---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-41720 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 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-41720) 03/21/25 _x86_64_ (8 CPU) 02:55:51 LINUX RESTART (8 CPU) 02:56:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:57:02 406.17 47.23 358.94 0.00 5311.11 179002.57 0.00 02:58:01 55.18 0.08 55.09 0.00 15.18 6698.39 0.00 02:59:01 1.53 0.00 1.53 0.00 0.00 19.75 0.00 03:00:01 1.33 0.00 1.33 0.00 0.00 17.20 0.00 03:01:01 7.08 2.02 5.07 0.00 2336.01 177.84 0.00 03:02:01 24.58 8.18 16.40 0.00 1111.41 3640.59 0.00 03:03:01 0.95 0.00 0.95 0.00 0.00 11.60 0.00 03:04:01 1.37 0.00 1.37 0.00 0.00 16.13 0.00 Average: 62.29 7.20 55.08 0.00 1098.97 23733.49 0.00 02:56:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:57:02 29821380 31527872 816344 2.48 53172 1959584 1930412 5.69 1012976 1718328 2476 02:58:01 29785020 31581116 756720 2.30 57724 2039196 1735700 5.12 1017468 1742540 316 02:59:01 29785548 31581672 755556 2.30 57752 2039196 1735700 5.12 1016816 1742540 16 03:00:01 29785676 31581828 755472 2.30 57792 2039196 1735700 5.12 1016976 1742544 40 03:01:01 29615768 31583916 752008 2.29 59696 2206520 1737612 5.12 1118816 1803632 94180 03:02:01 29556820 31570224 755860 2.30 63472 2242788 1788528 5.27 1160848 1802172 164 03:03:01 29557048 31570516 755520 2.30 63512 2242792 1788528 5.27 1159428 1802176 176 03:04:01 29557348 31570868 755120 2.30 63552 2242792 1788528 5.27 1159452 1802184 208 Average: 29683076 31571002 762825 2.32 59584 2126508 1780088 5.25 1082848 1769514 12197 02:56:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:57:02 docker0 36.49 40.96 2.16 152.15 0.00 0.00 0.00 0.00 02:57:02 lo 3.27 3.27 0.31 0.31 0.00 0.00 0.00 0.00 02:57:02 vethac7bd98 15.86 18.51 1.12 80.08 0.00 0.00 0.00 0.01 02:57:02 ens3 436.21 304.12 2883.29 84.93 0.00 0.00 0.00 0.00 02:58:01 docker0 49.21 63.45 2.85 654.18 0.00 0.00 0.00 0.00 02:58:01 lo 3.25 3.25 0.31 0.31 0.00 0.00 0.00 0.00 02:58:01 ens3 189.83 161.94 710.07 794.63 0.00 0.00 0.00 0.00 02:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:59:01 ens3 0.67 0.03 0.06 0.00 0.00 0.00 0.00 0.00 03:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:00:01 ens3 1.13 0.58 0.41 0.29 0.00 0.00 0.00 0.00 03:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:01:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 03:01:01 ens3 115.01 84.90 1409.12 5.97 0.00 0.00 0.00 0.00 03:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:02:01 ens3 1.53 1.12 0.92 0.57 0.00 0.00 0.00 0.00 03:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:03:01 ens3 0.10 0.00 0.01 0.00 0.00 0.00 0.00 0.00 03:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:04:01 ens3 0.52 0.10 0.05 0.01 0.00 0.00 0.00 0.00 Average: docker0 10.63 12.95 0.62 99.64 0.00 0.00 0.00 0.00 Average: lo 0.92 0.92 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 92.92 68.90 625.31 109.37 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-41720) 03/21/25 _x86_64_ (8 CPU) 02:55:51 LINUX RESTART (8 CPU) 02:56:01 CPU %user %nice %system %iowait %steal %idle 02:57:02 all 6.69 0.00 1.90 3.14 0.04 88.23 02:57:02 0 8.93 0.00 1.64 1.07 0.03 88.33 02:57:02 1 8.02 0.00 2.86 3.55 0.05 85.52 02:57:02 2 8.11 0.00 3.26 11.47 0.05 77.11 