---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-364 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-364) 05/10/24 _x86_64_ (8 CPU) 09:37:46 LINUX RESTART (8 CPU) 09:38:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:39:01 389.35 67.81 321.55 0.00 6142.18 138017.26 0.00 09:40:01 118.59 0.72 117.88 0.00 10.53 82944.35 0.00 09:41:01 69.37 0.17 69.21 0.00 12.80 29600.55 0.00 09:42:01 1.22 0.00 1.22 0.00 0.00 18.13 0.00 09:43:01 28.31 11.16 17.15 0.00 5197.00 2845.66 0.00 09:44:01 14.25 1.52 12.73 0.00 252.36 3519.81 0.00 09:45:01 1.98 0.00 1.98 0.00 0.00 21.46 0.00 09:46:01 1.40 0.00 1.40 0.00 0.00 14.80 0.00 09:47:01 1.78 0.00 1.78 0.00 0.00 20.40 0.00 09:48:01 1.80 0.00 1.80 0.00 0.00 32.39 0.00 Average: 62.81 8.14 54.67 0.00 1161.45 25704.01 0.00 09:38:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:39:01 29920304 31579868 759692 2.31 59728 1902824 1927492 5.68 972768 1650912 924 09:40:01 27744188 30906316 1389168 4.22 102368 3242704 2367348 6.98 1897820 2739276 340060 09:41:01 28705060 31544388 756076 2.30 105728 2954300 1744724 5.14 1131452 2585020 88 09:42:01 28706060 31545456 754932 2.30 105764 2954300 1744724 5.14 1130404 2585020 16 09:43:01 28338868 31519856 772808 2.35 111724 3275660 1796928 5.30 1355096 2707140 94608 09:44:01 28335164 31532260 758148 2.31 114296 3288124 1822524 5.37 1360436 2698056 8 09:45:01 28335604 31532812 757528 2.30 114384 3288120 1822524 5.37 1360484 2698060 8 09:46:01 28340000 31537320 753232 2.29 114464 3288120 1822524 5.37 1356208 2698068 16 09:47:01 28340460 31537836 752656 2.29 114512 3288140 1822524 5.37 1356284 2698080 4 09:48:01 28340436 31538336 752524 2.29 114624 3288116 1822524 5.37 1356076 2698480 8 Average: 28510614 31477445 820676 2.50 105759 3077041 1869384 5.51 1327703 2575811 43574 09:38:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:39:01 lo 3.20 3.20 0.30 0.30 0.00 0.00 0.00 0.00 09:39:01 vethdcedacb 18.68 22.58 1.82 140.21 0.00 0.00 0.00 0.01 09:39:01 ens3 415.73 283.04 2697.61 83.47 0.00 0.00 0.00 0.00 09:39:01 docker0 18.68 22.48 1.57 140.20 0.00 0.00 0.00 0.00 09:40:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 09:40:01 ens3 292.05 178.31 4439.88 32.19 0.00 0.00 0.00 0.00 09:40:01 docker0 89.44 149.17 7.39 1247.71 0.00 0.00 0.00 0.00 09:40:01 veth04977b9 89.44 149.28 8.62 1247.72 0.00 0.00 0.00 0.10 09:41:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 09:41:01 ens3 105.28 60.66 2530.99 13.03 0.00 0.00 0.00 0.00 09:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:42:01 ens3 1.05 0.30 0.40 0.28 0.00 0.00 0.00 0.00 09:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:43:01 