---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-39787 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-39787) 02/26/25 _x86_64_ (8 CPU) 11:45:46 LINUX RESTART (8 CPU) 11:46:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:47:01 398.13 47.61 350.52 0.00 5329.65 180720.28 0.00 11:48:01 110.29 0.75 109.54 0.00 15.32 36338.93 0.00 11:49:01 62.91 0.00 62.91 0.00 0.00 37998.35 0.00 Average: 190.89 16.20 174.69 0.00 1791.52 85291.10 0.00 11:46:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:47:01 29208964 31562704 753688 2.29 74460 2558008 1857252 5.47 1001096 2286976 253408 11:48:01 27047512 31401148 893292 2.72 107328 4381712 2146816 6.33 1849600 3435396 1140884 11:49:01 27108684 31492540 801864 2.44 111492 4395544 1915444 5.65 1795848 3418344 45020 Average: 27788387 31485464 816281 2.48 97760 3778421 1973171 5.82 1548848 3046905 479771 11:46:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:47:01 lo 3.87 3.87 0.37 0.37 0.00 0.00 0.00 0.00 11:47:01 docker0 84.49 84.45 6.00 478.27 0.00 0.00 0.00 0.00 11:47:01 ens3 659.72 475.99 6623.00 104.01 0.00 0.00 0.00 0.00 11:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:48:01 veth347437d 101.64 179.88 10.68 1589.92 0.00 0.00 0.00 0.13 11:48:01 docker0 101.64 179.77 9.29 1589.91 0.00 0.00 0.00 0.00 11:48:01 ens3 207.47 118.64 1618.36 20.88 0.00 0.00 0.00 0.00 11:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:49:01 veth347437d 3.90 3.63 0.33 15.89 0.00 0.00 0.00 0.00 11:49:01 docker0 3.90 3.62 0.28 15.89 0.00 0.00 0.00 0.00 11:49:01 ens3 20.78 15.93 29.92 8.31 0.00 0.00 0.00 0.00 Average: lo 1.36 1.36 0.13 0.13 0.00 0.00 0.00 0.00 Average: veth347437d 34.81 60.51 3.63 529.38 0.00 0.00 0.00 0.04 Average: docker0 63.13 88.77 5.17 689.69 0.00 0.00 0.00 0.00 Average: ens3 296.49 203.99 2763.46 44.53 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-39787) 02/26/25 _x86_64_ (8 CPU) 11:45:46 LINUX RESTART (8 CPU) 11:46:01 CPU %user %nice %system %iowait %steal %idle 11:47:01 all 9.78 0.00 3.24 4.16 0.06 82.76 11:47:01 0 8.83 0.00 3.78 2.17 0.07 85.15 11:47:01 1 9.56 0.00 3.82 0.25 0.05 86.32 11:47:01 2 8.61 0.00 2.76 0.47 0.08 88.08 11:47:01 3 11.70 0.00 2.21 7.77 0.05 78.27 11:47:01 4 10.56 0.00 3.69 5.64 0.05 80.06 11:47:01 5 9.47 0.00 3.60 2.31 0.07 84.55 11:47:01 6 11.74 0.00 1.99 0.29 0.07 85.92 11:47:01 7 7.75 0.00 4.06 14.41 0.07 73.71 11:48:01 all 52.43 0.00 7.03 0.80 0.10 39.63 11:48:01 0 52.79 0.00 7.05 1.43 0.10 38.62 11:48:01 1 52.49 0.00 7.07 0.07 0.10 40.27 11:48:01 2 54.47 0.00 6.85 0.34 0.10 38.24 11:48:01 3 52.89 0.00 7.06 0.38 0.09 39.59 11:48:01 4 51.43 0.00 6.99 0.10 0.10 41.38 11:48:01 5 51.39 0.00 6.77 0.29 0.12 41.42 11:48:01 6 52.07 0.00 6.75 0.10 0.10 40.97 11:48:01 7 51.93 0.00 7.69 3.72 0.10 36.56 11:49:01 all 32.01 0.00 4.77 1.23 0.06 61.93 11:49:01 0 31.96 0.00 4.79 0.00 0.07 63.18 11:49:01 1 33.83 0.00 4.82 0.33 0.05 60.96 11:49:01 2 32.38 0.00 5.12 1.53 0.07 60.91 11:49:01 3 32.56 0.00 4.74 0.22 0.07 62.42 11:49:01 4 31.13 0.00 4.69 0.27 0.07 63.85 11:49:01 5 30.01 0.00 4.53 0.25 0.05 65.16 11:49:01 6 32.31 0.00 4.91 6.57 0.08 56.12 11:49:01 7 31.92 0.00 4.53 0.67 0.07 62.81 Average: all 31.28 0.00 5.00 2.07 0.08 61.57 Average: 0 31.09 0.00 5.20 1.20 0.08 62.43 Average: 1 31.83 0.00 5.23 0.22 0.07 62.65 Average: 2 31.70 0.00 4.90 0.78 0.08 62.54 Average: 3 32.24 0.00 4.65 2.81 0.07 60.23 Average: 4 30.90 0.00 5.11 2.02 0.07 61.90 Average: 5 30.15 0.00 4.96 0.96 0.08 63.86 Average: 6 31.92 0.00 4.54 2.34 0.08 61.12 Average: 7 30.42 0.00 5.41 6.27 0.08 57.82