---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-27085 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-27085) 01/10/24 _x86_64_ (8 CPU) 18:09:41 LINUX RESTART (8 CPU) 18:10:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:11:01 359.69 38.69 321.00 0.00 4301.63 78161.92 0.00 18:12:01 64.85 0.35 64.50 0.00 12.67 29070.40 0.00 18:13:01 68.42 0.20 68.22 0.00 12.13 30468.54 0.00 18:14:01 4.78 0.02 4.77 0.00 1.47 70.91 0.00 18:15:01 25.11 10.23 14.88 0.00 3453.56 3687.65 0.00 18:16:01 4.73 0.00 4.73 0.00 0.00 63.05 0.00 18:17:01 1.47 0.02 1.45 0.00 0.13 16.79 0.00 18:18:01 1.82 0.00 1.82 0.00 0.00 20.26 0.00 18:19:01 1.00 0.00 1.00 0.00 0.00 11.60 0.00 18:20:01 2.08 0.00 2.08 0.00 0.00 33.19 0.00 18:21:01 1.37 0.00 1.37 0.00 0.00 15.60 0.00 Average: 48.20 4.45 43.75 0.00 702.08 12777.25 0.00 18:10:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:11:01 29219304 31555916 769688 2.34 74152 2535692 1935552 5.70 1006860 2272944 460 18:12:01 27662968 31331456 974164 2.96 102396 3739004 2283400 6.73 1771156 2946684 437304 18:13:01 28648764 31549068 759144 2.31 106432 3006480 1823720 5.37 1135440 2635680 288 18:14:01 28666312 31566268 744208 2.26 106556 3006376 1750492 5.16 1121020 2635512 8 18:15:01 28428600 31547716 752904 2.29 112012 3210088 1813000 5.34 1283632 2688004 1260 18:16:01 28435776 31554916 745732 2.27 112060 3210084 1813000 5.34 1277744 2687964 8 18:17:01 28435340 31554676 745812 2.27 112152 3210088 1813000 5.34 1278384 2687980 12 18:18:01 28442664 31562200 738356 2.25 112192 3210096 1813000 5.34 1270996 2688080 8 18:19:01 28442396 31561936 738572 2.25 112224 3210100 1813000 5.34 1271116 2688084 12 18:20:01 28442000 31562272 738820 2.25 112308 3210080 1813000 5.34 1270480 2688696 4 18:21:01 28441856 31562372 738680 2.25 112392 3210208 1813000 5.34 1270656 2688836 16 Average: 28478725 31537163 767825 2.34 106807 3159845 1862197 5.49 1268862 2664406 39944 18:10:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:11:01 docker0 83.60 79.57 5.98 436.55 0.00 0.00 0.00 0.00 18:11:01 lo 3.39 3.39 0.33 0.33 0.00 0.00 0.00 0.00 18:11:01 veth3291553 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 18:11:01 ens3 608.23 477.39 6448.12 109.06 0.00 0.00 0.00 0.00 18:12:01 docker0 123.62 218.58 10.02 1762.84 0.00 0.00 0.00 0.00 18:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:12:01 veth3291553 123.62 218.72 11.71 1762.85 0.00 0.00 0.00 0.14 18:12:01 ens3 240.95 138.52 1781.39 21.78 0.00 0.00 0.00 0.00 18:13:01 docker0 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 18:13:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 18:13:01 ens3 112.60 81.67 2540.62 85.66 0.00 0.00 0.00 0.00 18:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:14:01 ens3 3.90 2.27 3.72 1.40 0.00 0.00 0.00 0.00 18:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:15:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 