---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7841 5.4.0-216-generic #236-Ubuntu SMP Fri Apr 11 19:53:21 UTC 2025 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 Gather data sampling: Not affected Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Retbleed: Vulnerable 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; PBRSB-eIBRS Not affected; BHI Not affected 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 clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-7841) 08/29/25 _x86_64_ (8 CPU) 06:35:40 LINUX RESTART (8 CPU) 06:36:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:37:01 377.40 74.23 303.17 0.00 13235.24 83893.54 0.00 06:38:01 234.81 3.78 231.03 0.00 47.19 63082.55 0.00 06:39:01 116.18 0.25 115.93 0.00 21.06 32509.38 0.00 Average: 241.29 25.55 215.74 0.00 4335.63 59558.14 0.00 06:36:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:37:01 28781116 31524856 782080 2.38 79684 2956104 1896288 5.59 1032840 2685720 196440 06:38:01 26410868 31361996 911996 2.77 154336 4889996 2188192 6.45 1939116 3924380 678308 06:39:01 26208348 31504468 770880 2.35 171736 5184776 1857652 5.48 1587436 4440416 528452 Average: 27133444 31463773 821652 2.50 135252 4343625 1980711 5.84 1519797 3683505 467733 06:36:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:37:01 ens3 688.71 450.54 8431.08 141.09 0.00 0.00 0.00 0.00 06:37:01 docker0 41.30 40.87 2.93 231.40 0.00 0.00 0.00 0.00 06:37:01 lo 5.38 5.38 0.55 0.55 0.00 0.00 0.00 0.00 06:38:01 vethabf1698 0.05 0.17 0.00 0.01 0.00 0.00 0.00 0.00 06:38:01 ens3 427.36 335.88 3005.14 45.67 0.00 0.00 0.00 0.00 06:38:01 docker0 314.96 392.10 26.41 2966.79 0.00 0.00 0.00 0.00 06:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:39:01 ens3 115.35 70.82 2712.30 15.72 0.00 0.00 0.00 0.00 06:39:01 docker0 4.97 9.57 0.30 123.30 0.00 0.00 0.00 0.00 06:39:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 Average: ens3 407.35 283.90 4674.44 66.66 0.00 0.00 0.00 0.00 Average: docker0 121.30 148.71 9.96 1117.00 0.00 0.00 0.00 0.00 Average: lo 2.22 2.22 0.23 0.23 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-7841) 08/29/25 _x86_64_ (8 CPU) 06:35:40 LINUX RESTART (8 CPU) 06:36:03 CPU %user %nice %system %iowait %steal %idle 06:37:01 all 8.61 0.00 2.35 5.35 0.06 83.64 06:37:01 0 6.01 0.00 2.32 1.60 0.07 89.99 06:37:01 1 9.47 0.00 2.64 4.59 0.05 83.25 06:37:01 2 11.71 0.00 1.84 0.31 0.07 86.07 06:37:01 3 6.11 0.00 2.31 20.47 0.07 71.04 06:37:01 4 7.20 0.00 3.49 9.68 0.07 79.56 06:37:01 5 10.10 0.00 1.82 1.10 0.05 86.93 06:37:01 6 8.14 0.00 1.64 4.38 0.03 85.80 06:37:01 7 10.11 0.00 2.71 0.70 0.07 86.41 06:38:01 all 26.55 0.00 5.99 4.89 0.09 62.48 06:38:01 0 25.52 0.00 5.12 4.14 0.07 65.16 06:38:01 1 26.70 0.00 5.66 0.56 0.08 67.01 06:38:01 2 27.49 0.00 6.06 0.93 0.08 65.43 06:38:01 3 24.44 0.00 5.51 7.22 0.08 62.74 06:38:01 4 28.26 0.00 6.09 2.38 0.08 63.19 06:38:01 5 27.15 0.00 7.55 20.75 0.12 44.43 06:38:01 6 26.34 0.00 5.55 2.10 0.08 65.93 06:38:01 7 26.50 0.00 6.37 1.06 0.08 65.97 06:39:01 all 39.55 0.00 6.09 2.27 0.11 51.98 06:39:01 0 39.89 0.00 5.94 4.24 0.12 49.81 06:39:01 1 40.73 0.00 6.67 7.98 0.12 44.51 06:39:01 2 40.48 0.00 7.71 0.17 0.10 51.55 06:39:01 3 36.72 0.00 5.56 0.61 0.10 57.01 06:39:01 4 39.92 0.00 5.44 1.31 0.10 53.23 06:39:01 5 40.01 0.00 5.69 2.04 0.14 52.12 06:39:01 6 36.76 0.00 5.37 0.41 0.12 57.34 06:39:01 7 41.89 0.00 6.35 1.43 0.10 50.23 Average: all 25.07 0.00 4.83 4.16 0.09 65.85 Average: 0 24.00 0.00 4.48 3.35 0.09 68.08 Average: 1 25.76 0.00 5.01 4.36 0.09 64.79 Average: 2 26.69 0.00 5.23 0.47 0.09 67.52 Average: 3 22.60 0.00 4.48 9.32 0.09 63.52 Average: 4 25.34 0.00 5.02 4.39 0.09 65.15 Average: 5 25.91 0.00 5.05 8.06 0.10 60.88 Average: 6 23.90 0.00 4.21 2.28 0.08 69.53 Average: 7 26.34 0.00 5.17 1.07 0.09 67.34