---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-38500 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-38500) 02/10/25 _x86_64_ (8 CPU) 05:52:23 LINUX RESTART (8 CPU) 05:53:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:54:01 177.26 9.73 167.53 0.00 1708.46 35049.38 0.00 05:55:01 88.32 0.52 87.80 0.00 35.73 36700.15 0.00 Average: 132.41 5.08 127.33 0.00 865.06 35881.70 0.00 05:53:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:54:01 28389692 31327164 977268 2.97 88004 3084060 2304156 6.79 1582760 2470488 584196 05:55:01 28702056 31535492 768188 2.34 95868 2963920 1783876 5.26 1147996 2582752 432 Average: 28545874 31431328 872728 2.65 91936 3023990 2044016 6.02 1365378 2526620 292314 05:53:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:54:01 veth111afdd 31.49 45.91 2.96 489.60 0.00 0.00 0.00 0.04 05:54:01 docker0 40.67 55.92 3.34 577.31 0.00 0.00 0.00 0.00 05:54:01 lo 2.91 2.91 0.28 0.28 0.00 0.00 0.00 0.00 05:54:01 ens3 301.97 193.22 5595.33 49.77 0.00 0.00 0.00 0.00 05:55:01 docker0 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 05:55:01 lo 1.60 1.60 0.15 0.15 0.00 0.00 0.00 0.00 05:55:01 ens3 126.48 74.47 2558.87 23.49 0.00 0.00 0.00 0.00 Average: docker0 20.18 27.73 1.66 286.23 0.00 0.00 0.00 0.00 Average: lo 2.25 2.25 0.22 0.22 0.00 0.00 0.00 0.00 Average: ens3 213.49 133.35 4064.34 36.52 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-38500) 02/10/25 _x86_64_ (8 CPU) 05:52:23 LINUX RESTART (8 CPU) 05:53:02 CPU %user %nice %system %iowait %steal %idle 05:54:01 all 22.06 0.00 5.01 1.57 0.07 71.30 05:54:01 0 24.21 0.00 5.92 6.14 0.09 63.65 05:54:01 1 22.04 0.00 4.33 0.21 0.05 73.37 05:54:01 2 20.09 0.00 5.52 0.58 0.09 73.72 05:54:01 3 22.63 0.00 5.03 1.68 0.07 70.59 05:54:01 4 21.82 0.00 4.94 2.60 0.07 70.57 05:54:01 5 21.54 0.00 5.06 0.07 0.07 73.26 05:54:01 6 22.93 0.00 4.64 0.53 0.07 71.83 05:54:01 7 21.22 0.00 4.61 0.72 0.07 73.38 05:55:01 all 28.41 0.00 4.83 1.07 0.07 65.62 05:55:01 0 28.14 0.00 4.42 0.05 0.08 67.31 05:55:01 1 27.71 0.00 5.67 6.05 0.08 60.48 05:55:01 2 29.66 0.00 5.74 0.22 0.07 64.31 05:55:01 3 28.14 0.00 4.36 1.57 0.07 65.86 05:55:01 4 31.00 0.00 4.06 0.45 0.08 64.39 05:55:01 5 26.43 0.00 4.35 0.03 0.05 69.13 05:55:01 6 28.90 0.00 4.92 0.15 0.07 65.97 05:55:01 7 27.25 0.00 5.08 0.07 0.08 67.52 Average: all 25.26 0.00 4.92 1.32 0.07 68.43 Average: 0 26.20 0.00 5.16 3.06 0.08 65.50 Average: 1 24.90 0.00 5.00 3.15 0.07 66.88 Average: 2 24.92 0.00 5.63 0.40 0.08 68.97 Average: 3 25.41 0.00 4.69 1.62 0.07 68.21 Average: 4 26.47 0.00 4.50 1.51 0.08 67.44 Average: 5 24.01 0.00 4.71 0.05 0.06 71.18 Average: 6 25.95 0.00 4.78 0.34 0.07 68.86 Average: 7 24.27 0.00 4.85 0.39 0.08 70.42