---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1504 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-1504) 09/28/22 _x86_64_ (8 CPU) 05:41:25 LINUX RESTART (8 CPU) 05:42:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:43:01 347.37 11.26 336.10 0.00 1795.00 146151.15 0.00 05:44:01 173.16 0.20 172.96 0.00 11.86 61253.98 0.00 05:45:01 31.39 0.00 31.39 0.00 0.00 16456.61 0.00 05:46:01 1.38 0.00 1.38 0.00 0.00 15.46 0.00 05:47:01 40.24 9.35 30.89 0.00 2885.25 4826.00 0.00 05:48:01 2.07 0.00 2.07 0.00 0.00 23.59 0.00 05:49:01 1.08 0.00 1.08 0.00 0.00 11.73 0.00 05:50:01 1.62 0.00 1.62 0.00 0.00 17.33 0.00 05:51:01 0.95 0.00 0.95 0.00 0.00 10.26 0.00 05:52:01 1.88 0.00 1.88 0.00 0.00 32.66 0.00 Average: 60.12 2.08 58.04 0.00 469.21 22881.81 0.00 05:42:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:43:01 28562256 31540444 766096 2.33 131820 3069512 1901604 5.60 1096056 2802868 732 05:44:01 27970892 31524624 778892 2.37 140152 3600604 2003184 5.90 1244196 3204788 301040 05:45:01 27813772 31559128 743248 2.26 146068 3756612 1739200 5.13 1226324 3348164 8 05:46:01 27813820 31559328 742800 2.26 146084 3756612 1739200 5.13 1226044 3348164 8 05:47:01 27528948 31546664 738928 2.25 164556 4005280 1773236 5.23 1375300 3459432 244 05:48:01 27530360 31548072 737612 2.24 164592 4005288 1773236 5.23 1374152 3459396 60 05:49:01 27536108 31553972 731536 2.22 164624 4005420 1773236 5.23 1369112 3459492 156 05:50:01 27536292 31554348 731172 2.22 164668 4005420 1773236 5.23 1368864 3459592 12 05:51:01 27536824 31554920 730692 2.22 164692 4005424 1773236 5.23 1369156 3459632 156 05:52:01 27536788 31554952 730780 2.22 164800 4005428 1773236 5.23 1369424 3459712 228 Average: 27736606 31549645 743176 2.26 155206 3821560 1802260 5.31 1301863 3346124 30264 05:42:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:43:01 docker0 159.56 198.82 12.69 1748.44 0.00 0.00 0.00 0.00 05:43:01 vethb1f621e 0.00 0.05 0.00 0.01 0.00 0.00 0.00 0.00 05:43:01 lo 6.06 6.06 0.59 0.59 0.00 0.00 0.00 0.00 05:43:01 ens3 509.01 369.86 7423.55 84.05 0.00 0.00 0.00 0.00 05:44:01 docker0 9.75 14.76 0.59 98.75 0.00 0.00 0.00 0.00 05:44:01 lo 2.00 2.00 0.19 0.19 0.00 0.00 0.00 0.00 05:44:01 ens3 167.49 99.20 2686.81 21.69 0.00 0.00 0.00 0.00 05:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:45:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 05:45:01 ens3 27.58 14.75 25.46 5.48 0.00 0.00 0.00 0.00 05:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:46:01 ens3 0.52 0.12 0.05 0.01 0.00 0.00 0.00 0.00 05:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:47:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 