---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-120152 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: 2799.988 BogoMIPS: 5599.97 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-120152) 11/30/22 _x86_64_ (8 CPU) 21:24:37 LINUX RESTART (8 CPU) 21:25:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:26:01 283.29 38.48 244.81 0.00 4321.95 148558.44 0.00 21:27:01 151.26 1.90 149.36 0.00 31.99 45321.91 0.00 21:28:01 189.59 0.05 189.54 0.00 7.47 43172.94 0.00 21:29:01 2.15 0.00 2.15 0.00 0.00 25.61 0.00 21:30:01 51.99 10.58 41.41 0.00 5155.67 8685.75 0.00 21:31:01 5.45 0.02 5.43 0.00 0.13 116.09 0.00 21:32:01 2.17 0.00 2.17 0.00 0.00 25.33 0.00 21:33:01 2.02 0.00 2.02 0.00 0.00 22.79 0.00 21:34:01 0.93 0.00 0.93 0.00 0.00 10.00 0.00 21:35:01 2.15 0.00 2.15 0.00 0.00 23.20 0.00 Average: 69.10 5.10 63.99 0.00 951.67 24594.98 0.00 21:25:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:26:01 29003424 31543272 768240 2.34 79920 2727116 1962176 5.78 1032284 2470624 5544 21:27:01 28372424 31531208 771476 2.35 143648 3220284 1937012 5.71 1207772 2856784 568 21:28:01 27501964 31556540 742200 2.26 154440 4037624 1786516 5.27 1250672 3611220 368 21:29:01 27502284 31556940 741424 2.25 154480 4037624 1786516 5.27 1250376 3611220 52 21:30:01 26965060 31520232 758652 2.31 187848 4492344 1809996 5.33 1592768 3773684 980 21:31:01 26988916 31539216 740148 2.25 186432 4489084 1800716 5.31 1571392 3770452 384 21:32:01 26989948 31540348 739016 2.25 186504 4489088 1800716 5.31 1570644 3770468 8 21:33:01 26996324 31546780 732468 2.23 186568 4489088 1800716 5.31 1564316 3770468 8 21:34:01 26996024 31546676 732676 2.23 186588 4489096 1800716 5.31 1564272 3770580 8 21:35:01 26995604 31546332 732920 2.23 186652 4489100 1800716 5.31 1564332 3770592 8 Average: 27431197 31542754 745922 2.27 165308 4096045 1828580 5.39 1416883 3517609 793 21:25:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:26:01 ens3 722.15 505.73 7188.22 135.55 0.00 0.00 0.00 0.00 21:26:01 docker0 77.27 114.93 6.37 823.78 0.00 0.00 0.00 0.00 21:26:01 vethd35c014 62.62 77.45 6.04 59.57 0.00 0.00 0.00 0.00 21:26:01 lo 6.60 6.60 0.64 0.64 0.00 0.00 0.00 0.00 21:27:01 ens3 171.19 132.13 1740.31 26.54 0.00 0.00 0.00 0.00 21:27:01 veth11b525d 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 21:27:01 docker0 105.98 127.16 8.12 1700.15 0.00 0.00 0.00 0.00 21:27:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 21:28:01 ens3 172.97 107.85 3344.54 21.94 0.00 0.00 0.00 0.00 21:28:01 docker0 11.60 28.33 0.94 601.67 0.00 0.00 0.00 0.00 21:28:01 lo 2.33 2.33 0.23 0.23 0.00 0.00 0.00 0.00 21:29:01 ens3 0.18 0.13 0.01 