---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-211 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 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-211) 03/17/24 _x86_64_ (8 CPU) 20:10:38 LINUX RESTART (8 CPU) 20:11:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:12:01 345.16 39.21 305.95 0.00 4380.41 51128.42 0.00 20:13:01 242.06 1.08 240.98 0.00 32.13 86922.31 0.00 20:14:01 35.69 0.12 35.58 0.00 2.13 13981.82 0.00 20:15:01 2.03 0.00 2.03 0.00 0.00 2393.47 0.00 20:16:01 22.98 7.78 15.20 0.00 904.38 4235.56 0.00 20:17:01 34.79 2.87 31.93 0.00 4250.76 8971.57 0.00 Average: 113.14 8.42 104.71 0.00 1587.17 27873.57 0.00 20:11:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:12:01 29127688 31535852 782968 2.38 75704 2603580 1860984 5.48 1049464 2314144 611304 20:13:01 27586584 31521604 782252 2.38 150936 3932324 1860512 5.48 1175144 3592584 333788 20:14:01 27594764 31530332 773912 2.35 151232 3932396 1788728 5.27 1176240 3580180 188 20:15:01 27596212 31531864 772192 2.35 151304 3932392 1788728 5.27 1175816 3580188 16 20:16:01 27455316 31498252 783844 2.38 164440 4031904 1775516 5.23 1272604 3607016 1360 20:17:01 27121368 31514012 759552 2.31 181388 4355400 1729660 5.10 1479864 3712572 12 Average: 27746989 31521986 775787 2.36 145834 3797999 1800688 5.31 1221522 3397781 157778 20:11:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:12:01 lo 6.64 6.64 0.65 0.65 0.00 0.00 0.00 0.00 20:12:01 ens3 579.70 421.28 6373.82 100.34 0.00 0.00 0.00 0.00 20:12:01 docker0 59.06 64.53 4.35 398.08 0.00 0.00 0.00 0.00 20:13:01 lo 3.47 3.47 0.39 0.39 0.00 0.00 0.00 0.00 20:13:01 ens3 470.04 312.43 6680.00 43.73 0.00 0.00 0.00 0.00 20:13:01 docker0 180.54 220.58 14.75 2059.24 0.00 0.00 0.00 0.00 20:14:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 20:14:01 ens3 8.38 5.32 8.27 3.01 0.00 0.00 0.00 0.00 20:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:15:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 20:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:16:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 20:16:01 ens3 49.66 32.24 672.47 2.39 0.00 0.00 0.00 0.00 20:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:17:01 lo 0.60 0.60 0.05 0.05 0.00 0.00 0.00 0.00 20:17:01 ens3 115.65 44.29 2049.27 3.19 0.00 0.00 0.00 0.00 20:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.86 1.86 0.19 0.19 0.00 0.00 0.00 0.00 Average: ens3 202.88 135.15 2620.14 25.24 0.00 0.00 0.00 0.00 Average: docker0 39.88 47.47 3.18 409.57 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-211) 03/17/24 _x86_64_ (8 CPU) 20:10:38 LINUX RESTART (8 CPU) 20:11:02 CPU %user %nice %system %iowait %steal %idle 