---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-41637 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-41637) 03/19/25 _x86_64_ (8 CPU) 09:46:26 LINUX RESTART (8 CPU) 09:47:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:48:01 332.10 14.78 317.32 0.00 1908.83 36549.20 0.00 09:49:01 121.93 0.52 121.41 0.00 37.86 61063.42 0.00 Average: 226.13 7.59 218.54 0.00 965.48 48909.29 0.00 09:47:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:48:01 28572592 31505836 804552 2.45 85568 3081304 1923208 5.67 1393556 2480180 580532 09:49:01 27631672 31532032 776208 2.36 120104 3926912 1906540 5.62 1302432 3422684 228920 Average: 28102132 31518934 790380 2.40 102836 3504108 1914874 5.64 1347994 2951432 404726 09:47:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:48:01 vethb33ce60 59.01 127.77 5.78 1077.47 0.00 0.00 0.00 0.09 09:48:01 docker0 65.34 133.05 5.63 1129.69 0.00 0.00 0.00 0.00 09:48:01 ens3 566.50 328.67 6433.94 83.11 0.00 0.00 0.00 0.00 09:48:01 lo 3.25 3.25 0.32 0.32 0.00 0.00 0.00 0.00 09:49:01 docker0 58.32 125.35 5.05 1058.72 0.00 0.00 0.00 0.00 09:49:01 ens3 367.64 201.15 7524.20 34.31 0.00 0.00 0.00 0.00 09:49:01 lo 2.33 2.33 0.22 0.22 0.00 0.00 0.00 0.00 Average: docker0 61.80 129.16 5.34 1093.91 0.00 0.00 0.00 0.00 Average: ens3 466.23 264.38 6983.65 58.50 0.00 0.00 0.00 0.00 Average: lo 2.79 2.79 0.27 0.27 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-41637) 03/19/25 _x86_64_ (8 CPU) 09:46:26 LINUX RESTART (8 CPU) 09:47:02 CPU %user %nice %system %iowait %steal %idle 09:48:01 all 19.98 0.00 4.30 2.26 0.08 73.38 09:48:01 0 18.31 0.00 4.89 8.56 0.09 68.16 09:48:01 1 20.83 0.00 4.33 5.98 0.09 68.77 09:48:01 2 20.02 0.00 3.97 0.53 0.12 75.35 09:48:01 3 19.53 0.00 4.14 0.38 0.07 75.89 09:48:01 4 19.92 0.00 4.03 0.05 0.07 75.93 09:48:01 5 20.93 0.00 4.28 1.35 0.09 73.35 09:48:01 6 17.87 0.00 4.82 0.36 0.09 76.86 09:48:01 7 22.44 0.00 3.91 0.87 0.07 72.71 09:49:01 all 21.19 0.00 4.61 1.89 0.08 72.23 09:49:01 0 21.78 0.00 4.45 2.69 0.08 70.99 09:49:01 1 19.62 0.00 5.60 0.03 0.08 74.66 09:49:01 2 21.85 0.00 4.49 6.24 0.07 67.35 09:49:01 3 21.41 0.00 4.23 1.34 0.07 72.96 09:49:01 4 20.64 0.00 5.00 3.82 0.08 70.46 09:49:01 5 21.37 0.00 4.22 0.08 0.08 74.24 09:49:01 6 20.68 0.00 4.57 0.89 0.08 73.77 09:49:01 7 22.21 0.00 4.30 0.03 0.05 73.40 Average: all 20.59 0.00 4.45 2.07 0.08 72.80 Average: 0 20.06 0.00 4.67 5.61 0.09 69.58 Average: 1 20.22 0.00 4.97 2.97 0.08 71.75 Average: 2 20.95 0.00 4.23 3.42 0.09 71.31 Average: 3 20.48 0.00 4.18 0.86 0.07 74.41 Average: 4 20.28 0.00 4.52 1.95 0.08 73.17 Average: 5 21.15 0.00 4.25 0.72 0.09 73.80 Average: 6 19.29 0.00 4.70 0.63 0.08 75.30 Average: 7 22.33 0.00 4.10 0.45 0.06 73.06