---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2539 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-2539) 04/16/24 _x86_64_ (8 CPU) 09:09:02 LINUX RESTART (8 CPU) 09:10:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:11:01 106.91 3.66 103.25 0.00 419.73 35384.65 0.00 09:12:01 103.42 0.25 103.17 0.00 13.20 42390.93 0.00 09:13:01 1.67 0.00 1.67 0.00 0.00 18.81 0.00 09:14:01 1.50 0.00 1.50 0.00 0.00 18.40 0.00 09:15:01 28.20 10.21 17.98 0.00 3447.96 3721.91 0.00 09:16:01 1.87 0.00 1.87 0.00 0.00 21.86 0.00 09:17:01 1.37 0.02 1.35 0.00 0.13 15.73 0.00 Average: 34.82 2.02 32.80 0.00 554.75 11596.56 0.00 09:10:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:11:01 27914012 31458724 842480 2.56 100744 3619116 1907596 5.62 1716200 2749392 1103640 09:12:01 28692972 31535556 769784 2.34 105136 2954888 1727656 5.09 1139752 2591436 420 09:13:01 28692732 31535460 769712 2.34 105176 2954896 1727656 5.09 1139524 2591440 176 09:14:01 28698460 31541268 763600 2.32 105216 2954896 1744852 5.14 1133796 2591444 168 09:15:01 28458156 31521716 774556 2.36 110596 3158432 1806776 5.32 1295220 2645840 168 09:16:01 28467156 31530784 765484 2.33 110680 3158416 1806776 5.32 1286032 2645848 12 09:17:01 28466432 31530284 765720 2.33 110756 3158436 1806776 5.32 1286276 2645848 140 Average: 28484274 31521970 778762 2.37 106901 3137011 1789727 5.27 1285257 2637321 157818 09:10:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:11:01 docker0 93.71 141.74 8.06 1410.22 0.00 0.00 0.00 0.00 09:11:01 lo 1.08 1.08 0.11 0.11 0.00 0.00 0.00 0.00 09:11:01 ens3 303.51 191.81 4645.92 35.62 0.00 0.00 0.00 0.00 09:11:01 veth2134b37 71.04 120.22 7.21 1267.39 0.00 0.00 0.00 0.10 09:12:01 docker0 0.80 0.80 0.07 0.28 0.00 0.00 0.00 0.00 09:12:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 09:12:01 ens3 110.38 72.12 2536.49 16.47 0.00 0.00 0.00 0.00 09:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:13:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:14:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 09:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:15:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 09:15:01 ens3 77.72 24.51 1374.15 1.93 0.00 0.00 0.00 0.00 09:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:16:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 09:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:17:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 13.31 20.07 1.14 198.62 0.00 0.00 0.00 0.00 Average: lo 0.42 0.42 0.04 0.04 0.00 0.00 0.00 0.00 Average: ens3 69.72 40.88 1214.20 7.65 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2539) 04/16/24 _x86_64_ (8 CPU) 09:09:02 LINUX RESTART (8 CPU) 09:10:02 CPU %user %nice %system %iowait %steal %idle 09:11:01 all 28.33 0.00 4.59 2.87 0.09 64.13 09:11:01 0 28.08 0.00 5.31 3.69 0.10 62.81 09:11:01 1 27.07 0.00 4.43 1.05 0.12 67.34 09:11:01 2 29.50 0.00 4.12 