---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8059 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-8059) 10/17/22 _x86_64_ (8 CPU) 09:12:45 LINUX RESTART (8 CPU) 09:13:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:14:02 369.89 47.84 322.05 0.00 5415.09 144714.74 0.00 09:15:01 187.39 1.27 186.12 0.00 26.98 45143.94 0.00 09:16:01 121.25 0.10 121.15 0.00 15.73 33375.64 0.00 09:17:01 1.83 0.02 1.82 0.00 0.13 22.81 0.00 09:18:01 35.39 9.33 26.06 0.00 2884.32 4060.92 0.00 09:19:01 5.90 0.00 5.90 0.00 0.00 767.74 0.00 09:20:01 1.08 0.00 1.08 0.00 0.00 12.26 0.00 09:21:01 1.37 0.00 1.37 0.00 0.00 15.86 0.00 09:22:01 1.08 0.00 1.08 0.00 0.00 11.73 0.00 09:23:01 1.63 0.48 1.15 0.00 17.86 14.80 0.00 09:24:01 2.82 1.12 1.70 0.00 19.33 29.60 0.00 Average: 66.16 5.48 60.69 0.00 763.15 20712.92 0.00 09:13:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:14:02 29195428 31588436 729196 2.22 72504 2602160 1932108 5.69 997708 2337116 12 09:15:01 28227764 31412892 882744 2.68 135308 3259776 2263540 6.67 1409836 2799804 179136 09:16:01 27850028 31586264 710896 2.16 145904 3756772 1761152 5.19 1201360 3341856 408 09:17:01 27849292 31585640 711324 2.16 145952 3756840 1761152 5.19 1200972 3341924 172 09:18:01 27544044 31560120 726136 2.21 164000 4005816 1839220 5.42 1364496 3461744 108 09:19:01 27554080 31570684 716240 2.18 164524 4005752 1822416 5.37 1352620 3460192 48 09:20:01 27564244 31580896 705956 2.15 164556 4005756 1822416 5.37 1341892 3460200 8 09:21:01 27564908 31582312 705264 2.14 164580 4005756 1822416 5.37 1341292 3461008 48 09:22:01 27564868 31582320 705208 2.14 164616 4005760 1822416 5.37 1341516 3461012 28 09:23:01 27562852 31581868 705516 2.15 164688 4006296 1822416 5.37 1343936 3461304 220 09:24:01 27558748 31578540 708740 2.16 164768 4006876 1822416 5.37 1349056 3461376 12 Average: 27821478 31564543 727929 2.21 150127 3765233 1862879 5.49 1294971 3277049 16382 09:13:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:14:02 docker0 14.67 16.84 1.07 120.78 0.00 0.00 0.00 0.00 09:14:02 lo 6.99 6.99 0.67 0.67 0.00 0.00 0.00 0.00 09:14:02 ens3 642.26 384.38 6503.39 112.45 0.00 0.00 0.00 0.00 09:15:01 docker0 134.99 178.44 11.08 1707.98 0.00 0.00 0.00 0.00 09:15:01 veth840f6ca 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 09:15:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 09:15:01 ens3 220.91 161.46 1752.31 31.03 0.00 0.00 0.00 0.00 09:16:01 docker0 5.43 7.45 0.32 51.60 0.00 0.00 0.00 0.00 09:16:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 09:16:01 ens3 113.93 74.04 2625.53 13.82 0.00 0.00 0.00 0.00 09:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:17:01 ens3 0.87 0.78 0.06 0.07 0.00 0.00 0.00 0.00 09:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:18:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 09:18:01 ens3 