18:15:01 ens3 73.42 31.39 1375.72 2.51 0.00 0.00 0.00 0.00 18:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:16:01 ens3 0.48 0.32 0.15 0.08 0.00 0.00 0.00 0.00 18:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:17:01 ens3 0.53 0.47 0.29 0.22 0.00 0.00 0.00 0.00 18:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:18:01 ens3 0.32 0.13 0.02 0.01 0.00 0.00 0.00 0.00 18:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:19:01 ens3 0.98 0.42 0.39 0.28 0.00 0.00 0.00 0.00 18:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:20:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 18:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:21:01 ens3 0.13 0.08 0.08 0.06 0.00 0.00 0.00 0.00 Average: docker0 18.74 27.03 1.45 199.56 0.00 0.00 0.00 0.00 Average: lo 0.51 0.51 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 93.93 66.00 1096.63 19.96 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-27085) 01/10/24 _x86_64_ (8 CPU) 18:09:41 LINUX RESTART (8 CPU) 18:10:02 CPU %user %nice %system %iowait %steal %idle 18:11:01 all 9.49 0.00 3.17 3.75 0.06 83.53 18:11:01 0 8.79 0.00 3.86 0.31 0.05 86.99 18:11:01 1 8.14 0.00 3.06 10.25 0.05 78.50 18:11:01 2 7.60 0.00 2.88 0.14 0.05 89.33 18:11:01 3 10.22 0.00 2.48 1.20 0.05 86.06 18:11:01 4 10.25 0.00 3.50 5.55 0.10 80.59 18:11:01 5 11.31 0.00 3.21 1.63 0.05 83.80 18:11:01 6 9.29 0.00 3.68 6.53 0.05 80.46 18:11:01 7 10.33 0.00 2.70 4.42 0.05 82.51 18:12:01 all 53.30 0.00 5.76 2.00 0.10 38.83 18:12:01 0 50.25 0.00 5.61 9.20 0.10 34.84 18:12:01 1 54.36 0.00 6.06 2.04 0.10 37.43 18:12:01 2 54.22 0.00 6.48 0.59 0.08 38.62 18:12:01 3 54.34 0.00 5.21 1.01 0.14 39.30 18:12:01 4 52.86 0.00 5.46 0.29 0.10 41.29 18:12:01 5 53.32 0.00 5.77 0.02 0.10 40.79 18:12:01 6 52.43 0.00 5.27 0.32 0.08 41.89 18:12:01 7 54.63 0.00 6.25 2.52 0.10 36.49 18:13:01 all 13.90 0.00 2.10 2.41 0.05 81.54 18:13:01 0 13.90 0.00 1.80 0.38 0.05 83.87 18:13:01 1 14.67 0.00 1.42 2.43 0.05 81.43 18:13:01 2 14.45 0.00 1.74 0.03 0.03 83.74 18:13:01 3 13.71 0.00 3.23 0.02 0.05 82.99 18:13:01 4 13.63 0.00 2.63 8.48 0.07 75.19 18:13:01 5 13.86 0.00 1.54 0.02 0.03 84.54 18:13:01 6 13.12 0.00 2.37 0.97 0.05 83.49 18:13:01 7 13.87 0.00 2.05 7.00 0.05 77.03 18:14:01 all 0.18 0.00 0.05 0.01 0.01 99.74 18:14:01 0 0.12 0.00 0.08 0.00 0.03 99.77 18:14:01 1 0.22 0.00 0.03 0.05 0.00 99.70 18:14:01 2 0.67 0.00 0.12 0.00 0.02 99.20 18:14:01 3 0.05 0.00 0.05 0.00 0.02 99.88 18:14:01 4 0.05 0.00 0.05 0.02 0.02 99.87 18:14:01 5 0.12 0.00 0.05 0.00 0.02 99.82 18:14:01 6 0.08 0.00 0.03 0.00 0.00 99.88 18:14:01 7 0.12 0.00 0.02 0.02 0.02 99.83 18:15:01 all 0.90 0.00 0.46 0.41 0.01 98.22 18:15:01 0 1.38 0.00 0.75 1.02 0.02 96.83 18:15:01 1 0.25 0.00 0.22 0.80 0.02 98.72 18:15:01 2 2.36 0.00 0.90 0.53 0.02 96.19 18:15:01 3 0.95 0.00 0.43 0.78 0.02 97.81 18:15:01 4 0.53 0.00 0.47 0.05 0.02 