---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1860 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: 2800.002 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-1860) 09/28/22 _x86_64_ (8 CPU) 20:30:06 LINUX RESTART (8 CPU) 20:31:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:32:01 202.40 1.40 201.00 0.00 46.26 111899.48 0.00 20:33:01 232.86 1.90 230.96 0.00 57.46 32606.30 0.00 20:34:01 31.71 0.02 31.69 0.00 3.47 16447.54 0.00 20:35:01 1.75 0.00 1.75 0.00 0.00 19.86 0.00 20:36:01 39.36 9.33 30.03 0.00 2884.32 4804.27 0.00 20:37:01 1.90 0.00 1.90 0.00 0.00 20.40 0.00 20:38:01 1.40 0.00 1.40 0.00 0.00 15.33 0.00 20:39:01 1.82 0.00 1.82 0.00 0.00 20.40 0.00 20:40:01 1.22 0.00 1.22 0.00 0.00 13.20 0.00 20:41:01 1.93 0.00 1.93 0.00 0.00 32.39 0.00 20:42:01 0.93 0.00 0.93 0.00 0.00 10.40 0.00 Average: 47.02 1.15 45.87 0.00 271.95 15080.41 0.00 20:31:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:32:01 28188764 31487920 818700 2.49 135612 3363608 2092488 6.17 1320912 2927924 191168 20:33:01 27551296 31530880 774128 2.35 146660 3994280 2040616 6.01 1264204 3577732 456596 20:34:01 27566132 31563988 740676 2.25 149892 3994376 1746748 5.15 1248404 3565760 152 20:35:01 27565896 31563792 740756 2.25 149940 3994376 1746748 5.15 1248576 3565760 24 20:36:01 27279076 31552892 738488 2.25 168416 4243148 1777412 5.24 1395564 3679932 4 20:37:01 27279744 31553652 737608 2.24 168496 4243148 1777412 5.24 1395532 3679936 16 20:38:01 27288492 31562528 728672 2.22 168596 4243152 1793552 5.29 1386876 3679960 16 20:39:01 27288452 31562552 728604 2.22 168644 4243160 1793552 5.29 1386920 3679972 8 20:40:01 27288864 31563288 728288 2.21 168708 4243144 1793552 5.29 1386652 3680272 8 20:41:01 27288964 31563572 727784 2.21 168776 4243164 1793552 5.29 1386832 3680280 8 20:42:01 27288656 31563288 727992 2.21 168808 4243164 1793552 5.29 1386744 3680276 12 Average: 27443121 31551668 744700 2.26 160232 4095338 1831744 5.40 1346111 3581619 58910 20:31:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:32:01 ens3 484.97 316.96 6380.94 47.47 0.00 0.00 0.00 0.00 20:32:01 lo 2.73 2.73 0.27 0.27 0.00 0.00 0.00 0.00 20:32:01 docker0 200.60 298.57 15.60 2410.00 0.00 0.00 0.00 0.00 20:32:01 veth3e08e8a 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 20:33:01 ens3 207.62 124.95 3397.07 30.05 0.00 0.00 0.00 0.00 20:33:01 lo 3.00 3.00 0.29 0.29 0.00 0.00 0.00 0.00 20:33:01 docker0 21.35 42.28 1.51 642.69 0.00 0.00 0.00 0.00 20:34:01 ens3 13.11 8.23 12.25 4.39 0.00 0.00 0.00 0.00 20:34:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 20:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:35:01 ens3 0.52 0.30 0.26 0.20 0.00 0.00 0.00 0.00 20:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:36:01 ens3 80.54 47.49 1298.99 3.53 0.00 0.00 0.00 