73.75 47.38 1299.25 3.45 0.00 0.00 0.00 0.00 09:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:19:01 ens3 0.67 0.43 0.23 0.13 0.00 0.00 0.00 0.00 09:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:20:01 ens3 1.30 0.00 0.11 0.00 0.00 0.00 0.00 0.00 09:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:21:01 ens3 1.33 0.47 0.41 0.28 0.00 0.00 0.00 0.00 09:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:22:01 ens3 0.28 0.15 0.10 0.07 0.00 0.00 0.00 0.00 09:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:23:01 ens3 2.50 1.83 1.69 2.83 0.00 0.00 0.00 0.00 09:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 09:24:01 ens3 6.05 4.98 3.86 3.42 0.00 0.00 0.00 0.00 Average: docker0 13.92 18.19 1.12 168.61 0.00 0.00 0.00 0.00 Average: lo 0.95 0.95 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 96.56 61.31 1107.24 15.21 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8059) 10/17/22 _x86_64_ (8 CPU) 09:12:45 LINUX RESTART (8 CPU) 09:13:01 CPU %user %nice %system %iowait %steal %idle 09:14:02 all 9.38 0.00 3.33 4.85 0.12 82.32 09:14:02 0 11.82 0.00 3.58 2.24 0.05 82.31 09:14:02 1 8.99 0.00 3.27 1.18 0.07 86.50 09:14:02 2 7.21 0.00 2.71 5.66 0.35 84.07 09:14:02 3 12.80 0.00 3.13 9.62 0.07 74.38 09:14:02 4 9.33 0.00 3.59 2.15 0.10 84.84 09:14:02 5 7.78 0.00 2.68 2.69 0.05 86.80 09:14:02 6 8.41 0.00 4.56 9.56 0.07 77.40 09:14:02 7 8.70 0.00 3.11 5.73 0.17 82.29 09:15:01 all 34.24 0.00 6.44 2.45 0.09 56.79 09:15:01 0 34.53 0.00 6.85 0.02 0.17 58.43 09:15:01 1 34.04 0.00 6.05 0.02 0.07 59.82 09:15:01 2 34.30 0.00 5.53 0.24 0.05 59.88 09:15:01 3 34.00 0.00 7.11 12.04 0.09 46.76 09:15:01 4 35.02 0.00 7.27 2.52 0.10 55.08 09:15:01 5 34.87 0.00 6.21 0.14 0.07 58.71 09:15:01 6 33.71 0.00 6.18 0.03 0.07 60.01 09:15:01 7 33.46 0.00 6.29 4.63 0.09 55.54 09:16:01 all 10.12 0.00 2.43 1.44 0.05 85.96 09:16:01 0 9.65 0.00 2.21 0.03 0.03 88.08 09:16:01 1 10.05 0.00 2.42 0.22 0.07 87.24 09:16:01 2 9.44 0.00 3.52 6.08 0.10 80.86 09:16:01 3 11.30 0.00 2.15 0.23 0.03 86.28 09:16:01 4 9.42 0.00 1.89 0.10 0.02 88.57 09:16:01 5 11.11 0.00 2.26 3.40 0.10 83.13 09:16:01 6 10.67 0.00 2.60 0.10 0.03 86.59 09:16:01 7 9.33 0.00 2.39 1.38 0.05 86.85 09:17:01 all 0.27 0.00 0.01 0.01 0.00 99.71 09:17:01 0 0.02 0.00 0.02 0.00 0.00 99.97 09:17:01 1 0.02 0.00 0.03 0.00 0.02 99.93 09:17:01 2 0.02 0.00 0.02 0.07 0.02 99.88 09:17:01 3 1.97 0.00 0.00 0.00 0.00 98.03 09:17:01 4 0.00 0.00 0.00 0.00 0.00 100.00 09:17:01 5 0.07 0.00 0.02 0.00 0.00 99.92 09:17:01 6 0.00 0.00 0.00 0.00 0.00 100.00 09:17:01 7 0.02 0.00 0.02 0.00 0.00 99.97 09:18:01 all 1.34 0.00 0.74 0.50 0.02 97.41 09:18:01 0 1.45 0.00 0.77 0.68 0.02 97.08 09:18:01 1 0.70 0.00 0.35 0.03 0.02 98.90 09:18:01 2 0.32 0.00 0.55 1.07 0.00 98.06 09:18:01 3 2.40 0.00 1.60 0.10 0.03 95.87 09:18:01 4 1.55 0.00 0.87 1.59 0.05 95.95 