---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-657 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 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-657) 03/22/24 _x86_64_ (8 CPU) 09:45:02 LINUX RESTART (8 CPU) 09:46:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:47:01 114.91 1.13 113.78 0.00 46.92 39032.19 0.00 09:48:01 68.31 0.17 68.14 0.00 7.20 28619.11 0.00 09:49:01 0.92 0.00 0.92 0.00 0.00 10.53 0.00 09:50:01 1.58 0.00 1.58 0.00 0.00 18.66 0.00 09:51:01 45.96 11.43 34.53 0.00 3457.96 5729.31 0.00 09:52:01 3.90 0.02 3.88 0.00 0.13 86.39 0.00 09:53:01 1.40 0.00 1.40 0.00 0.00 15.60 0.00 Average: 33.86 1.82 32.03 0.00 501.73 10502.36 0.00 09:46:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:47:01 28080292 31229692 1073504 3.26 101892 3228968 2050208 6.04 1575756 2731816 298852 09:48:01 28690260 31533916 773484 2.35 105336 2953984 1747516 5.15 1142772 2590568 60 09:49:01 28690224 31534048 773196 2.35 105364 2953988 1747516 5.15 1142596 2590580 16 09:50:01 28691804 31535712 771252 2.35 105412 2953980 1747516 5.15 1140088 2590580 24 09:51:01 28352868 31513612 765144 2.33 128444 3245708 1731936 5.10 1369856 2666168 8 09:52:01 28367836 31523784 755640 2.30 127024 3242460 1703532 5.02 1359672 2662932 8 09:53:01 28367992 31524052 755220 2.30 127112 3242456 1703532 5.02 1359540 2662936 0 Average: 28463039 31484974 809634 2.46 114369 3117363 1775965 5.23 1298611 2642226 42710 09:46:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:47:01 veth3273c4e 72.56 130.77 7.36 1247.78 0.00 0.00 0.00 0.10 09:47:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 09:47:01 ens3 291.67 178.07 4554.05 33.86 0.00 0.00 0.00 0.00 09:47:01 docker0 91.02 151.52 7.88 1387.86 0.00 0.00 0.00 0.00 09:48:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 09:48:01 ens3 99.60 60.17 2527.81 13.39 0.00 0.00 0.00 0.00 09:48:01 docker0 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:49:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:50:01 ens3 0.32 0.22 0.76 0.02 0.00 0.00 0.00 0.00 09:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:51:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 09:51:01 ens3 112.55 46.84 2050.83 3.50 0.00 0.00 0.00 0.00 09:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:52:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 09:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:53:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.45 0.45 0.04 0.04 0.00 0.00 0.00 0.00 Average: ens3 72.06 40.78 1304.86 7.25 0.00 0.00 0.00 0.00 Average: docker0 13.01 21.65 1.13 198.29 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-657) 03/22/24 _x86_64_ (8 CPU) 09:45:02 LINUX RESTART (8 CPU) 09:46:01 CPU %user %nice %system %iowait %steal %idle 09:47:01 all 29.24 0.00 4.59 2.46 0.09 63.62 09:47:01 0 28.41 0.00 5.03 2.38 0.12 64.06 09:47:01 1 30.25 0.00 4.94 5.46 0.08 59.27 09:47:01 2 29.68 0.00 4.86 