---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-118469 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: 2799.998 BogoMIPS: 5599.99 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-118469) 11/07/22 _x86_64_ (8 CPU) 17:28:37 LINUX RESTART (8 CPU) 17:29:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:30:01 195.32 39.11 156.21 0.00 4310.75 159199.47 0.00 17:31:01 126.65 1.82 124.83 0.00 41.33 30048.73 0.00 17:32:01 106.73 0.05 106.68 0.00 10.53 33048.23 0.00 17:33:01 1.25 0.00 1.25 0.00 0.00 15.21 0.00 17:34:01 38.93 9.33 29.60 0.00 2884.32 4813.06 0.00 17:35:01 2.35 0.00 2.35 0.00 0.00 27.72 0.00 17:36:01 1.05 0.00 1.05 0.00 0.00 11.60 0.00 17:37:01 1.88 0.00 1.88 0.00 0.00 20.66 0.00 17:38:01 1.35 0.00 1.35 0.00 0.00 15.33 0.00 17:39:01 2.20 0.00 2.20 0.00 0.00 35.73 0.00 17:40:01 0.88 0.00 0.88 0.00 0.00 10.00 0.00 Average: 43.51 4.57 38.93 0.00 658.80 20658.39 0.00 17:29:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:30:01 28589440 31580364 726308 2.21 104684 3108972 1907720 5.62 1123136 2746280 57752 17:31:01 27962384 31247756 1050328 3.19 140880 3337856 2360396 6.96 1598208 2862496 214116 17:32:01 27754816 31547364 752564 2.29 150828 3795132 1801848 5.31 1245464 3382568 308 17:33:01 27754316 31546924 752764 2.29 150852 3795132 1801848 5.31 1245244 3382568 240 17:34:01 27472792 31538780 744456 2.26 169284 4044028 1797528 5.30 1389012 3494336 248 17:35:01 27475276 31541308 742176 2.26 169332 4044024 1797528 5.30 1388628 3494296 8 17:36:01 27475936 31542060 741144 2.25 169376 4044028 1797528 5.30 1387420 3494300 176 17:37:01 27476148 31542356 740784 2.25 169456 4044028 1797528 5.30 1387244 3494300 4 17:38:01 27476160 31542496 740420 2.25 169536 4044036 1797528 5.30 1387396 3494312 128 17:39:01 27475900 31542516 740488 2.25 169628 4044040 1797528 5.30 1387356 3494472 168 17:40:01 27476264 31542904 740072 2.25 169652 4044040 1797528 5.30 1387348 3494472 172 Average: 27671767 31519530 770137 2.34 157592 3849574 1859501 5.48 1356951 3348582 24847 17:29:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:30:01 ens3 764.99 534.14 8226.81 102.22 0.00 0.00 0.00 0.00 17:30:01 lo 6.73 6.73 0.65 0.65 0.00 0.00 0.00 0.00 17:30:01 docker0 154.81 194.23 12.80 1827.36 0.00 0.00 0.00 0.00 17:31:01 ens3 64.67 47.63 86.93 89.05 0.00 0.00 0.00 0.00 17:31:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 17:31:01 veth553fec8 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 17:31:01 docker0 1.85 4.25 0.11 40.58 0.00 0.00 0.00 0.00 17:32:01 ens3 103.68 67.36 2586.07 13.35 0.00 0.00 0.00 0.00 17:32:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 17:32:01 docker0 1.92 3.87 0.14 57.92 0.00 0.00 0.00 0.00 17:33:01 ens3 1.20 0.57 0.53 0.40 0.00 0.00 0.00 0.00 17:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:34:01 ens3 88.07 54.76 1314.35 4.03 0.00 0.00 0.00 0.00 