---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-37030 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 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-37030) 01/17/25 _x86_64_ (8 CPU) 20:43:28 LINUX RESTART (8 CPU) 20:44:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:45:01 384.14 15.54 368.60 0.00 1964.14 98956.38 0.00 20:46:01 214.01 2.42 211.60 0.00 22.80 129771.30 0.00 20:47:01 108.43 0.23 108.20 0.00 16.00 19171.20 0.00 Average: 234.70 6.01 228.69 0.00 660.40 82541.79 0.00 20:44:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:45:01 29125512 31509704 800868 2.44 80500 2571056 1977616 5.83 1059256 2302160 8140 20:46:01 28046956 31534156 771512 2.35 181788 3465732 1789272 5.27 1131712 3188296 468 20:47:01 27364280 31192984 1102504 3.35 190376 3745348 2623088 7.73 1768108 3174748 246604 Average: 28178916 31412281 891628 2.71 150888 3260712 2129992 6.28 1319692 2888401 85071 20:44:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:45:01 lo 6.71 6.71 0.66 0.66 0.00 0.00 0.00 0.00 20:45:01 ens3 610.03 434.30 6005.17 94.38 0.00 0.00 0.00 0.00 20:45:01 docker0 171.34 184.48 13.87 457.04 0.00 0.00 0.00 0.00 20:45:01 veth4197962 121.78 132.54 12.06 119.93 0.00 0.00 0.00 0.01 20:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:46:01 ens3 311.80 171.05 2730.29 18.22 0.00 0.00 0.00 0.00 20:46:01 docker0 169.11 308.48 14.43 2727.56 0.00 0.00 0.00 0.00 20:47:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 20:47:01 vethbf5e2bb 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 20:47:01 ens3 41.34 26.55 78.29 16.88 0.00 0.00 0.00 0.00 20:47:01 docker0 1.85 3.95 0.11 38.18 0.00 0.00 0.00 0.00 Average: lo 2.37 2.37 0.23 0.23 0.00 0.00 0.00 0.00 Average: vethbf5e2bb 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 319.44 209.38 2920.78 42.88 0.00 0.00 0.00 0.00 Average: docker0 113.78 165.53 9.45 1077.71 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-37030) 01/17/25 _x86_64_ (8 CPU) 20:43:28 LINUX RESTART (8 CPU) 20:44:02 CPU %user %nice %system %iowait %steal %idle 20:45:01 all 8.69 0.00 3.09 3.19 0.08 84.94 20:45:01 0 6.73 0.00 3.67 4.22 0.07 85.32 20:45:01 1 9.44 0.00 3.88 1.81 0.09 84.77 20:45:01 2 9.66 0.00 2.38 1.11 0.09 86.77 20:45:01 3 9.93 0.00 3.05 5.21 0.09 81.73 20:45:01 4 6.00 0.00 3.56 3.92 0.05 86.47 20:45:01 5 10.30 0.00 3.23 8.28 0.09 78.10 20:45:01 6 9.36 0.00 2.90 0.75 0.09 86.89 20:45:01 7 8.14 0.00 2.06 0.27 0.07 89.46 20:46:01 all 5.30 0.00 2.68 5.68 0.05 86.29 20:46:01 0 6.54 0.00 2.98 1.27 0.05 89.16 20:46:01 1 5.83 0.00 3.02 2.50 0.10 88.54 20:46:01 2 4.49 0.00 2.79 4.49 0.03 88.19 20:46:01 3 4.92 0.00 3.33 33.19 0.05 58.51 20:46:01 4 5.87 0.00 1.98 3.19 0.05 88.91 20:46:01 5 3.82 0.00 1.65 0.35 0.03 94.14 20:46:01 6 6.00 0.00 2.47 0.35 0.03 91.14 20:46:01 7 4.91 0.00 3.22 0.10 0.03 91.74 20:47:01 all 47.31 0.00 7.73 2.06 0.11 42.80 20:47:01 0 47.26 0.00 7.97 0.83 0.08 43.86 20:47:01 1 46.80 0.00 8.54 1.32 0.10 43.24 20:47:01 2 48.51 0.00 7.63 5.45 0.15 38.27 20:47:01 3 47.51 0.00 7.29 1.01 0.10 44.09 20:47:01 4 45.92 0.00 7.82 0.56 0.10 45.60 20:47:01 5 46.51 0.00 7.25 3.73 0.10 42.41 20:47:01 6 48.84 0.00 7.92 2.09 0.14 41.01 20:47:01 7 47.08 0.00 7.41 1.47 0.10 43.94 Average: all 20.45 0.00 4.50 3.65 0.08 71.32 Average: 0 20.18 0.00 4.87 2.09 0.07 72.78 Average: 1 20.68 0.00 5.15 1.88 0.10 72.19 Average: 2 20.92 0.00 4.27 3.70 0.09 71.03 Average: 3 20.82 0.00 4.56 13.20 0.08 61.34 Average: 4 19.22 0.00 4.44 2.56 0.07 73.72 Average: 5 20.25 0.00 4.04 4.10 0.07 71.54 Average: 6 21.44 0.00 4.43 1.07 0.08 72.98 Average: 7 20.07 0.00 4.24 0.61 0.07 75.01