1.14 0.07 65.16 09:11:01 3 29.93 0.00 4.39 0.41 0.09 65.19 09:11:01 4 27.80 0.00 4.73 1.47 0.07 65.93 09:11:01 5 27.41 0.00 4.88 13.32 0.09 54.30 09:11:01 6 29.28 0.00 3.92 1.25 0.07 65.48 09:11:01 7 27.54 0.00 4.94 0.63 0.09 66.79 09:12:01 all 18.07 0.00 2.69 3.09 0.06 76.09 09:12:01 0 16.63 0.00 2.85 4.38 0.05 76.10 09:12:01 1 18.22 0.00 3.20 0.02 0.07 78.50 09:12:01 2 17.73 0.00 2.45 0.12 0.05 79.65 09:12:01 3 17.91 0.00 3.12 8.45 0.07 70.45 09:12:01 4 17.71 0.00 2.26 0.00 0.05 79.98 09:12:01 5 19.91 0.00 2.74 5.54 0.07 71.75 09:12:01 6 18.19 0.00 2.24 0.02 0.08 79.47 09:12:01 7 18.24 0.00 2.64 6.26 0.05 72.81 09:13:01 all 0.27 0.00 0.01 0.00 0.01 99.70 09:13:01 0 0.03 0.00 0.02 0.02 0.00 99.93 09:13:01 1 0.02 0.00 0.02 0.00 0.03 99.93 09:13:01 2 0.00 0.00 0.00 0.00 0.00 100.00 09:13:01 3 0.03 0.00 0.02 0.00 0.02 99.93 09:13:01 4 0.02 0.00 0.02 0.00 0.02 99.95 09:13:01 5 2.00 0.00 0.00 0.00 0.02 97.98 09:13:01 6 0.02 0.00 0.02 0.00 0.00 99.97 09:13:01 7 0.02 0.00 0.02 0.00 0.00 99.97 09:14:01 all 0.27 0.00 0.01 0.00 0.01 99.70 09:14:01 0 0.03 0.00 0.00 0.02 0.02 99.93 09:14:01 1 0.00 0.00 0.05 0.00 0.05 99.90 09:14:01 2 0.00 0.00 0.00 0.00 0.00 100.00 09:14:01 3 0.05 0.00 0.02 0.00 0.00 99.93 09:14:01 4 0.07 0.00 0.02 0.00 0.00 99.92 09:14:01 5 1.95 0.00 0.02 0.02 0.02 98.00 09:14:01 6 0.02 0.00 0.00 0.00 0.02 99.97 09:14:01 7 0.00 0.00 0.00 0.00 0.02 99.98 09:15:01 all 1.03 0.00 0.40 0.38 0.01 98.17 09:15:01 0 0.38 0.00 0.28 0.62 0.02 98.70 09:15:01 1 0.70 0.00 0.50 0.90 0.03 97.86 09:15:01 2 2.42 0.00 0.47 0.03 0.00 97.08 09:15:01 3 0.68 0.00 0.47 0.38 0.02 98.45 09:15:01 4 1.00 0.00 0.43 0.45 0.02 98.10 09:15:01 5 1.64 0.00 0.23 0.53 0.02 97.59 09:15:01 6 0.53 0.00 0.48 0.12 0.02 98.85 09:15:01 7 0.87 0.00 0.33 0.03 0.00 98.77 09:16:01 all 0.02 0.00 0.02 0.00 0.01 99.95 09:16:01 0 0.02 0.00 0.00 0.00 0.00 99.98 09:16:01 1 0.03 0.00 0.05 0.02 0.03 99.87 09:16:01 2 0.00 0.00 0.00 0.00 0.00 100.00 09:16:01 3 0.03 0.00 0.02 0.00 0.00 99.95 09:16:01 4 0.03 0.00 0.02 0.00 0.00 99.95 09:16:01 5 0.02 0.00 0.02 0.00 0.00 99.97 09:16:01 6 0.03 0.00 0.02 0.02 0.02 99.92 09:16:01 7 0.00 0.00 0.02 0.00 0.00 99.98 09:17:01 all 0.01 0.00 0.01 0.00 0.01 99.96 09:17:01 0 0.00 0.00 0.02 0.00 0.00 99.98 09:17:01 1 0.03 0.00 0.03 0.03 0.03 99.87 09:17:01 2 0.00 0.00 0.00 0.00 0.00 100.00 09:17:01 3 0.00 0.00 0.02 0.00 0.02 99.97 09:17:01 4 0.02 0.00 0.02 0.00 0.02 99.95 09:17:01 5 0.02 0.00 0.00 0.00 0.02 99.97 09:17:01 6 0.00 0.00 0.00 0.00 0.02 99.98 09:17:01 7 0.02 0.00 0.00 0.00 0.02 99.97 Average: all 6.75 0.00 1.09 0.90 0.03 91.23 Average: 0 6.36 0.00 1.19 1.23 0.03 91.18 Average: 1 6.49 0.00 1.17 0.29 0.05 92.01 Average: 2 7.01 0.00 0.99 0.18 0.02 91.79 Average: 3 6.83 0.00 1.13 1.31 0.03 90.70 Average: 4 6.56 0.00 1.05 0.27 0.02 92.09 Average: 5 7.46 0.00 1.11 2.72 0.03 88.69 Average: 6 6.77 0.00 0.94 0.20 0.03 92.06 Average: 7 6.56 0.00 1.12 0.98 0.02 91.32