---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-17233 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: 2799.998 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-17233) 07/08/22 _x86_64_ (8 CPU) 10:10:03 LINUX RESTART (8 CPU) 10:11:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:12:01 143.77 3.40 140.37 0.00 353.75 107671.18 0.00 10:13:01 141.06 0.15 140.91 0.00 12.66 30556.37 0.00 10:14:01 119.43 0.02 119.41 0.00 2.13 33770.10 0.00 10:15:01 1.88 0.00 1.88 0.00 0.00 22.66 0.00 10:16:01 1.18 0.02 1.17 0.00 0.13 13.59 0.00 10:17:01 1.53 0.02 1.52 0.00 0.13 17.46 0.00 10:18:01 1.02 0.00 1.02 0.00 0.00 11.60 0.00 10:19:01 1.45 0.00 1.45 0.00 0.00 16.79 0.00 10:20:01 0.97 0.00 0.97 0.00 0.00 11.19 0.00 Average: 45.81 0.40 45.41 0.00 40.98 19120.03 0.00 10:11:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:12:01 28478140 31765032 526788 1.60 131692 3378824 2028116 5.98 1167812 2803672 172736 10:13:01 28359120 31720748 567960 1.73 165372 3400784 2308480 6.80 1341700 2719236 440 10:14:01 27672652 31776656 512012 1.56 175564 4077436 1794268 5.29 1341040 3352268 164 10:15:01 27673128 31777208 511160 1.55 175612 4077432 1794268 5.29 1340188 3352268 28 10:16:01 27674268 31778380 509696 1.55 175636 4077444 1794268 5.29 1340112 3352276 12 10:17:01 27673864 31778140 509948 1.55 175664 4077568 1794268 5.29 1339352 3352404 12 10:18:01 27675444 31780100 507892 1.54 175676 4077576 1794268 5.29 1338200 3352584 16 10:19:01 27684296 31788960 499000 1.52 175704 4077580 1794268 5.29 1329388 3352588 16 10:20:01 27684224 31788888 498972 1.52 175724 4077576 1794268 5.29 1329408 3352588 20 Average: 27841682 31772679 515936 1.57 169627 3924691 1877386 5.53 1318578 3221098 19272 10:11:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:12:01 docker0 182.69 207.85 13.00 1129.40 0.00 0.00 0.00 0.00 10:12:01 lo 2.87 2.87 0.28 0.28 0.00 0.00 0.00 0.00 10:12:01 ens3 368.41 294.50 5031.39 39.83 0.00 0.00 0.00 0.00 10:13:01 docker0 7.70 14.51 0.40 38.41 0.00 0.00 0.00 0.00 10:13:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 10:13:01 vethba21dfc 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 10:13:01 ens3 77.44 57.32 77.87 67.95 0.00 0.00 0.00 0.00 10:14:01 docker0 2.92 5.78 0.19 53.84 0.00 0.00 0.00 0.00 10:14:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 10:14:01 ens3 156.54 114.40 2643.27 64.63 0.00 0.00 0.00 0.00 10:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:15:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 10:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:16:01 ens3 0.15 0.13 0.08 0.07 0.00 0.00 0.00 0.00 10:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:17:01 ens3 0.08 0.07 0.01 0.01 0.00 0.00 0.00 0.00 10:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:18:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:19:01 ens3 0.12 0.13 0.01 0.01 0.00 0.00 0.00 0.00 10:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:20:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 21.48 25.35 1.51 135.74 0.00 0.00 0.00 0.00 Average: lo 0.61 0.61 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 66.98 51.85 861.35 19.16 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-17233) 07/08/22 _x86_64_ (8 CPU) 10:10:03 LINUX RESTART (8 CPU) 10:11:01 CPU %user %nice %system %iowait %steal %idle 10:12:01 all 7.50 0.00 3.30 1.06 0.05 88.09 10:12:01 0 6.62 0.00 4.24 2.16 0.05 86.93 10:12:01 1 8.27 0.00 3.51 2.20 0.05 85.98 10:12:01 2 9.25 0.00 3.07 1.31 0.05 86.32 10:12:01 3 7.69 0.00 3.74 0.13 0.05 88.39 10:12:01 4 7.25 0.00 2.53 0.79 0.03 89.40 10:12:01 