---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1795 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-1795) 02/27/24 _x86_64_ (8 CPU) 16:07:02 LINUX RESTART (8 CPU) 16:08:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:09:01 63.91 2.15 61.76 0.00 54.52 73158.21 0.00 16:10:01 73.85 0.13 73.72 0.00 8.53 37166.74 0.00 16:11:01 1.42 0.00 1.42 0.00 0.00 16.41 0.00 16:12:01 1.37 0.00 1.37 0.00 0.00 16.53 0.00 16:13:01 56.09 11.61 44.48 0.00 5176.87 8560.57 0.00 16:14:01 4.60 0.02 4.58 0.00 0.13 103.43 0.00 16:15:01 1.38 0.00 1.38 0.00 0.00 15.99 0.00 Average: 28.94 1.99 26.96 0.00 748.54 17004.61 0.00 16:08:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:09:01 28578340 31369524 939940 2.86 86160 2939360 2018164 5.95 1364164 2505020 450616 16:10:01 28766236 31581684 731212 2.22 94764 2942436 1741344 5.13 1082092 2586552 204 16:11:01 28766140 31581616 731172 2.22 94800 2942440 1741344 5.13 1082068 2586556 16 16:12:01 28771256 31586908 725224 2.21 94844 2942436 1741344 5.13 1075272 2586600 4 16:13:01 28290372 31563944 715764 2.18 124852 3367284 1704320 5.02 1384396 2720052 216 16:14:01 28302152 31570916 708052 2.15 123440 3364028 1677076 4.94 1375928 2716836 8 16:15:01 28302196 31571092 707612 2.15 123540 3364032 1677076 4.94 1376012 2716840 8 Average: 28539527 31546526 751282 2.28 106057 3123145 1757238 5.18 1248562 2631208 64439 16:08:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:09:01 docker0 83.85 115.15 6.74 1454.81 0.00 0.00 0.00 0.00 16:09:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 16:09:01 ens3 263.22 178.09 4629.67 76.11 0.00 0.00 0.00 0.00 16:09:01 veth0ed7986 83.85 115.25 7.89 1454.82 0.00 0.00 0.00 0.12 16:10:01 docker0 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 16:10:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 16:10:01 ens3 94.77 58.22 2526.27 12.69 0.00 0.00 0.00 0.00 16:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:11:01 ens3 0.28 0.12 0.25 0.19 0.00 0.00 0.00 0.00 16:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:12:01 ens3 0.55 0.37 1.88 0.03 0.00 0.00 0.00 0.00 16:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:13:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 16:13:01 ens3 204.93 105.88 2736.87 7.41 0.00 0.00 0.00 0.00 16:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:14:01 ens3 0.23 0.20 0.02 0.02 0.00 0.00 0.00 0.00 16:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:15:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 11.98 16.45 0.96 207.82 0.00 0.00 0.00 0.00 Average: lo 0.50 0.50 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 80.57 48.98 1413.50 13.77 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1795) 02/27/24 _x86_64_ (8 CPU) 16:07:02 LINUX RESTART (8 CPU) 16:08:01 CPU %user %nice %system %iowait %steal %idle 16:09:01 all 18.43 0.00 2.87 4.97 0.07 73.66 16:09:01 0 18.63 0.00 2.64 2.44 0.05 76.25 16:09:01 1 18.09 0.00 3.03 3.06 0.08 75.73 