---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-11137 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-11137) 04/26/23 _x86_64_ (8 CPU) 23:36:54 LINUX RESTART (8 CPU) 23:37:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:38:02 386.87 47.73 339.14 0.00 5358.04 189507.22 0.00 23:39:01 67.68 0.41 67.28 0.00 18.98 37229.89 0.00 23:40:01 4.48 0.00 4.48 0.00 0.00 63.86 0.00 23:41:01 1.05 0.00 1.05 0.00 0.00 11.73 0.00 23:42:01 11.62 2.91 8.71 0.00 2059.33 2418.38 0.00 23:43:01 27.94 8.73 19.21 0.00 3360.61 3838.72 0.00 23:44:01 1.18 0.00 1.18 0.00 0.00 13.73 0.00 23:45:01 1.43 0.00 1.43 0.00 0.00 14.40 0.00 23:46:01 0.98 0.00 0.98 0.00 0.00 11.86 0.00 Average: 55.89 6.65 49.23 0.00 1201.97 25876.58 0.00 23:37:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:38:02 29181948 31595424 728828 2.22 71992 2615684 1743008 5.14 986476 2363052 116 23:39:01 28635132 31566640 742064 2.26 91744 3068212 1796784 5.30 1106120 2724640 548 23:40:01 28654652 31586548 723688 2.20 91884 3068204 1737232 5.12 1098012 2715160 8 23:41:01 28654852 31586848 723020 2.20 91932 3068216 1737232 5.12 1097876 2715164 136 23:42:01 28491320 31562936 740648 2.25 94320 3198056 1803096 5.31 1186000 2777372 4 23:43:01 28289080 31574376 722304 2.20 100320 3400508 1808436 5.33 1324728 2825456 148 23:44:01 28292616 31578020 718588 2.19 100348 3400640 1808436 5.33 1321216 2825588 12 23:45:01 28292600 31578064 718512 2.19 100372 3400644 1808436 5.33 1321252 2825592 128 23:46:01 28291888 31577364 719132 2.19 100400 3400648 1808436 5.33 1321252 2825596 12 Average: 28531565 31578469 726309 2.21 93701 3180090 1783455 5.26 1195881 2733069 124 23:37:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:38:02 ens3 621.10 389.59 6667.06 98.62 0.00 0.00 0.00 0.00 23:38:02 lo 3.87 3.87 0.37 0.37 0.00 0.00 0.00 0.00 23:38:02 docker0 1.68 1.60 0.26 15.71 0.00 0.00 0.00 0.00 23:39:01 ens3 253.28 150.47 3625.53 26.13 0.00 0.00 0.00 0.00 23:39:01 lo 1.29 1.29 0.12 0.12 0.00 0.00 0.00 0.00 23:39:01 docker0 81.65 142.98 5.75 1043.34 0.00 0.00 0.00 0.00 23:40:01 ens3 10.90 5.96 17.08 2.23 0.00 0.00 0.00 0.00 23:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:41:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 23:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:42:01 ens3 27.65 12.55 576.08 1.07 0.00 0.00 0.00 0.00 23:42:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 23:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:43:01 ens3 57.98 25.62 1372.58 2.04 0.00 0.00 0.00 0.00 23:43:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 23:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:44:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:45:01 ens3 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 23:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:46:01 ens3 0.12 0.08 0.01 0.00 0.00 0.00 0.00 0.00 23:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 107.64 64.77 1357.73 14.43 0.00 0.00 0.00 0.00 Average: lo 0.68 0.68 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 9.12 15.83 0.66 115.94 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-11137) 04/26/23 _x86_64_ (8 CPU) 23:36:54 LINUX RESTART (8 CPU) 23:37:01 CPU %user %nice %system %iowait %steal %idle 23:38:02 all 9.13 0.00 3.36 1.50 0.05 85.95 23:38:02 0 12.12 0.00 3.76 0.25 0.07 83.80 23:38:02 1 6.47 0.00 2.60 0.85 0.05 90.03 23:38:02 2 11.69 0.00 4.05 3.68 0.05 80.53 23:38:02 3 9.77 0.00 4.78 3.35 0.07 82.04 23:38:02 4 8.66 0.00 2.75 0.51 0.05 88.03 23:38:02 5 9.20 0.00 2.14 1.65 0.05 