00 0.70 2.52 0.02 96.29 12:13:01 6 0.54 0.00 0.33 0.03 0.02 99.08 12:13:01 7 0.57 0.00 0.35 0.00 0.02 99.06 12:14:01 all 0.02 0.00 0.02 0.01 0.00 99.95 12:14:01 0 0.03 0.00 0.02 0.00 0.00 99.95 12:14:01 1 0.00 0.00 0.02 0.00 0.00 99.98 12:14:01 2 0.03 0.00 0.02 0.00 0.00 99.95 12:14:01 3 0.03 0.00 0.02 0.00 0.00 99.95 12:14:01 4 0.02 0.00 0.03 0.07 0.02 99.87 12:14:01 5 0.03 0.00 0.02 0.02 0.00 99.93 12:14:01 6 0.02 0.00 0.02 0.00 0.00 99.97 12:14:01 7 0.00 0.00 0.02 0.00 0.00 99.98 12:15:01 all 0.03 0.00 0.01 0.01 0.00 99.95 12:15:01 0 0.00 0.00 0.00 0.00 0.00 100.00 12:15:01 1 0.03 0.00 0.00 0.00 0.00 99.97 12:15:01 2 0.00 0.00 0.02 0.00 0.00 99.98 12:15:01 3 0.07 0.00 0.02 0.00 0.02 99.90 12:15:01 4 0.03 0.00 0.02 0.05 0.00 99.90 12:15:01 5 0.02 0.00 0.00 0.00 0.00 99.98 12:15:01 6 0.02 0.00 0.03 0.00 0.00 99.95 12:15:01 7 0.03 0.00 0.02 0.00 0.00 99.95 12:16:01 all 0.01 0.00 0.01 0.00 0.00 99.98 12:16:01 0 0.00 0.00 0.00 0.00 0.00 100.00 12:16:01 1 0.00 0.00 0.00 0.00 0.00 100.00 12:16:01 2 0.00 0.00 0.00 0.00 0.00 100.00 12:16:01 3 0.02 0.00 0.03 0.00 0.00 99.95 12:16:01 4 0.02 0.00 0.00 0.03 0.00 99.95 12:16:01 5 0.00 0.00 0.02 0.00 0.00 99.98 12:16:01 6 0.00 0.00 0.00 0.00 0.00 100.00 12:16:01 7 0.02 0.00 0.02 0.00 0.02 99.95 12:17:01 all 0.03 0.00 0.02 0.00 0.00 99.94 12:17:01 0 0.02 0.00 0.02 0.00 0.00 99.97 12:17:01 1 0.02 0.00 0.02 0.00 0.00 99.97 12:17:01 2 0.03 0.00 0.00 0.00 0.00 99.97 12:17:01 3 0.05 0.00 0.02 0.00 0.00 99.93 12:17:01 4 0.00 0.00 0.02 0.02 0.02 99.95 12:17:01 5 0.02 0.00 0.02 0.00 0.00 99.97 12:17:01 6 0.03 0.00 0.03 0.00 0.00 99.93 12:17:01 7 0.07 0.00 0.05 0.02 0.00 99.87 12:18:01 all 0.01 0.00 0.01 0.01 0.01 99.97 12:18:01 0 0.02 0.00 0.02 0.00 0.02 99.95 12:18:01 1 0.02 0.00 0.02 0.00 0.00 99.97 12:18:01 2 0.00 0.00 0.00 0.00 0.00 100.00 12:18:01 3 0.00 0.00 0.00 0.00 0.02 99.98 12:18:01 4 0.02 0.00 0.00 0.05 0.00 99.93 12:18:01 5 0.00 0.00 0.00 0.05 0.02 99.93 12:18:01 6 0.00 0.00 0.00 0.00 0.00 100.00 12:18:01 7 0.00 0.00 0.02 0.00 0.02 99.97 12:19:01 all 0.02 0.00 0.01 0.01 0.00 99.95 12:19:01 0 0.00 0.00 0.02 0.00 0.00 99.98 12:19:01 1 0.03 0.00 0.02 0.00 0.00 99.95 12:19:01 2 0.02 0.00 0.02 0.05 0.00 99.92 12:19:01 3 0.02 0.00 0.00 0.00 0.00 99.98 12:19:01 4 0.02 0.00 0.00 0.07 0.00 99.92 12:19:01 5 0.02 0.00 0.02 0.00 0.00 99.97 12:19:01 6 0.02 0.00 0.00 0.00 0.00 99.98 12:19:01 7 0.05 0.00 0.02 0.00 0.00 99.93 Average: all 5.78 0.00 1.40 0.39 0.02 92.41 Average: 0 5.86 0.00 1.34 0.11 0.02 92.66 Average: 1 6.16 0.00 1.40 0.27 0.02 92.15 Average: 2 5.66 0.00 1.25 0.33 0.02 92.75 Average: 3 5.58 0.00 1.41 0.13 0.02 92.85 Average: 4 5.74 0.00 1.40 0.15 0.02 92.69 Average: 5 5.66 0.00 1.47 0.82 0.02 92.03 Average: 6 5.80 0.00 1.31 0.74 0.02 92.13 Average: 7 5.74 0.00 1.58 0.60 0.02 92.05