---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-19491 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 12G 143G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-19491) 07/11/22 _x86_64_ (8 CPU) 23:09:11 LINUX RESTART (8 CPU) 23:10:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:11:01 164.96 1.83 163.13 0.00 32.66 68759.21 0.00 23:12:01 190.43 0.13 190.30 0.00 10.80 40857.99 0.00 23:13:01 3.43 0.00 3.43 0.00 0.00 51.34 0.00 23:14:01 1.88 0.00 1.88 0.00 0.00 20.93 0.00 23:15:01 2.15 0.03 2.12 0.00 1.20 37.19 0.00 23:16:01 1.93 0.00 1.93 0.00 0.00 21.86 0.00 23:17:01 0.95 0.02 0.93 0.00 0.13 11.06 0.00 23:18:01 1.82 0.00 1.82 0.00 0.00 20.26 0.00 23:19:01 0.82 0.00 0.82 0.00 0.00 9.20 0.00 23:20:01 1.95 0.00 1.95 0.00 0.00 25.59 0.00 23:21:02 0.97 0.00 0.97 0.00 0.00 11.73 0.00 23:22:01 60.82 0.46 60.36 0.00 17.62 35678.97 0.00 Average: 35.97 0.21 35.77 0.00 5.18 12092.81 0.00 23:10:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:11:01 27892900 31293936 991384 3.01 151160 3454460 2499312 7.37 1646832 2878028 125236 23:12:01 27720640 31748944 532616 1.62 164096 4029584 2066000 6.09 1264844 3393528 272 23:13:01 27747556 31775124 508828 1.55 164180 4029436 1790772 5.28 1238216 3393328 24 23:14:01 27748576 31776344 507324 1.54 164240 4029436 1790772 5.28 1237908 3393328 24 23:15:01 27750820 31778696 504908 1.54 164352 4029468 1810656 5.34 1235504 3393372 8 23:16:01 27751568 31779592 503972 1.53 164396 4029548 1810656 5.34 1235284 3393440 20 23:17:01 27761748 31789792 493760 1.50 164412 4029548 1810656 5.34 1224192 3393444 8 23:18:01 27761780 31790012 493048 1.50 164440 4029556 1810656 5.34 1224200 3393448 164 23:19:01 27761992 31790224 492780 1.50 164452 4029556 1810656 5.34 1224200 3393448 12 23:20:01 27766916 31795168 487916 1.48 164504 4029532 1810656 5.34 1219832 3393428 24 23:21:02 27766756 31795060 487912 1.48 164520 4029536 1810656 5.34 1219848 3393428 12 23:22:01 26929328 31739128 537752 1.64 186712 4734072 2140240 6.31 1331964 4056716 804 Average: 27696715 31737668 545183 1.66 165122 4040311 1913474 5.64 1275235 3405745 10551 23:10:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:11:01 lo 2.73 2.73 0.27 0.27 0.00 0.00 0.00 0.00 23:11:01 docker0 133.66 163.03 10.65 1224.08 0.00 0.00 0.00 0.00 23:11:01 veth8836e5f 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 23:11:01 ens3 378.87 270.24 5194.08 90.88 0.00 0.00 0.00 0.00 23:12:01 lo 8.20 8.20 0.80 0.80 0.00 0.00 0.00 0.00 23:12:01 docker0 15.61 19.96 0.92 99.08 0.00 0.00 0.00 0.00 23:12:01 ens3 232.58 171.75 2682.32 284.63 0.00 0.00 0.00 0.00 23:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:13:01 ens3 2.30 1.35 1.01 0.45 0.00 0.00 0.00 0.00 23:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:14:01 ens3 0.58 0.47 0.12 0.10 0.00 0.00 0.00 0.00 23:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:15:01 ens3 0.58 0.43 0.33 0.28 0.00 0.00 0.00 0.00 23:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:16:01 ens3 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 23:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:17:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:18:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 23:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:19:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 23:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:20:01 ens3 0.32 0.20 0.09 0.07 0.00 0.00 0.00 0.00 23:21:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:21:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:21:02 ens3 1.85 0.67 2.99 0.05 0.00 0.00 0.00 0.00 23:22:01 lo 1.29 1.29 0.12 0.12 0.00 0.00 0.00 0.00 23:22:01 docker0 39.69 49.91 3.42 695.96 0.00 0.00 0.00 0.00 23:22:01 veth65289d7 0.00 0.14 0.00 0.01 0.00 0.00 0.00 0.00 23:22:01 ens3 257.77 157.79 4760.08 63.85 0.00 0.00 0.00 0.00 Average: lo 1.08 1.08 0.10 0.10 0.00 0.00 0.00 0.00 Average: docker0 15.71 19.37 1.25 167.53 0.00 0.00 0.00 0.00 Average: veth65289d7 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 72.67 50.11 1048.27 36.65 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-19491) 07/11/22 _x86_64_ (8 CPU) 23:09:11 LINUX RESTART (8 CPU) 23:10:01 CPU %user %nice %system %iowait %steal %idle 23:11:01 all 27.00 0.00 6.64 1.30 0.07 64.99 23:11:01 0 27.52 0.00 6.21 0.86 0.07 65.33 23:11:01 1 26.36 0.00 7.15 3.85 0.07 62.57 23:11:01 2 28.04 0.00 6.62 0.15 0.07 65.12 23:11:01 3 26.16 0.00 6.88 0.24 0.08 66.64 23:11:01 4 26.06 0.00 6.62 1.54 0.07 65.72 23:11:01 5 25.06 0.00 6.79 2.99 0.07 65.09 23:11:01 6 28.15 0.00 6.19 0.27 0.07 65.33 23:11:01 7 28.68 0.00 6.68 0.44 0.08 64.11 23:12:01 all 25.45 0.00 6.21 1.17 0.07 67.10 23:12:01 0 24.07 0.00 5.35 1.06 0.07 69.45 23:12:01 1 27.13 0.00 5.78 2.00 0.07 65.03 23:12:01 2 24.78 0.00 5.52 0.13 0.07 69.50 23:12:01 3 26.96 0.00 6.88 1.86 0.07 64.23 23:12:01 4 26.42 0.00 6.12 1.26 0.08 66.11 23:12:01 5 23.90 0.00 7.35 2.65 0.07 66.03 23:12:01 6 25.46 0.00 6.26 0.10 0.07 68.11 23:12:01 7 24.91 0.00 6.41 0.27 0.07 68.34 23:13:01 all 0.04 0.00 0.05 0.02 0.00 99.89 23:13:01 0 0.02 0.00 0.05 0.00 0.00 99.93 23:13:01 1 0.05 0.00 0.03 0.00 0.00 99.92 23:13:01 2 0.03 0.00 0.05 0.03 0.00 99.88 23:13:01 3 0.05 0.00 0.05 0.00 0.02 99.88 23:13:01 4 0.08 0.00 0.07 0.02 0.00 99.83 23:13:01 5 0.02 0.00 0.03 0.07 0.00 99.88 23:13:01 6 0.07 0.00 0.03 0.00 0.00 99.90 23:13:01 7 0.03 0.00 0.07 0.03 0.00 99.87 23:14:01 all 0.03 0.00 0.01 0.00 0.00 99.96 23:14:01 0 0.00 0.00 0.00 0.00 0.00 100.00 23:14:01 1 0.02 0.00 0.02 0.00 0.00 99.97 23:14:01 2 0.02 0.00 0.00 0.00 0.02 99.97 23:14:01 3 0.08 0.00 0.00 0.00 0.02 99.90 23:14:01 4 0.02 0.00 0.02 0.00 0.00 99.97 23:14:01 5 0.02 0.00 0.03 0.03 0.00 99.92 23:14:01 6 0.03 0.00 0.00 0.00 0.00 99.97 23:14:01 7 0.03 0.00 0.00 0.00 0.00 99.97 23:15:01 all 0.03 0.00 0.02 0.04 0.01 99.90 23:15:01 0 0.05 0.00 0.00 0.00 0.00 99.95 23:15:01 1 0.02 0.00 0.00 0.00 0.00 99.98 23:15:01 2 0.02 0.00 0.02 0.00 0.00 99.97 23:15:01 3 0.05 0.00 0.05 0.00 0.02 99.88 23:15:01 4 0.02 0.00 0.00 0.00 0.00 99.98 23:15:01 5 0.02 0.00 0.02 0.15 0.02 99.80 23:15:01 6 0.03 0.00 0.05 0.08 0.02 99.82 23:15:01 7 0.03 0.00 0.02 0.10 0.00 99.85 23:16:01 all 0.09 0.00 0.02 