17:34:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 17:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:35:01 ens3 1.90 0.90 0.72 0.48 0.00 0.00 0.00 0.00 17:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:36:01 ens3 0.48 0.20 0.26 0.19 0.00 0.00 0.00 0.00 17:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:37:01 ens3 0.28 0.13 0.02 0.01 0.00 0.00 0.00 0.00 17:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:38:01 ens3 0.15 0.00 0.01 0.00 0.00 0.00 0.00 0.00 17:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:39:01 ens3 0.35 0.10 0.02 0.01 0.00 0.00 0.00 0.00 17:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:40:01 ens3 1.00 0.17 0.20 0.07 0.00 0.00 0.00 0.00 17:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 93.34 64.18 1110.52 19.07 0.00 0.00 0.00 0.00 Average: lo 0.92 0.92 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 14.42 18.40 1.19 175.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-118469) 11/07/22 _x86_64_ (8 CPU) 17:28:37 LINUX RESTART (8 CPU) 17:29:01 CPU %user %nice %system %iowait %steal %idle 17:30:01 all 10.28 0.00 3.51 4.63 0.07 81.51 17:30:01 0 9.45 0.00 2.70 0.18 0.07 87.60 17:30:01 1 10.16 0.00 3.62 0.49 0.05 85.68 17:30:01 2 12.30 0.00 3.15 3.39 0.07 81.10 17:30:01 3 8.93 0.00 3.55 3.33 0.07 84.13 17:30:01 4 9.19 0.00 3.06 6.11 0.07 81.58 17:30:01 5 12.65 0.00 4.21 19.46 0.07 63.61 17:30:01 6 9.71 0.00 3.60 1.72 0.05 84.93 17:30:01 7 9.87 0.00 4.23 2.34 0.08 83.47 17:31:01 all 31.77 0.00 5.82 3.20 0.12 59.09 17:31:01 0 31.64 0.00 6.69 1.52 0.08 60.06 17:31:01 1 32.48 0.00 5.52 1.89 0.08 60.02 17:31:01 2 31.91 0.00 5.92 10.38 0.42 51.36 17:31:01 3 31.75 0.00 5.18 1.48 0.08 61.51 17:31:01 4 32.65 0.00 5.89 1.23 0.07 60.16 17:31:01 5 30.99 0.00 5.49 2.05 0.08 61.38 17:31:01 6 31.08 0.00 5.20 0.15 0.08 63.48 17:31:01 7 31.65 0.00 6.63 6.86 0.07 54.79 17:32:01 all 8.14 0.00 2.33 2.26 0.04 87.24 17:32:01 0 7.61 0.00 2.37 0.02 0.02 89.98 17:32:01 1 6.80 0.00 2.79 13.24 0.05 77.12 17:32:01 2 9.13 0.00 2.41 0.33 0.02 88.11 17:32:01 3 7.88 0.00 2.27 0.02 0.02 89.82 17:32:01 4 8.06 0.00 1.86 0.50 0.03 89.54 17:32:01 5 9.76 0.00 2.73 0.17 0.02 87.32 17:32:01 6 8.07 0.00 2.16 2.32 0.03 87.42 17:32:01 7 7.78 0.00 2.00 1.48 0.12 88.62 17:33:01 all 0.01 0.00 0.01 0.00 0.00 99.97 17:33:01 0 0.03 0.00 0.00 0.00 0.00 99.97 17:33:01 1 0.03 0.00 0.02 0.00 0.00 99.95 17:33:01 2 0.00 0.00 0.00 0.00 0.00 100.00 17:33:01 3 0.00 0.00 0.00 0.00 0.00 100.00 17:33:01 4 0.02 0.00 0.03 0.00 0.00 99.95 17:33:01 5 0.00 0.00 0.00 0.00 0.02 99.98 17:33:01 6 0.02 0.00 0.03 0.00 0.00 99.95 17:33:01 7 0.02 0.00 0.00 0.02 0.00 99.97 17:34:01 all 1.27 0.00 0.81 0.39 0.01 97.52 17:34:01 0 0.70 0.00 0.43 0.03 0.02 98.82 17:34:01 1 1.66 0.00 0.68 0.75 0.02 96.89 17:34:01 2 1.12 0.00 0.65 0.03 0.03 98.17 17:34:01 3 0.92 0.00 2.09 0.03 0.02 96.94 17:34:01 4 1.52 0.00 0.58 0.05 0.02 97.83 17:34:01 5 