---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7708 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 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-7708) 10/12/22 _x86_64_ (8 CPU) 02:49:46 LINUX RESTART (8 CPU) 02:50:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:51:01 429.05 48.93 380.12 0.00 5437.23 77377.10 0.00 02:52:01 173.25 1.80 171.45 0.00 44.39 47589.14 0.00 02:53:01 118.75 0.03 118.71 0.00 4.13 34302.17 0.00 02:54:01 1.92 0.00 1.92 0.00 0.00 20.79 0.00 02:55:01 37.99 9.35 28.65 0.00 2887.79 4747.61 0.00 02:56:01 3.03 0.00 3.03 0.00 0.00 33.73 0.00 02:57:01 1.18 0.00 1.18 0.00 0.00 12.40 0.00 02:58:01 1.55 0.00 1.55 0.00 0.00 16.53 0.00 Average: 95.84 7.51 88.33 0.00 1046.67 20512.01 0.00 02:50:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:51:01 28650396 31539108 766148 2.33 99996 3006860 1966792 5.80 1159628 2646928 390380 02:52:01 28008304 31476440 822024 2.50 138896 3517332 2016592 5.94 1520484 2892508 367788 02:53:01 27734412 31552564 747648 2.27 148520 3825028 1744376 5.14 1313032 3336744 8 02:54:01 27734296 31552488 747256 2.27 148552 3825032 1744376 5.14 1312928 3336744 8 02:55:01 27438096 31528460 752432 2.29 166736 4073780 1782640 5.25 1476432 3446448 244 02:56:01 27451508 31542028 739676 2.25 166804 4073904 1798748 5.30 1460248 3446492 24 02:57:01 27452964 31543540 738148 2.24 166848 4073916 1782392 5.25 1458964 3446500 8 02:58:01 27453240 31544064 737784 2.24 166876 4073916 1782392 5.25 1458604 3446704 4 Average: 27740402 31534836 756390 2.30 150404 3808721 1827288 5.39 1395040 3249884 94808 02:50:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:51:01 docker0 141.44 208.68 11.93 1841.30 0.00 0.00 0.00 0.00 02:51:01 lo 7.07 7.07 0.68 0.68 0.00 0.00 0.00 0.00 02:51:01 veth576cd8a 125.06 192.12 12.34 1694.16 0.00 0.00 0.00 0.14 02:51:01 ens3 886.34 605.87 8283.73 125.19 0.00 0.00 0.00 0.00 02:52:01 docker0 9.50 11.26 0.54 40.94 0.00 0.00 0.00 0.00 02:52:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 02:52:01 vethd9fbff5 0.05 0.22 0.00 0.02 0.00 0.00 0.00 0.00 02:52:01 ens3 64.86 42.31 96.69 23.66 0.00 0.00 0.00 0.00 02:53:01 docker0 2.43 5.33 0.16 57.96 0.00 0.00 0.00 0.00 02:53:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 02:53:01 ens3 117.63 72.37 2582.85 12.50 0.00 0.00 0.00 0.00 02:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:54:01 ens3 0.12 0.13 0.01 0.01 0.00 0.00 0.00 0.00 02:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:55:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 02:55:01 ens3 53.44 29.90 1297.17 2.33 0.00 0.00 0.00 0.00 02:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:56:01 ens3 0.38 0.28 0.09 0.08 0.00 0.00 0.00 0.00 02:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:57:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:58:01 ens3 0.10 0.12 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 19.17 28.16 1.58 242.52 0.00 0.00 0.00 0.00 Average: lo 1.29 1.29 0.12 0.12 0.00 0.00 0.00 0.00 Average: ens3 140.35 93.87 1532.54 20.47 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7708) 10/12/22 _x86_64_ (8 CPU) 02:49:46 LINUX RESTART (8 CPU) 02:50:01 CPU %user %nice %system %iowait %steal %idle 02:51:01 all 10.92 0.00 3.96 1.77 0.06 83.29 02:51:01 0 10.25 0.00 3.26 0.96 0.07 85.47 02:51:01 1 11.23 0.00 3.74 1.35 0.07 