---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-806 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 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-806) 11/22/23 _x86_64_ (8 CPU) 02:19:14 LINUX RESTART (8 CPU) 02:20:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:21:01 103.42 3.27 100.15 0.00 433.39 35427.16 0.00 02:22:01 81.14 0.25 80.89 0.00 14.53 34384.42 0.00 02:23:01 1.05 0.00 1.05 0.00 0.00 11.73 0.00 02:24:01 1.87 0.00 1.87 0.00 0.00 20.53 0.00 02:25:01 28.98 10.40 18.58 0.00 3467.82 3736.18 0.00 02:26:01 1.62 0.00 1.62 0.00 0.00 18.80 0.00 02:27:01 0.97 0.00 0.97 0.00 0.00 10.80 0.00 02:28:01 1.42 0.00 1.42 0.00 0.00 15.46 0.00 02:29:01 0.88 0.00 0.88 0.00 0.00 9.47 0.00 02:30:01 123.56 0.57 123.00 0.00 30.53 60483.65 0.00 Average: 34.49 1.45 33.04 0.00 394.62 13411.60 0.00 02:20:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:21:01 28592036 31495472 811880 2.47 96012 3024856 1872600 5.52 1286696 2562804 488012 02:22:01 28758440 31590392 720808 2.19 100140 2954644 1767136 5.21 1092376 2594700 28 02:23:01 28758360 31590500 720588 2.19 100184 2954648 1767136 5.21 1092148 2594784 16 02:24:01 28765500 31597776 713072 2.17 100252 2954648 1767136 5.21 1085000 2594784 8 02:25:01 28525488 31579368 722580 2.20 105608 3158788 1829880 5.39 1245508 2650964 16 02:26:01 28527712 31581620 720308 2.19 105652 3158792 1829880 5.39 1244360 2650964 12 02:27:01 28527592 31581656 720128 2.19 105672 3158924 1813616 5.34 1244260 2651080 4 02:28:01 28527032 31581160 720600 2.19 105696 3158924 1813616 5.34 1244304 2651084 8 02:29:01 28527024 31581452 720528 2.19 105712 3158928 1813616 5.34 1244028 2651384 4 02:30:01 26974400 31512040 781580 2.38 151536 4467940 1859448 5.48 1398864 3912452 908 Average: 28448358 31569144 735207 2.24 107646 3215109 1813406 5.34 1217754 2751500 48902 02:20:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:21:01 ens3 289.65 178.29 4335.55 34.71 0.00 0.00 0.00 0.00 02:21:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 02:21:01 docker0 84.42 142.21 6.86 1159.88 0.00 0.00 0.00 0.00 02:21:01 vethcacbad8 66.51 124.31 6.28 1022.86 0.00 0.00 0.00 0.08 02:22:01 ens3 104.72 77.65 2527.24 83.10 0.00 0.00 0.00 0.00 02:22:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 02:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:23:01 ens3 0.47 0.00 0.03 0.00 0.00 0.00 0.00 0.00 02:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:24:01 ens3 0.60 0.22 0.13 0.08 0.00 0.00 0.00 0.00 02:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:25:01 ens3 74.95 27.70 1374.29 2.34 0.00 0.00 0.00 0.00 02:25:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 02:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:26:01 ens3 3.35 1.98 6.79 0.13 0.00 0.00 0.00 0.00 02:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:27:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:28:01 ens3 0.18 0.13 0.01 0.01 0.00 0.00 0.00 0.00 02:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:29:01 ens3 0.07 0.00 0.01 0.00 0.00 0.00 0.00 0.00 02:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:30:01 ens3 393.50 222.38 8223.11 37.65 0.00 0.00 0.00 0.00 02:30:01 lo 2.13 2.13 0.20 0.20 0.00 0.00 0.00 0.00 02:30:01 docker0 62.71 120.20 5.02 1022.80 0.00 0.00 0.00 0.00 02:30:01 veth55fece8 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 Average: ens3 86.75 50.83 1646.69 15.80 0.00 0.00 0.00 0.00 Average: lo 0.54 0.54 0.05 0.05 0.00 0.00 0.00 0.00 Average: docker0 14.71 26.24 1.19 218.26 0.00 0.00 0.00 0.00 Average: veth55fece8 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-806) 11/22/23 _x86_64_ (8 CPU) 02:19:14 LINUX RESTART (8 CPU) 02:20:01 CPU %user %nice %system %iowait %steal %idle 02:21:01 all 18.61 0.00 3.32 2.15 0.06 75.85 02:21:01 0 18.14 0.00 3.08 1.14 0.07 77.57 02:21:01 1 19.31 0.00 3.22 3.49 0.07 73.91 02:21:01 2 19.22 0.00 3.11 0.32 0.07 77.29 02:21:01 3 18.81 0.00 3.39 0.34 0.07 77.39 02:21:01 4 18.20 0.00 3.38 0.69 0.07 77.66 02:21:01 5 18.68 0.00 3.93 8.96 0.07 68.35 02:21:01 6 18.51 0.00 3.08 1.93 0.05 76.43 02:21:01 7 18.03 0.00 3.41 0.35 0.05 78.15 02:22:01 all 10.98 0.00 1.97 2.06 0.04 84.95 02:22:01 0 11.37 0.00 1.81 0.02 0.03 86.77 02:22:01 1 11.19 0.00 2.32 2.89 0.03 83.58 02:22:01 2 10.85 0.00 1.45 0.03 0.02 87.65 02:22:01 3 11.16 0.00 1.75 1.24 0.03 85.82 02:22:01 4 11.22 0.00 2.61 1.36 0.03 84.77 02:22:01 5 10.77 0.00 2.25 10.71 0.05 76.22 02:22:01 6 10.72 0.00 1.52 0.02 0.07 87.67 02:22:01 7 10.59 0.00 2.02 0.25 0.07 87.08 02:23:01 all 0.23 0.00 0.02 0.02 0.01 99.72 02:23:01 0 0.02 0.00 0.00 0.00 0.00 99.98 02:23:01 1 0.02 0.00 0.00 0.15 0.02 99.82 02:23:01 2 0.03 0.00 0.02 0.00 0.02 99.93 02:23:01 3 0.02 0.00 0.00 0.00 0.00 99.98 02:23:01 4 1.61 0.00 0.03 0.00 0.02 98.34 02:23:01 5 0.03 0.00 0.02 0.00 0.02 99.93 02:23:01 6 0.02 0.00 0.03 0.00 0.00 99.95 02:23:01 7 0.08 0.00 0.03 0.00 0.02 99.87 02:24:01 all 0.02 0.00 0.01 0.03 0.00 99.94 02:24:01 0 0.03 0.00 0.03 0.08 0.00 99.85 02:24:01 1 0.03 0.00 0.00 0.12 0.00 99.85 02:24:01 2 0.02 0.00 0.02 0.00 0.00 99.97 02:24:01 3 0.00 0.00 0.02 0.00 0.02 99.97 02:24:01 4 0.02 0.00 0.02 0.00 0.00 99.97 02:24:01 5 0.03 0.00 0.00 0.00 0.00 99.97 02:24:01 6 0.00 0.00 0.02 0.00 0.00 99.98 02:24:01 7 0.05 0.00 0.00 0.00 0.02 99.93 02:25:01 all 0.99 0.00 0.44 0.64 