86.97 23:38:02 6 8.20 0.00 3.64 0.88 0.05 87.23 23:38:02 7 6.94 0.00 3.19 0.83 0.05 89.00 23:39:01 all 35.41 0.00 5.30 0.28 0.07 58.93 23:39:01 0 37.66 0.00 6.20 0.31 0.07 55.77 23:39:01 1 33.90 0.00 4.78 0.02 0.09 61.21 23:39:01 2 35.92 0.00 4.70 0.02 0.07 59.29 23:39:01 3 32.08 0.00 5.32 0.02 0.05 62.53 23:39:01 4 34.17 0.00 5.51 0.00 0.07 60.25 23:39:01 5 34.03 0.00 4.82 0.09 0.09 60.98 23:39:01 6 37.39 0.00 5.60 0.12 0.07 56.82 23:39:01 7 38.12 0.00 5.49 1.66 0.09 54.64 23:40:01 all 0.19 0.00 0.08 0.00 0.01 99.72 23:40:01 0 0.10 0.00 0.13 0.03 0.02 99.72 23:40:01 1 0.12 0.00 0.02 0.00 0.02 99.85 23:40:01 2 0.15 0.00 0.08 0.00 0.02 99.75 23:40:01 3 0.22 0.00 0.12 0.00 0.02 99.65 23:40:01 4 0.12 0.00 0.05 0.00 0.00 99.83 23:40:01 5 0.37 0.00 0.10 0.00 0.02 99.52 23:40:01 6 0.18 0.00 0.03 0.00 0.00 99.78 23:40:01 7 0.23 0.00 0.10 0.00 0.00 99.67 23:41:01 all 0.07 0.00 0.01 0.00 0.01 99.90 23:41:01 0 0.00 0.00 0.02 0.02 0.00 99.97 23:41:01 1 0.35 0.00 0.02 0.00 0.00 99.63 23:41:01 2 0.03 0.00 0.03 0.00 0.02 99.92 23:41:01 3 0.03 0.00 0.00 0.00 0.02 99.95 23:41:01 4 0.03 0.00 0.00 0.00 0.02 99.95 23:41:01 5 0.10 0.00 0.03 0.00 0.02 99.85 23:41:01 6 0.02 0.00 0.02 0.00 0.02 99.95 23:41:01 7 0.00 0.00 0.00 0.00 0.02 99.98 23:42:01 all 0.34 0.00 0.18 0.14 0.01 99.33 23:42:01 0 0.08 0.00 0.10 0.40 0.02 99.40 23:42:01 1 1.09 0.00 0.22 0.03 0.02 98.65 23:42:01 2 0.55 0.00 0.20 0.02 0.00 99.23 23:42:01 3 0.30 0.00 0.15 0.13 0.02 99.40 23:42:01 4 0.17 0.00 0.27 0.13 0.02 99.42 23:42:01 5 0.12 0.00 0.33 0.12 0.00 99.43 23:42:01 6 0.22 0.00 0.10 0.10 0.00 99.58 23:42:01 7 0.20 0.00 0.10 0.15 0.02 99.53 23:43:01 all 0.90 0.00 0.47 0.16 0.01 98.45 23:43:01 0 1.15 0.00 0.52 0.45 0.00 97.88 23:43:01 1 0.52 0.00 0.37 0.02 0.00 99.10 23:43:01 2 0.72 0.00 0.48 0.02 0.02 98.77 23:43:01 3 0.58 0.00 0.35 0.05 0.03 98.98 23:43:01 4 1.90 0.00 0.72 0.13 0.02 97.23 23:43:01 5 0.98 0.00 0.40 0.12 0.02 98.48 23:43:01 6 0.95 0.00 0.60 0.35 0.02 98.08 23:43:01 7 0.42 0.00 0.33 0.17 0.02 99.07 23:44:01 all 0.18 0.00 0.02 0.00 0.01 99.80 23:44:01 0 0.02 0.00 0.02 0.00 0.00 99.97 23:44:01 1 1.21 0.00 0.02 0.00 0.02 98.76 23:44:01 2 0.05 0.00 0.05 0.00 0.02 99.88 23:44:01 3 0.03 0.00 0.02 0.00 0.00 99.95 23:44:01 4 0.02 0.00 0.02 0.00 0.02 99.95 23:44:01 5 0.05 0.00 0.02 0.02 0.00 99.92 23:44:01 6 0.02 0.00 0.00 0.00 0.00 99.98 23:44:01 7 0.02 0.00 0.02 0.00 0.00 99.97 23:45:01 all 0.27 0.00 0.04 0.00 0.01 99.68 23:45:01 0 0.00 0.00 0.00 0.00 0.02 99.98 23:45:01 1 1.97 0.00 0.00 0.00 0.00 98.03 23:45:01 2 0.03 0.00 0.03 0.00 0.02 99.92 23:45:01 3 0.03 0.00 0.02 0.00 0.00 99.95 23:45:01 4 0.05 0.00 0.07 0.00 0.03 99.85 23:45:01 5 0.03 0.00 0.08 0.00 0.00 99.88 23:45:01 6 0.02 0.00 0.08 0.00 0.00 99.90 23:45:01 7 0.02 0.00 0.02 0.02 0.00 99.95 23:46:01 all 0.26 0.00 0.02 0.00 0.01 99.71 23:46:01 0 0.03 0.00 0.02 0.00 0.02 99.93 23:46:01 1 1.87 0.00 0.03 0.00 0.00 98.09 23:46:01 2 0.02 0.00 0.02 0.00 0.02 99.95 23:46:01 3 0.02 0.00 0.00 0.00 0.02 99.97 23:46:01 4 0.02 0.00 0.02 0.00 0.02 99.95 23:46:01 5 0.07 0.00 0.05 0.02 0.02 99.85 23:46:01 6 0.02 0.00 0.00 0.00 0.00 99.98 23:46:01 7 0.03 0.00 0.00 0.00 0.02 99.95 Average: all 5.10 0.00 1.04 0.23 0.02 93.61 Average: 0 5.60 0.00 1.18 0.16 0.02 93.03 Average: 1 5.18 0.00 0.88 0.10 0.02 93.82 Average: 2 5.37 0.00 1.06 0.41 0.02 93.13 Average: 3 4.70 0.00 1.18 0.39 0.02 93.71 Average: 4 4.93 0.00 1.03 0.09 0.03 93.93 Average: 5 4.91 0.00 0.87 0.22 0.02 93.98 Average: 6 5.12 0.00 1.10 0.16 0.02 93.60 Average: 7 5.01 0.00 1.01 0.31 0.02 93.64