5 7.66 0.00 3.31 1.38 0.05 87.60 10:12:01 6 6.93 0.00 3.10 0.05 0.05 89.87 10:12:01 7 6.30 0.00 2.87 0.49 0.05 90.29 10:13:01 all 31.07 0.00 6.07 0.92 0.07 61.87 10:13:01 0 30.67 0.00 6.09 2.06 0.07 61.10 10:13:01 1 29.87 0.00 6.56 1.46 0.07 62.04 10:13:01 2 32.03 0.00 6.14 2.86 0.07 58.90 10:13:01 3 31.50 0.00 5.97 0.27 0.07 62.19 10:13:01 4 32.16 0.00 6.07 0.13 0.07 61.56 10:13:01 5 27.24 0.00 5.32 0.29 0.07 67.07 10:13:01 6 33.68 0.00 6.33 0.13 0.07 59.79 10:13:01 7 31.37 0.00 6.06 0.15 0.07 62.34 10:14:01 all 18.49 0.00 3.74 0.84 0.05 76.88 10:14:01 0 18.69 0.00 4.77 3.21 0.05 73.27 10:14:01 1 18.57 0.00 3.96 1.85 0.05 75.57 10:14:01 2 18.64 0.00 3.33 0.18 0.05 77.79 10:14:01 3 17.26 0.00 3.51 0.29 0.03 78.91 10:14:01 4 18.65 0.00 3.89 0.17 0.05 77.24 10:14:01 5 16.43 0.00 3.59 0.37 0.05 79.56 10:14:01 6 19.73 0.00 3.34 0.59 0.05 76.29 10:14:01 7 19.96 0.00 3.54 0.02 0.07 76.42 10:15:01 all 0.01 0.00 0.01 0.01 0.00 99.96 10:15:01 0 0.00 0.00 0.00 0.03 0.00 99.97 10:15:01 1 0.02 0.00 0.00 0.03 0.02 99.93 10:15:01 2 0.05 0.00 0.00 0.00 0.00 99.95 10:15:01 3 0.02 0.00 0.00 0.00 0.00 99.98 10:15:01 4 0.03 0.00 0.05 0.00 0.00 99.92 10:15:01 5 0.00 0.00 0.02 0.00 0.00 99.98 10:15:01 6 0.00 0.00 0.03 0.00 0.00 99.97 10:15:01 7 0.00 0.00 0.02 0.00 0.00 99.98 10:16:01 all 0.12 0.00 0.02 0.01 0.00 99.86 10:16:01 0 0.03 0.00 0.03 0.00 0.00 99.93 10:16:01 1 0.00 0.00 0.03 0.03 0.02 99.92 10:16:01 2 0.03 0.00 0.02 0.00 0.00 99.95 10:16:01 3 0.00 0.00 0.00 0.00 0.00 100.00 10:16:01 4 0.78 0.00 0.02 0.00 0.00 99.20 10:16:01 5 0.00 0.00 0.00 0.00 0.00 100.00 10:16:01 6 0.03 0.00 0.03 0.02 0.00 99.92 10:16:01 7 0.05 0.00 0.00 0.00 0.00 99.95 10:17:01 all 0.07 0.00 0.01 0.01 0.00 99.91 10:17:01 0 0.00 0.00 0.02 0.02 0.02 99.95 10:17:01 1 0.02 0.00 0.00 0.02 0.02 99.95 10:17:01 2 0.02 0.00 0.00 0.00 0.00 99.98 10:17:01 3 0.02 0.00 0.02 0.00 0.00 99.97 10:17:01 4 0.43 0.00 0.02 0.00 0.00 99.55 10:17:01 5 0.02 0.00 0.02 0.00 0.00 99.97 10:17:01 6 0.02 0.00 0.00 0.02 0.00 99.97 10:17:01 7 0.02 0.00 0.03 0.00 0.00 99.95 10:18:01 all 0.03 0.00 0.01 0.01 0.00 99.95 10:18:01 0 0.05 0.00 0.02 0.02 0.00 99.92 10:18:01 1 0.03 0.00 0.02 0.10 0.00 99.85 10:18:01 2 0.03 0.00 0.02 0.00 0.00 99.95 10:18:01 3 0.00 0.00 0.00 0.00 0.00 100.00 10:18:01 4 0.00 0.00 0.00 0.00 0.02 99.98 10:18:01 5 0.00 0.00 0.00 0.00 0.00 100.00 10:18:01 6 0.07 0.00 0.00 0.00 0.00 99.93 10:18:01 7 0.02 0.00 0.03 0.00 0.00 99.95 10:19:01 all 0.02 0.00 0.01 0.00 0.00 99.96 10:19:01 0 0.05 0.00 0.03 0.02 0.00 99.90 10:19:01 1 0.00 0.00 0.02 0.02 0.02 99.95 10:19:01 2 0.02 0.00 0.00 0.00 0.00 99.98 10:19:01 3 0.02 0.00 0.00 0.00 0.00 99.98 10:19:01 4 0.02 0.00 0.00 0.00 0.00 99.98 10:19:01 5 0.00 0.00 0.00 0.00 0.00 100.00 10:19:01 6 0.03 0.00 0.05 0.00 0.02 99.90 10:19:01 7 0.02 0.00 0.00 0.00 0.00 99.98 10:20:01 all 0.03 0.00 0.02 0.00 0.00 99.95 10:20:01 0 0.05 0.00 0.02 0.00 0.00 99.93 10:20:01 1 0.03 0.00 0.05 0.02 0.00 99.90 10:20:01 2 0.02 0.00 0.03 0.00 0.00 99.95 10:20:01 3 0.02 0.00 0.00 0.00 0.00 99.98 10:20:01 4 0.03 0.00 0.00 0.00 0.00 99.97 10:20:01 5 0.02 0.00 0.00 0.00 0.00 99.98 10:20:01 6 0.07 0.00 0.03 0.00 0.00 99.90 10:20:01 7 0.00 0.00 0.03 0.02 0.00 99.95 Average: all 6.33 0.00 1.46 0.32 0.02 91.88 Average: 0 6.21 0.00 1.68 0.83 0.02 91.26 Average: 1 6.28 0.00 1.56 0.63 0.03 91.50 Average: 2 6.63 0.00 1.39 0.48 0.02 91.47 Average: 3 6.23 0.00 1.46 0.08 0.02 92.22 Average: 4 6.56 0.00 1.39 0.12 0.02 91.91 Average: 5 5.65 0.00 1.35 0.22 0.02 92.76 Average: 6 6.68 0.00 1.43 0.09 0.02 91.78 Average: 7 6.37 0.00 1.39 0.07 0.02 92.15