0.02 97.91 02:25:01 0 0.52 0.00 0.28 0.13 0.02 99.05 02:25:01 1 1.00 0.00 0.45 2.45 0.03 96.06 02:25:01 2 0.88 0.00 0.43 0.25 0.02 98.42 02:25:01 3 0.72 0.00 0.85 1.37 0.02 97.05 02:25:01 4 1.78 0.00 0.32 0.10 0.02 97.79 02:25:01 5 0.47 0.00 0.35 0.58 0.03 98.56 02:25:01 6 1.99 0.00 0.57 0.10 0.02 97.33 02:25:01 7 0.58 0.00 0.25 0.10 0.02 99.05 02:26:01 all 0.04 0.00 0.01 0.00 0.00 99.94 02:26:01 0 0.02 0.00 0.02 0.00 0.02 99.95 02:26:01 1 0.05 0.00 0.02 0.02 0.00 99.92 02:26:01 2 0.00 0.00 0.00 0.00 0.00 100.00 02:26:01 3 0.03 0.00 0.00 0.00 0.00 99.97 02:26:01 4 0.08 0.00 0.03 0.00 0.02 99.87 02:26:01 5 0.03 0.00 0.02 0.02 0.00 99.93 02:26:01 6 0.07 0.00 0.00 0.00 0.00 99.93 02:26:01 7 0.03 0.00 0.02 0.00 0.00 99.95 02:27:01 all 0.03 0.00 0.01 0.01 0.00 99.94 02:27:01 0 0.03 0.00 0.00 0.00 0.00 99.97 02:27:01 1 0.03 0.00 0.05 0.08 0.02 99.82 02:27:01 2 0.00 0.00 0.00 0.00 0.00 100.00 02:27:01 3 0.00 0.00 0.00 0.00 0.00 100.00 02:27:01 4 0.08 0.00 0.05 0.00 0.00 99.87 02:27:01 5 0.00 0.00 0.00 0.00 0.00 100.00 02:27:01 6 0.05 0.00 0.00 0.00 0.00 99.95 02:27:01 7 0.03 0.00 0.02 0.00 0.00 99.95 02:28:01 all 0.02 0.00 0.02 0.01 0.01 99.94 02:28:01 0 0.03 0.00 0.03 0.00 0.02 99.92 02:28:01 1 0.02 0.00 0.05 0.08 0.02 99.83 02:28:01 2 0.03 0.00 0.00 0.00 0.00 99.97 02:28:01 3 0.03 0.00 0.02 0.00 0.00 99.95 02:28:01 4 0.02 0.00 0.03 0.00 0.03 99.92 02:28:01 5 0.02 0.00 0.02 0.02 0.00 99.95 02:28:01 6 0.02 0.00 0.00 0.02 0.02 99.95 02:28:01 7 0.00 0.00 0.00 0.00 0.00 100.00 02:29:01 all 0.14 0.00 0.01 0.01 0.01 99.83 02:29:01 0 0.00 0.00 0.00 0.00 0.00 100.00 02:29:01 1 0.03 0.00 0.00 0.00 0.02 99.95 02:29:01 2 0.02 0.00 0.02 0.00 0.00 99.97 02:29:01 3 0.02 0.00 0.02 0.00 0.00 99.97 02:29:01 4 0.96 0.00 0.02 0.00 0.05 98.97 02:29:01 5 0.02 0.00 0.02 0.07 0.02 99.88 02:29:01 6 0.03 0.00 0.00 0.00 0.00 99.97 02:29:01 7 0.02 0.00 0.02 0.00 0.00 99.97 02:30:01 all 8.27 0.00 3.49 4.08 0.06 84.09 02:30:01 0 8.40 0.00 4.31 21.54 0.07 65.69 02:30:01 1 7.60 0.00 3.10 2.14 0.05 87.11 02:30:01 2 10.16 0.00 2.91 0.03 0.05 86.85 02:30:01 3 7.33 0.00 4.29 1.13 0.07 87.18 02:30:01 4 7.86 0.00 2.76 0.44 0.08 88.86 02:30:01 5 8.94 0.00 3.41 2.23 0.05 85.37 02:30:01 6 8.79 0.00 3.62 0.08 0.05 87.46 02:30:01 7 7.12 0.00 3.56 5.16 0.07 84.09 Average: all 3.91 0.00 0.92 0.90 0.02 94.25 Average: 0 3.84 0.00 0.95 2.26 0.02 92.93 Average: 1 3.91 0.00 0.92 1.14 0.03 94.01 Average: 2 4.10 0.00 0.79 0.06 0.02 95.03 Average: 3 3.79 0.00 1.03 0.41 0.02 94.76 Average: 4 4.17 0.00 0.92 0.26 0.03 94.62 Average: 5 3.87 0.00 0.99 2.24 0.02 92.88 Average: 6 3.99 0.00 0.88 0.21 0.02 94.90 Average: 7 3.63 0.00 0.93 0.58 0.02 94.84