---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6989 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 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: 2800.000 BogoMIPS: 5600.00 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 Mmio stale data: 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; Retpolines, 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 144G 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 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6989) 04/06/23 _x86_64_ (8 CPU) 10:59:25 LINUX RESTART (8 CPU) 11:00:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:01:01 122.30 10.49 111.81 0.00 1786.11 36769.50 0.00 11:02:01 119.91 0.72 119.20 0.00 15.33 45451.49 0.00 11:03:01 178.97 0.20 178.77 0.00 12.13 44900.13 0.00 11:04:01 2.62 0.00 2.62 0.00 0.00 30.00 0.00 11:05:01 53.57 11.21 42.35 0.00 5224.53 8709.50 0.00 11:06:01 6.95 0.02 6.93 0.00 0.13 131.96 0.00 11:07:01 3.18 1.67 1.52 0.00 37.99 17.99 0.00 11:08:01 2.00 0.00 2.00 0.00 0.00 22.26 0.00 11:09:01 1.37 0.00 1.37 0.00 0.00 15.06 0.00 11:10:01 2.35 0.00 2.35 0.00 0.00 26.40 0.00 11:11:01 1.00 0.00 1.00 0.00 0.00 10.93 0.00 Average: 44.81 2.20 42.61 0.00 641.63 12334.31 0.00 11:00:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:01:01 29181012 31583228 731796 2.23 76780 2597608 2026008 5.97 1002520 2336528 5988 11:02:01 27999584 31364916 933708 2.84 145364 3393396 2065432 6.09 1378524 3026288 236152 11:03:01 27675860 31564468 735684 2.24 158408 3871572 1772464 5.22 1264392 3430168 388 11:04:01 27675632 31564376 735224 2.24 158456 3871700 1772464 5.22 1264088 3430284 184 11:05:01 27154064 31546956 733504 2.23 191724 4329044 1840832 5.43 1585400 3596680 1168 11:06:01 27159484 31547716 732932 2.23 190280 4325784 1811388 5.34 1582908 3593544 164 11:07:01 27135376 31525544 754952 2.30 190360 4326924 1811388 5.34 1609332 3593904 8 11:08:01 27142956 31533260 747068 2.27 190452 4326928 1811388 5.34 1600476 3593900 176 11:09:01 27143224 31533640 746700 2.27 190524 4326928 1811388 5.34 1600720 3593904 180 11:10:01 27142892 31533384 746864 2.27 190584 4326936 1811388 5.34 1600768 3593920 176 11:11:01 27142844 31533612 746824 2.27 190612 4326936 1811388 5.34 1600668 3594168 180 Average: 27504812 31530100 758660 2.31 170322 4002160 1849593 5.45 1462709 3398481 22251 11:00:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:01:01 ens3 414.22 262.81 6025.11 45.46 0.00 0.00 0.00 0.00 11:01:01 lo 6.10 6.10 0.59 0.59 0.00 0.00 0.00 0.00 11:01:01 docker0 78.16 105.90 6.32 145.11 0.00 0.00 0.00 0.00 11:01:01 vethcc7a36b 71.52 98.31 6.70 54.02 0.00 0.00 0.00 0.00 11:02:01 ens3 266.71 152.36 1856.56 22.82 0.00 0.00 0.00 0.00 11:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:02:01 veth682c36a 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 11:02:01 docker0 136.21 238.39 10.23 1830.08 0.00 0.00 0.00 0.00 11:03:01 ens3 159.47 112.08 2684.38 102.82 0.00 0.00 0.00 0.00 11:03:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 