0.01 0.00 0.00 0.00 0.00 21:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:30:01 ens3 132.89 80.37 2743.34 5.75 0.00 0.00 0.00 0.00 21:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:30:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 21:31:01 ens3 0.50 0.38 0.10 0.09 0.00 0.00 0.00 0.00 21:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:32:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:33:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 21:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:34:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 21:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:35:01 ens3 0.52 0.10 0.05 0.01 0.00 0.00 0.00 0.00 21:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 120.05 82.68 1501.58 18.99 0.00 0.00 0.00 0.00 Average: docker0 19.48 27.04 1.54 312.54 0.00 0.00 0.00 0.00 Average: lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-120152) 11/30/22 _x86_64_ (8 CPU) 21:24:37 LINUX RESTART (8 CPU) 21:25:01 CPU %user %nice %system %iowait %steal %idle 21:26:01 all 10.05 0.00 3.77 3.45 0.06 82.68 21:26:01 0 13.89 0.00 4.60 4.74 0.05 76.72 21:26:01 1 11.13 0.00 3.26 2.85 0.05 82.71 21:26:01 2 9.42 0.00 3.58 4.22 0.05 82.73 21:26:01 3 9.64 0.00 3.96 0.76 0.05 85.59 21:26:01 4 9.86 0.00 4.66 4.58 0.05 80.85 21:26:01 5 10.75 0.00 3.19 5.74 0.07 80.26 21:26:01 6 7.62 0.00 3.49 4.47 0.05 84.38 21:26:01 7 8.04 0.00 3.38 0.20 0.08 88.29 21:27:01 all 25.89 0.00 5.46 3.43 0.08 65.14 21:27:01 0 25.31 0.00 4.88 0.24 0.08 69.49 21:27:01 1 25.82 0.00 6.32 23.47 0.12 44.27 21:27:01 2 25.11 0.00 5.16 2.13 0.07 67.53 21:27:01 3 26.94 0.00 5.49 0.52 0.08 66.97 21:27:01 4 25.88 0.00 5.80 0.12 0.07 68.14 21:27:01 5 26.32 0.00 4.93 0.34 0.07 68.35 21:27:01 6 26.49 0.00 5.22 0.39 0.07 67.84 21:27:01 7 25.30 0.00 5.87 0.25 0.07 68.51 21:28:01 all 20.79 0.00 4.72 2.40 0.06 72.03 21:28:01 0 19.74 0.00 5.49 4.97 0.05 69.74 21:28:01 1 20.19 0.00 5.08 4.98 0.07 69.68 21:28:01 2 21.01 0.00 4.58 5.69 0.05 68.67 21:28:01 3 20.19 0.00 4.35 1.03 0.07 74.36 21:28:01 4 20.16 0.00 5.11 0.52 0.05 74.15 21:28:01 5 21.90 0.00 4.37 0.24 0.05 73.44 21:28:01 6 21.67 0.00 4.45 0.96 0.05 72.87 21:28:01 7 21.45 0.00 4.33 0.81 0.07 73.34 21:29:01 all 0.27 0.00 0.01 0.01 0.00 99.72 21:29:01 0 0.00 0.00 0.02 0.03 0.02 99.93 21:29:01 1 0.05 0.00 0.00 0.02 0.00 99.93 21:29:01 2 1.95 0.00 0.00 0.00 0.00 98.05 21:29:01 3 0.02 0.00 0.03 0.00 0.02 99.93 21:29:01 4 0.03 0.00 0.00 0.00 0.00 99.97 21:29:01 5 0.02 0.00 0.00 0.00 0.00 99.98 21:29:01 6 0.02 0.00 0.00 0.00 0.00 99.98 21:29:01 7 0.02 0.00 0.00 0.00 0.00 99.98 21:30:01 all 2.27 0.00 1.41 0.79 0.02 