20:12:01 all 10.46 0.00 3.10 2.81 0.12 83.52 20:12:01 0 9.21 0.00 2.67 0.07 0.09 87.96 20:12:01 1 12.69 0.00 3.38 5.69 0.13 78.11 20:12:01 2 10.40 0.00 3.29 7.06 0.11 79.14 20:12:01 3 7.37 0.00 3.73 5.83 0.13 82.93 20:12:01 4 8.77 0.00 2.91 2.02 0.09 86.21 20:12:01 5 13.75 0.00 3.03 0.96 0.14 82.12 20:12:01 6 8.67 0.00 2.80 0.91 0.09 87.53 20:12:01 7 12.84 0.00 3.00 0.09 0.16 83.91 20:13:01 all 7.86 0.00 3.82 4.88 0.07 83.36 20:13:01 0 8.22 0.00 3.42 1.05 0.05 87.26 20:13:01 1 8.73 0.00 3.66 9.19 0.07 78.35 20:13:01 2 8.18 0.00 3.55 0.12 0.07 88.09 20:13:01 3 8.41 0.00 3.80 0.76 0.08 86.95 20:13:01 4 7.10 0.00 4.18 14.32 0.10 74.29 20:13:01 5 6.31 0.00 5.03 13.15 0.07 75.44 20:13:01 6 7.77 0.00 3.65 0.27 0.07 88.24 20:13:01 7 8.16 0.00 3.31 0.19 0.05 88.30 20:14:01 all 0.22 0.00 0.16 0.74 0.01 98.86 20:14:01 0 0.15 0.00 0.12 0.20 0.02 99.52 20:14:01 1 0.23 0.00 0.10 0.00 0.02 99.65 20:14:01 2 0.25 0.00 0.10 0.03 0.02 99.60 20:14:01 3 0.42 0.00 0.12 0.02 0.00 99.45 20:14:01 4 0.12 0.00 0.17 0.60 0.00 99.12 20:14:01 5 0.20 0.00 0.42 5.06 0.02 94.31 20:14:01 6 0.13 0.00 0.15 0.00 0.02 99.70 20:14:01 7 0.27 0.00 0.15 0.00 0.02 99.57 20:15:01 all 0.02 0.00 0.01 0.01 0.00 99.96 20:15:01 0 0.00 0.00 0.03 0.00 0.00 99.97 20:15:01 1 0.00 0.00 0.00 0.00 0.00 100.00 20:15:01 2 0.05 0.00 0.03 0.00 0.00 99.92 20:15:01 3 0.05 0.00 0.00 0.00 0.00 99.95 20:15:01 4 0.02 0.00 0.00 0.02 0.00 99.97 20:15:01 5 0.00 0.00 0.00 0.05 0.00 99.95 20:15:01 6 0.03 0.00 0.02 0.00 0.02 99.93 20:15:01 7 0.00 0.00 0.02 0.00 0.00 99.98 20:16:01 all 0.56 0.00 0.56 0.97 0.23 97.67 20:16:01 0 0.62 0.00 0.53 0.85 0.02 97.98 20:16:01 1 0.23 0.00 0.32 0.25 0.02 99.18 20:16:01 2 0.65 0.00 0.32 0.00 0.03 98.99 20:16:01 3 0.37 0.00 0.30 0.77 0.03 98.53 20:16:01 4 0.50 0.00 0.25 5.15 0.02 94.08 20:16:01 5 0.67 0.00 0.48 0.05 1.63 97.17 20:16:01 6 0.89 0.00 1.85 0.67 0.03 96.56 20:16:01 7 0.57 0.00 0.47 0.05 0.02 98.90 20:17:01 all 1.94 0.00 0.90 0.94 0.02 96.21 20:17:01 0 1.33 0.00 0.88 0.33 0.02 97.43 20:17:01 1 1.20 0.00 0.48 0.02 0.02 98.28 20:17:01 2 2.42 0.00 0.89 0.02 0.03 96.64 20:17:01 3 1.57 0.00 0.53 0.12 0.02 97.76 20:17:01 4 2.62 0.00 0.67 4.17 0.02 92.52 20:17:01 5 2.42 0.00 0.85 0.03 0.03 96.66 20:17:01 6 2.05 0.00 0.65 0.52 0.03 96.74 20:17:01 7 1.89 0.00 2.20 2.29 0.02 93.61 Average: all 3.43 0.00 1.40 1.71 0.07 93.39 Average: 0 3.19 0.00 1.26 0.42 0.03 95.10 Average: 1 3.73 0.00 1.29 2.47 0.04 92.46 Average: 2 3.59 0.00 1.34 1.15 0.04 93.87 Average: 3 2.95 0.00 1.37 1.18 0.04 94.46 Average: 4 3.15 0.00 1.35 4.38 0.04 91.09 Average: 5 3.78 0.00 1.61 3.21 0.32 91.08 Average: 6 3.21 0.00 1.51 0.39 0.04 94.85 Average: 7 3.83 0.00 1.50 0.44 0.04 94.19