05:47:01 ens3 88.42 57.24 1300.48 4.34 0.00 0.00 0.00 0.00 05:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:48:01 ens3 0.62 0.17 0.06 0.01 0.00 0.00 0.00 0.00 05:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:49:01 ens3 1.42 0.38 0.51 0.27 0.00 0.00 0.00 0.00 05:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:50:01 ens3 2.15 0.57 0.64 0.41 0.00 0.00 0.00 0.00 05:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:51:01 ens3 1.37 0.45 0.56 0.39 0.00 0.00 0.00 0.00 05:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:52:01 ens3 0.70 0.48 0.34 0.28 0.00 0.00 0.00 0.00 Average: docker0 16.93 21.36 1.33 184.74 0.00 0.00 0.00 0.00 Average: lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 79.93 54.33 1143.94 11.69 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1504) 09/28/22 _x86_64_ (8 CPU) 05:41:25 LINUX RESTART (8 CPU) 05:42:01 CPU %user %nice %system %iowait %steal %idle 05:43:01 all 9.87 0.00 4.82 2.44 0.06 82.81 05:43:01 0 8.65 0.00 5.06 4.41 0.07 81.81 05:43:01 1 11.22 0.00 3.29 1.35 0.05 84.09 05:43:01 2 9.59 0.00 4.89 3.16 0.07 82.29 05:43:01 3 10.15 0.00 5.45 0.22 0.07 84.12 05:43:01 4 9.07 0.00 5.01 2.44 0.05 83.43 05:43:01 5 9.83 0.00 5.55 6.01 0.07 78.55 05:43:01 6 11.13 0.00 4.36 0.64 0.07 83.80 05:43:01 7 9.32 0.00 4.98 1.24 0.07 84.38 05:44:01 all 39.37 0.00 6.69 1.02 0.08 52.85 05:44:01 0 38.85 0.00 6.52 1.94 0.07 52.63 05:44:01 1 38.34 0.00 6.56 0.57 0.07 54.47 05:44:01 2 41.49 0.00 6.60 0.17 0.07 51.68 05:44:01 3 40.64 0.00 6.71 0.56 0.08 52.01 05:44:01 4 38.60 0.00 6.32 2.52 0.08 52.48 05:44:01 5 37.97 0.00 7.01 0.12 0.07 54.83 05:44:01 6 39.20 0.00 7.07 1.33 0.08 52.31 05:44:01 7 39.88 0.00 6.74 0.93 0.08 52.36 05:45:01 all 1.43 0.00 0.63 0.33 0.01 97.59 05:45:01 0 1.14 0.00 0.99 2.24 0.03 95.60 05:45:01 1 1.57 0.00 0.70 0.00 0.02 97.72 05:45:01 2 1.38 0.00 0.68 0.02 0.02 97.90 05:45:01 3 1.74 0.00 0.37 0.02 0.00 97.88 05:45:01 4 1.30 0.00 0.63 0.37 0.02 97.68 05:45:01 5 1.04 0.00 0.45 0.00 0.02 98.50 05:45:01 6 1.29 0.00 0.80 0.02 0.00 97.89 05:45:01 7 1.98 0.00 0.44 0.02 0.02 97.56 05:46:01 all 0.01 0.00 0.01 0.01 0.00 99.97 05:46:01 0 0.02 0.00 0.03 0.03 0.02 99.90 05:46:01 1 0.00 0.00 0.00 0.00 0.00 100.00 05:46:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:46:01 3 0.03 0.00 0.00 0.00 0.02 99.95 05:46:01 4 0.00 0.00 0.00 0.02 0.00 99.98 05:46:01 5 0.02 0.00 0.02 0.00 0.00 99.97 05:46:01 6 0.00 0.00 0.02 0.00 0.00 99.98 05:46:01 7 0.00 0.00 0.02 0.00 0.00 99.98 05:47:01 all 1.20 0.00 0.91 0.36 0.01 97.51 05:47:01 0 1.35 0.00 0.70 