---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7799 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 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-7799) 10/13/22 _x86_64_ (8 CPU) 04:22:49 LINUX RESTART (8 CPU) 04:23:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:24:01 190.20 44.26 145.94 0.00 4896.92 48382.07 0.00 04:25:01 71.56 2.97 68.59 0.00 392.00 45119.76 0.00 04:26:01 29.56 0.02 29.55 0.00 0.13 25955.29 0.00 04:27:01 43.88 0.20 43.68 0.00 5.87 29214.86 0.00 04:28:01 7.88 0.98 6.90 0.00 68.39 11825.23 0.00 04:29:01 37.47 8.36 29.11 0.00 2816.39 13255.18 0.00 04:30:01 2.62 0.00 2.62 0.00 0.00 10095.25 0.00 04:31:01 2.48 0.00 2.48 0.00 0.00 10094.58 0.00 04:32:01 2.63 0.00 2.63 0.00 0.00 10093.92 0.00 04:33:01 2.48 0.00 2.48 0.00 0.00 10093.78 0.00 Average: 39.08 5.68 33.40 0.00 818.00 21413.25 0.00 04:23:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:24:01 30077332 31657248 701668 2.13 54088 1834988 2021344 5.96 879808 1642312 249840 04:25:01 28684396 31416560 885972 2.69 81232 2905340 2298788 6.77 1326828 2476676 325968 04:26:01 28680852 31547120 754440 2.29 83856 3026208 1858872 5.48 1284324 2514716 51916 04:27:01 28695948 31594724 710664 2.16 91608 3039804 1756592 5.18 1086420 2684096 132 04:28:01 28632728 31589520 715016 2.17 93288 3094048 1780040 5.25 1098092 2738328 68 04:29:01 28411616 31588440 704324 2.14 110772 3288552 1785720 5.26 1230044 2799948 140 04:30:01 28411852 31588744 703940 2.14 110844 3288556 1785720 5.26 1230016 2799956 56 04:31:01 28413252 31590404 702172 2.14 110920 3288684 1785720 5.26 1228396 2800084 144 04:32:01 28413092 31590308 702204 2.14 110988 3288692 1785720 5.26 1228452 2800092 160 04:33:01 28413176 31590708 701820 2.13 111068 3288696 1785720 5.26 1228432 2800260 196 Average: 28683424 31575378 728222 2.21 95866 3034357 1864424 5.49 1182081 2605647 62862 04:23:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:24:01 lo 2.73 2.73 0.26 0.26 0.00 0.00 0.00 0.00 04:24:01 ens3 483.95 316.06 2390.56 68.45 0.00 0.00 0.00 0.00 04:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 04:25:01 ens3 232.82 180.81 4976.29 69.36 0.00 0.00 0.00 0.00 04:25:01 veth8588780 47.60 60.23 4.45 990.29 0.00 0.00 0.00 0.08 04:25:01 docker0 48.92 61.41 3.98 1002.94 0.00 0.00 0.00 0.00 04:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 ens3 15.26 7.92 12.72 6.77 0.00 0.00 0.00 0.00 04:26:01 veth8588780 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 04:26:01 docker0 0.10 0.07 0.01 0.00 0.00 0.00 0.00 0.00 04:27:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 04:27:01 ens3 102.68 68.24 2526.67 13.27 0.00 0.00 0.00 0.00 04:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 04:28:01 ens3 37.99 20.66 829.33 1.79 0.00 0.00 0.00 0.00 04:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 04:29:01 ens3 52.50 15.68 476.73 1.27 0.00 0.00 0.00 0.00 04:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 ens3 0.08 0.07 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:31:01 ens3 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 04:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 ens3 0.03 0.05 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:33:01 ens3 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 04:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.63 0.63 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 92.55 60.97 1121.29 16.10 0.00 0.00 0.00 0.00 Average: docker0 4.90 6.15 0.40 100.31 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7799) 10/13/22 _x86_64_ (8 CPU) 04:22:49 LINUX RESTART (8 CPU) 04:23:01 CPU %user %nice %system %iowait %steal %idle 04:24:01 all 5.32 0.00 1.50 7.31 0.05 85.82 04:24:01 0 6.81 0.00 1.12 1.14 0.07 90.87 04:24:01 1 6.24 0.00 0.90 22.16 0.03 70.66 04:24:01 2 6.39 0.00 1.09 5.03 0.05 87.44 04:24:01 3 5.85 0.00 2.31 6.57 0.05 85.21 04:24:01 4 4.51 0.00 2.48 1.61 0.05 91.34 04:24:01 5 5.13 0.00 1.54 19.46 0.03 73.84 04:24:01 6 5.22 0.00 0.97 0.47 0.03 93.31 04:24:01 7 2.39 0.00 1.56 2.02 0.05 93.99 04:25:01 all 10.56 0.00 3.14 7.52 0.08 78.70 04:25:01 0 10.00 0.00 3.19 4.60 0.07 82.14 04:25:01 1 8.21 0.00 2.65 20.24 0.10 68.81 04:25:01 2 10.52 0.00 3.16 3.01 0.07 83.24 04:25:01 3 12.38 0.00 2.68 3.05 0.08 81.82 04:25:01 4 11.51 0.00 2.95 0.61 0.07 84.87 04:25:01 5 10.81 0.00 3.46 21.14 0.05 64.55 04:25:01 6 11.03 0.00 3.79 0.67 0.05 84.46 04:25:01 7 10.05 0.00 3.24 6.91 0.12 79.69 04:26:01 all 18.49 0.00 2.47 2.26 0.05 76.73 04:26:01 0 17.36 0.00 2.85 2.88 0.05 76.86 04:26:01 1 16.46 0.00 2.39 0.10 0.05 81.00 04:26:01 2 17.76 0.00 2.25 0.60 0.07 79.33 04:26:01 3 20.52 0.00 2.51 0.02 0.03 76.92 04:26:01 4 19.24 0.00 2.49 0.07 0.07 78.13 04:26:01 5 17.11 0.00 2.67 13.19 0.05 66.98 04:26:01 6 23.52 0.00 2.48 1.27 0.07 72.66 04:26:01 7 15.91 0.00 2.09 0.00 0.05 81.96 04:27:01 all 7.27 0.00 1.87 3.17 0.05 87.64 04:27:01 0 7.47 0.00 2.26 8.82 0.03 81.42 04:27:01 1 7.44 0.00 1.61 2.64 0.05 88.26 04:27:01 2 7.70 0.00 1.83 2.48 0.05 87.93 04:27:01 3 8.11 0.00 1.63 0.22 0.07 89.98 04:27:01 4 7.37 0.00 2.04 0.00 0.07 90.52 04:27:01 5 7.23 0.00 1.98 0.77 0.03 89.98 04:27:01 6 6.10 0.00 2.10 9.74 0.03 82.03 04:27:01 7 6.77 0.00 1.50 0.69 0.05 90.99 04:28:01 all 0.22 0.00 0.09 0.67 0.01 99.01 04:28:01 0 0.45 0.00 0.08 3.84 0.02 95.61 04:28:01 1 0.02 0.00 