---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6185 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-6185) 09/14/23 _x86_64_ (8 CPU) 06:14:58 LINUX RESTART (8 CPU) 06:15:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:16:00 319.75 49.69 270.05 0.00 5453.36 191157.47 0.00 06:17:01 207.47 1.51 205.97 0.00 30.29 78511.83 0.00 06:18:01 224.60 1.28 223.31 0.00 40.79 40674.42 0.00 06:19:01 33.89 0.02 33.88 0.00 0.27 16566.32 0.00 06:20:01 4.22 0.98 3.23 0.00 68.39 70.65 0.00 06:21:01 38.29 10.66 27.63 0.00 5354.71 6356.41 0.00 06:22:01 1.78 0.00 1.78 0.00 0.00 23.20 0.00 06:23:01 0.73 0.00 0.73 0.00 0.00 8.26 0.00 06:24:01 0.97 0.00 0.97 0.00 0.00 11.86 0.00 06:25:01 1.38 0.05 1.33 0.00 0.40 28.93 0.00 Average: 83.51 6.41 77.10 0.00 1092.99 33415.72 0.00 06:15:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:16:00 29448728 31577704 751472 2.29 67860 2352684 2066732 6.09 1011620 2092720 462388 06:17:01 27799976 31302808 992260 3.02 151800 3525344 2360112 6.96 1519472 3078876 203328 06:18:01 27559340 31513616 780972 2.38 159760 3952468 2079616 6.13 1329860 3490436 225092 06:19:01 27342516 31571192 722648 2.20 167224 4183132 1737236 5.12 1292560 3708756 16 06:20:01 27333216 31569136 724104 2.20 168712 4188312 1770948 5.22 1302564 3713908 84 06:21:01 26972928 31557360 727576 2.21 175528 4515720 1806676 5.32 1522484 3822116 344 06:22:01 26973340 31557728 727204 2.21 175564 4515724 1806676 5.32 1522668 3822120 12 06:23:01 26980872 31565324 719500 2.19 175572 4515724 1806676 5.32 1514380 3822120 124 06:24:01 26981368 31565840 718904 2.19 175588 4515728 1806676 5.32 1514360 3822124 8 06:25:01 26981092 31565628 719048 2.19 175672 4515712 1806676 5.32 1514768 3822104 220 Average: 27437338 31534634 758369 2.31 159328 4078055 1904802 5.61 1404474 3519528 89162 06:15:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:16:00 docker0 1.33 1.17 0.25 12.73 0.00 0.00 0.00 0.00 06:16:00 ens3 630.29 394.12 6258.06 110.63 0.00 0.00 0.00 0.00 06:16:00 lo 7.27 7.27 0.70 0.70 0.00 0.00 0.00 0.00 06:17:01 docker0 235.69 392.36 19.37 2387.97 0.00 0.00 0.00 0.00 06:17:01 ens3 422.21 252.97 2418.21 35.35 0.00 0.00 0.00 0.00 06:17:01 vethc785eda 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 06:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:18:01 docker0 17.30 44.38 1.29 831.40 0.00 0.00 0.00 0.00 06:18:01 ens3 166.36 90.95 3584.56 21.16 0.00 0.00 0.00 0.00 06:18:01 lo 2.47 2.47 0.26 0.26 0.00 0.00 0.00 0.00 06:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:19:01 ens3 13.35 8.58 14.28 5.46 0.00 0.00 0.00 0.00 06:19:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 06:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 