---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-945 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-945) 03/22/24 _x86_64_ (8 CPU) 15:10:20 LINUX RESTART (8 CPU) 15:11:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:12:01 100.61 10.86 89.75 0.00 1746.55 33595.39 0.00 15:13:01 74.74 0.15 74.59 0.00 2.40 37353.24 0.00 15:14:01 1.60 0.00 1.60 0.00 0.00 17.88 0.00 15:15:01 1.62 0.00 1.62 0.00 0.00 18.79 0.00 15:16:01 27.35 10.28 17.06 0.00 3462.09 3714.85 0.00 15:17:01 2.90 0.02 2.88 0.00 0.13 39.59 0.00 15:18:01 1.03 0.00 1.03 0.00 0.00 12.00 0.00 Average: 29.81 3.03 26.78 0.00 741.99 10623.12 0.00 15:11:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:12:01 28752548 31525496 777672 2.36 86228 2929884 1852324 5.46 1204108 2491272 451556 15:13:01 28750176 31554724 751040 2.28 95004 2940556 1743616 5.14 1111248 2576048 420 15:14:01 28750560 31555156 750404 2.28 95032 2940560 1743616 5.14 1111584 2576052 176 15:15:01 28754672 31559920 746180 2.27 95080 2940560 1743616 5.14 1106624 2576652 200 15:16:01 28517008 31543448 755064 2.30 100412 3144524 1798440 5.30 1267792 2631392 720 15:17:01 28523348 31549792 748608 2.28 100472 3144520 1798440 5.30 1261612 2631392 8 15:18:01 28523460 31550100 747924 2.27 100496 3144532 1798440 5.30 1261656 2631396 148 Average: 28653110 31548377 753842 2.29 96103 3026448 1782642 5.25 1189232 2587743 64747 15:11:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:12:01 lo 2.80 2.80 0.27 0.27 0.00 0.00 0.00 0.00 15:12:01 docker0 78.83 119.84 6.82 1529.67 0.00 0.00 0.00 0.00 15:12:01 ens3 342.74 233.40 6437.59 88.86 0.00 0.00 0.00 0.00 15:12:01 veth861b026 73.92 115.30 7.33 1481.06 0.00 0.00 0.00 0.12 15:13:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 15:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:13:01 ens3 103.83 65.87 2530.91 14.12 0.00 0.00 0.00 0.00 15:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:14:01 ens3 1.43 0.48 0.59 0.40 0.00 0.00 0.00 0.00 15:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:15:01 ens3 0.82 0.50 1.64 0.22 0.00 0.00 0.00 0.00 15:16:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 15:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:16:01 ens3 73.60 29.05 1373.88 2.23 0.00 0.00 0.00 0.00 15:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:17:01 ens3 0.95 0.25 0.16 0.08 0.00 0.00 0.00 0.00 15:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:18:01 ens3 0.93 0.33 0.36 0.21 0.00 0.00 0.00 0.00 Average: lo 0.66 0.66 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 11.10 16.87 0.96 215.38 0.00 0.00 0.00 0.00 Average: ens3 74.25 46.68 1465.90 14.98 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-945) 03/22/24 _x86_64_ (8 CPU) 15:10:20 LINUX RESTART (8 CPU) 15:11:02 CPU %user %nice %system %iowait %steal %idle 15:12:01 all 19.92 0.00 3.86 1.84 0.07 74.32 15:12:01 0 20.23 0.00 3.79 2.43 0.07 73.48 15:12:01 1 22.56 0.00 4.19 0.62 0.05 72.59 15:12:01 