0.83 0.10 64.54 09:47:01 3 26.78 0.00 3.92 0.90 0.07 68.33 09:47:01 4 28.40 0.00 4.55 2.24 0.08 64.72 09:47:01 5 30.64 0.00 4.77 6.38 0.08 58.12 09:47:01 6 30.85 0.00 4.53 1.17 0.08 63.37 09:47:01 7 28.93 0.00 4.14 0.35 0.08 66.49 09:48:01 all 14.62 0.00 2.09 1.08 0.04 82.16 09:48:01 0 14.68 0.00 1.95 0.30 0.05 83.02 09:48:01 1 14.58 0.00 2.28 0.02 0.05 83.07 09:48:01 2 15.18 0.00 2.37 1.49 0.03 80.93 09:48:01 3 14.07 0.00 1.83 0.00 0.05 84.05 09:48:01 4 14.31 0.00 2.32 5.46 0.03 77.87 09:48:01 5 14.62 0.00 1.98 0.71 0.05 82.64 09:48:01 6 14.68 0.00 1.81 0.67 0.05 82.79 09:48:01 7 14.87 0.00 2.17 0.02 0.03 82.91 09:49:01 all 0.03 0.00 0.01 0.00 0.01 99.95 09:49:01 0 0.07 0.00 0.00 0.00 0.00 99.93 09:49:01 1 0.02 0.00 0.00 0.00 0.00 99.98 09:49:01 2 0.05 0.00 0.00 0.00 0.02 99.93 09:49:01 3 0.00 0.00 0.00 0.00 0.00 100.00 09:49:01 4 0.00 0.00 0.02 0.02 0.02 99.95 09:49:01 5 0.02 0.00 0.03 0.00 0.03 99.92 09:49:01 6 0.02 0.00 0.02 0.00 0.02 99.95 09:49:01 7 0.05 0.00 0.00 0.00 0.02 99.93 09:50:01 all 0.02 0.00 0.01 0.01 0.01 99.95 09:50:01 0 0.02 0.00 0.00 0.00 0.02 99.97 09:50:01 1 0.02 0.00 0.02 0.00 0.00 99.97 09:50:01 2 0.02 0.00 0.00 0.00 0.02 99.97 09:50:01 3 0.03 0.00 0.02 0.00 0.00 99.95 09:50:01 4 0.00 0.00 0.00 0.02 0.00 99.98 09:50:01 5 0.03 0.00 0.05 0.00 0.02 99.90 09:50:01 6 0.02 0.00 0.02 0.02 0.02 99.93 09:50:01 7 0.03 0.00 0.02 0.02 0.00 99.93 09:51:01 all 2.17 0.00 1.13 0.53 0.02 96.15 09:51:01 0 1.93 0.00 0.86 0.05 0.02 97.14 09:51:01 1 2.10 0.00 1.24 1.09 0.03 95.54 09:51:01 2 1.42 0.00 1.00 0.60 0.02 96.96 09:51:01 3 1.90 0.00 0.80 0.20 0.02 97.08 09:51:01 4 2.52 0.00 0.84 1.64 0.02 94.99 09:51:01 5 2.42 0.00 1.02 0.22 0.02 96.33 09:51:01 6 3.16 0.00 0.80 0.05 0.02 95.97 09:51:01 7 1.87 0.00 2.49 0.43 0.02 95.19 09:52:01 all 0.32 0.00 0.05 0.01 0.02 99.61 09:52:01 0 1.99 0.00 0.03 0.00 0.02 97.96 09:52:01 1 0.03 0.00 0.05 0.00 0.03 99.88 09:52:01 2 0.05 0.00 0.03 0.02 0.02 99.88 09:52:01 3 0.03 0.00 0.05 0.00 0.02 99.90 09:52:01 4 0.05 0.00 0.03 0.05 0.00 99.87 09:52:01 5 0.20 0.00 0.12 0.00 0.02 99.67 09:52:01 6 0.07 0.00 0.05 0.00 0.02 99.87 09:52:01 7 0.08 0.00 0.03 0.02 0.02 99.85 09:53:01 all 0.17 0.00 0.00 0.04 0.01 99.78 09:53:01 0 1.24 0.00 0.00 0.00 0.02 98.74 09:53:01 1 0.02 0.00 0.02 0.00 0.02 99.95 09:53:01 2 0.03 0.00 0.00 0.00 0.00 99.97 09:53:01 3 0.02 0.00 0.02 0.00 0.00 99.97 09:53:01 4 0.00 0.00 0.00 0.30 0.00 99.70 09:53:01 5 0.00 0.00 0.00 0.00 0.00 100.00 09:53:01 6 0.03 0.00 0.00 0.00 0.02 99.95 09:53:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 6.60 0.00 1.12 0.59 0.03 91.66 Average: 0 6.85 0.00 1.11 0.39 0.03 91.62 Average: 1 6.66 0.00 1.21 0.93 0.03 91.16 Average: 2 6.59 0.00 1.17 0.42 0.03 91.79 Average: 3 6.07 0.00 0.94 0.16 0.02 92.81 Average: 4 6.42 0.00 1.10 1.38 0.02 91.07 Average: 5 6.79 0.00 1.13 1.03 0.03 91.02 Average: 6 6.92 0.00 1.02 0.27 0.03 91.75 Average: 7 6.52 0.00 1.26 0.12 0.02 92.08