0.01 0.00 99.88 23:16:01 0 0.00 0.00 0.02 0.00 0.00 99.98 23:16:01 1 0.02 0.00 0.03 0.03 0.00 99.92 23:16:01 2 0.00 0.00 0.00 0.00 0.00 100.00 23:16:01 3 0.70 0.00 0.02 0.00 0.02 99.27 23:16:01 4 0.02 0.00 0.02 0.00 0.00 99.97 23:16:01 5 0.00 0.00 0.02 0.03 0.00 99.95 23:16:01 6 0.00 0.00 0.03 0.00 0.00 99.97 23:16:01 7 0.00 0.00 0.00 0.00 0.00 100.00 23:17:01 all 0.27 0.00 0.02 0.00 0.00 99.71 23:17:01 0 0.02 0.00 0.00 0.00 0.02 99.97 23:17:01 1 0.02 0.00 0.00 0.02 0.00 99.97 23:17:01 2 0.02 0.00 0.02 0.00 0.00 99.97 23:17:01 3 2.02 0.00 0.05 0.00 0.00 97.93 23:17:01 4 0.02 0.00 0.02 0.00 0.00 99.97 23:17:01 5 0.02 0.00 0.03 0.02 0.00 99.93 23:17:01 6 0.00 0.00 0.00 0.00 0.00 100.00 23:17:01 7 0.00 0.00 0.03 0.00 0.02 99.95 23:18:01 all 0.08 0.00 0.01 0.01 0.00 99.90 23:18:01 0 0.00 0.00 0.00 0.00 0.00 100.00 23:18:01 1 0.00 0.00 0.02 0.00 0.00 99.98 23:18:01 2 0.03 0.00 0.02 0.08 0.00 99.87 23:18:01 3 0.58 0.00 0.02 0.00 0.02 99.38 23:18:01 4 0.00 0.00 0.02 0.00 0.00 99.98 23:18:01 5 0.00 0.00 0.00 0.00 0.00 100.00 23:18:01 6 0.02 0.00 0.02 0.00 0.00 99.97 23:18:01 7 0.00 0.00 0.00 0.00 0.00 100.00 23:19:01 all 0.03 0.00 0.01 0.01 0.00 99.96 23:19:01 0 0.00 0.00 0.00 0.00 0.00 100.00 23:19:01 1 0.03 0.00 0.00 0.00 0.02 99.95 23:19:01 2 0.02 0.00 0.02 0.02 0.00 99.95 23:19:01 3 0.07 0.00 0.02 0.00 0.00 99.92 23:19:01 4 0.02 0.00 0.00 0.00 0.02 99.97 23:19:01 5 0.03 0.00 0.02 0.03 0.00 99.92 23:19:01 6 0.00 0.00 0.00 0.00 0.00 100.00 23:19:01 7 0.03 0.00 0.00 0.00 0.00 99.97 23:20:01 all 0.01 0.00 0.01 0.01 0.00 99.97 23:20:01 0 0.00 0.00 0.00 0.00 0.00 100.00 23:20:01 1 0.00 0.00 0.02 0.03 0.00 99.95 23:20:01 2 0.02 0.00 0.00 0.00 0.00 99.98 23:20:01 3 0.02 0.00 0.05 0.00 0.02 99.92 23:20:01 4 0.00 0.00 0.02 0.00 0.00 99.98 23:20:01 5 0.00 0.00 0.02 0.02 0.00 99.97 23:20:01 6 0.02 0.00 0.00 0.00 0.00 99.98 23:20:01 7 0.00 0.00 0.02 0.00 0.00 99.98 23:21:02 all 0.03 0.00 0.01 0.00 0.00 99.95 23:21:02 0 0.03 0.00 0.02 0.00 0.00 99.95 23:21:02 1 0.00 0.00 0.00 0.00 0.00 100.00 23:21:02 2 0.02 0.00 0.02 0.02 0.00 99.95 23:21:02 3 0.07 0.00 0.03 0.00 0.02 99.88 23:21:02 4 0.00 0.00 0.02 0.00 0.00 99.98 23:21:02 5 0.03 0.00 0.02 0.02 0.00 99.93 23:21:02 6 0.02 0.00 0.00 0.00 0.00 99.98 23:21:02 7 0.05 0.00 0.02 0.00 0.00 99.93 23:21:02 CPU %user %nice %system %iowait %steal %idle 23:22:01 all 5.00 0.00 2.02 0.75 0.03 92.20 23:22:01 0 3.80 0.00 1.60 0.12 0.02 94.46 23:22:01 1 5.08 0.00 2.18 2.52 0.03 90.17 23:22:01 2 5.11 0.00 2.39 2.46 0.03 90.00 23:22:01 3 3.58 0.00 2.14 0.00 0.03 94.24 23:22:01 4 6.44 0.00 2.03 0.07 0.03 91.42 23:22:01 5 4.16 0.00 1.85 0.68 0.03 93.28 23:22:01 6 6.76 0.00 2.08 0.05 0.03 91.08 23:22:01 7 5.01 0.00 1.86 0.10 0.03 93.00 Average: all 4.79 0.00 1.24 0.27 0.02 93.68 Average: 0 4.59 0.00 1.09 0.17 0.01 94.14 Average: 1 4.84 0.00 1.26 0.70 0.02 93.19 Average: 2 4.79 0.00 1.21 0.24 0.02 93.74 Average: 3 4.98 0.00 1.33 0.17 0.03 93.49 Average: 4 4.87 0.00 1.23 0.24 0.02 93.65 Average: 5 4.40 0.00 1.33 0.55 0.02 93.70 Average: 6 4.99 0.00 1.21 0.04 0.02 93.74 Average: 7 4.84 0.00 1.24 0.08 0.02 93.83