0.00 20:36:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 20:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:37:01 ens3 0.22 0.15 0.01 0.01 0.00 0.00 0.00 0.00 20:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:38:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:39:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 20:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:40:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:41:01 ens3 0.22 0.18 0.08 0.07 0.00 0.00 0.00 0.00 20:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:42:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 71.58 45.31 1008.12 7.79 0.00 0.00 0.00 0.00 Average: lo 0.64 0.64 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 20.18 30.98 1.56 277.51 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1860) 09/28/22 _x86_64_ (8 CPU) 20:30:06 LINUX RESTART (8 CPU) 20:31:01 CPU %user %nice %system %iowait %steal %idle 20:32:01 all 17.42 0.00 5.41 2.07 0.07 75.03 20:32:01 0 16.98 0.00 5.95 0.96 0.07 76.04 20:32:01 1 16.95 0.00 6.10 6.91 0.07 69.97 20:32:01 2 17.09 0.00 5.14 0.42 0.05 77.30 20:32:01 3 19.06 0.00 5.84 0.20 0.08 74.81 20:32:01 4 16.95 0.00 5.04 0.54 0.07 77.41 20:32:01 5 18.25 0.00 4.77 0.12 0.07 76.79 20:32:01 6 17.12 0.00 5.09 3.67 0.05 74.06 20:32:01 7 16.95 0.00 5.35 3.75 0.07 73.88 20:33:01 all 34.49 0.00 6.79 0.96 0.07 57.69 20:33:01 0 34.60 0.00 6.51 0.24 0.08 58.57 20:33:01 1 35.98 0.00 6.81 0.57 0.07 56.57 20:33:01 2 34.56 0.00 6.79 0.15 0.07 58.43 20:33:01 3 34.36 0.00 6.85 4.07 0.08 54.64 20:33:01 4 32.96 0.00 6.34 0.10 0.07 60.53 20:33:01 5 34.14 0.00 7.50 0.39 0.07 57.90 20:33:01 6 36.83 0.00 6.39 0.08 0.07 56.62 20:33:01 7 32.50 0.00 7.12 2.08 0.08 58.21 20:34:01 all 0.91 0.00 0.46 0.44 0.01 98.18 20:34:01 0 0.93 0.00 0.78 0.27 0.00 98.01 20:34:01 1 0.93 0.00 0.53 0.00 0.02 98.51 20:34:01 2 0.85 0.00 0.25 0.02 0.02 98.86 20:34:01 3 0.99 0.00 0.74 2.49 0.02 95.77 20:34:01 4 0.93 0.00 0.35 0.02 0.00 98.70 20:34:01 5 0.90 0.00 0.33 0.37 0.02 98.38 20:34:01 6 0.90 0.00 0.33 0.00 0.00 98.77 20:34:01 7 0.82 0.00 0.38 0.38 0.00 98.41 20:35:01 all 0.02 0.00 0.02 0.01 0.01 99.93 20:35:01 0 0.07 0.00 0.02 0.00 0.00 99.92 20:35:01 1 0.03 0.00 0.07 0.02 0.02 99.87 20:35:01 2 0.02 0.00 0.03 0.00 0.02 99.93 20:35:01 3 0.02 0.00 0.02 0.02 0.00 99.95 20:35:01 4 0.00 0.00 0.00 0.00 0.00 100.00 20:35:01 5 0.02 0.00 0.02 0.00 0.00 99.97 20:35:01 6 0.03 0.00 0.00 0.00 0.02 99.95 20:35:01 7 0.00 0.00 0.02 0.08 0.02 99.88 20:36:01 all 1.20 0.00 0.91 0.38 0.02 97.49 20:36:01 0 1.25 0.00 2.29 0.50 0.02 95.94 20:36:01 1 0.88 0.00 1.00 0.33 0.02 97.77 20:36:01 2 1.09 0.00 0.60 0.05 0.03 98.22 20:36:01 3 0.75 0.00 0.60 0.12 0.02 98.51 20:36:01 4 0.83 0.00 0.55 0.02 0.02 98.58 20:36:01 5 1.03 0.00 0.97 0.03 0.02 97.95 20:36:01 6 2.20 