0.08 0.02 97.85 05:47:01 1 0.97 0.00 0.65 0.43 0.00 97.95 05:47:01 2 0.93 0.00 0.62 0.10 0.00 98.35 05:47:01 3 1.22 0.00 0.89 1.32 0.02 96.56 05:47:01 4 1.57 0.00 2.09 0.53 0.02 95.80 05:47:01 5 1.32 0.00 0.85 0.33 0.02 97.48 05:47:01 6 1.74 0.00 0.75 0.07 0.02 97.43 05:47:01 7 0.50 0.00 0.77 0.03 0.02 98.67 05:48:01 all 0.02 0.00 0.02 0.01 0.01 99.94 05:48:01 0 0.03 0.00 0.03 0.00 0.02 99.92 05:48:01 1 0.02 0.00 0.03 0.00 0.02 99.93 05:48:01 2 0.02 0.00 0.00 0.00 0.02 99.97 05:48:01 3 0.02 0.00 0.03 0.07 0.00 99.88 05:48:01 4 0.00 0.00 0.00 0.00 0.00 100.00 05:48:01 5 0.03 0.00 0.02 0.03 0.00 99.92 05:48:01 6 0.02 0.00 0.02 0.00 0.00 99.97 05:48:01 7 0.02 0.00 0.00 0.00 0.02 99.97 05:49:01 all 0.02 0.00 0.01 0.00 0.00 99.97 05:49:01 0 0.07 0.00 0.02 0.00 0.00 99.92 05:49:01 1 0.02 0.00 0.02 0.00 0.00 99.97 05:49:01 2 0.02 0.00 0.00 0.00 0.00 99.98 05:49:01 3 0.03 0.00 0.00 0.00 0.00 99.97 05:49:01 4 0.03 0.00 0.02 0.02 0.00 99.93 05:49:01 5 0.00 0.00 0.00 0.02 0.02 99.97 05:49:01 6 0.00 0.00 0.00 0.00 0.00 100.00 05:49:01 7 0.00 0.00 0.00 0.00 0.00 100.00 05:50:01 all 0.03 0.00 0.02 0.01 0.00 99.94 05:50:01 0 0.03 0.00 0.03 0.00 0.00 99.93 05:50:01 1 0.00 0.00 0.00 0.00 0.00 100.00 05:50:01 2 0.02 0.00 0.02 0.00 0.00 99.97 05:50:01 3 0.12 0.00 0.02 0.00 0.00 99.87 05:50:01 4 0.02 0.00 0.02 0.03 0.02 99.92 05:50:01 5 0.02 0.00 0.05 0.03 0.00 99.90 05:50:01 6 0.02 0.00 0.00 0.00 0.00 99.98 05:50:01 7 0.03 0.00 0.03 0.00 0.00 99.93 05:51:01 all 0.03 0.00 0.01 0.01 0.00 99.96 05:51:01 0 0.05 0.00 0.02 0.00 0.00 99.93 05:51:01 1 0.03 0.00 0.02 0.00 0.00 99.95 05:51:01 2 0.02 0.00 0.00 0.00 0.00 99.98 05:51:01 3 0.05 0.00 0.00 0.00 0.00 99.95 05:51:01 4 0.00 0.00 0.00 0.03 0.00 99.97 05:51:01 5 0.03 0.00 0.00 0.03 0.02 99.92 05:51:01 6 0.03 0.00 0.00 0.00 0.00 99.97 05:51:01 7 0.00 0.00 0.02 0.00 0.00 99.98 05:52:01 all 0.07 0.00 0.01 0.01 0.01 99.90 05:52:01 0 0.07 0.00 0.03 0.00 0.02 99.88 05:52:01 1 0.00 0.00 0.03 0.02 0.00 99.95 05:52:01 2 0.00 0.00 0.00 0.00 0.02 99.98 05:52:01 3 0.40 0.00 0.02 0.00 0.02 99.57 05:52:01 4 0.00 0.00 0.00 0.02 0.00 99.98 05:52:01 5 0.05 0.00 0.02 0.05 0.02 99.87 05:52:01 6 0.00 0.00 0.00 0.00 0.02 99.98 05:52:01 7 0.03 0.00 0.00 0.00 0.02 99.95 Average: all 5.16 0.00 1.30 0.42 0.02 93.10 Average: 0 4.98 0.00 1.33 0.87 0.02 92.80 Average: 1 5.18 0.00 1.12 0.24 0.02 93.45 Average: 2 5.29 0.00 1.27 0.34 0.02 93.08 Average: 3 5.38 0.00 1.33 0.22 0.02 93.05 Average: 4 5.01 0.00 1.40 0.59 0.02 92.98 Average: 5 4.99 0.00 1.38 0.66 0.02 92.95 Average: 6 5.31 0.00 1.29 0.20 0.02 93.18 Average: 7 5.13 0.00 1.29 0.22 0.02 93.34