---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-22919 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-22919) 10/16/24 _x86_64_ (8 CPU) 08:35:18 LINUX RESTART (8 CPU) 08:36:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:37:01 378.47 10.68 367.79 0.00 1702.63 133355.81 0.00 08:38:01 63.12 0.07 63.06 0.00 3.47 85010.36 0.00 Average: 220.81 5.37 215.44 0.00 853.12 109185.10 0.00 08:36:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:37:01 27631400 31527936 776884 2.36 126040 3925320 1886460 5.56 1269500 3461548 99900 08:38:01 26834564 31284128 1013804 3.08 130624 4438568 2462528 7.26 2104112 3382716 464744 Average: 27232982 31406032 895344 2.72 128332 4181944 2174494 6.41 1686806 3422132 282322 08:36:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:37:01 lo 4.40 4.40 0.43 0.43 0.00 0.00 0.00 0.00 08:37:01 docker0 842.40 878.22 63.35 4951.66 0.00 0.00 0.00 0.00 08:37:01 ens3 1141.40 1004.12 9872.77 120.44 0.00 0.00 0.00 0.00 08:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:38:01 docker0 0.10 0.17 0.01 0.01 0.00 0.00 0.00 0.00 08:38:01 vetheeffd40 0.10 0.28 0.01 0.02 0.00 0.00 0.00 0.00 08:38:01 ens3 44.29 23.01 40.06 17.87 0.00 0.00 0.00 0.00 Average: lo 2.30 2.30 0.22 0.22 0.00 0.00 0.00 0.00 Average: docker0 421.29 439.23 31.68 2476.04 0.00 0.00 0.00 0.00 Average: vetheeffd40 0.05 0.14 0.00 0.01 0.00 0.00 0.00 0.00 Average: ens3 592.89 513.60 4956.83 69.16 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-22919) 10/16/24 _x86_64_ (8 CPU) 08:35:18 LINUX RESTART (8 CPU) 08:36:01 CPU %user %nice %system %iowait %steal %idle 08:37:01 all 8.95 0.00 4.11 4.10 0.07 82.78 08:37:01 0 10.79 0.00 4.19 0.49 0.07 84.47 08:37:01 1 10.18 0.00 4.39 2.63 0.05 82.75 08:37:01 2 8.30 0.00 3.74 3.62 0.07 84.27 08:37:01 3 9.61 0.00 4.93 18.24 0.07 67.14 08:37:01 4 6.59 0.00 3.77 0.71 0.07 88.86 08:37:01 5 9.17 0.00 3.65 0.39 0.07 86.73 08:37:01 6 8.77 0.00 3.39 4.09 0.07 83.69 08:37:01 7 8.17 0.00 4.79 2.72 0.07 84.25 08:38:01 all 37.94 0.00 5.57 1.75 0.11 54.63 08:38:01 0 42.16 0.00 5.56 0.37 0.10 51.81 08:38:01 1 35.66 0.00 5.22 0.15 0.13 58.84 08:38:01 2 37.91 0.00 6.32 0.74 0.13 54.90 08:38:01 3 38.45 0.00 6.16 10.31 0.10 44.99 08:38:01 4 31.88 0.00 4.50 0.36 0.10 63.16 08:38:01 5 38.92 0.00 5.55 0.34 0.12 55.08 08:38:01 6 39.38 0.00 5.72 1.38 0.10 53.42 08:38:01 7 39.07 0.00 5.56 0.39 0.10 54.88 Average: all 23.48 0.00 4.84 2.93 0.09 68.67 Average: 0 26.46 0.00 4.88 0.43 0.08 68.15 Average: 1 22.94 0.00 4.80 1.39 0.09 70.77 Average: 2 23.15 0.00 5.03 2.18 0.10 69.54 Average: 3 24.09 0.00 5.55 14.26 0.08 56.02 Average: 4 19.23 0.00 4.14 0.53 0.08 76.02 Average: 5 24.08 0.00 4.60 0.36 0.09 70.87 Average: 6 24.14 0.00 4.56 2.73 0.08 68.49 Average: 7 23.71 0.00 5.18 1.54 0.08 69.48