0.00 0.63 0.32 0.02 96.83 20:36:01 7 1.57 0.00 0.67 1.65 0.02 96.10 20:37:01 all 0.01 0.00 0.00 0.01 0.00 99.97 20:37:01 0 0.03 0.00 0.00 0.00 0.00 99.97 20:37:01 1 0.00 0.00 0.00 0.00 0.00 100.00 20:37:01 2 0.05 0.00 0.03 0.00 0.03 99.88 20:37:01 3 0.00 0.00 0.00 0.00 0.00 100.00 20:37:01 4 0.02 0.00 0.00 0.00 0.00 99.98 20:37:01 5 0.00 0.00 0.00 0.00 0.00 100.00 20:37:01 6 0.00 0.00 0.00 0.02 0.00 99.98 20:37:01 7 0.02 0.00 0.00 0.07 0.00 99.92 20:38:01 all 0.02 0.00 0.01 0.01 0.01 99.96 20:38:01 0 0.00 0.00 0.00 0.00 0.02 99.98 20:38:01 1 0.03 0.00 0.02 0.00 0.00 99.95 20:38:01 2 0.02 0.00 0.00 0.00 0.00 99.98 20:38:01 3 0.02 0.00 0.00 0.00 0.00 99.98 20:38:01 4 0.03 0.00 0.03 0.00 0.03 99.90 20:38:01 5 0.00 0.00 0.02 0.00 0.00 99.98 20:38:01 6 0.00 0.00 0.03 0.02 0.00 99.95 20:38:01 7 0.03 0.00 0.00 0.03 0.02 99.92 20:39:01 all 0.02 0.00 0.02 0.01 0.01 99.95 20:39:01 0 0.02 0.00 0.02 0.00 0.00 99.97 20:39:01 1 0.00 0.00 0.00 0.00 0.00 100.00 20:39:01 2 0.05 0.00 0.02 0.00 0.02 99.92 20:39:01 3 0.00 0.00 0.02 0.00 0.00 99.98 20:39:01 4 0.03 0.00 0.05 0.00 0.03 99.88 20:39:01 5 0.02 0.00 0.02 0.00 0.00 99.97 20:39:01 6 0.02 0.00 0.00 0.02 0.02 99.95 20:39:01 7 0.02 0.00 0.02 0.03 0.00 99.93 20:40:01 all 0.02 0.00 0.01 0.00 0.01 99.96 20:40:01 0 0.00 0.00 0.00 0.02 0.00 99.98 20:40:01 1 0.02 0.00 0.00 0.00 0.00 99.98 20:40:01 2 0.05 0.00 0.02 0.00 0.02 99.92 20:40:01 3 0.02 0.00 0.00 0.00 0.00 99.98 20:40:01 4 0.03 0.00 0.02 0.00 0.03 99.92 20:40:01 5 0.02 0.00 0.00 0.00 0.00 99.98 20:40:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:40:01 7 0.02 0.00 0.02 0.02 0.02 99.93 20:41:01 all 0.02 0.00 0.01 0.01 0.01 99.94 20:41:01 0 0.03 0.00 0.03 0.03 0.02 99.88 20:41:01 1 0.02 0.00 0.00 0.00 0.00 99.98 20:41:01 2 0.02 0.00 0.02 0.00 0.02 99.95 20:41:01 3 0.02 0.00 0.02 0.03 0.02 99.92 20:41:01 4 0.05 0.00 0.00 0.00 0.00 99.95 20:41:01 5 0.00 0.00 0.02 0.00 0.00 99.98 20:41:01 6 0.02 0.00 0.00 0.00 0.00 99.98 20:41:01 7 0.03 0.00 0.02 0.05 0.00 99.90 20:42:01 all 0.03 0.00 0.01 0.00 0.01 99.95 20:42:01 0 0.07 0.00 0.03 0.02 0.02 99.87 20:42:01 1 0.02 0.00 0.00 0.00 0.02 99.97 20:42:01 2 0.03 0.00 0.00 0.00 0.02 99.95 20:42:01 3 0.00 0.00 0.00 0.00 0.00 100.00 20:42:01 4 0.08 0.00 0.02 0.00 0.02 99.88 20:42:01 5 0.02 0.00 0.00 0.00 0.02 99.97 20:42:01 6 0.00 0.00 0.00 0.00 0.02 99.98 20:42:01 7 0.02 0.00 0.02 0.02 0.00 99.95 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.88 0.00 1.23 0.35 0.02 93.52 Average: 0 4.87 0.00 1.41 0.18 0.02 93.52 Average: 1 4.95 0.00 1.31 0.70 0.02 93.02 Average: 2 4.88 0.00 1.17 0.06 0.03 93.86 Average: 3 4.96 0.00 1.27 0.62 0.02 93.13 Average: 4 4.67 0.00 1.12 0.06 0.02 94.12 Average: 5 4.89 0.00 1.23 0.08 0.02 93.79 Average: 6 5.14 0.00 1.12 0.37 0.02 93.35 Average: 7 4.67 0.00 1.22 0.74 0.02 93.34