---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16806 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 13G 143G 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 13G 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16806) 11/07/23 _x86_64_ (8 CPU) 02:11:03 LINUX RESTART (8 CPU) 02:12:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:13:01 210.56 3.78 206.78 0.00 393.74 91517.89 0.00 02:14:01 339.66 0.15 339.51 0.00 19.20 99510.21 0.00 02:15:01 58.04 0.12 57.92 0.00 2.13 34210.98 0.00 02:16:01 4.12 0.00 4.12 0.00 0.00 16821.33 0.00 02:17:01 56.89 10.61 46.28 0.00 5155.14 25296.98 0.00 02:18:01 7.02 0.02 7.00 0.00 0.13 16897.58 0.00 02:19:01 3.43 0.00 3.43 0.00 0.00 16811.73 0.00 02:20:01 4.05 0.00 4.05 0.00 0.00 16820.93 0.00 Average: 85.47 1.84 83.64 0.00 696.27 39736.56 0.00 02:12:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:13:01 27296292 31566128 743492 2.26 151864 4241976 1873652 5.52 1264100 3785168 521888 02:14:01 26855572 31487584 811944 2.47 179016 4557612 2014652 5.94 1307072 4151412 592 02:15:01 26647492 31572224 731460 2.22 186996 4821564 1794924 5.29 1290312 4361480 12 02:16:01 26647316 31572232 731340 2.22 187080 4821620 1794924 5.29 1290264 4361536 24 02:17:01 26179480 31557220 713972 2.17 215220 5246104 1714360 5.05 1589364 4493936 244 02:18:01 26185932 31558704 711996 2.17 213700 5242860 1715920 5.06 1586916 4490724 8 02:19:01 26188852 31561824 708792 2.16 213740 5242992 1715920 5.06 1583688 4490856 8 02:20:01 26189032 31562020 708552 2.15 213784 5242996 1715920 5.06 1583440 4490860 12 Average: 26523746 31554742 732694 2.23 195175 4927216 1792534 5.28 1436894 4328246 65348 02:12:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:13:01 docker0 227.17 382.36 19.51 2670.24 0.00 0.00 0.00 0.00 02:13:01 ens3 664.51 385.59 7774.47 50.95 0.00 0.00 0.00 0.00 02:13:01 lo 5.00 5.00 0.54 0.54 0.00 0.00 0.00 0.00 02:14:01 veth82c7c43 0.07 0.10 0.00 0.01 0.00 0.00 0.00 0.00 02:14:01 docker0 68.19 273.90 4.04 3918.89 0.00 0.00 0.00 0.00 02:14:01 ens3 339.93 111.23 4778.18 23.66 0.00 0.00 0.00 0.00 02:14:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 02:14:01 veth01c28d0 0.00 0.23 0.00 0.02 0.00 0.00 0.00 0.00 02:15:01 docker0 7.40 13.63 0.45 221.32 0.00 0.00 0.00 0.00 02:15:01 ens3 104.15 61.27 2745.72 12.30 0.00 0.00 0.00 0.00 02:15:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 02:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 ens3 0.22 0.13 0.01 0.01 0.00 0.00 0.00 0.00 02:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 ens3 179.12 80.77 2729.03 5.85 0.00 0.00 0.00 0.00 02:17:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 02:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 ens3 1.47 0.75 3.71 0.05 0.00 0.00 0.00 0.00 02:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 ens3 0.25 0.13 0.02 0.01 0.00 0.00 0.00 0.00 02:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 37.85 83.74 3.00 851.33 0.00 0.00 0.00 0.00 Average: ens3 161.22 79.99 2253.96 11.60 0.00 0.00 0.00 0.00 Average: lo 0.98 0.98 0.10 0.