---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-41711 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 10G 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 10G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-41711) 03/21/25 _x86_64_ (8 CPU) 01:36:53 LINUX RESTART (8 CPU) 01:37:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:38:02 364.44 47.44 317.00 0.00 5346.98 139929.75 0.00 01:39:01 72.28 0.10 72.17 0.00 15.18 58013.90 0.00 01:40:01 1.52 0.00 1.52 0.00 0.00 17.48 0.00 01:41:01 0.88 0.00 0.88 0.00 0.00 10.00 0.00 01:42:01 8.85 2.48 6.37 0.00 2349.21 231.43 0.00 01:43:01 20.48 7.75 12.73 0.00 1105.50 3508.83 0.00 01:44:01 1.05 0.00 1.05 0.00 0.00 12.40 0.00 01:45:01 45.08 0.48 44.59 0.00 41.19 16690.68 0.00 Average: 64.30 7.30 57.00 0.00 1109.51 27236.64 0.00 01:37:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:38:02 29866096 31583456 757224 2.30 54660 1966880 1960640 5.78 1000936 1681452 2620 01:39:01 29833820 31600252 738344 2.25 58140 2009928 1693340 4.99 993676 1718704 336 01:40:01 29833936 31600392 737816 2.24 58180 2009928 1693340 4.99 993468 1718704 12 01:41:01 29842484 31609004 729304 2.22 58204 2009932 1709704 5.04 984228 1718748 144 01:42:01 29623392 31566840 764252 2.32 61376 2177180 1823020 5.37 1124148 1782236 94616 01:43:01 29608104 31591452 733688 2.23 63616 2213736 1786844 5.27 1134644 1778256 4 01:44:01 29608048 31591416 733564 2.23 63656 2213740 1786844 5.27 1134540 1778260 4 01:45:01 29047232 31527548 769132 2.34 81772 2667280 1961984 5.78 1190708 2228880 212 Average: 29657889 31583795 745416 2.27 62450 2158576 1801964 5.31 1069544 1800655 12244 01:37:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:38:02 vethb53e5e1 0.05 0.20 0.00 0.02 0.00 0.00 0.00 0.00 01:38:02 lo 3.27 3.27 0.31 0.31 0.00 0.00 0.00 0.00 01:38:02 docker0 19.01 21.11 1.14 68.56 0.00 0.00 0.00 0.00 01:38:02 ens3 418.33 286.35 2842.22 84.47 0.00 0.00 0.00 0.00 01:39:01 lo 2.64 2.64 0.25 0.25 0.00 0.00 0.00 0.00 01:39:01 docker0 60.84 71.00 3.53 351.38 0.00 0.00 0.00 0.00 01:39:01 ens3 140.01 116.90 388.48 289.15 0.00 0.00 0.00 0.00 01:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 ens3 0.75 0.70 0.05 0.06 0.00 0.00 0.00 0.00 01:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 ens3 0.77 0.27 0.07 0.02 0.00 0.00 0.00 0.00 01:42:01 lo 0.20 0.20 0.03 0.03 0.00 0.00 0.00 0.00 01:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 ens3 74.72 37.68 1406.52 2.94 0.00 0.00 0.00 0.00 01:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 ens3 0.70 0.53 0.32 0.13 0.00 0.00 0.00 0.00 01:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:44:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 01:45:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 01:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:45:01 ens3 93.23 56.51 2525.00 11.35 0.00 0.00 0.00 0.00 Average: lo 0.94 0.94 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 9.87 11.39 0.58 51.87 0.00 0.00 0.00 0.00 Average: ens3 90.96 62.25 896.35 48.01 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-41711) 03/21/25 _x86_64_ (8 CPU) 01:36:53 LINUX RESTART (8 CPU) 01:37:01 CPU %user %nice %system %iowait %steal %idle 01:38:02 all 7.74 0.00 2.41 2.13 0.05 87.67 01:38:02 0 8.33 0.00 1.60 0.55 0.03 89.48 01:38:02 1 7.70 0.00 2.86 0.28 0.05 