---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-40204 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-40204) 03/04/25 _x86_64_ (8 CPU) 23:08:43 LINUX RESTART (8 CPU) 23:09:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:10:01 435.24 46.28 388.97 0.00 5285.12 129553.47 0.00 23:11:01 235.64 2.25 233.39 0.00 27.73 72738.28 0.00 23:12:01 35.56 0.02 35.54 0.00 0.13 24134.39 0.00 23:13:01 232.19 0.43 231.76 0.00 27.06 67227.86 0.00 Average: 234.66 12.24 222.42 0.00 1335.01 73413.50 0.00 23:09:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:10:01 29165376 31513328 795360 2.42 80324 2542400 2025020 5.97 1054144 2272432 7700 23:11:01 27094192 31274492 1018900 3.10 185612 4101508 2353892 6.94 1804360 3406224 658880 23:12:01 26938756 31423464 868536 2.64 189236 4367024 2158076 6.36 1404308 3923792 393592 23:13:01 26972524 31502500 791748 2.41 200788 4399780 1894856 5.58 1429636 3864148 920 Average: 27542712 31428446 868636 2.64 163990 3852678 2107961 6.21 1423112 3366649 265273 23:09:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:10:01 ens3 788.64 525.36 6134.62 110.02 0.00 0.00 0.00 0.00 23:10:01 veth7c61ba9 131.38 151.44 12.70 115.21 0.00 0.00 0.00 0.01 23:10:01 lo 6.93 6.93 0.68 0.68 0.00 0.00 0.00 0.00 23:10:01 docker0 153.74 177.75 12.64 307.86 0.00 0.00 0.00 0.00 23:11:01 ens3 317.21 178.12 2776.51 25.61 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 23:11:01 veth26bc2da 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 23:11:01 docker0 163.62 290.77 14.41 2750.76 0.00 0.00 0.00 0.00 23:12:01 ens3 13.21 8.82 10.98 6.16 0.00 0.00 0.00 0.00 23:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:12:01 veth26bc2da 0.00 0.03 0.00 0.00 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 23:13:01 ens3 133.46 81.74 2726.84 21.47 0.00 0.00 0.00 0.00 23:13:01 lo 2.47 2.47 0.24 0.24 0.00 0.00 0.00 0.00 23:13:01 docker0 5.23 9.63 0.31 117.63 0.00 0.00 0.00 0.00 Average: ens3 313.13 198.51 2912.24 40.81 0.00 0.00 0.00 0.00 Average: lo 2.40 2.40 0.23 0.23 0.00 0.00 0.00 0.00 Average: docker0 80.65 119.54 6.84 794.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-40204) 03/04/25 _x86_64_ (8 CPU) 23:08:43 LINUX RESTART (8 CPU) 23:09:01 CPU %user %nice %system %iowait %steal %idle 23:10:01 all 9.97 0.00 3.28 2.13 0.06 84.57 23:10:01 0 7.84 0.00 5.27 9.02 0.05 77.83 23:10:01 1 14.25 0.00 3.92 3.81 0.07 77.96 23:10:01 2 10.53 0.00 2.89 1.28 0.07 85.24 23:10:01 3 8.12 0.00 3.05 0.39 0.05 88.39 23:10:01 4 10.58 0.00 2.67 0.82 0.05 85.87 23:10:01 5 12.68 0.00 3.25 0.52 0.05 83.49 23:10:01 6 8.83 0.00 2.27 0.56 0.05 88.29 23:10:01 7 6.93 0.00 2.88 0.64 0.07 89.48 23:11:01 all 25.26 0.00 5.25 1.69 0.07 67.74 23:11:01 0 26.76 0.00 5.70 0.72 0.08 66.73 23:11:01 1 25.47 0.00 5.51 0.10 0.05 68.86 23:11:01 2 24.26 0.00 4.94 0.69 0.05 70.06 23:11:01 3 25.26 0.00 4.43 0.22 0.07 70.02 23:11:01 4 25.32 0.00 7.14 11.45 0.08 56.01 23:11:01 5 24.58 0.00 6.05 0.07 0.08 69.22 23:11:01 6 24.12 0.00 3.84 0.08 0.05 71.90 23:11:01 7 26.29 0.00 4.40 0.24 0.07 69.00 23:12:01 all 50.41 0.00 6.26 0.24 0.09 42.99 23:12:01 0 50.28 0.00 5.93 0.18 0.07 43.54 23:12:01 1 50.18 0.00 6.09 0.00 0.10 43.63 23:12:01 2 50.73 0.00 6.14 0.00 0.08 43.04 23:12:01 3 51.66 0.00 5.48 0.00 0.08 42.77 23:12:01 4 48.83 0.00 6.33 1.56 0.08 43.20 23:12:01 5 50.03 0.00 7.04 0.00 0.08 42.85 23:12:01 6 51.95 0.00 6.13 0.00 0.15 41.76 23:12:01 7 49.66 0.00 6.94 0.17 0.10 43.14 23:13:01 all 31.05 0.00 6.51 1.15 0.08 61.20 23:13:01 0 30.08 0.00 6.01 1.22 0.07 62.62 23:13:01 1 32.13 0.00 7.61 2.08 0.08 58.10 23:13:01 2 30.97 0.00 6.80 0.29 0.10 61.85 23:13:01 3 30.63 0.00 6.44 0.22 0.08 62.62 23:13:01 4 31.10 0.00 6.22 3.52 0.08 59.08 23:13:01 5 30.72 0.00 6.35 0.50 0.07 62.36 23:13:01 6 31.21 0.00 6.38 0.13 0.07 62.21 23:13:01 7 31.59 0.00 6.29 1.28 0.07 60.77 Average: all 29.19 0.00 5.32 1.30 0.07 64.11 Average: 0 28.76 0.00 5.73 2.78 0.07 62.67 Average: 1 30.52 0.00 5.78 1.49 0.08 62.13 Average: 2 29.13 0.00 5.19 0.56 0.08 65.04 Average: 3 28.91 0.00 4.85 0.21 0.07 65.96 Average: 4 28.97 0.00 5.58 4.32 0.08 61.05 Average: 5 29.52 0.00 5.67 0.27 0.07 64.46 Average: 6 29.05 0.00 4.66 0.19 0.08 66.03 Average: 7 28.64 0.00 5.13 0.58 0.08 65.58