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16806) 11/07/23 _x86_64_ (8 CPU) 02:11:03 LINUX RESTART (8 CPU) 02:12:01 CPU %user %nice %system %iowait %steal %idle 02:13:01 all 9.13 0.00 4.23 4.93 0.07 81.65 02:13:01 0 10.17 0.00 4.07 2.85 0.05 82.86 02:13:01 1 10.07 0.00 4.21 1.01 0.07 84.64 02:13:01 2 9.55 0.00 4.11 4.73 0.07 81.54 02:13:01 3 7.50 0.00 3.20 12.18 0.07 77.06 02:13:01 4 9.29 0.00 5.36 3.96 0.05 81.34 02:13:01 5 10.24 0.00 4.54 1.00 0.07 84.16 02:13:01 6 10.40 0.00 5.58 13.26 0.07 70.70 02:13:01 7 5.81 0.00 2.79 0.46 0.08 90.86 02:14:01 all 19.52 0.00 4.67 4.52 0.07 71.23 02:14:01 0 19.09 0.00 5.66 3.51 0.07 71.67 02:14:01 1 24.49 0.00 4.90 2.54 0.08 67.99 02:14:01 2 19.62 0.00 4.37 4.42 0.07 71.52 02:14:01 3 16.62 0.00 3.63 0.98 0.07 78.71 02:14:01 4 19.45 0.00 4.15 1.84 0.05 74.51 02:14:01 5 20.74 0.00 4.94 2.33 0.08 71.91 02:14:01 6 19.05 0.00 5.13 20.17 0.07 55.57 02:14:01 7 17.07 0.00 4.54 0.44 0.05 77.89 02:15:01 all 3.01 0.00 1.27 1.23 0.02 94.47 02:15:01 0 2.79 0.00 1.71 2.13 0.02 93.36 02:15:01 1 2.91 0.00 1.23 0.15 0.02 95.70 02:15:01 2 2.89 0.00 1.28 0.03 0.03 95.76 02:15:01 3 2.26 0.00 0.75 0.07 0.03 96.89 02:15:01 4 2.78 0.00 1.22 0.10 0.02 95.88 02:15:01 5 3.41 0.00 1.22 0.02 0.02 95.33 02:15:01 6 3.51 0.00 1.36 6.69 0.03 88.41 02:15:01 7 3.51 0.00 1.38 0.69 0.02 94.41 02:16:01 all 0.08 0.00 0.01 0.04 0.01 99.85 02:16:01 0 0.02 0.00 0.02 0.00 0.02 99.95 02:16:01 1 0.00 0.00 0.00 0.00 0.02 99.98 02:16:01 2 0.52 0.00 0.00 0.00 0.00 99.48 02:16:01 3 0.00 0.00 0.00 0.02 0.00 99.98 02:16:01 4 0.02 0.00 0.07 0.00 0.02 99.90 02:16:01 5 0.02 0.00 0.00 0.00 0.02 99.97 02:16:01 6 0.10 0.00 0.00 0.32 0.00 99.58 02:16:01 7 0.00 0.00 0.02 0.02 0.00 99.97 02:17:01 all 2.61 0.00 1.39 0.99 0.02 94.98 02:17:01 0 2.35 0.00 1.70 1.55 0.02 94.38 02:17:01 1 4.02 0.00 1.11 0.13 0.02 94.72 02:17:01 2 2.00 0.00 0.87 0.08 0.02 97.04 02:17:01 3 0.98 0.00 1.82 0.22 0.02 96.96 02:17:01 4 3.75 0.00 0.94 0.20 0.03 95.08 02:17:01 5 1.55 0.00 0.75 1.10 0.02 96.57 02:17:01 6 2.11 0.00 1.92 3.83 0.03 92.11 02:17:01 7 4.15 0.00 2.06 0.84 0.03 92.93 02:18:01 all 0.16 0.00 0.05 1.01 0.01 98.76 02:18:01 0 0.00 0.00 0.05 0.35 0.02 99.58 02:18:01 1 0.98 0.00 0.07 0.00 0.02 98.94 02:18:01 2 0.03 0.00 0.05 0.00 0.00 99.92 02:18:01 3 0.00 0.00 0.05 0.10 0.00 99.85 02:18:01 4 0.08 0.00 0.07 0.50 0.02 99.33 02:18:01 5 0.03 0.00 0.05 0.08 0.02 99.82 02:18:01 6 0.08 0.00 0.03 6.77 0.00 93.11 02:18:01 7 0.10 0.00 0.03 0.28 0.02 99.57 02:19:01 all 0.08 0.00 0.01 0.27 0.01 99.63 02:19:01 0 0.00 0.00 0.00 0.00 0.00 100.00 02:19:01 1 0.48 0.00 0.00 0.00 0.00 99.52 02:19:01 2 0.03 0.00 0.02 0.00 0.02 99.93 02:19:01 3 0.00 0.00 0.00 0.07 0.02 99.92 02:19:01 4 0.05 0.00 0.02 0.00 0.00 99.93 02:19:01 5 0.03 0.00 0.02 0.05 0.02 99.88 02:19:01 6 0.02 0.00 0.02 2.05 0.02 97.90 02:19:01 7 0.03 0.00 0.00 0.00 0.02 99.95 02:20:01 all 0.12 0.00 0.01 0.09 0.00 99.78 02:20:01 0 0.02 0.00 0.02 0.00 0.00 99.97 02:20:01 1 0.85 0.00 0.00 0.00 0.00 99.15 02:20:01 2 0.03 0.00 0.00 0.00 0.00 99.97 02:20:01 3 0.00 0.00 0.00 0.05 0.00 99.95 02:20:01 4 0.00 0.00 0.02 0.00 0.00 99.98 02:20:01 5 0.00 0.00 0.02 0.02 0.00 99.97 02:20:01 6 0.02 0.00 0.02 0.68 0.00 99.28 02:20:01 7 0.02 0.00 0.03 0.00 0.02 99.93 Average: all 4.30 0.00 1.44 1.63 0.03 92.60 Average: 0 4.26 0.00 1.64 1.29 0.02 92.78 Average: 1 5.43 0.00 1.43 0.47 0.03 92.64 Average: 2 4.30 0.00 1.33 1.15 0.03 93.20 Average: 3 3.39 0.00 1.17 1.69 0.03 93.72 Average: 4 4.40 0.00 1.47 0.82 0.02 93.29 Average: 5 4.47 0.00 1.43 0.57 0.03 93.50 Average: 6 4.36 0.00 1.74 6.68 0.03 87.19 Average: 7 3.80 0.00 1.34 0.34 0.03 94.49