1.38 0.00 0.75 1.13 0.00 96.73 17:34:01 6 1.19 0.00 0.52 1.02 0.00 97.28 17:34:01 7 1.68 0.00 0.74 0.05 0.02 97.52 17:35:01 all 0.03 0.00 0.01 0.00 0.00 99.95 17:35:01 0 0.02 0.00 0.03 0.00 0.00 99.95 17:35:01 1 0.03 0.00 0.00 0.00 0.00 99.97 17:35:01 2 0.00 0.00 0.03 0.00 0.00 99.97 17:35:01 3 0.00 0.00 0.00 0.00 0.00 100.00 17:35:01 4 0.02 0.00 0.03 0.00 0.00 99.95 17:35:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:35:01 6 0.12 0.00 0.00 0.02 0.00 99.87 17:35:01 7 0.05 0.00 0.02 0.02 0.00 99.92 17:36:01 all 0.03 0.00 0.01 0.00 0.00 99.95 17:36:01 0 0.03 0.00 0.02 0.00 0.00 99.95 17:36:01 1 0.00 0.00 0.00 0.00 0.00 100.00 17:36:01 2 0.00 0.00 0.00 0.02 0.00 99.98 17:36:01 3 0.03 0.00 0.03 0.00 0.00 99.93 17:36:01 4 0.03 0.00 0.00 0.00 0.00 99.97 17:36:01 5 0.02 0.00 0.00 0.00 0.00 99.98 17:36:01 6 0.12 0.00 0.02 0.02 0.02 99.83 17:36:01 7 0.02 0.00 0.02 0.00 0.02 99.95 17:37:01 all 0.02 0.00 0.01 0.00 0.00 99.96 17:37:01 0 0.00 0.00 0.02 0.00 0.00 99.98 17:37:01 1 0.02 0.00 0.02 0.00 0.02 99.95 17:37:01 2 0.00 0.00 0.00 0.00 0.00 100.00 17:37:01 3 0.00 0.00 0.00 0.00 0.00 100.00 17:37:01 4 0.02 0.00 0.02 0.00 0.00 99.97 17:37:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:37:01 6 0.03 0.00 0.00 0.03 0.00 99.93 17:37:01 7 0.10 0.00 0.02 0.00 0.00 99.88 17:38:01 all 0.23 0.00 0.01 0.00 0.00 99.75 17:38:01 0 0.00 0.00 0.02 0.00 0.02 99.97 17:38:01 1 1.65 0.00 0.00 0.00 0.00 98.35 17:38:01 2 0.02 0.00 0.00 0.02 0.00 99.97 17:38:01 3 0.03 0.00 0.00 0.00 0.00 99.97 17:38:01 4 0.02 0.00 0.02 0.00 0.00 99.97 17:38:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:38:01 6 0.03 0.00 0.00 0.02 0.00 99.95 17:38:01 7 0.05 0.00 0.05 0.00 0.02 99.88 17:39:01 all 0.26 0.00 0.01 0.01 0.00 99.72 17:39:01 0 0.03 0.00 0.00 0.00 0.00 99.97 17:39:01 1 1.97 0.00 0.02 0.00 0.00 98.01 17:39:01 2 0.02 0.00 0.02 0.00 0.00 99.97 17:39:01 3 0.00 0.00 0.00 0.00 0.00 100.00 17:39:01 4 0.00 0.00 0.00 0.00 0.00 100.00 17:39:01 5 0.03 0.00 0.00 0.00 0.02 99.95 17:39:01 6 0.00 0.00 0.02 0.03 0.00 99.95 17:39:01 7 0.03 0.00 0.02 0.02 0.00 99.93 17:40:01 all 0.27 0.00 0.01 0.00 0.00 99.72 17:40:01 0 0.00 0.00 0.00 0.00 0.00 100.00 17:40:01 1 1.99 0.00 0.00 0.00 0.00 98.01 17:40:01 2 0.00 0.00 0.00 0.00 0.00 100.00 17:40:01 3 0.03 0.00 0.02 0.00 0.00 99.95 17:40:01 4 0.02 0.00 0.00 0.00 0.00 99.98 17:40:01 5 0.02 0.00 0.00 0.00 0.00 99.98 17:40:01 6 0.03 0.00 0.02 0.00 0.00 99.95 17:40:01 7 0.02 0.00 0.03 0.00 0.02 99.93 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.72 0.00 1.13 0.95 0.02 93.18 Average: 0 4.46 0.00 1.11 0.16 0.02 94.25 Average: 1 5.12 0.00 1.14 1.48 0.02 92.25 Average: 2 4.92 0.00 1.10 1.28 0.05 92.65 Average: 3 4.46 0.00 1.18 0.44 0.02 93.90 Average: 4 4.65 0.00 1.04 0.71 0.02 93.59 Average: 5 4.95 0.00 1.19 2.06 0.02 91.78 Average: 6 4.55 0.00 1.04 0.48 0.02 93.91 Average: 7 4.63 0.00 1.24 0.97 0.03 93.13