ens3 0.60 0.65 0.44 0.22 0.00 0.00 0.00 0.00 06:20:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 06:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:21:01 ens3 151.96 71.99 2028.60 5.01 0.00 0.00 0.00 0.00 06:21:01 lo 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 06:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:22:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 06:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:23:01 ens3 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 06:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:24:01 ens3 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 06:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:25:01 ens3 0.13 0.08 0.01 0.01 0.00 0.00 0.00 0.00 06:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 25.78 44.37 2.12 326.67 0.00 0.00 0.00 0.00 Average: ens3 138.99 82.24 1432.03 17.81 0.00 0.00 0.00 0.00 Average: lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6185) 09/14/23 _x86_64_ (8 CPU) 06:14:58 LINUX RESTART (8 CPU) 06:15:01 CPU %user %nice %system %iowait %steal %idle 06:16:00 all 8.05 0.00 2.86 2.46 0.05 86.58 06:16:00 0 7.52 0.00 2.84 5.57 0.05 84.01 06:16:00 1 10.49 0.00 2.09 1.93 0.07 85.42 06:16:00 2 10.97 0.00 2.58 0.49 0.05 85.91 06:16:00 3 7.89 0.00 3.78 6.01 0.05 82.28 06:16:00 4 8.63 0.00 2.01 0.99 0.05 88.31 06:16:00 5 6.91 0.00 2.20 0.28 0.05 90.56 06:16:00 6 6.05 0.00 4.59 3.72 0.05 85.59 06:16:00 7 5.95 0.00 2.79 0.64 0.07 90.55 06:17:01 all 13.38 0.00 3.98 5.08 0.06 77.51 06:17:01 0 13.63 0.00 4.06 6.68 0.07 75.56 06:17:01 1 14.30 0.00 3.14 1.41 0.05 81.10 06:17:01 2 13.45 0.00 3.74 0.99 0.05 81.77 06:17:01 3 12.42 0.00 5.34 1.09 0.07 81.08 06:17:01 4 13.07 0.00 2.86 1.45 0.07 82.55 06:17:01 5 13.30 0.00 4.91 26.94 0.08 54.77 06:17:01 6 14.13 0.00 3.66 0.65 0.05 81.51 06:17:01 7 12.72 0.00 4.09 1.43 0.08 81.68 06:18:01 all 33.60 0.00 4.81 2.92 0.08 58.59 06:18:01 0 32.76 0.00 5.01 2.15 0.08 59.99 06:18:01 1 34.76 0.00 5.85 1.03 0.08 58.28 06:18:01 2 33.25 0.00 4.75 2.54 0.07 59.39 06:18:01 3 33.71 0.00 4.64 1.01 0.07 60.57 06:18:01 4 34.82 0.00 4.13 0.95 0.07 60.03 06:18:01 5 32.74 0.00 4.73 6.32 0.07 56.15 06:18:01 6 33.46 0.00 4.57 8.52 0.10 53.36 06:18:01 7 33.28 0.00 4.84 0.88 0.10 60.90 06:19:01 all 1.73 0.00 0.80 0.93 0.02 96.53 06:19:01 0 2.01 0.00 0.64 0.42 0.02 96.92 06:19:01 1 1.57 0.00 0.84 0.02 0.03 97.54 06:19:01 2 1.86 0.00 0.99 0.23 0.03 96.89 06:19:01 3 1.86 0.00 0.82 0.02 0.02 97.29 06:19:01 4 1.73 0.00 1.09 0.00 0.02 97.16 06:19:01 5 1.84 0.00 0.62 0.70 0.02 96.82 06:19:01 6 1.31 0.00 0.80 6.04 0.02 91.84 06:19:01 7 1.66 0.00 0.57 0.00 0.02 97.76 