2 20.65 0.00 4.10 0.50 0.07 74.69 15:12:01 3 18.85 0.00 4.06 2.76 0.09 74.25 15:12:01 4 19.99 0.00 2.95 0.61 0.07 76.37 15:12:01 5 19.58 0.00 3.79 1.99 0.07 74.58 15:12:01 6 18.77 0.00 3.72 1.95 0.07 75.49 15:12:01 7 18.71 0.00 4.26 3.88 0.07 73.09 15:13:01 all 18.99 0.00 2.66 0.70 0.05 77.61 15:13:01 0 18.16 0.00 2.58 0.49 0.05 78.72 15:13:01 1 19.44 0.00 2.80 0.10 0.05 77.61 15:13:01 2 19.98 0.00 2.46 0.07 0.05 77.44 15:13:01 3 18.04 0.00 2.58 0.02 0.03 79.33 15:13:01 4 17.94 0.00 2.40 0.02 0.05 79.59 15:13:01 5 19.00 0.00 3.16 3.18 0.05 74.60 15:13:01 6 19.48 0.00 2.30 0.02 0.03 78.17 15:13:01 7 19.87 0.00 2.98 1.69 0.05 75.41 15:14:01 all 0.22 0.00 0.02 0.00 0.01 99.75 15:14:01 0 0.03 0.00 0.02 0.00 0.00 99.95 15:14:01 1 0.07 0.00 0.03 0.00 0.00 99.90 15:14:01 2 0.10 0.00 0.05 0.00 0.03 99.82 15:14:01 3 0.03 0.00 0.00 0.00 0.02 99.95 15:14:01 4 0.00 0.00 0.00 0.00 0.00 100.00 15:14:01 5 0.12 0.00 0.03 0.02 0.00 99.83 15:14:01 6 0.05 0.00 0.00 0.00 0.02 99.93 15:14:01 7 1.36 0.00 0.00 0.02 0.02 98.61 15:15:01 all 0.10 0.00 0.02 0.00 0.01 99.86 15:15:01 0 0.05 0.00 0.02 0.00 0.02 99.92 15:15:01 1 0.03 0.00 0.00 0.00 0.02 99.95 15:15:01 2 0.03 0.00 0.03 0.00 0.02 99.92 15:15:01 3 0.03 0.00 0.00 0.00 0.00 99.97 15:15:01 4 0.02 0.00 0.02 0.00 0.00 99.97 15:15:01 5 0.05 0.00 0.03 0.02 0.02 99.88 15:15:01 6 0.02 0.00 0.03 0.00 0.00 99.95 15:15:01 7 0.60 0.00 0.03 0.00 0.02 99.35 15:16:01 all 0.90 0.00 0.48 0.35 0.01 98.26 15:16:01 0 1.18 0.00 0.60 0.80 0.02 97.40 15:16:01 1 1.97 0.00 0.67 0.48 0.00 96.88 15:16:01 2 0.50 0.00 0.37 0.38 0.03 98.71 15:16:01 3 0.48 0.00 0.33 0.02 0.00 99.17 15:16:01 4 0.87 0.00 0.55 0.38 0.02 98.18 15:16:01 5 1.00 0.00 0.40 0.57 0.02 98.02 15:16:01 6 0.52 0.00 0.50 0.07 0.02 98.90 15:16:01 7 0.70 0.00 0.42 0.07 0.02 98.80 15:17:01 all 0.04 0.00 0.02 0.02 0.01 99.91 15:17:01 0 0.00 0.00 0.02 0.00 0.00 99.98 15:17:01 1 0.03 0.00 0.02 0.05 0.02 99.88 15:17:01 2 0.07 0.00 0.05 0.00 0.03 99.85 15:17:01 3 0.02 0.00 0.00 0.02 0.00 99.97 15:17:01 4 0.12 0.00 0.00 0.10 0.02 99.77 15:17:01 5 0.05 0.00 0.03 0.00 0.00 99.92 15:17:01 6 0.02 0.00 0.02 0.00 0.00 99.97 15:17:01 7 0.03 0.00 0.03 0.00 0.02 99.92 15:18:01 all 0.10 0.00 0.01 0.09 0.00 99.80 15:18:01 0 0.03 0.00 0.00 0.00 0.00 99.97 15:18:01 1 0.02 0.00 0.02 0.33 0.00 99.63 15:18:01 2 0.10 0.00 0.05 0.20 0.02 99.63 15:18:01 3 0.03 0.00 0.02 0.00 0.00 99.95 15:18:01 4 0.45 0.00 0.02 0.20 0.02 99.32 15:18:01 5 0.03 0.00 0.00 0.00 0.00 99.97 15:18:01 6 0.07 0.00 0.00 0.00 0.00 99.93 15:18:01 7 0.03 0.00 0.00 0.00 0.00 99.97 Average: all 5.69 0.00 1.00 0.42 0.02 92.87 Average: 0 5.60 0.00 0.99 0.52 0.02 92.86 Average: 1 6.23 0.00 1.09 0.22 0.02 92.43 Average: 2 5.85 0.00 1.00 0.16 0.04 92.95 Average: 3 5.29 0.00 0.99 0.39 0.02 93.31 Average: 4 5.58 0.00 0.84 0.19 0.02 93.37 Average: 5 5.62 0.00 1.05 0.82 0.02 92.49 Average: 6 5.49 0.00 0.93 0.28 0.02 93.28 Average: 7 5.84 0.00 1.09 0.79 0.03 92.25