98.93 18:15:01 5 0.48 0.00 0.27 0.03 0.02 99.20 18:15:01 6 0.83 0.00 0.42 0.02 0.00 98.73 18:15:01 7 0.37 0.00 0.25 0.03 0.02 99.33 18:16:01 all 0.03 0.00 0.03 0.10 0.00 99.84 18:16:01 0 0.03 0.00 0.02 0.00 0.00 99.95 18:16:01 1 0.03 0.00 0.02 0.75 0.00 99.20 18:16:01 2 0.00 0.00 0.02 0.00 0.00 99.98 18:16:01 3 0.02 0.00 0.02 0.00 0.00 99.97 18:16:01 4 0.10 0.00 0.03 0.00 0.02 99.85 18:16:01 5 0.03 0.00 0.03 0.00 0.02 99.92 18:16:01 6 0.00 0.00 0.02 0.00 0.00 99.98 18:16:01 7 0.03 0.00 0.05 0.03 0.00 99.88 18:17:01 all 0.23 0.00 0.02 0.00 0.01 99.74 18:17:01 0 0.02 0.00 0.02 0.00 0.00 99.97 18:17:01 1 0.05 0.00 0.02 0.03 0.02 99.88 18:17:01 2 0.02 0.00 0.00 0.00 0.00 99.98 18:17:01 3 0.00 0.00 0.02 0.00 0.00 99.98 18:17:01 4 0.07 0.00 0.03 0.00 0.02 99.88 18:17:01 5 0.02 0.00 0.02 0.00 0.02 99.95 18:17:01 6 1.64 0.00 0.02 0.00 0.00 98.34 18:17:01 7 0.00 0.00 0.02 0.00 0.02 99.97 18:18:01 all 0.27 0.00 0.01 0.01 0.01 99.70 18:18:01 0 0.02 0.00 0.03 0.00 0.02 99.93 18:18:01 1 0.02 0.00 0.00 0.02 0.00 99.97 18:18:01 2 0.02 0.00 0.00 0.00 0.00 99.98 18:18:01 3 0.02 0.00 0.00 0.00 0.02 99.97 18:18:01 4 0.07 0.00 0.02 0.00 0.02 99.90 18:18:01 5 0.07 0.00 0.03 0.00 0.02 99.88 18:18:01 6 1.94 0.00 0.02 0.00 0.02 98.03 18:18:01 7 0.00 0.00 0.00 0.05 0.00 99.95 18:19:01 all 0.02 0.00 0.02 0.00 0.00 99.96 18:19:01 0 0.03 0.00 0.05 0.00 0.02 99.90 18:19:01 1 0.02 0.00 0.00 0.00 0.00 99.98 18:19:01 2 0.00 0.00 0.00 0.00 0.00 100.00 18:19:01 3 0.03 0.00 0.00 0.00 0.02 99.95 18:19:01 4 0.03 0.00 0.03 0.00 0.00 99.93 18:19:01 5 0.03 0.00 0.03 0.00 0.00 99.93 18:19:01 6 0.02 0.00 0.00 0.00 0.00 99.98 18:19:01 7 0.00 0.00 0.02 0.02 0.00 99.97 18:20:01 all 0.05 0.00 0.01 0.00 0.01 99.93 18:20:01 0 0.03 0.00 0.02 0.00 0.02 99.93 18:20:01 1 0.05 0.00 0.02 0.03 0.02 99.88 18:20:01 2 0.02 0.00 0.00 0.00 0.00 99.98 18:20:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:20:01 4 0.10 0.00 0.00 0.00 0.02 99.88 18:20:01 5 0.03 0.00 0.02 0.00 0.02 99.93 18:20:01 6 0.13 0.00 0.02 0.00 0.00 99.85 18:20:01 7 0.00 0.00 0.02 0.00 0.02 99.97 18:21:01 all 0.18 0.00 0.01 0.00 0.01 99.80 18:21:01 0 0.00 0.00 0.02 0.00 0.02 99.97 18:21:01 1 0.20 0.00 0.00 0.02 0.00 99.78 18:21:01 2 0.02 0.00 0.00 0.00 0.00 99.98 18:21:01 3 0.00 0.00 0.02 0.00 0.02 99.97 18:21:01 4 0.03 0.00 0.00 0.00 0.00 99.97 18:21:01 5 0.02 0.00 0.02 0.00 0.02 99.95 18:21:01 6 1.14 0.00 0.03 0.00 0.02 98.81 18:21:01 7 0.00 0.00 0.00 0.02 0.00 99.98 Average: CPU %user %nice %system %iowait %steal %idle Average: all 7.08 0.00 1.05 0.78 0.03 91.07 Average: 0 6.75 0.00 1.11 0.99 0.03 91.13 Average: 1 7.03 0.00 0.97 1.47 0.02 90.50 Average: 2 7.16 0.00 1.09 0.12 0.02 91.62 Average: 3 7.14 0.00 1.03 0.27 0.03 91.53 Average: 4 7.01 0.00 1.10 1.29 0.03 90.57 Average: 5 7.15 0.00 0.99 0.15 0.03 91.69 Average: 6 7.25 0.00 1.06 0.70 0.02 90.98 Average: 7 7.14 0.00 1.02 1.27 0.02 90.55