---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-19304 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: 2800.000 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-19304) 06/26/23 _x86_64_ (8 CPU) 23:08:45 LINUX RESTART (8 CPU) 23:09:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:10:01 399.66 48.69 350.97 0.00 5492.90 141905.58 0.00 23:11:01 119.51 0.92 118.60 0.00 17.20 45367.64 0.00 23:12:01 49.09 0.12 48.98 0.00 2.13 24744.81 0.00 23:13:01 3.60 1.02 2.58 0.00 21.86 33.61 0.00 23:14:01 28.71 9.28 19.43 0.00 2888.19 2614.50 0.00 23:15:01 28.65 1.33 27.31 0.00 2271.22 6329.61 0.00 23:16:01 3.52 0.02 3.50 0.00 0.13 89.72 0.00 23:17:01 2.10 0.02 2.08 0.00 0.13 22.66 0.00 Average: 78.68 7.59 71.10 0.00 1327.99 27398.86 0.00 23:09:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:10:01 29147000 31574192 745924 2.27 75296 2621204 1995008 5.88 1002884 2368856 1716 23:11:01 27639996 31133872 1169840 3.56 145108 3520740 2596032 7.65 1735388 3028184 331324 23:12:01 27941460 31583672 723880 2.20 151356 3643256 1752792 5.17 1166164 3281004 144 23:13:01 27940960 31584260 722876 2.20 151436 3643868 1799016 5.30 1166128 3281552 8 23:14:01 27647184 31566276 717884 2.18 169156 3898988 1863556 5.49 1318120 3396240 66600 23:15:01 27415124 31565848 719548 2.19 185964 4104852 1817516 5.36 1489592 3447632 4 23:16:01 27427956 31573940 711128 2.16 184580 4101592 1815476 5.35 1479508 3444428 8 23:17:01 27427008 31573180 711544 2.16 184680 4101612 1815476 5.35 1480316 3444440 12 Average: 27823336 31519405 777828 2.37 155947 3704514 1931859 5.69 1354762 3211542 49977 23:09:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:10:01 docker0 48.45 64.77 3.90 89.22 0.00 0.00 0.00 0.00 23:10:01 veth4c6f8fc 46.03 60.13 4.32 44.86 0.00 0.00 0.00 0.00 23:10:01 ens3 668.11 436.77 6845.33 112.31 0.00 0.00 0.00 0.00 23:10:01 lo 7.12 7.12 0.69 0.69 0.00 0.00 0.00 0.00 23:11:01 veth4358f30 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 23:11:01 docker0 140.66 245.89 11.14 1854.19 0.00 0.00 0.00 0.00 23:11:01 ens3 269.39 155.59 1879.21 23.07 0.00 0.00 0.00 0.00 23:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:12:01 ens3 88.34 55.97 2522.86 11.15 0.00 0.00 0.00 0.00 23:12:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 23:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:13:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 23:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:14:01 ens3 93.70 53.29 1537.74 3.81 0.00 0.00 0.00 0.00 23:14:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 23:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:15:01 ens3 107.90 58.01 1375.90 3.96 0.00 0.00 0.00 0.00 23:15:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 23:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:16:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:17:01 ens3 7.01 3.87 12.45 0.50 0.00 0.00 0.00 0.00 23:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 23.59 38.78 1.88 243.24 0.00 0.00 0.00 0.00 Average: ens3 153.26 94.74 1761.03 19.16 0.00 0.00 0.00 0.00 Average: lo 1.17 1.17 0.11 0.11 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-19304) 06/26/23 _x86_64_ (8 CPU) 23:08:45 LINUX RESTART (8 CPU) 23:09:02 CPU %user %nice %system %iowait %steal %idle 23:10:01 all 9.73 0.00 3.65 3.16 0.06 83.40 23:10:01 0 8.19 0.00 3.39 4.13 0.05 84.23 