11:03:01 docker0 2.65 6.50 0.17 85.59 0.00 0.00 0.00 0.00 11:04:01 ens3 0.57 0.12 0.05 0.01 0.00 0.00 0.00 0.00 11:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:05:01 ens3 184.87 89.19 2817.71 6.54 0.00 0.00 0.00 0.00 11:05:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 11:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:06:01 ens3 2.20 1.22 1.88 0.08 0.00 0.00 0.00 0.00 11:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:07:01 ens3 7.76 6.53 5.33 5.99 0.00 0.00 0.00 0.00 11:07:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 11:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:08:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 11:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:09:01 ens3 0.15 0.12 0.11 0.01 0.00 0.00 0.00 0.00 11:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:10:01 ens3 0.27 0.18 0.08 0.07 0.00 0.00 0.00 0.00 11:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:11:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 93.73 56.48 1210.15 16.67 0.00 0.00 0.00 0.00 Average: lo 0.88 0.88 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 19.64 31.78 1.51 187.40 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6989) 04/06/23 _x86_64_ (8 CPU) 10:59:25 LINUX RESTART (8 CPU) 11:00:02 CPU %user %nice %system %iowait %steal %idle 11:01:01 all 6.40 0.00 3.13 1.13 0.04 89.29 11:01:01 0 6.01 0.00 2.92 0.56 0.03 90.47 11:01:01 1 6.75 0.00 2.70 0.64 0.05 89.86 11:01:01 2 7.13 0.00 2.96 0.31 0.03 89.57 11:01:01 3 6.14 0.00 3.04 4.85 0.05 85.92 11:01:01 4 5.09 0.00 3.65 0.46 0.03 90.77 11:01:01 5 5.67 0.00 3.21 1.09 0.03 89.99 11:01:01 6 7.33 0.00 3.37 0.38 0.05 88.88 11:01:01 7 7.10 0.00 3.22 0.76 0.05 88.87 11:02:01 all 24.09 0.00 4.90 1.29 0.06 69.66 11:02:01 0 23.02 0.00 4.36 0.17 0.05 72.40 11:02:01 1 23.22 0.00 5.75 6.95 0.07 64.02 11:02:01 2 25.26 0.00 4.05 0.02 0.07 70.60 11:02:01 3 25.32 0.00 5.13 2.01 0.07 67.48 11:02:01 4 22.95 0.00 5.93 0.76 0.07 70.29 11:02:01 5 24.37 0.00 4.04 0.03 0.07 71.48 11:02:01 6 24.11 0.00 4.93 0.12 0.05 70.79 11:02:01 7 24.46 0.00 5.03 0.22 0.07 70.23 11:03:01 all 25.55 0.00 4.85 1.39 0.07 68.13 11:03:01 0 25.97 0.00 4.03 0.22 0.07 69.72 11:03:01 1 25.10 0.00 4.41 1.23 0.05 69.21 11:03:01 2 27.16 0.00 5.33 0.10 0.07 67.35 11:03:01 3 25.37 0.00 5.24 3.66 0.07 65.67 11:03:01 4 26.15 0.00 5.64 2.39 0.07 65.75 11:03:01 5 26.22 0.00 4.57 0.22 0.08 68.91 11:03:01 6 24.41 0.00 5.32 2.69 0.08 67.50 11:03:01 7 24.02 0.00 4.31 0.63 0.07 70.97 11:04:01 all 0.03 0.00 0.01 0.01 0.01 99.95 11:04:01 0 0.03 0.00 0.02 0.00 0.02 99.93 11:04:01 1 0.03 0.00 0.02 0.00 0.02 99.93 11:04:01 2 0.02 0.00 0.00 0.00 0.02 99.97 11:04:01 3 0.00 0.00 0.00 0.03 0.00 99.97 11:04:01 4 0.05 0.00 0.00 0.00 0.02 99.93 11:04:01 5 0.05 0.00 0.00 0.02 0.00 99.93 11:04:01 6 0.02 0.00 0.02 0.03 0.02 99.92 11:04:01 7 0.00 0.00 0.00 0.00 0.00 100.00 11:05:01 all 2.09 0.00 1.33 0.42 0.02 96.14 11:05:01 0 1.85 0.00 2.37 0.42 0.02 95.34 11:05:01 1 1.57 0.00 