06:20:01 all 0.04 0.00 0.05 0.02 0.01 99.88 06:20:01 0 0.05 0.00 0.03 0.00 0.00 99.92 06:20:01 1 0.02 0.00 0.02 0.00 0.00 99.97 06:20:01 2 0.07 0.00 0.20 0.02 0.02 99.70 06:20:01 3 0.03 0.00 0.03 0.00 0.00 99.93 06:20:01 4 0.00 0.00 0.02 0.00 0.02 99.97 06:20:01 5 0.05 0.00 0.02 0.10 0.02 99.82 06:20:01 6 0.05 0.00 0.03 0.02 0.02 99.88 06:20:01 7 0.08 0.00 0.03 0.00 0.02 99.87 06:21:01 all 1.32 0.00 0.57 3.48 0.02 94.61 06:21:01 0 1.10 0.00 0.53 0.12 0.02 98.23 06:21:01 1 1.00 0.00 0.53 0.05 0.00 98.42 06:21:01 2 1.89 0.00 0.58 0.72 0.05 96.76 06:21:01 3 1.12 0.00 1.13 1.82 0.03 95.90 06:21:01 4 0.32 0.00 0.25 0.02 0.02 99.40 06:21:01 5 0.62 0.00 0.38 23.96 0.00 75.04 06:21:01 6 0.89 0.00 0.52 0.60 0.03 97.96 06:21:01 7 3.60 0.00 0.65 0.50 0.03 95.22 06:22:01 all 0.02 0.00 0.01 0.01 0.00 99.96 06:22:01 0 0.00 0.00 0.02 0.07 0.00 99.92 06:22:01 1 0.00 0.00 0.00 0.00 0.00 100.00 06:22:01 2 0.05 0.00 0.00 0.00 0.02 99.93 06:22:01 3 0.03 0.00 0.00 0.00 0.00 99.97 06:22:01 4 0.02 0.00 0.00 0.00 0.00 99.98 06:22:01 5 0.00 0.00 0.02 0.00 0.00 99.98 06:22:01 6 0.00 0.00 0.02 0.03 0.00 99.95 06:22:01 7 0.03 0.00 0.02 0.00 0.00 99.95 06:23:01 all 0.02 0.00 0.02 0.00 0.00 99.96 06:23:01 0 0.02 0.00 0.02 0.02 0.00 99.95 06:23:01 1 0.02 0.00 0.02 0.00 0.00 99.97 06:23:01 2 0.03 0.00 0.03 0.00 0.02 99.92 06:23:01 3 0.02 0.00 0.02 0.00 0.00 99.97 06:23:01 4 0.02 0.00 0.00 0.00 0.00 99.98 06:23:01 5 0.00 0.00 0.02 0.00 0.02 99.97 06:23:01 6 0.02 0.00 0.00 0.02 0.00 99.97 06:23:01 7 0.03 0.00 0.03 0.00 0.00 99.93 06:24:01 all 0.05 0.00 0.01 0.00 0.01 99.93 06:24:01 0 0.02 0.00 0.02 0.00 0.00 99.97 06:24:01 1 0.00 0.00 0.02 0.00 0.02 99.97 06:24:01 2 0.02 0.00 0.02 0.00 0.00 99.97 06:24:01 3 0.00 0.00 0.00 0.00 0.02 99.98 06:24:01 4 0.28 0.00 0.03 0.00 0.02 99.67 06:24:01 5 0.02 0.00 0.02 0.00 0.00 99.97 06:24:01 6 0.00 0.00 0.00 0.00 0.00 100.00 06:24:01 7 0.03 0.00 0.02 0.00 0.02 99.93 06:25:01 all 0.07 0.00 0.02 0.02 0.01 99.88 06:25:01 0 0.03 0.00 0.05 0.13 0.02 99.77 06:25:01 1 0.05 0.00 0.02 0.00 0.00 99.93 06:25:01 2 0.05 0.00 0.07 0.00 0.02 99.87 06:25:01 3 0.05 0.00 0.00 0.00 0.00 99.95 06:25:01 4 0.27 0.00 0.00 0.00 0.00 99.73 06:25:01 5 0.02 0.00 0.02 0.00 0.00 99.97 06:25:01 6 0.02 0.00 0.02 0.05 0.02 99.90 06:25:01 7 0.07 0.00 0.00 0.00 0.00 99.93 Average: all 5.81 0.00 1.31 1.49 0.03 91.36 Average: 0 5.69 0.00 1.32 1.51 0.03 91.45 Average: 1 6.19 0.00 1.25 0.44 0.03 92.10 Average: 2 6.14 0.00 1.29 0.50 0.03 92.03 Average: 3 5.70 0.00 1.58 0.99 0.03 91.71 Average: 4 5.93 0.00 1.04 0.34 0.03 92.66 Average: 5 5.53 0.00 1.29 5.84 0.03 87.31 Average: 6 5.57 0.00 1.42 1.95 0.03 91.03 Average: 7 5.72 0.00 1.30 0.34 0.03 92.61