lo 0.60 0.60 0.05 0.05 0.00 0.00 0.00 0.00 09:43:01 ens3 121.95 63.09 2044.13 4.63 0.00 0.00 0.00 0.00 09:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:44:01 ens3 1.08 0.47 0.41 0.19 0.00 0.00 0.00 0.00 09:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:45:01 ens3 0.70 0.27 0.33 0.20 0.00 0.00 0.00 0.00 09:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:46:01 ens3 0.68 0.25 0.19 0.08 0.00 0.00 0.00 0.00 09:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:47:01 ens3 0.70 0.53 0.28 0.23 0.00 0.00 0.00 0.00 09:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:48:01 ens3 0.70 0.22 0.16 0.08 0.00 0.00 0.00 0.00 09:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.66 0.66 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 93.99 58.71 1171.47 13.44 0.00 0.00 0.00 0.00 Average: docker0 10.81 17.17 0.90 138.81 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-364) 05/10/24 _x86_64_ (8 CPU) 09:37:46 LINUX RESTART (8 CPU) 09:38:01 CPU %user %nice %system %iowait %steal %idle 09:39:01 all 6.56 0.00 1.89 3.41 0.04 88.11 09:39:01 0 3.69 0.00 2.71 0.57 0.03 93.00 09:39:01 1 7.51 0.00 2.43 3.56 0.03 86.46 09:39:01 2 6.40 0.00 1.32 6.84 0.03 85.41 09:39:01 3 6.11 0.00 2.38 0.49 0.03 90.99 09:39:01 4 9.80 0.00 1.49 5.01 0.07 83.63 09:39:01 5 6.09 0.00 1.56 6.48 0.03 85.83 09:39:01 6 6.79 0.00 1.61 3.91 0.05 87.64 09:39:01 7 6.08 0.00 1.60 0.42 0.03 91.87 09:40:01 all 33.62 0.00 6.08 2.29 0.08 57.93 09:40:01 0 34.06 0.00 6.33 3.06 0.08 56.46 09:40:01 1 34.12 0.00 6.28 5.92 0.08 53.59 09:40:01 2 32.59 0.00 5.50 0.76 0.08 61.07 09:40:01 3 33.44 0.00 5.49 0.59 0.07 60.41 09:40:01 4 33.36 0.00 6.63 5.74 0.07 54.20 09:40:01 5 34.48 0.00 6.00 1.10 0.07 58.36 09:40:01 6 33.55 0.00 6.24 0.20 0.08 59.92 09:40:01 7 33.38 0.00 6.13 0.98 0.07 59.44 09:41:01 all 11.56 0.00 2.38 1.61 0.04 84.41 09:41:01 0 11.84 0.00 2.40 1.26 0.03 84.47 09:41:01 1 11.38 0.00 2.30 0.05 0.03 86.23 09:41:01 2 11.46 0.00 2.25 2.45 0.03 83.80 09:41:01 3 11.66 0.00 2.83 7.17 0.07 78.28 09:41:01 4 11.44 0.00 1.99 0.22 0.03 86.31 09:41:01 5 11.95 0.00 2.92 1.04 0.07 84.02 09:41:01 6 10.90 0.00 2.16 0.20 0.03 86.71 09:41:01 7 11.83 0.00 2.21 0.47 0.05 85.44 09:42:01 all 0.03 0.00 0.01 0.00 0.00 99.95 09:42:01 0 0.02 0.00 0.00 0.00 0.00 99.98 09:42:01 1 0.08 0.00 0.00 0.00 0.00 99.92 09:42:01 2 0.00 0.00 0.00 0.00 0.00 100.00 09:42:01 3 0.02 0.00 0.02 0.00 0.00 99.97 09:42:01 4 0.00 0.00 0.00 0.00 0.00 100.00 09:42:01 5 0.03 0.00 0.05 0.02 0.00 99.90 09:42:01 6 0.03 0.00 0.02 0.00 0.02 99.93 09:42:01 7 0.05 0.00 0.03 0.00 0.02 99.90 09:43:01 all 0.93 0.00 0.36 0.47 0.02 98.23 