1.52 0.15 0.02 96.73 11:05:01 2 2.37 0.00 1.95 0.25 0.02 95.41 11:05:01 3 1.69 0.00 1.14 1.27 0.03 95.87 11:05:01 4 1.42 0.00 0.85 0.57 0.00 97.16 11:05:01 5 2.89 0.00 1.00 0.08 0.03 95.99 11:05:01 6 3.65 0.00 1.07 0.32 0.02 94.94 11:05:01 7 1.27 0.00 0.75 0.30 0.02 97.66 11:06:01 all 0.18 0.00 0.07 0.02 0.01 99.71 11:06:01 0 0.02 0.00 0.07 0.00 0.02 99.90 11:06:01 1 0.02 0.00 0.03 0.00 0.00 99.95 11:06:01 2 0.20 0.00 0.15 0.00 0.00 99.65 11:06:01 3 1.01 0.00 0.07 0.08 0.02 98.82 11:06:01 4 0.03 0.00 0.05 0.02 0.02 99.88 11:06:01 5 0.03 0.00 0.07 0.00 0.02 99.88 11:06:01 6 0.03 0.00 0.03 0.08 0.02 99.83 11:06:01 7 0.12 0.00 0.07 0.02 0.02 99.78 11:07:01 all 0.52 0.00 0.04 0.01 0.00 99.42 11:07:01 0 0.65 0.00 0.03 0.00 0.00 99.32 11:07:01 1 0.10 0.00 0.03 0.00 0.00 99.87 11:07:01 2 0.38 0.00 0.13 0.05 0.02 99.42 11:07:01 3 2.13 0.00 0.02 0.03 0.00 97.82 11:07:01 4 0.10 0.00 0.00 0.00 0.00 99.90 11:07:01 5 0.20 0.00 0.05 0.00 0.02 99.73 11:07:01 6 0.50 0.00 0.02 0.02 0.00 99.47 11:07:01 7 0.07 0.00 0.05 0.00 0.00 99.88 11:08:01 all 0.26 0.00 0.01 0.01 0.00 99.72 11:08:01 0 0.02 0.00 0.00 0.00 0.00 99.98 11:08:01 1 0.02 0.00 0.02 0.00 0.00 99.97 11:08:01 2 0.02 0.00 0.00 0.00 0.00 99.98 11:08:01 3 1.97 0.00 0.02 0.05 0.00 97.96 11:08:01 4 0.00 0.00 0.02 0.02 0.00 99.97 11:08:01 5 0.02 0.00 0.03 0.00 0.02 99.93 11:08:01 6 0.00 0.00 0.00 0.00 0.00 100.00 11:08:01 7 0.02 0.00 0.02 0.00 0.00 99.97 11:09:01 all 0.12 0.00 0.02 0.01 0.01 99.84 11:09:01 0 0.02 0.00 0.02 0.00 0.00 99.97 11:09:01 1 0.00 0.00 0.02 0.00 0.02 99.97 11:09:01 2 0.00 0.00 0.00 0.00 0.02 99.98 11:09:01 3 0.86 0.00 0.02 0.03 0.00 99.09 11:09:01 4 0.02 0.00 0.03 0.00 0.00 99.95 11:09:01 5 0.05 0.00 0.03 0.00 0.00 99.92 11:09:01 6 0.02 0.00 0.02 0.02 0.02 99.93 11:09:01 7 0.02 0.00 0.03 0.00 0.00 99.95 11:10:01 all 0.04 0.00 0.01 0.02 0.00 99.93 11:10:01 0 0.20 0.00 0.02 0.00 0.00 99.78 11:10:01 1 0.00 0.00 0.00 0.00 0.00 100.00 11:10:01 2 0.03 0.00 0.02 0.00 0.00 99.95 11:10:01 3 0.02 0.00 0.00 0.07 0.02 99.90 11:10:01 4 0.03 0.00 0.02 0.02 0.00 99.93 11:10:01 5 0.00 0.00 0.02 0.00 0.00 99.98 11:10:01 6 0.00 0.00 0.02 0.05 0.00 99.93 11:10:01 7 0.05 0.00 0.00 0.00 0.02 99.93 11:11:01 all 0.03 0.00 0.01 0.00 0.00 99.95 11:11:01 0 0.17 0.00 0.02 0.00 0.00 99.82 11:11:01 1 0.00 0.00 0.00 0.00 0.00 100.00 11:11:01 2 0.02 0.00 0.00 0.00 0.00 99.98 11:11:01 3 0.02 0.00 0.00 0.02 0.00 99.97 11:11:01 4 0.00 0.00 0.00 0.00 0.00 100.00 11:11:01 5 0.03 0.00 0.02 0.00 0.02 99.93 11:11:01 6 0.00 0.00 0.00 0.02 0.00 99.98 11:11:01 7 0.03 0.00 0.03 0.00 0.00 99.93 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.36 0.00 1.30 0.39 0.02 92.94 Average: 0 5.25 0.00 1.25 0.12 0.02 93.36 Average: 1 5.13 0.00 1.31 0.81 0.02 92.72 Average: 2 5.65 0.00 1.32 0.07 0.02 92.95 Average: 3 5.83 0.00 1.32 1.08 0.02 91.75 Average: 4 5.04 0.00 1.46 0.38 0.02 93.10 Average: 5 5.37 0.00 1.18 0.13 0.03 93.30 Average: 6 5.43 0.00 1.34 0.34 0.02 92.87 Average: 7 5.15 0.00 1.21 0.17 0.02 93.44