0.02 0.00 0.00 99.97 04:28:01 2 0.15 0.00 0.10 0.13 0.02 99.60 04:28:01 3 0.20 0.00 0.32 0.92 0.00 98.57 04:28:01 4 0.08 0.00 0.05 0.00 0.02 99.85 04:28:01 5 0.53 0.00 0.10 0.25 0.00 99.12 04:28:01 6 0.03 0.00 0.00 0.00 0.00 99.97 04:28:01 7 0.28 0.00 0.08 0.22 0.00 99.42 04:29:01 all 1.30 0.00 0.83 4.29 0.03 93.56 04:29:01 0 1.82 0.00 0.60 25.06 0.05 72.47 04:29:01 1 1.60 0.00 1.12 1.89 0.02 95.37 04:29:01 2 1.79 0.00 0.57 0.98 0.03 96.63 04:29:01 3 1.30 0.00 0.62 0.63 0.02 97.43 04:29:01 4 1.25 0.00 0.52 1.32 0.02 96.89 04:29:01 5 1.17 0.00 1.72 0.90 0.03 96.18 04:29:01 6 0.70 0.00 0.55 0.95 0.00 97.80 04:29:01 7 0.73 0.00 0.92 2.35 0.07 95.93 04:30:01 all 0.25 0.00 0.01 0.02 0.01 99.72 04:30:01 0 1.87 0.00 0.03 0.10 0.00 97.99 04:30:01 1 0.00 0.00 0.00 0.00 0.00 100.00 04:30:01 2 0.03 0.00 0.03 0.03 0.02 99.88 04:30:01 3 0.02 0.00 0.00 0.00 0.02 99.97 04:30:01 4 0.02 0.00 0.00 0.00 0.02 99.97 04:30:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:30:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:30:01 7 0.00 0.00 0.00 0.00 0.00 100.00 04:31:01 all 0.03 0.00 0.00 0.02 0.01 99.94 04:31:01 0 0.03 0.00 0.00 0.00 0.02 99.95 04:31:01 1 0.03 0.00 0.00 0.00 0.00 99.97 04:31:01 2 0.07 0.00 0.00 0.13 0.02 99.78 04:31:01 3 0.03 0.00 0.00 0.00 0.00 99.97 04:31:01 4 0.03 0.00 0.03 0.00 0.00 99.93 04:31:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:31:01 6 0.03 0.00 0.00 0.00 0.02 99.95 04:31:01 7 0.03 0.00 0.00 0.00 0.00 99.97 04:32:01 all 0.01 0.00 0.00 0.02 0.01 99.95 04:32:01 0 0.02 0.00 0.00 0.00 0.02 99.97 04:32:01 1 0.00 0.00 0.00 0.00 0.00 100.00 04:32:01 2 0.03 0.00 0.02 0.18 0.02 99.75 04:32:01 3 0.02 0.00 0.00 0.00 0.00 99.98 04:32:01 4 0.00 0.00 0.02 0.00 0.02 99.97 04:32:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:32:01 6 0.02 0.00 0.00 0.00 0.00 99.98 04:32:01 7 0.02 0.00 0.00 0.00 0.00 99.98 04:33:01 all 0.02 0.00 0.01 0.02 0.01 99.93 04:33:01 0 0.05 0.00 0.02 0.00 0.02 99.92 04:33:01 1 0.00 0.00 0.02 0.00 0.02 99.97 04:33:01 2 0.03 0.00 0.03 0.15 0.03 99.75 04:33:01 3 0.02 0.00 0.02 0.00 0.02 99.95 04:33:01 4 0.02 0.00 0.00 0.00 0.00 99.98 04:33:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:33:01 6 0.02 0.00 0.00 0.00 0.00 99.98 04:33:01 7 0.05 0.00 0.02 0.00 0.03 99.90 Average: all 4.33 0.00 0.99 2.52 0.03 92.13 Average: 0 4.58 0.00 1.01 4.66 0.03 89.72 Average: 1 3.99 0.00 0.87 4.69 0.03 90.43 Average: 2 4.43 0.00 0.90 1.27 0.04 93.35 Average: 3 4.83 0.00 1.00 1.14 0.03 93.00 Average: 4 4.39 0.00 1.06 0.36 0.03 94.16 Average: 5 4.18 0.00 1.14 5.54 0.02 89.12 Average: 6 4.65 0.00 0.99 1.30 0.02 93.04 Average: 7 3.60 0.00 0.93 1.21 0.04 94.22