83.61 02:51:01 2 13.82 0.00 3.45 0.99 0.05 81.69 02:51:01 3 9.04 0.00 4.87 2.48 0.07 83.54 02:51:01 4 11.02 0.00 3.04 1.00 0.07 84.89 02:51:01 5 10.88 0.00 3.89 2.48 0.05 82.70 02:51:01 6 10.77 0.00 4.32 3.85 0.07 80.99 02:51:01 7 10.34 0.00 5.08 1.08 0.07 83.43 02:52:01 all 40.82 0.00 7.10 1.10 0.08 50.89 02:52:01 0 40.19 0.00 7.31 1.34 0.07 51.10 02:52:01 1 40.58 0.00 7.20 0.79 0.10 51.32 02:52:01 2 41.41 0.00 7.41 0.27 0.08 50.83 02:52:01 3 40.31 0.00 7.41 3.64 0.07 48.57 02:52:01 4 41.42 0.00 7.18 0.42 0.08 50.89 02:52:01 5 41.11 0.00 6.52 0.05 0.08 52.24 02:52:01 6 40.70 0.00 6.79 0.41 0.07 52.04 02:52:01 7 40.88 0.00 7.00 1.92 0.08 50.11 02:53:01 all 3.80 0.00 1.76 0.90 0.04 93.49 02:53:01 0 4.12 0.00 1.56 0.50 0.03 93.79 02:53:01 1 4.59 0.00 1.69 2.35 0.03 91.33 02:53:01 2 3.48 0.00 1.42 0.45 0.02 94.62 02:53:01 3 2.62 0.00 2.20 0.07 0.03 95.08 02:53:01 4 3.56 0.00 1.70 3.28 0.08 91.38 02:53:01 5 3.55 0.00 1.78 0.00 0.03 94.64 02:53:01 6 3.52 0.00 1.86 0.07 0.05 94.50 02:53:01 7 4.94 0.00 1.91 0.52 0.07 92.56 02:54:01 all 0.03 0.00 0.01 0.01 0.01 99.95 02:54:01 0 0.02 0.00 0.02 0.03 0.00 99.93 02:54:01 1 0.00 0.00 0.03 0.02 0.02 99.93 02:54:01 2 0.05 0.00 0.02 0.00 0.00 99.93 02:54:01 3 0.03 0.00 0.02 0.00 0.02 99.93 02:54:01 4 0.03 0.00 0.00 0.00 0.00 99.97 02:54:01 5 0.02 0.00 0.00 0.00 0.02 99.97 02:54:01 6 0.00 0.00 0.02 0.00 0.00 99.98 02:54:01 7 0.05 0.00 0.02 0.00 0.00 99.93 02:55:01 all 1.12 0.00 0.73 0.41 0.01 97.73 02:55:01 0 0.78 0.00 0.62 1.18 0.02 97.40 02:55:01 1 0.94 0.00 0.84 1.14 0.02 97.08 02:55:01 2 0.77 0.00 0.37 0.17 0.02 98.68 02:55:01 3 0.77 0.00 0.43 0.08 0.00 98.72 02:55:01 4 0.87 0.00 0.32 0.15 0.02 98.64 02:55:01 5 2.15 0.00 0.83 0.40 0.02 96.59 02:55:01 6 0.77 0.00 0.43 0.08 0.00 98.72 02:55:01 7 1.92 0.00 1.99 0.05 0.03 96.01 02:56:01 all 0.01 0.00 0.02 0.01 0.00 99.96 02:56:01 0 0.00 0.00 0.00 0.03 0.00 99.97 02:56:01 1 0.02 0.00 0.00 0.03 0.00 99.95 02:56:01 2 0.02 0.00 0.05 0.00 0.02 99.92 02:56:01 3 0.02 0.00 0.02 0.00 0.00 99.97 02:56:01 4 0.02 0.00 0.00 0.00 0.02 99.97 02:56:01 5 0.02 0.00 0.03 0.00 0.00 99.95 02:56:01 6 0.02 0.00 0.02 0.00 0.00 99.97 02:56:01 7 0.02 0.00 0.02 0.00 0.00 99.97 02:57:01 all 0.03 0.00 0.01 0.00 0.01 99.95 02:57:01 0 0.02 0.00 0.03 0.02 0.00 99.93 02:57:01 1 0.02 0.00 0.02 0.02 0.02 99.93 02:57:01 2 0.07 0.00 0.03 0.00 0.02 99.88 02:57:01 3 0.02 0.00 0.00 0.00 0.02 99.97 02:57:01 4 0.05 0.00 0.02 0.00 0.00 99.93 02:57:01 5 0.00 0.00 0.00 0.00 0.02 99.98 02:57:01 6 0.02 0.00 0.02 0.00 0.02 99.95 02:57:01 7 0.02 0.00 0.00 0.00 0.00 99.98 02:58:01 all 0.27 0.00 0.01 0.00 0.00 99.72 02:58:01 0 0.02 0.00 0.02 0.02 0.02 99.93 02:58:01 1 0.02 0.00 0.00 0.02 0.00 99.97 02:58:01 2 0.07 0.00 0.03 0.00 0.02 99.88 02:58:01 3 0.02 0.00 0.00 0.00 0.00 99.98 02:58:01 4 1.97 0.00 0.00 0.00 0.00 98.03 02:58:01 5 0.02 0.00 0.02 0.00 0.00 99.97 02:58:01 6 0.00 0.00 0.00 0.00 0.00 100.00 02:58:01 7 0.00 0.00 0.02 0.00 0.00 99.98 Average: all 7.07 0.00 1.69 0.52 0.03 90.69 Average: 0 6.85 0.00 1.59 0.51 0.03 91.03 Average: 1 7.12 0.00 1.68 0.71 0.03 90.45 Average: 2 7.40 0.00 1.59 0.23 0.03 90.75 Average: 3 6.54 0.00 1.85 0.78 0.03 90.81 Average: 4 7.32 0.00 1.52 0.60 0.03 90.52 Average: 5 7.15 0.00 1.62 0.36 0.03 90.84 Average: 6 6.92 0.00 1.67 0.55 0.03 90.84 Average: 7 7.21 0.00 1.99 0.44 0.03 90.32