16:09:01 2 17.08 0.00 3.47 3.82 0.08 75.54 16:09:01 3 16.75 0.00 3.28 0.40 0.07 79.50 16:09:01 4 18.48 0.00 2.22 16.45 0.05 62.80 16:09:01 5 20.51 0.00 2.19 3.61 0.07 73.62 16:09:01 6 18.91 0.00 2.97 0.62 0.05 77.45 16:09:01 7 18.99 0.00 3.13 9.41 0.08 68.38 16:10:01 all 17.70 0.00 2.81 3.43 0.07 75.99 16:10:01 0 18.36 0.00 2.89 3.14 0.05 75.57 16:10:01 1 18.64 0.00 3.48 16.81 0.08 60.98 16:10:01 2 17.64 0.00 3.38 0.24 0.08 78.66 16:10:01 3 18.25 0.00 2.59 0.10 0.07 78.99 16:10:01 4 17.98 0.00 2.55 2.07 0.07 77.33 16:10:01 5 17.22 0.00 2.03 0.05 0.05 80.65 16:10:01 6 16.62 0.00 2.38 0.57 0.05 80.38 16:10:01 7 16.88 0.00 3.21 4.55 0.08 75.28 16:11:01 all 0.03 0.00 0.02 0.00 0.01 99.95 16:11:01 0 0.08 0.00 0.03 0.00 0.03 99.85 16:11:01 1 0.02 0.00 0.03 0.02 0.02 99.92 16:11:01 2 0.00 0.00 0.02 0.00 0.00 99.98 16:11:01 3 0.07 0.00 0.02 0.00 0.00 99.92 16:11:01 4 0.00 0.00 0.00 0.02 0.00 99.98 16:11:01 5 0.02 0.00 0.02 0.00 0.00 99.97 16:11:01 6 0.00 0.00 0.00 0.00 0.00 100.00 16:11:01 7 0.02 0.00 0.02 0.00 0.00 99.97 16:12:01 all 0.11 0.00 0.01 0.02 0.01 99.85 16:12:01 0 0.03 0.00 0.00 0.00 0.02 99.95 16:12:01 1 0.05 0.00 0.03 0.00 0.00 99.92 16:12:01 2 0.02 0.00 0.02 0.00 0.00 99.97 16:12:01 3 0.70 0.00 0.02 0.00 0.02 99.27 16:12:01 4 0.02 0.00 0.00 0.15 0.02 99.82 16:12:01 5 0.02 0.00 0.00 0.00 0.00 99.98 16:12:01 6 0.00 0.00 0.02 0.00 0.00 99.98 16:12:01 7 0.03 0.00 0.00 0.00 0.02 99.95 16:13:01 all 2.62 0.00 1.46 1.00 0.03 94.89 16:13:01 0 3.70 0.00 1.80 0.72 0.02 93.76 16:13:01 1 2.61 0.00 1.36 1.04 0.05 94.95 16:13:01 2 3.56 0.00 1.55 0.07 0.03 94.78 16:13:01 3 1.94 0.00 0.97 0.70 0.03 96.35 16:13:01 4 1.81 0.00 0.92 2.73 0.02 94.53 16:13:01 5 2.29 0.00 2.12 0.10 0.02 95.48 16:13:01 6 1.67 0.00 1.12 1.12 0.03 96.05 16:13:01 7 3.38 0.00 1.82 1.52 0.03 93.25 16:14:01 all 0.17 0.00 0.05 0.01 0.00 99.76 16:14:01 0 0.10 0.00 0.02 0.00 0.00 99.88 16:14:01 1 0.15 0.00 0.05 0.02 0.02 99.77 16:14:01 2 0.25 0.00 0.12 0.00 0.00 99.63 16:14:01 3 0.77 0.00 0.05 0.00 0.00 99.19 16:14:01 4 0.05 0.00 0.07 0.07 0.00 99.82 16:14:01 5 0.00 0.00 0.05 0.00 0.00 99.95 16:14:01 6 0.03 0.00 0.05 0.02 0.00 99.90 16:14:01 7 0.03 0.00 0.03 0.00 0.02 99.92 16:15:01 all 0.10 0.00 0.01 0.01 0.01 99.88 16:15:01 0 0.02 0.00 0.02 0.00 0.02 99.95 16:15:01 1 0.15 0.00 0.02 0.00 0.03 99.80 16:15:01 2 0.03 0.00 0.02 0.00 0.02 99.93 16:15:01 3 0.58 0.00 0.00 0.00 0.02 99.40 16:15:01 4 0.00 0.00 0.02 0.05 0.02 99.92 16:15:01 5 0.00 0.00 0.00 0.00 0.00 100.00 16:15:01 6 0.00 0.00 0.00 0.00 0.00 100.00 16:15:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 5.56 0.00 1.03 1.34 0.03 92.04 Average: 0 5.82 0.00 1.05 0.90 0.03 92.20 Average: 1 5.64 0.00 1.14 2.97 0.04 90.22 Average: 2 5.47 0.00 1.22 0.59 0.03 92.70 Average: 3 5.55 0.00 0.98 0.17 0.03 93.27 Average: 4 5.44 0.00 0.82 3.06 0.02 90.65 Average: 5 5.69 0.00 0.91 0.53 0.02 92.84 Average: 6 5.29 0.00 0.93 0.33 0.02 93.43 Average: 7 5.57 0.00 1.16 2.20 0.03 91.03