---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2896 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 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 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2896) 06/07/24 _x86_64_ (8 CPU) 09:24:59 LINUX RESTART (8 CPU) 09:25:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:26:01 352.71 63.82 288.89 0.00 5610.26 177148.34 0.00 09:27:01 114.61 0.42 114.20 0.00 19.73 42762.21 0.00 09:28:01 65.41 0.15 65.26 0.00 14.53 24606.88 0.00 09:29:01 0.88 0.00 0.88 0.00 0.00 10.80 0.00 09:30:01 1.27 0.02 1.25 0.00 2.67 15.86 0.00 09:31:01 51.77 7.80 43.98 0.00 4418.33 8393.00 0.00 09:32:01 3.42 0.02 3.40 0.00 0.13 86.90 0.00 09:33:01 1.28 0.00 1.28 0.00 0.00 14.13 0.00 09:34:01 2.03 0.00 2.03 0.00 0.00 23.33 0.00 Average: 65.93 8.02 57.91 0.00 1118.36 28117.36 0.00 09:25:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:26:01 29895164 31574704 781180 2.38 59912 1916104 2003956 5.91 996976 1663124 10868 09:27:01 27137460 30322808 1985960 6.04 102992 3253496 2791712 8.23 2490024 2756376 223172 09:28:01 28707916 31556104 757912 2.30 105592 2956528 1745604 5.14 1123340 2595752 16 09:29:01 28708732 31557064 756724 2.30 105624 2956532 1745604 5.14 1123084 2595756 20 09:30:01 28711120 31559568 754112 2.29 105664 2956536 1745604 5.14 1120192 2595812 48 09:31:01 28253492 31533400 749224 2.28 134568 3356596 1702096 5.02 1414276 2727324 36 09:32:01 28263620 31538800 743640 2.26 133136 3353344 1691440 4.98 1403988 2724060 168 09:33:01 28264116 31539356 742996 2.26 133224 3353344 1691440 4.98 1403668 2724064 180 09:34:01 28263792 31539168 743196 2.26 133316 3353352 1691440 4.98 1403556 2724068 16 Average: 28467268 31413441 890549 2.71 112670 3050648 1867655 5.50 1386567 2567371 26058 09:25:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:26:01 lo 4.27 4.27 0.40 0.40 0.00 0.00 0.00 0.00 09:26:01 ens3 449.03 326.66 2910.07 89.47 0.00 0.00 0.00 0.00 09:26:01 docker0 20.35 21.06 1.65 140.35 0.00 0.00 0.00 0.00 09:27:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 09:27:01 veth0976c9e 98.97 152.61 9.36 1250.21 0.00 0.00 0.00 0.10 09:27:01 ens3 279.09 176.45 4238.71 30.47 0.00 0.00 0.00 0.00 09:27:01 docker0 98.97 152.49 8.01 1250.20 0.00 0.00 0.00 0.00 09:28:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 09:28:01 ens3 90.47 60.21 2526.46 13.01 0.00 0.00 0.00 0.00 09:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:29:01 ens3 0.05 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:30:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 09:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:31:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 09:31:01 ens3 187.29 85.92 2724.86 10.60 0.00 0.00 0.00 0.00 09:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:32:01 ens3 1.85 1.62 0.98 1.23 0.00 0.00 0.00 0.00 09:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:33:01 ens3 0.13 0.07 0.06 0.00 0.00 0.00 0.00 0.00 09:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:34:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 09:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.78 0.78 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 112.01 72.35 1377.90 16.09 0.00 0.00 0.00 0.00 Average: docker0 13.26 19.28 1.07 154.50 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2896) 06/07/24 _x86_64_ (8 CPU) 09:24:59 LINUX RESTART (8 CPU) 09:25:01 CPU %user %nice %system %iowait %steal %idle 09:26:01 all 6.93 0.00 2.20 1.55 0.05 89.27 09:26:01 0 5.96 0.00 2.41 0.37 0.03 91.23 09:26:01 1 5.32 0.00 1.61 3.31 0.05 89.71 09:26:01 2 7.11 0.00 2.21 0.72 0.05 89.91 09:26:01 3 6.77 0.00 