---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-285559 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 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 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-285559) 10/15/25 _x86_64_ (8 CPU) 02:02:45 LINUX RESTART (8 CPU) 02:03:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:04:01 353.26 69.49 283.77 0.00 11834.69 62633.96 0.00 02:05:01 177.20 13.28 163.92 0.00 2148.18 52527.78 0.00 02:06:01 37.84 0.23 37.61 0.00 1.87 30577.85 0.00 Average: 189.44 27.67 161.77 0.00 4661.58 48579.86 0.00 02:03:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:04:01 29050028 31545044 768464 2.34 79820 2708604 1744028 5.14 1025536 2437488 185056 02:05:01 27613956 31489928 794028 2.42 120404 3956476 1699600 5.01 1278456 3495288 392 02:06:01 26218016 31346756 928692 2.83 130224 5121328 2087560 6.15 2111652 3975348 298996 Average: 27627333 31460576 830395 2.53 110149 3928803 1843729 5.44 1471881 3302708 161481 02:03:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:04:01 ens3 702.82 524.91 7484.93 98.42 0.00 0.00 0.00 0.00 02:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:04:01 lo 3.83 3.83 0.38 0.38 0.00 0.00 0.00 0.00 02:05:01 ens3 1048.73 944.86 7870.77 131.25 0.00 0.00 0.00 0.00 02:05:01 docker0 839.44 885.80 61.76 4637.09 0.00 0.00 0.00 0.00 02:05:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 02:06:01 ens3 43.59 28.83 41.44 18.21 0.00 0.00 0.00 0.00 02:06:01 docker0 1.08 1.07 0.08 0.10 0.00 0.00 0.00 0.00 02:06:01 vethcd06ef8 1.08 1.22 0.09 0.11 0.00 0.00 0.00 0.00 02:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 598.38 499.53 5132.38 82.63 0.00 0.00 0.00 0.00 Average: docker0 280.18 295.62 20.61 1545.73 0.00 0.00 0.00 0.00 Average: vethcd06ef8 0.36 0.41 0.03 0.04 0.00 0.00 0.00 0.00 Average: lo 1.68 1.68 0.16 0.16 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-285559) 10/15/25 _x86_64_ (8 CPU) 02:02:45 LINUX RESTART (8 CPU) 02:03:01 CPU %user %nice %system %iowait %steal %idle 02:04:01 all 8.10 0.00 2.23 4.03 0.06 85.58 02:04:01 0 7.50 0.00 2.66 4.39 0.07 85.39 02:04:01 1 5.86 0.00 2.97 4.02 0.05 87.10 02:04:01 2 6.19 0.00 2.75 0.72 0.05 90.29 02:04:01 3 11.62 0.00 1.21 0.35 0.05 86.78 02:04:01 4 6.63 0.00 2.60 7.75 0.05 82.97 02:04:01 5 6.53 0.00 1.83 9.54 0.07 82.03 02:04:01 6 9.80 0.00 1.61 0.84 0.05 87.71 02:04:01 7 10.64 0.00 2.22 4.67 0.07 82.40 02:05:01 all 6.70 0.00 2.77 4.62 0.06 85.85 02:05:01 0 10.35 0.00 3.58 4.71 0.07 81.29 02:05:01 1 6.20 0.00 2.36 10.03 0.05 81.35 02:05:01 2 7.11 0.00 3.38 4.64 0.07 84.80 02:05:01 3 6.26 0.00 2.14 0.30 0.05 91.24 02:05:01 4 6.29 0.00 2.72 7.93 0.05 83.00 02:05:01 5 5.36 0.00 2.06 1.23 0.07 91.28 02:05:01 6 5.19 0.00 2.02 0.83 0.07 91.90 02:05:01 7 6.79 0.00 3.91 7.32 0.07 81.91 02:06:01 all 41.30 0.00 6.06 2.52 0.12 50.00 02:06:01 0 42.14 0.00 6.21 3.43 0.10 48.12 02:06:01 1 40.92 0.00 5.94 13.42 0.13 39.58 02:06:01 2 40.05 0.00 5.35 0.72 0.12 53.76 02:06:01 3 41.06 0.00 6.20 0.07 0.12 52.56 02:06:01 4 42.65 0.00 6.53 1.09 0.13 49.59 02:06:01 5 43.78 0.00 5.59 0.12 0.12 50.39 02:06:01 6 38.92 0.00 6.82 0.17 0.12 53.98 02:06:01 7 40.84 0.00 5.87 1.19 0.12 51.98 Average: all 18.71 0.00 3.69 3.72 0.08 73.79 Average: 0 20.03 0.00 4.15 4.18 0.08 71.57 Average: 1 17.66 0.00 3.76 9.15 0.08 69.34 Average: 2 17.79 0.00 3.83 2.03 0.08 76.27 Average: 3 19.64 0.00 3.18 0.24 0.07 76.87 Average: 4 18.55 0.00 3.95 5.59 0.08 71.83 Average: 5 18.60 0.00 3.16 3.63 0.08 74.53 Average: 6 17.97 0.00 3.48 0.61 0.08 77.86 Average: 7 19.47 0.00 4.00 4.38 0.08 72.05