09:43:01 0 0.65 0.00 0.42 0.73 0.03 98.16 09:43:01 1 2.40 0.00 0.45 0.02 0.02 97.11 09:43:01 2 0.68 0.00 0.55 1.15 0.02 97.60 09:43:01 3 0.35 0.00 0.17 0.13 0.02 99.33 09:43:01 4 0.22 0.00 0.20 0.52 0.02 99.05 09:43:01 5 0.53 0.00 0.28 0.92 0.02 98.25 09:43:01 6 1.02 0.00 0.55 0.22 0.00 98.21 09:43:01 7 1.56 0.00 0.29 0.03 0.03 98.09 09:44:01 all 0.46 0.00 0.24 0.14 0.01 99.14 09:44:01 0 0.58 0.00 0.22 0.43 0.02 98.75 09:44:01 1 0.42 0.00 0.22 0.08 0.00 99.28 09:44:01 2 0.40 0.00 0.18 0.02 0.00 99.40 09:44:01 3 0.50 0.00 0.12 0.42 0.00 98.97 09:44:01 4 0.37 0.00 0.43 0.02 0.00 99.18 09:44:01 5 0.80 0.00 0.30 0.15 0.02 98.73 09:44:01 6 0.35 0.00 0.25 0.02 0.02 99.37 09:44:01 7 0.28 0.00 0.22 0.00 0.02 99.48 09:45:01 all 0.02 0.00 0.02 0.01 0.01 99.94 09:45:01 0 0.07 0.00 0.03 0.00 0.02 99.88 09:45:01 1 0.00 0.00 0.02 0.00 0.02 99.97 09:45:01 2 0.00 0.00 0.02 0.00 0.00 99.98 09:45:01 3 0.02 0.00 0.00 0.03 0.00 99.95 09:45:01 4 0.02 0.00 0.02 0.02 0.02 99.93 09:45:01 5 0.00 0.00 0.00 0.00 0.00 100.00 09:45:01 6 0.05 0.00 0.03 0.00 0.02 99.90 09:45:01 7 0.02 0.00 0.03 0.00 0.02 99.93 09:46:01 all 0.02 0.00 0.00 0.00 0.01 99.96 09:46:01 0 0.05 0.00 0.00 0.00 0.02 99.93 09:46:01 1 0.03 0.00 0.00 0.00 0.00 99.97 09:46:01 2 0.00 0.00 0.00 0.00 0.02 99.98 09:46:01 3 0.00 0.00 0.00 0.02 0.02 99.97 09:46:01 4 0.02 0.00 0.00 0.00 0.00 99.98 09:46:01 5 0.03 0.00 0.02 0.00 0.02 99.93 09:46:01 6 0.00 0.00 0.02 0.00 0.02 99.97 09:46:01 7 0.03 0.00 0.00 0.00 0.00 99.97 09:47:01 all 0.05 0.00 0.01 0.00 0.01 99.93 09:47:01 0 0.25 0.00 0.03 0.00 0.02 99.70 09:47:01 1 0.00 0.00 0.02 0.00 0.00 99.98 09:47:01 2 0.02 0.00 0.00 0.00 0.00 99.98 09:47:01 3 0.02 0.00 0.02 0.03 0.00 99.93 09:47:01 4 0.02 0.00 0.02 0.00 0.00 99.97 09:47:01 5 0.03 0.00 0.02 0.00 0.02 99.93 09:47:01 6 0.03 0.00 0.00 0.00 0.02 99.95 09:47:01 7 0.02 0.00 0.00 0.00 0.02 99.97 09:48:01 all 0.19 0.00 0.04 0.00 0.00 99.76 09:48:01 0 0.15 0.00 0.07 0.00 0.02 99.77 09:48:01 1 0.07 0.00 0.07 0.00 0.00 99.87 09:48:01 2 0.00 0.00 0.00 0.00 0.00 100.00 09:48:01 3 0.00 0.00 0.00 0.03 0.00 99.97 09:48:01 4 0.02 0.00 0.05 0.00 0.00 99.93 09:48:01 5 0.07 0.00 0.07 0.00 0.00 99.87 09:48:01 6 0.03 0.00 0.05 0.00 0.02 99.90 09:48:01 7 1.19 0.00 0.03 0.00 0.00 98.78 Average: all 5.31 0.00 1.10 0.79 0.02 92.78 Average: 0 5.11 0.00 1.21 0.60 0.03 93.05 Average: 1 5.55 0.00 1.17 0.95 0.02 92.30 Average: 2 5.12 0.00 0.98 1.12 0.02 92.77 Average: 3 5.17 0.00 1.09 0.89 0.02 92.83 Average: 4 5.49 0.00 1.08 1.14 0.02 92.27 Average: 5 5.37 0.00 1.11 0.97 0.02 92.53 Average: 6 5.25 0.00 1.09 0.45 0.03 93.19 Average: 7 5.41 0.00 1.05 0.19 0.03 93.33