95.51 21:30:01 0 2.44 0.00 1.99 2.34 0.02 93.22 21:30:01 1 2.09 0.00 0.92 1.35 0.03 95.61 21:30:01 2 3.85 0.00 0.92 0.68 0.02 94.53 21:30:01 3 2.39 0.00 0.97 0.05 0.02 96.58 21:30:01 4 2.17 0.00 2.50 0.55 0.02 94.76 21:30:01 5 1.39 0.00 0.89 0.87 0.02 96.84 21:30:01 6 2.22 0.00 1.64 0.40 0.02 95.72 21:30:01 7 1.62 0.00 1.47 0.07 0.03 96.80 21:31:01 all 0.09 0.00 0.05 0.02 0.01 99.83 21:31:01 0 0.07 0.00 0.05 0.00 0.00 99.88 21:31:01 1 0.05 0.00 0.05 0.07 0.00 99.83 21:31:01 2 0.10 0.00 0.08 0.00 0.02 99.80 21:31:01 3 0.05 0.00 0.05 0.02 0.02 99.87 21:31:01 4 0.10 0.00 0.07 0.00 0.00 99.83 21:31:01 5 0.03 0.00 0.05 0.05 0.00 99.87 21:31:01 6 0.12 0.00 0.03 0.00 0.02 99.83 21:31:01 7 0.22 0.00 0.05 0.00 0.00 99.73 21:32:01 all 0.02 0.00 0.01 0.01 0.00 99.96 21:32:01 0 0.00 0.00 0.00 0.00 0.00 100.00 21:32:01 1 0.02 0.00 0.02 0.00 0.02 99.95 21:32:01 2 0.00 0.00 0.02 0.00 0.00 99.98 21:32:01 3 0.02 0.00 0.02 0.03 0.00 99.93 21:32:01 4 0.07 0.00 0.02 0.00 0.02 99.90 21:32:01 5 0.00 0.00 0.00 0.02 0.00 99.98 21:32:01 6 0.02 0.00 0.00 0.00 0.00 99.98 21:32:01 7 0.02 0.00 0.02 0.00 0.00 99.97 21:33:01 all 0.02 0.00 0.01 0.02 0.00 99.95 21:33:01 0 0.00 0.00 0.02 0.00 0.00 99.98 21:33:01 1 0.03 0.00 0.02 0.03 0.00 99.92 21:33:01 2 0.00 0.00 0.00 0.00 0.00 100.00 21:33:01 3 0.03 0.00 0.00 0.13 0.00 99.83 21:33:01 4 0.05 0.00 0.03 0.00 0.02 99.90 21:33:01 5 0.02 0.00 0.00 0.00 0.00 99.98 21:33:01 6 0.02 0.00 0.00 0.00 0.00 99.98 21:33:01 7 0.02 0.00 0.00 0.00 0.00 99.98 21:34:01 all 0.05 0.00 0.05 0.00 0.01 99.89 21:34:01 0 0.02 0.00 0.00 0.00 0.02 99.97 21:34:01 1 0.03 0.00 0.03 0.00 0.00 99.93 21:34:01 2 0.02 0.00 0.00 0.00 0.02 99.97 21:34:01 3 0.03 0.00 0.03 0.00 0.00 99.93 21:34:01 4 0.05 0.00 0.02 0.00 0.02 99.92 21:34:01 5 0.12 0.00 0.12 0.02 0.02 99.73 21:34:01 6 0.02 0.00 0.00 0.00 0.00 99.98 21:34:01 7 0.08 0.00 0.22 0.00 0.00 99.70 21:35:01 all 0.01 0.00 0.01 0.03 0.00 99.96 21:35:01 0 0.02 0.00 0.00 0.00 0.00 99.98 21:35:01 1 0.00 0.00 0.02 0.15 0.02 99.82 21:35:01 2 0.00 0.00 0.00 0.00 0.00 100.00 21:35:01 3 0.00 0.00 0.00 0.05 0.00 99.95 21:35:01 4 0.03 0.00 0.03 0.00 0.00 99.93 21:35:01 5 0.00 0.00 0.00 0.00 0.00 100.00 21:35:01 6 0.02 0.00 0.00 0.00 0.00 99.98 21:35:01 7 0.00 0.00 0.00 0.00 0.02 99.98 Average: all 5.91 0.00 1.54 1.01 0.02 91.52 Average: 0 6.11 0.00 1.70 1.23 0.02 90.95 Average: 1 5.90 0.00 1.56 3.27 0.03 89.24 Average: 2 6.12 0.00 1.43 1.26 0.02 91.17 Average: 3 5.89 0.00 1.48 0.26 0.03 92.35 Average: 4 5.80 0.00 1.82 0.58 0.02 91.78 Average: 5 6.01 0.00 1.34 0.72 0.02 91.90 Average: 6 5.78 0.00 1.47 0.62 0.02 92.11 Average: 7 5.63 0.00 1.52 0.13 0.03 92.69