3.31 1.09 0.05 88.78 09:26:01 4 8.00 0.00 2.33 3.45 0.05 86.18 09:26:01 5 6.27 0.00 1.95 0.62 0.05 91.11 09:26:01 6 9.67 0.00 1.68 1.52 0.05 87.08 09:26:01 7 6.34 0.00 2.08 1.34 0.05 90.19 09:27:01 all 38.63 0.00 6.63 0.60 0.09 54.05 09:27:01 0 38.71 0.00 6.33 0.19 0.10 54.67 09:27:01 1 38.23 0.00 6.74 2.71 0.08 52.24 09:27:01 2 38.69 0.00 6.91 0.10 0.08 54.21 09:27:01 3 39.25 0.00 6.90 0.17 0.10 53.58 09:27:01 4 39.34 0.00 7.32 0.15 0.08 53.11 09:27:01 5 39.12 0.00 6.66 0.13 0.08 54.00 09:27:01 6 37.57 0.00 6.12 1.26 0.08 54.97 09:27:01 7 38.14 0.00 6.03 0.07 0.10 55.66 09:28:01 all 8.53 0.00 2.55 0.40 0.04 88.49 09:28:01 0 8.39 0.00 2.70 0.00 0.03 88.88 09:28:01 1 8.87 0.00 3.06 1.53 0.05 86.50 09:28:01 2 8.55 0.00 2.31 0.57 0.05 88.52 09:28:01 3 8.20 0.00 2.16 0.02 0.03 89.58 09:28:01 4 8.70 0.00 2.58 0.07 0.05 88.60 09:28:01 5 8.39 0.00 2.72 0.15 0.03 88.70 09:28:01 6 8.82 0.00 2.48 0.82 0.03 87.85 09:28:01 7 8.29 0.00 2.37 0.02 0.03 89.29 09:29:01 all 0.03 0.00 0.02 0.00 0.01 99.94 09:29:01 0 0.02 0.00 0.02 0.00 0.00 99.97 09:29:01 1 0.03 0.00 0.02 0.02 0.03 99.90 09:29:01 2 0.02 0.00 0.02 0.00 0.00 99.97 09:29:01 3 0.05 0.00 0.02 0.00 0.00 99.93 09:29:01 4 0.00 0.00 0.00 0.00 0.00 100.00 09:29:01 5 0.07 0.00 0.03 0.00 0.03 99.87 09:29:01 6 0.02 0.00 0.02 0.00 0.02 99.95 09:29:01 7 0.02 0.00 0.02 0.02 0.00 99.95 09:30:01 all 0.03 0.00 0.02 0.00 0.02 99.94 09:30:01 0 0.03 0.00 0.02 0.00 0.02 99.93 09:30:01 1 0.02 0.00 0.02 0.00 0.03 99.93 09:30:01 2 0.02 0.00 0.03 0.00 0.02 99.93 09:30:01 3 0.03 0.00 0.02 0.00 0.00 99.95 09:30:01 4 0.02 0.00 0.00 0.00 0.00 99.98 09:30:01 5 0.05 0.00 0.00 0.00 0.02 99.93 09:30:01 6 0.02 0.00 0.05 0.00 0.03 99.90 09:30:01 7 0.02 0.00 0.00 0.02 0.02 99.95 09:31:01 all 2.64 0.00 1.31 0.29 0.02 95.73 09:31:01 0 3.62 0.00 1.18 0.08 0.02 95.10 09:31:01 1 2.31 0.00 1.67 0.03 0.03 95.95 09:31:01 2 1.80 0.00 0.75 0.10 0.02 97.33 09:31:01 3 3.52 0.00 2.25 0.08 0.02 94.13 09:31:01 4 3.63 0.00 1.37 0.17 0.02 94.82 09:31:01 5 2.05 0.00 1.24 0.25 0.03 96.42 09:31:01 6 1.86 0.00 0.77 0.33 0.03 97.01 09:31:01 7 2.31 0.00 1.27 1.29 0.02 95.12 09:32:01 all 0.09 0.00 0.06 0.01 0.02 99.83 09:32:01 0 0.08 0.00 0.03 0.00 0.02 99.87 09:32:01 1 0.05 0.00 0.03 0.00 0.02 99.90 09:32:01 2 0.07 0.00 0.07 0.00 0.02 99.85 09:32:01 3 0.08 0.00 0.05 0.00 0.02 99.85 09:32:01 4 0.22 0.00 0.08 0.00 0.00 99.70 09:32:01 5 0.08 0.00 0.10 0.02 0.03 99.77 09:32:01 6 0.05 0.00 0.03 0.02 0.03 99.87 09:32:01 7 0.05 0.00 0.05 0.05 0.00 99.85 09:33:01 all 0.02 0.00 0.01 0.00 0.01 99.96 09:33:01 0 0.02 0.00 0.00 0.00 0.00 99.98 09:33:01 1 0.03 0.00 0.00 0.00 0.02 99.95 09:33:01 2 0.02 0.00 0.02 0.00 0.00 99.97 09:33:01 3 0.02 0.00 0.00 0.00 0.00 99.98 09:33:01 4 0.00 0.00 0.00 0.00 0.00 100.00 09:33:01 5 0.07 0.00 0.03 0.00 0.05 99.85 09:33:01 6 0.02 0.00 0.00 0.00 0.00 99.98 09:33:01 7 0.00 0.00 0.00 0.03 0.00 99.97 09:34:01 all 0.03 0.00 0.01 0.01 0.01 99.94 09:34:01 0 0.00 0.00 0.00 0.00 0.00 100.00 09:34:01 1 0.02 0.00 0.00 0.00 0.02 99.97 09:34:01 2 0.03 0.00 0.05 0.00 0.00 99.92 09:34:01 3 0.02 0.00 0.00 0.00 0.00 99.98 09:34:01 4 0.03 0.00 0.00 0.00 0.02 99.95 09:34:01 5 0.08 0.00 0.05 0.00 0.05 99.82 09:34:01 6 0.02 0.00 0.00 0.02 0.02 99.95 09:34:01 7 0.00 0.00 0.00 0.03 0.00 99.97 Average: all 6.29 0.00 1.41 0.32 0.03 91.95 Average: 0 6.27 0.00 1.40 0.07 0.02 92.23 Average: 1 6.08 0.00 1.46 0.84 0.04 91.59 Average: 2 6.22 0.00 1.37 0.17 0.03 92.22 Average: 3 6.40 0.00 1.63 0.15 0.02 91.80 Average: 4 6.62 0.00 1.51 0.43 0.02 91.42 Average: 5 6.21 0.00 1.41 0.13 0.04 92.20 Average: 6 6.41 0.00 1.23 0.44 0.03 91.88 Average: 7 6.08 0.00 1.31 0.32 0.02 92.27