89.10 01:38:02 2 7.00 0.00 2.28 3.05 0.05 87.62 01:38:02 3 7.55 0.00 3.32 0.40 0.05 88.68 01:38:02 4 9.05 0.00 1.92 2.20 0.05 86.78 01:38:02 5 7.87 0.00 2.06 0.74 0.05 89.28 01:38:02 6 5.90 0.00 3.02 9.09 0.05 81.94 01:38:02 7 8.52 0.00 2.24 0.79 0.03 88.41 01:39:01 all 3.42 0.00 1.04 0.47 0.03 95.03 01:39:01 0 3.70 0.00 1.14 0.07 0.03 95.06 01:39:01 1 3.17 0.00 0.92 0.05 0.02 95.84 01:39:01 2 3.45 0.00 0.97 0.53 0.02 95.03 01:39:01 3 4.29 0.00 1.14 0.19 0.03 94.35 01:39:01 4 3.18 0.00 1.14 2.11 0.03 93.54 01:39:01 5 2.79 0.00 0.84 0.10 0.03 96.23 01:39:01 6 2.69 0.00 1.09 0.61 0.03 95.58 01:39:01 7 4.11 0.00 1.12 0.12 0.03 94.62 01:40:01 all 0.27 0.00 0.00 0.00 0.01 99.72 01:40:01 0 0.02 0.00 0.00 0.00 0.02 99.97 01:40:01 1 0.00 0.00 0.00 0.00 0.00 100.00 01:40:01 2 0.00 0.00 0.00 0.00 0.02 99.98 01:40:01 3 0.00 0.00 0.02 0.02 0.00 99.97 01:40:01 4 0.03 0.00 0.00 0.00 0.03 99.93 01:40:01 5 2.04 0.00 0.00 0.00 0.00 97.96 01:40:01 6 0.00 0.00 0.00 0.02 0.02 99.97 01:40:01 7 0.02 0.00 0.00 0.00 0.00 99.98 01:41:01 all 0.20 0.00 0.02 0.00 0.01 99.77 01:41:01 0 0.03 0.00 0.02 0.00 0.00 99.95 01:41:01 1 0.03 0.00 0.00 0.00 0.02 99.95 01:41:01 2 0.02 0.00 0.05 0.00 0.00 99.93 01:41:01 3 0.03 0.00 0.02 0.02 0.00 99.93 01:41:01 4 0.07 0.00 0.00 0.00 0.03 99.90 01:41:01 5 1.37 0.00 0.03 0.00 0.02 98.58 01:41:01 6 0.03 0.00 0.02 0.00 0.00 99.95 01:41:01 7 0.03 0.00 0.00 0.00 0.00 99.97 01:42:01 all 0.58 0.00 0.17 0.11 0.01 99.13 01:42:01 0 0.03 0.00 0.08 0.02 0.02 99.85 01:42:01 1 1.48 0.00 0.13 0.03 0.00 98.35 01:42:01 2 0.05 0.00 0.12 0.00 0.02 99.82 01:42:01 3 0.98 0.00 0.43 0.30 0.00 98.28 01:42:01 4 0.35 0.00 0.37 0.35 0.02 98.92 01:42:01 5 1.45 0.00 0.08 0.15 0.02 98.30 01:42:01 6 0.20 0.00 0.10 0.02 0.00 99.68 01:42:01 7 0.07 0.00 0.07 0.02 0.00 99.85 01:43:01 all 0.48 0.00 0.23 0.16 0.01 99.12 01:43:01 0 0.48 0.00 0.30 0.52 0.02 98.68 01:43:01 1 0.43 0.00 0.18 0.02 0.00 99.37 01:43:01 2 0.23 0.00 0.18 0.00 0.00 99.58 01:43:01 3 0.92 0.00 0.28 0.00 0.02 98.78 01:43:01 4 0.42 0.00 0.25 0.05 0.02 99.27 01:43:01 5 0.33 0.00 0.18 0.60 0.02 98.86 01:43:01 6 0.48 0.00 0.15 0.02 0.02 99.33 01:43:01 7 0.50 0.00 0.32 0.07 0.03 99.08 01:44:01 all 0.01 0.00 0.02 0.00 0.01 99.96 01:44:01 0 0.02 0.00 0.00 0.00 0.00 99.98 01:44:01 1 0.02 0.00 0.02 0.00 0.00 99.97 01:44:01 2 0.00 0.00 0.02 0.00 0.02 99.97 01:44:01 3 0.00 0.00 0.02 0.00 0.00 99.98 01:44:01 4 0.00 0.00 0.02 0.00 0.00 99.98 01:44:01 5 0.03 0.00 0.02 0.02 0.02 99.92 01:44:01 6 0.00 0.00 0.03 0.00 0.00 99.97 01:44:01 7 0.03 0.00 0.02 0.00 0.02 99.93 01:45:01 all 2.44 0.00 0.93 0.60 0.02 96.00 01:45:01 0 2.73 0.00 0.52 0.00 0.02 96.74 01:45:01 1 2.43 0.00 0.79 0.00 0.02 96.77 01:45:01 2 1.74 0.00 0.94 0.02 0.00 97.30 01:45:01 3 2.40 0.00 0.87 0.02 0.02 96.70 01:45:01 4 2.85 0.00 0.94 3.40 0.02 92.80 01:45:01 5 2.70 0.00 0.87 0.81 0.02 95.60 01:45:01 6 1.94 0.00 1.22 0.17 0.03 96.63 01:45:01 7 2.76 0.00 1.30 0.43 0.03 95.47 Average: all 1.88 0.00 0.60 0.43 0.02 97.06 Average: 0 1.91 0.00 0.46 0.14 0.02 97.47 Average: 1 1.90 0.00 0.61 0.05 0.01 97.43 Average: 2 1.55 0.00 0.57 0.45 0.01 97.42 Average: 3 2.01 0.00 0.76 0.12 0.01 97.10 Average: 4 1.98 0.00 0.58 1.01 0.03 96.41 Average: 5 2.32 0.00 0.51 0.30 0.02 96.85 Average: 6 1.40 0.00 0.70 1.23 0.02 96.66 Average: 7 2.00 0.00 0.63 0.18 0.02 97.18