---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-217 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: 2799.996 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 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-217) 03/17/24 _x86_64_ (8 CPU) 20:47:02 LINUX RESTART (8 CPU) 20:48:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:49:01 219.73 1.35 218.38 0.00 54.26 81820.36 0.00 20:50:01 69.84 0.18 69.66 0.00 9.87 17359.79 0.00 20:51:01 0.97 0.00 0.97 0.00 0.00 10.66 0.00 20:52:01 1.25 0.00 1.25 0.00 0.00 14.66 0.00 20:53:01 40.21 11.75 28.46 0.00 5439.09 6366.54 0.00 Average: 66.40 2.66 63.74 0.00 1100.64 21114.40 0.00 20:48:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:49:01 28116248 31536388 778404 2.37 142884 3479568 1777096 5.24 1151072 3150764 684 20:50:01 27612996 31546196 763928 2.32 151136 3931820 1751588 5.16 1167040 3579296 16 20:51:01 27613220 31546508 763208 2.32 151160 3931824 1751588 5.16 1166656 3579300 16 20:52:01 27620220 31553944 756048 2.30 151188 3931816 1751588 5.16 1159224 3579712 16 20:53:01 27243252 31533420 767156 2.33 159752 4265212 1838344 5.42 1394980 3692980 4 Average: 27641187 31543291 765749 2.33 151224 3908048 1774041 5.23 1207794 3516410 147 20:48:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:49:01 docker0 233.26 301.07 18.86 2453.38 0.00 0.00 0.00 0.00 20:49:01 lo 5.27 5.27 0.57 0.57 0.00 0.00 0.00 0.00 20:49:01 ens3 575.69 378.94 7686.45 48.44 0.00 0.00 0.00 0.00 20:50:01 docker0 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 20:50:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 20:50:01 ens3 113.68 71.42 2553.39 17.35 0.00 0.00 0.00 0.00 20:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:51:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:52:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 20:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:53:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 20:53:01 ens3 183.29 100.22 2044.33 6.93 0.00 0.00 0.00 0.00 Average: docker0 46.65 60.23 3.77 490.68 0.00 0.00 0.00 0.00 Average: lo 1.40 1.40 0.15 0.15 0.00 0.00 0.00 0.00 Average: ens3 174.56 110.14 2456.84 14.55 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-217) 03/17/24 _x86_64_ (8 CPU) 20:47:02 LINUX RESTART (8 CPU) 20:48:01 CPU %user %nice %system %iowait %steal %idle 20:49:01 all 8.05 0.00 3.90 5.26 0.06 82.72 20:49:01 0 6.91 0.00 4.80 7.26 0.05 80.98 20:49:01 1 8.70 0.00 3.45 0.30 0.07 87.48 20:49:01 2 9.94 0.00 2.67 0.92 0.05 86.43 20:49:01 3 7.60 0.00 3.94 8.11 0.07 80.28 20:49:01 4 7.15 0.00 3.73 0.44 0.05 88.63 20:49:01 5 7.09 0.00 4.19 2.26 0.07 86.40 20:49:01 6 9.30 0.00 4.41 19.07 0.07 67.15 20:49:01 7 7.73 0.00 4.00 3.83 0.05 84.39 20:50:01 all 2.91 0.00 1.33 1.20 0.03 94.53 20:50:01 0 3.02 0.00 1.33 0.24 0.03 95.38 20:50:01 1 3.60 0.00 1.31 0.02 0.02 95.06 20:50:01 2 2.08 0.00 1.63 1.54 0.05 94.70 20:50:01 3 2.40 0.00 1.26 7.36 0.03 88.95 20:50:01 4 3.17 0.00 0.97 0.25 0.02 95.59 20:50:01 5 3.05 0.00 1.71 0.15 0.02 95.08 20:50:01 6 2.51 0.00 1.17 0.03 0.02 96.27 20:50:01 7 3.45 0.00 1.28 0.03 0.03 95.21 20:51:01 all 0.03 0.00 0.01 0.00 0.00 99.96 20:51:01 0 0.05 0.00 0.03 0.00 0.02 99.90 20:51:01 1 0.02 0.00 0.00 0.00 0.00 99.98 20:51:01 2 0.03 0.00 0.00 0.00 0.00 99.97 20:51:01 3 0.03 0.00 0.00 0.00 0.00 99.97 20:51:01 4 0.03 0.00 0.05 0.00 0.00 99.92 20:51:01 5 0.00 0.00 0.00 0.00 0.00 100.00 20:51:01 6 0.00 0.00 0.00 0.00 0.02 99.98 20:51:01 7 0.05 0.00 0.00 0.00 0.00 99.95 20:52:01 all 0.03 0.00 0.01 0.00 0.01 99.95 20:52:01 0 0.03 0.00 0.02 0.02 0.02 99.92 20:52:01 1 0.02 0.00 0.00 0.02 0.02 99.95 20:52:01 2 0.03 0.00 0.00 0.00 0.02 99.95 20:52:01 3 0.00 0.00 0.02 0.00 0.00 99.98 20:52:01 4 0.03 0.00 0.03 0.00 0.00 99.93 20:52:01 5 0.02 0.00 0.03 0.00 0.00 99.95 20:52:01 6 0.03 0.00 0.00 0.00 0.00 99.97 20:52:01 7 0.05 0.00 0.00 0.00 0.02 99.93 20:53:01 all 1.31 0.00 0.62 0.48 0.02 97.57 20:53:01 0 0.59 0.00 0.52 1.20 0.02 97.67 20:53:01 1 1.08 0.00 0.53 0.28 0.02 98.08 20:53:01 2 2.60 0.00 0.70 0.03 0.03 96.63 20:53:01 3 0.78 0.00 0.82 1.32 0.02 97.07 20:53:01 4 0.75 0.00 0.50 0.03 0.02 98.70 20:53:01 5 1.05 0.00 0.35 0.07 0.03 98.50 20:53:01 6 2.79 0.00 0.87 0.33 0.02 95.99 20:53:01 7 0.83 0.00 0.65 0.57 0.02 97.93 Average: all 2.45 0.00 1.17 1.38 0.02 94.97 Average: 0 2.11 0.00 1.33 1.73 0.03 94.80 Average: 1 2.67 0.00 1.05 0.12 0.02 96.14 Average: 2 2.94 0.00 1.00 0.50 0.03 95.53 Average: 3 2.15 0.00 1.20 3.34 0.02 93.29 Average: 4 2.21 0.00 1.05 0.14 0.02 96.57 Average: 5 2.23 0.00 1.25 0.49 0.02 96.01 Average: 6 2.91 0.00 1.28 3.85 0.02 91.93 Average: 7 2.41 0.00 1.18 0.88 0.02 95.51