---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-25021 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 14G 142G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 14G 142G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-25021) 12/14/23 _x86_64_ (8 CPU) 04:42:21 LINUX RESTART (8 CPU) 04:43:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:44:01 176.03 11.13 164.89 0.00 1817.15 102709.45 0.00 04:45:01 196.64 0.64 196.00 0.00 13.36 80011.87 0.00 04:46:01 372.85 0.47 372.39 0.00 11.60 66501.98 0.00 04:47:01 124.76 0.12 124.65 0.00 2.13 28568.86 0.00 04:48:01 150.02 11.61 138.41 0.00 3472.35 25849.43 0.00 04:49:01 6.96 0.02 6.95 0.00 0.13 124.09 0.00 04:50:01 1.38 0.00 1.38 0.00 0.00 16.13 0.00 04:51:01 3.63 0.25 3.38 0.00 19.33 47.33 0.00 Average: 128.84 3.02 125.82 0.00 665.58 37781.51 0.00 04:43:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:44:01 28368560 31491928 816740 2.48 97748 3245504 2006496 5.91 1178464 2880820 283560 04:45:01 26964112 31516776 785032 2.39 158456 4513332 1892064 5.58 1265652 4092748 207488 04:46:01 25907380 31320604 971360 2.95 224420 5170056 2014620 5.94 1577360 4684672 624 04:47:01 25889952 31489648 807464 2.46 228348 5354572 1907408 5.62 1656228 4636524 0 04:48:01 25085720 31475628 792308 2.41 255176 6069464 1748648 5.15 1924232 5089072 1116 04:49:01 25093268 31478140 790524 2.40 253648 6066208 1708468 5.04 1921632 5085816 12 04:50:01 25101212 31486172 782396 2.38 253680 6066212 1708468 5.04 1913496 5085820 160 04:51:01 25100024 31486432 781880 2.38 253756 6067376 1672696 4.93 1916140 5085860 496 Average: 25938778 31468166 815963 2.48 215654 5319090 1832358 5.40 1669150 4580166 61682 04:43:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:44:01 vethff8ac49 143.41 219.11 13.98 966.15 0.00 0.00 0.00 0.08 04:44:01 docker0 220.60 292.66 17.46 1376.89 0.00 0.00 0.00 0.00 04:44:01 ens3 633.01 425.08 8256.59 91.32 0.00 0.00 0.00 0.00 04:44:01 lo 8.13 8.13 0.84 0.84 0.00 0.00 0.00 0.00 04:45:01 docker0 131.50 367.89 9.77 5339.42 0.00 0.00 0.00 0.00 04:45:01 ens3 423.79 167.17 6075.51 27.26 0.00 0.00 0.00 0.00 04:45:01 veth35e868d 0.00 0.19 0.00 0.02 0.00 0.00 0.00 0.00 04:45:01 lo 0.74 0.74 0.07 0.07 0.00 0.00 0.00 0.00 04:46:01 docker0 574.85 541.89 56.50 2060.03 0.00 0.00 0.00 0.00 04:46:01 veth6c0ec52 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 04:46:01 ens3 570.82 592.93 2091.95 76.32 0.00 0.00 0.00 0.00 04:46:01 veth35e868d 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 04:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:47:01 docker0 1.55 2.92 0.09 30.91 0.00 0.00 0.00 0.00 04:47:01 ens3 52.01 52.79 62.00 123.59 0.00 0.00 0.00 0.00 04:47:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 04:48:01 docker0 1.30 2.28 0.08 30.86 0.00 0.00 0.00 0.00 04:48:01 ens3 238.44 131.81 4632.73 17.46 0.00 0.00 0.00 0.00 04:48:01 lo 1.80 1.80 0.18 0.18 0.00 0.00 0.00 0.00 04:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:49:01 ens3 0.25 0.18 0.02 0.01 0.00 0.00 0.00 0.00 04:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:50:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:51:01 ens3 12.60 7.50 14.89 4.54 0.00 0.00 0.00 0.00 04:51:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 Average: docker0 115.98 150.34 10.47 1097.89 0.00 0.00 0.00 0.00 Average: ens3 240.28 171.66 2624.94 42.48 0.00 0.00 0.00 0.00 Average: lo 1.51 1.51 0.15 0.15 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-25021) 12/14/23 _x86_64_ (8 CPU) 04:42:21 LINUX RESTART (8 