23:10:01 1 9.63 0.00 4.68 4.86 0.05 80.78 23:10:01 2 10.61 0.00 4.27 1.20 0.05 83.88 23:10:01 3 9.91 0.00 2.70 0.29 0.07 87.03 23:10:01 4 7.12 0.00 3.13 0.29 0.05 89.40 23:10:01 5 8.43 0.00 3.25 5.63 0.03 82.65 23:10:01 6 14.59 0.00 4.23 6.02 0.07 75.09 23:10:01 7 9.37 0.00 3.56 2.89 0.07 84.11 23:11:01 all 16.95 0.00 3.61 2.17 0.06 77.20 23:11:01 0 15.87 0.00 4.05 0.37 0.05 79.66 23:11:01 1 18.10 0.00 3.25 1.38 0.07 77.21 23:11:01 2 15.96 0.00 3.91 8.00 0.07 72.07 23:11:01 3 17.83 0.00 2.77 0.15 0.05 79.20 23:11:01 4 18.13 0.00 3.33 0.45 0.05 78.03 23:11:01 5 17.17 0.00 3.16 0.08 0.05 79.53 23:11:01 6 15.81 0.00 3.80 6.50 0.05 73.84 23:11:01 7 16.76 0.00 4.65 0.47 0.07 78.06 23:12:01 all 5.60 0.00 1.56 1.23 0.03 91.58 23:12:01 0 6.16 0.00 1.44 1.19 0.02 91.20 23:12:01 1 4.97 0.00 1.59 0.05 0.02 93.37 23:12:01 2 5.40 0.00 1.10 0.07 0.03 93.39 23:12:01 3 5.64 0.00 2.12 0.42 0.02 91.81 23:12:01 4 6.49 0.00 1.68 0.02 0.03 91.79 23:12:01 5 6.07 0.00 1.15 0.13 0.02 92.62 23:12:01 6 4.65 0.00 2.33 7.54 0.03 85.44 23:12:01 7 5.42 0.00 1.09 0.42 0.03 93.03 23:13:01 all 0.31 0.00 0.04 0.01 0.01 99.63 23:13:01 0 0.05 0.00 0.03 0.00 0.02 99.90 23:13:01 1 1.99 0.00 0.05 0.00 0.02 97.95 23:13:01 2 0.18 0.00 0.08 0.07 0.00 99.67 23:13:01 3 0.02 0.00 0.03 0.00 0.02 99.93 23:13:01 4 0.08 0.00 0.02 0.00 0.00 99.90 23:13:01 5 0.02 0.00 0.05 0.02 0.00 99.92 23:13:01 6 0.02 0.00 0.02 0.00 0.00 99.97 23:13:01 7 0.10 0.00 0.03 0.00 0.02 99.85 23:14:01 all 1.49 0.00 0.79 0.53 0.01 97.18 23:14:01 0 2.49 0.00 1.09 0.95 0.02 95.46 23:14:01 1 2.68 0.00 0.35 0.03 0.00 96.94 23:14:01 2 1.22 0.00 0.65 0.07 0.00 98.07 23:14:01 3 0.62 0.00 0.38 0.10 0.00 98.90 23:14:01 4 1.18 0.00 0.50 0.02 0.02 98.28 23:14:01 5 1.55 0.00 1.82 0.65 0.03 95.94 23:14:01 6 1.07 0.00 0.57 2.07 0.02 96.28 23:14:01 7 1.09 0.00 0.94 0.37 0.03 97.58 23:15:01 all 1.11 0.00 0.68 0.26 0.01 97.93 23:15:01 0 1.70 0.00 0.57 0.02 0.00 97.72 23:15:01 1 1.65 0.00 1.27 0.02 0.02 97.04 23:15:01 2 0.87 0.00 0.62 1.07 0.03 97.41 23:15:01 3 0.55 0.00 0.40 0.15 0.02 98.88 23:15:01 4 0.53 0.00 0.75 0.02 0.00 98.70 23:15:01 5 2.12 0.00 0.59 0.08 0.02 97.19 23:15:01 6 0.55 0.00 0.42 0.73 0.02 98.28 23:15:01 7 0.89 0.00 0.84 0.02 0.02 98.25 23:16:01 all 0.27 0.00 0.09 0.02 0.01 99.61 23:16:01 0 0.23 0.00 0.12 0.00 0.02 99.63 23:16:01 1 1.55 0.00 0.08 0.00 0.02 98.35 23:16:01 2 0.15 0.00 0.07 0.02 0.00 99.77 23:16:01 3 0.03 0.00 0.13 0.00 0.00 99.83 23:16:01 4 0.05 0.00 0.05 0.00 0.02 99.88 23:16:01 5 0.03 0.00 0.08 0.00 0.02 99.87 23:16:01 6 0.03 0.00 0.07 0.17 0.02 99.72 23:16:01 7 0.07 0.00 0.08 0.02 0.00 99.83 23:17:01 all 0.05 0.00 0.02 0.01 0.01 99.92 23:17:01 0 0.02 0.00 0.02 0.00 0.00 99.97 23:17:01 1 0.12 0.00 0.03 0.00 0.00 99.85 23:17:01 2 0.05 0.00 0.00 0.00 0.00 99.95 23:17:01 3 0.00 0.00 0.00 0.00 0.02 99.98 23:17:01 4 0.05 0.00 0.02 0.00 0.00 99.93 23:17:01 5 0.05 0.00 0.05 0.02 0.02 99.87 23:17:01 6 0.03 0.00 0.02 0.03 0.00 99.92 23:17:01 7 0.08 0.00 0.03 0.00 0.02 99.87 Average: all 4.40 0.00 1.29 0.92 0.02 93.36 Average: 0 4.31 0.00 1.33 0.82 0.02 93.52 Average: 1 5.04 0.00 1.39 0.78 0.02 92.76 Average: 2 4.27 0.00 1.33 1.30 0.02 93.08 Average: 3 4.30 0.00 1.06 0.14 0.02 94.48 Average: 4 4.18 0.00 1.18 0.10 0.02 94.53 Average: 5 4.40 0.00 1.26 0.81 0.02 93.50 Average: 6 4.55 0.00 1.42 2.86 0.03 91.15 Average: 7 4.18 0.00 1.39 0.51 0.03 93.89