09:18:01 5 2.32 0.00 0.50 0.25 0.02 96.91 09:18:01 6 1.07 0.00 0.45 0.20 0.00 98.28 09:18:01 7 0.89 0.00 0.80 0.05 0.02 98.25 09:19:01 all 0.05 0.00 0.03 0.05 0.01 99.87 09:19:01 0 0.03 0.00 0.02 0.08 0.02 99.85 09:19:01 1 0.02 0.00 0.02 0.00 0.02 99.95 09:19:01 2 0.00 0.00 0.03 0.20 0.02 99.75 09:19:01 3 0.08 0.00 0.05 0.02 0.00 99.85 09:19:01 4 0.02 0.00 0.00 0.00 0.00 99.98 09:19:01 5 0.08 0.00 0.03 0.05 0.00 99.83 09:19:01 6 0.05 0.00 0.03 0.00 0.02 99.90 09:19:01 7 0.08 0.00 0.05 0.02 0.02 99.83 09:20:01 all 0.02 0.00 0.01 0.00 0.00 99.96 09:20:01 0 0.02 0.00 0.02 0.00 0.00 99.97 09:20:01 1 0.03 0.00 0.02 0.00 0.00 99.95 09:20:01 2 0.02 0.00 0.00 0.03 0.02 99.93 09:20:01 3 0.00 0.00 0.00 0.00 0.00 100.00 09:20:01 4 0.02 0.00 0.02 0.00 0.00 99.97 09:20:01 5 0.00 0.00 0.00 0.00 0.00 100.00 09:20:01 6 0.02 0.00 0.00 0.00 0.00 99.98 09:20:01 7 0.03 0.00 0.07 0.00 0.02 99.88 09:21:01 all 0.02 0.00 0.01 0.00 0.01 99.96 09:21:01 0 0.00 0.00 0.02 0.02 0.00 99.97 09:21:01 1 0.03 0.00 0.00 0.00 0.00 99.97 09:21:01 2 0.02 0.00 0.02 0.02 0.00 99.95 09:21:01 3 0.02 0.00 0.00 0.00 0.02 99.97 09:21:01 4 0.02 0.00 0.00 0.00 0.00 99.98 09:21:01 5 0.02 0.00 0.02 0.00 0.02 99.95 09:21:01 6 0.00 0.00 0.00 0.00 0.00 100.00 09:21:01 7 0.03 0.00 0.03 0.00 0.03 99.90 09:22:01 all 0.01 0.00 0.00 0.00 0.01 99.97 09:22:01 0 0.03 0.00 0.00 0.00 0.02 99.95 09:22:01 1 0.00 0.00 0.00 0.00 0.00 100.00 09:22:01 2 0.02 0.00 0.02 0.03 0.02 99.92 09:22:01 3 0.00 0.00 0.00 0.00 0.02 99.98 09:22:01 4 0.00 0.00 0.00 0.00 0.00 100.00 09:22:01 5 0.03 0.00 0.00 0.00 0.00 99.97 09:22:01 6 0.00 0.00 0.00 0.00 0.00 100.00 09:22:01 7 0.03 0.00 0.02 0.00 0.02 99.93 09:23:01 all 0.13 0.00 0.02 0.01 0.01 99.84 09:23:01 0 0.05 0.00 0.02 0.02 0.00 99.92 09:23:01 1 0.18 0.00 0.00 0.00 0.02 99.80 09:23:01 2 0.33 0.00 0.03 0.02 0.02 99.60 09:23:01 3 0.02 0.00 0.02 0.00 0.00 99.97 09:23:01 4 0.00 0.00 0.02 0.00 0.02 99.97 09:23:01 5 0.28 0.00 0.02 0.00 0.00 99.70 09:23:01 6 0.07 0.00 0.02 0.02 0.00 99.90 09:23:01 7 0.07 0.00 0.03 0.00 0.02 99.88 09:24:01 all 0.45 0.00 0.02 0.01 0.00 99.52 09:24:01 0 0.05 0.00 0.02 0.00 0.00 99.93 09:24:01 1 0.40 0.00 0.07 0.03 0.00 99.50 09:24:01 2 2.20 0.00 0.00 0.03 0.00 97.76 09:24:01 3 0.08 0.00 0.02 0.00 0.00 99.90 09:24:01 4 0.50 0.00 0.00 0.00 0.00 99.50 09:24:01 5 0.10 0.00 0.00 0.00 0.00 99.90 09:24:01 6 0.17 0.00 0.02 0.00 0.02 99.80 09:24:01 7 0.07 0.00 0.03 0.00 0.02 99.88 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.01 0.00 1.17 0.84 0.03 92.95 Average: 0 5.17 0.00 1.21 0.28 0.03 93.31 Average: 1 4.87 0.00 1.09 0.13 0.02 93.88 Average: 2 4.83 0.00 1.12 1.22 0.05 92.78 Average: 3 5.61 0.00 1.26 1.96 0.02 91.14 Average: 4 5.00 0.00 1.22 0.57 0.03 93.18 Average: 5 5.07 0.00 1.05 0.59 0.02 93.27 Average: 6 4.84 0.00 1.24 0.90 0.02 93.00 Average: 7 4.71 0.00 1.15 1.06 0.04 93.04