CPU) 04:43:02 CPU %user %nice %system %iowait %steal %idle 04:44:01 all 8.33 0.00 3.74 2.59 0.08 85.26 04:44:01 0 7.75 0.00 4.34 0.21 0.09 87.62 04:44:01 1 8.12 0.00 3.54 0.21 0.09 88.05 04:44:01 2 8.02 0.00 3.93 0.74 0.07 87.23 04:44:01 3 9.56 0.00 2.58 0.14 0.07 87.66 04:44:01 4 7.64 0.00 3.98 3.81 0.07 84.49 04:44:01 5 8.54 0.00 4.16 10.43 0.09 76.79 04:44:01 6 9.45 0.00 3.85 1.18 0.05 85.46 04:44:01 7 7.57 0.00 3.54 4.07 0.10 84.72 04:45:01 all 18.82 0.00 4.32 4.53 0.06 72.28 04:45:01 0 18.29 0.00 5.42 13.40 0.05 62.84 04:45:01 1 18.77 0.00 4.08 0.86 0.05 76.25 04:45:01 2 18.11 0.00 4.66 1.31 0.07 75.85 04:45:01 3 19.98 0.00 3.85 3.31 0.05 72.80 04:45:01 4 19.34 0.00 4.16 0.73 0.07 75.69 04:45:01 5 19.56 0.00 4.11 4.91 0.05 71.37 04:45:01 6 16.67 0.00 3.65 11.23 0.07 68.38 04:45:01 7 19.80 0.00 4.60 0.46 0.07 75.08 04:46:01 all 11.39 0.00 3.71 4.15 0.07 80.67 04:46:01 0 46.54 0.00 5.74 0.70 0.07 46.94 04:46:01 1 3.74 0.00 4.28 12.81 0.07 79.11 04:46:01 2 8.21 0.00 1.82 0.15 0.05 89.77 04:46:01 3 8.46 0.00 4.74 1.37 0.05 85.38 04:46:01 4 7.82 0.00 2.99 7.28 0.08 81.83 04:46:01 5 7.15 0.00 3.17 8.86 0.08 80.74 04:46:01 6 6.44 0.00 2.13 0.40 0.07 90.96 04:46:01 7 2.55 0.00 4.84 1.67 0.10 90.83 04:47:01 all 27.68 0.00 4.03 1.93 0.07 66.29 04:47:01 0 27.21 0.00 4.18 4.10 0.07 64.44 04:47:01 1 28.53 0.00 3.77 0.77 0.07 66.87 04:47:01 2 26.20 0.00 3.88 1.82 0.07 68.03 04:47:01 3 27.41 0.00 4.11 2.87 0.07 65.54 04:47:01 4 23.12 0.00 3.88 2.27 0.07 70.67 04:47:01 5 36.30 0.00 4.31 2.90 0.07 56.41 04:47:01 6 23.31 0.00 3.43 0.22 0.05 73.00 04:47:01 7 29.34 0.00 4.72 0.50 0.07 65.36 04:48:01 all 5.41 0.00 2.59 1.80 0.04 90.15 04:48:01 0 5.01 0.00 2.43 0.52 0.03 92.01 04:48:01 1 5.77 0.00 2.26 0.07 0.03 91.87 04:48:01 2 5.48 0.00 2.33 2.70 0.03 89.45 04:48:01 3 4.92 0.00 2.51 0.52 0.05 92.00 04:48:01 4 4.01 0.00 2.60 7.05 0.07 86.27 04:48:01 5 7.02 0.00 2.48 0.17 0.03 90.30 04:48:01 6 4.37 0.00 2.23 2.69 0.03 90.67 04:48:01 7 6.70 0.00 3.90 0.73 0.05 88.61 04:49:01 all 0.33 0.00 0.06 0.02 0.01 99.58 04:49:01 0 0.08 0.00 0.10 0.00 0.03 99.78 04:49:01 1 0.07 0.00 0.03 0.00 0.00 99.90 04:49:01 2 0.02 0.00 0.05 0.05 0.02 99.87 04:49:01 3 0.02 0.00 0.05 0.00 0.00 99.93 04:49:01 4 0.07 0.00 0.07 0.07 0.00 99.80 04:49:01 5 0.10 0.00 0.05 0.02 0.03 99.80 04:49:01 6 0.25 0.00 0.07 0.00 0.00 99.68 04:49:01 7 2.00 0.00 0.05 0.00 0.02 97.93 04:50:01 all 0.28 0.00 0.01 0.01 0.01 99.69 04:50:01 0 0.02 0.00 0.02 0.00 0.00 99.97 04:50:01 1 0.03 0.00 0.00 0.00 0.02 99.95 04:50:01 2 0.03 0.00 0.02 0.00 0.02 99.93 04:50:01 3 0.02 0.00 0.00 0.00 0.00 99.98 04:50:01 4 0.02 0.00 0.02 0.05 0.02 99.90 04:50:01 5 0.05 0.00 0.02 0.00 0.00 99.93 04:50:01 6 0.02 0.00 0.00 0.02 0.02 99.95 04:50:01 7 2.00 0.00 0.02 0.00 0.03 97.95 04:51:01 all 0.66 0.00 0.17 0.01 0.01 99.14 04:51:01 0 0.62 0.00 0.22 0.00 0.03 99.13 04:51:01 1 0.18 0.00 0.13 0.00 0.00 99.68 04:51:01 2 0.78 0.00 0.28 0.07 0.00 98.87 04:51:01 3 0.10 0.00 0.08 0.00 0.02 99.80 04:51:01 4 0.12 0.00 0.17 0.02 0.00 99.70 04:51:01 5 0.48 0.00 0.10 0.00 0.02 99.40 04:51:01 6 0.55 0.00 0.28 0.02 0.00 99.15 04:51:01 7 2.41 0.00 0.13 0.02 0.03 97.41 Average: all 9.06 0.00 2.31 1.87 0.04 86.71 Average: 0 13.17 0.00 2.79 2.35 0.05 81.64 Average: 1 8.11 0.00 2.25 1.84 0.04 87.77 Average: 2 8.31 0.00 2.11 0.85 0.04 88.69 Average: 3 8.76 0.00 2.23 1.02 0.04 87.95 Average: 4 7.73 0.00 2.22 2.65 0.05 87.36 Average: 5 9.86 0.00 2.28 3.38 0.05 84.43 Average: 6 7.59 0.00 1.94 1.95 0.04 88.48 Average: 7 8.97 0.00 2.69 0.91 0.06 87.36