02:57:02 3 4.75 0.00 1.42 0.87 0.05 92.90 02:57:02 4 5.32 0.00 1.40 0.35 0.05 92.88 02:57:02 5 6.94 0.00 1.29 0.30 0.03 91.44 02:57:02 6 5.08 0.00 2.06 4.34 0.03 88.48 02:57:02 7 6.34 0.00 1.31 3.17 0.05 89.13 02:58:01 all 9.07 0.00 2.27 0.65 0.06 87.95 02:58:01 0 9.98 0.00 2.60 1.90 0.07 85.45 02:58:01 1 10.11 0.00 2.76 0.24 0.07 86.83 02:58:01 2 10.20 0.00 2.19 0.27 0.05 87.29 02:58:01 3 10.25 0.00 2.45 1.58 0.05 85.66 02:58:01 4 5.53 0.00 1.65 0.88 0.03 91.90 02:58:01 5 7.67 0.00 1.75 0.07 0.05 90.46 02:58:01 6 7.35 0.00 2.16 0.29 0.05 90.15 02:58:01 7 11.44 0.00 2.62 0.00 0.07 85.87 02:59:01 all 0.04 0.00 0.01 0.00 0.01 99.95 02:59:01 0 0.03 0.00 0.02 0.00 0.00 99.95 02:59:01 1 0.03 0.00 0.02 0.00 0.00 99.95 02:59:01 2 0.03 0.00 0.00 0.00 0.02 99.95 02:59:01 3 0.03 0.00 0.02 0.02 0.02 99.92 02:59:01 4 0.12 0.00 0.00 0.00 0.02 99.87 02:59:01 5 0.02 0.00 0.00 0.00 0.02 99.97 02:59:01 6 0.00 0.00 0.00 0.00 0.02 99.98 02:59:01 7 0.02 0.00 0.00 0.00 0.00 99.98 03:00:01 all 0.01 0.00 0.01 0.00 0.01 99.96 03:00:01 0 0.02 0.00 0.03 0.00 0.02 99.93 03:00:01 1 0.02 0.00 0.02 0.00 0.03 99.93 03:00:01 2 0.02 0.00 0.03 0.00 0.00 99.95 03:00:01 3 0.02 0.00 0.00 0.02 0.00 99.97 03:00:01 4 0.02 0.00 0.00 0.00 0.00 99.98 03:00:01 5 0.00 0.00 0.00 0.00 0.00 100.00 03:00:01 6 0.00 0.00 0.02 0.00 0.00 99.98 03:00:01 7 0.02 0.00 0.02 0.00 0.02 99.95 03:01:01 all 0.40 0.00 0.15 0.30 0.01 99.14 03:01:01 0 0.12 0.00 0.03 0.02 0.00 99.83 03:01:01 1 0.10 0.00 0.03 0.02 0.02 99.83 03:01:01 2 0.88 0.00 0.27 0.02 0.00 98.83 03:01:01 3 0.12 0.00 0.58 1.03 0.02 98.25 03:01:01 4 0.10 0.00 0.03 0.02 0.02 99.83 03:01:01 5 1.45 0.00 0.08 0.12 0.00 98.35 03:01:01 6 0.37 0.00 0.15 0.12 0.00 99.37 03:01:01 7 0.05 0.00 0.00 1.08 0.00 98.87 03:02:01 all 0.78 0.00 0.31 0.32 0.01 98.58 03:02:01 0 1.05 0.00 0.43 0.00 0.00 98.52 03:02:01 1 0.40 0.00 0.35 0.02 0.02 99.22 03:02:01 2 0.62 0.00 0.40 0.33 0.02 98.63 03:02:01 3 0.52 0.00 0.25 0.02 0.00 99.22 03:02:01 4 2.18 0.00 0.20 0.39 0.02 97.21 03:02:01 5 0.70 0.00 0.32 0.02 0.00 98.97 03:02:01 6 0.32 0.00 0.25 0.53 0.02 98.88 03:02:01 7 0.40 0.00 0.30 1.27 0.00 98.03 03:03:01 all 0.08 0.00 0.01 0.01 0.01 99.88 03:03:01 0 0.03 0.00 0.02 0.00 0.02 99.93 03:03:01 1 0.07 0.00 0.05 0.02 0.02 99.85 03:03:01 2 0.03 0.00 0.00 0.00 0.00 99.97 03:03:01 3 0.03 0.00 0.00 0.00 0.00 99.97 03:03:01 4 0.47 0.00 0.02 0.00 0.02 99.50 03:03:01 5 0.02 0.00 0.02 0.00 0.02 99.95 03:03:01 6 0.02 0.00 0.02 0.02 0.00 99.95 03:03:01 7 0.00 0.00 0.00 0.05 0.02 99.93 03:04:01 all 0.03 0.00 0.00 0.00 0.00 99.97 03:04:01 0 0.02 0.00 0.00 0.00 0.00 99.98 03:04:01 1 0.03 0.00 0.00 0.00 0.02 99.95 03:04:01 2 0.03 0.00 0.02 0.00 0.00 99.95 03:04:01 3 0.03 0.00 0.00 0.00 0.00 99.97 03:04:01 4 0.02 0.00 0.00 0.00 0.00 99.98 03:04:01 5 0.02 0.00 0.00 0.00 0.00 99.98 03:04:01 6 0.02 0.00 0.00 0.00 0.00 99.98 03:04:01 7 0.03 0.00 0.00 0.02 0.00 99.95 Average: all 2.12 0.00 0.58 0.55 0.02 96.73 Average: 0 2.50 0.00 0.59 0.37 0.02 96.52 Average: 1 2.33 0.00 0.76 0.48 0.03 96.41 Average: 2 2.47 0.00 0.77 1.51 0.02 95.24 Average: 3 1.95 0.00 0.59 0.44 0.02 97.01 Average: 4 1.71 0.00 0.41 0.20 0.02 97.66 Average: 5 2.09 0.00 0.43 0.06 0.01 97.41 Average: 6 1.63 0.00 0.58 0.66 0.01 97.12 Average: 7 2.26 0.00 0.52 0.70 0.02 96.50