---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-37577 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-37577) 01/24/25 _x86_64_ (8 CPU) 09:32:55 LINUX RESTART (8 CPU) 09:33:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:34:02 289.70 47.75 241.95 0.00 5366.88 162989.40 0.00 09:35:01 84.68 0.75 83.93 0.00 38.10 56342.86 0.00 09:36:01 116.98 0.40 116.58 0.00 22.13 43510.61 0.00 Average: 164.24 16.39 147.85 0.00 1819.12 87793.16 0.00 09:33:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:34:02 29877628 31542516 804532 2.45 59756 1903284 1814556 5.35 1001684 1666824 6456 09:35:01 27923936 31425948 877716 2.67 101040 3576108 2033752 5.99 1736500 2723392 1033968 09:36:01 28645840 31515240 790596 2.40 105980 2976504 1807040 5.33 1176256 2598404 448 Average: 28815801 31494568 824281 2.51 88925 2818632 1885116 5.56 1304813 2329540 346957 09:33:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:34:02 lo 2.67 2.67 0.25 0.25 0.00 0.00 0.00 0.00 09:34:02 docker0 12.85 15.21 1.15 136.19 0.00 0.00 0.00 0.00 09:34:02 veth622da89 12.85 15.31 1.32 136.19 0.00 0.00 0.00 0.01 09:34:02 ens3 402.77 290.32 2685.89 92.22 0.00 0.00 0.00 0.00 09:35:01 lo 1.36 1.36 0.13 0.13 0.00 0.00 0.00 0.00 09:35:01 vethb6d2ded 55.96 94.92 5.60 859.40 0.00 0.00 0.00 0.07 09:35:01 docker0 60.48 97.81 5.21 864.92 0.00 0.00 0.00 0.00 09:35:01 ens3 250.86 152.57 4196.05 29.64 0.00 0.00 0.00 0.00 09:36:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 09:36:01 docker0 0.75 0.73 0.08 0.27 0.00 0.00 0.00 0.00 09:36:01 ens3 119.85 77.90 2562.66 24.05 0.00 0.00 0.00 0.00 Average: lo 1.83 1.83 0.18 0.18 0.00 0.00 0.00 0.00 Average: docker0 24.49 37.58 2.13 330.81 0.00 0.00 0.00 0.00 Average: ens3 257.87 173.72 3142.32 48.75 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-37577) 01/24/25 _x86_64_ (8 CPU) 09:32:55 LINUX RESTART (8 CPU) 09:33:01 CPU %user %nice %system %iowait %steal %idle 09:34:02 all 6.23 0.00 1.85 4.15 0.05 87.72 09:34:02 0 5.95 0.00 1.82 11.74 0.05 80.45 09:34:02 1 6.23 0.00 1.78 4.92 0.05 87.01 09:34:02 2 8.39 0.00 1.59 0.54 0.03 89.45 09:34:02 3 6.90 0.00 1.31 6.70 0.05 85.03 09:34:02 4 6.09 0.00 1.52 0.59 0.05 91.75 09:34:02 5 4.58 0.00 1.14 3.60 0.07 90.61 09:34:02 6 5.60 0.00 3.22 0.37 0.07 90.75 09:34:02 7 6.11 0.00 2.42 4.75 0.05 86.66 09:35:01 all 29.33 0.00 6.67 4.96 0.09 58.95 09:35:01 0 29.31 0.00 6.99 23.78 0.09 39.84 09:35:01 1 29.69 0.00 6.49 2.21 0.09 61.52 09:35:01 2 29.61 0.00 7.20 2.08 0.10 61.01 09:35:01 3 28.32 0.00 6.35 2.20 0.10 63.03 09:35:01 4 27.88 0.00 6.92 2.88 0.10 62.21 09:35:01 5 31.25 0.00 6.10 1.87 0.07 60.71 09:35:01 6 29.23 0.00 6.66 3.18 0.12 60.81 09:35:01 7 29.33 0.00 6.64 1.47 0.09 62.48 09:36:01 all 23.38 0.00 4.14 3.54 0.07 68.88 09:36:01 0 22.65 0.00 4.96 9.57 0.07 62.75 09:36:01 1 24.06 0.00 4.02 1.85 0.08 69.98 09:36:01 2 23.49 0.00 3.96 1.36 0.07 71.12 09:36:01 3 23.24 0.00 4.64 9.85 0.08 62.18 09:36:01 4 24.59 0.00 4.14 1.63 0.08 69.55 09:36:01 5 22.25 0.00 4.12 2.99 0.07 70.58 09:36:01 6 23.65 0.00 3.48 0.91 0.05 71.90 09:36:01 7 23.08 0.00 3.76 0.18 0.05 72.92 Average: all 19.56 0.00 4.20 4.21 0.07 71.96 Average: 0 19.23 0.00 4.57 14.97 0.07 61.16 Average: 1 19.92 0.00 4.08 3.00 0.07 72.92 Average: 2 20.41 0.00 4.22 1.32 0.07 73.98 Average: 3 19.41 0.00 4.08 6.28 0.08 70.15 Average: 4 19.42 0.00 4.17 1.69 0.08 74.64 Average: 5 19.27 0.00 3.77 2.83 0.07 74.07 Average: 6 19.40 0.00 4.43 1.47 0.08 74.62 Average: 7 19.44 0.00 4.26 2.14 0.06 74.10