---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7599 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: 2799.998 BogoMIPS: 5599.99 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-7599) 08/26/25 _x86_64_ (8 CPU) 01:41:42 LINUX RESTART (8 CPU) 01:42:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:43:02 413.05 83.14 329.91 0.00 13934.74 157904.75 0.00 01:44:01 248.53 3.24 245.30 0.00 46.50 66835.32 0.00 01:45:01 118.66 0.43 118.23 0.00 32.79 34932.04 0.00 Average: 260.15 29.08 231.07 0.00 4697.18 86667.53 0.00 01:42:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:43:02 28523116 31481344 811820 2.47 87272 3151232 1878836 5.54 1077676 2873296 383072 01:44:01 26443064 31446228 827892 2.52 156368 4929304 1805668 5.32 1817676 4003056 615856 01:45:01 26040016 31474756 800344 2.43 173204 5314732 1830456 5.40 1656200 4531480 530336 Average: 27002065 31467443 813352 2.47 138948 4465089 1838320 5.42 1517184 3802611 509755 01:42:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:43:02 ens3 710.70 481.97 8424.05 138.39 0.00 0.00 0.00 0.00 01:43:02 docker0 58.21 57.32 4.12 327.51 0.00 0.00 0.00 0.00 01:43:02 lo 5.77 5.77 0.58 0.58 0.00 0.00 0.00 0.00 01:44:01 ens3 479.97 315.86 3183.93 43.83 0.00 0.00 0.00 0.00 01:44:01 docker0 293.20 442.15 25.61 3145.63 0.00 0.00 0.00 0.00 01:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:44:01 veth7bdc4b3 0.10 0.19 0.01 0.02 0.00 0.00 0.00 0.00 01:45:01 ens3 112.55 68.84 2711.77 16.23 0.00 0.00 0.00 0.00 01:45:01 docker0 4.97 8.30 0.30 123.20 0.00 0.00 0.00 0.00 01:45:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 Average: ens3 434.15 288.74 4782.13 66.28 0.00 0.00 0.00 0.00 Average: docker0 117.82 167.73 9.92 1187.90 0.00 0.00 0.00 0.00 Average: lo 2.38 2.38 0.24 0.24 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-7599) 08/26/25 _x86_64_ (8 CPU) 01:41:42 LINUX RESTART (8 CPU) 01:42:01 CPU %user %nice %system %iowait %steal %idle 01:43:02 all 10.32 0.00 3.35 2.36 0.07 83.90 01:43:02 0 8.10 0.00 3.60 3.38 0.07 84.85 01:43:02 1 11.54 0.00 4.71 5.63 0.05 78.07 01:43:02 2 10.31 0.00 3.13 1.43 0.07 85.05 01:43:02 3 11.73 0.00 2.93 3.61 0.08 81.65 01:43:02 4 7.62 0.00 2.94 1.28 0.07 88.09 01:43:02 5 12.23 0.00 3.72 0.66 0.07 83.33 01:43:02 6 11.87 0.00 2.07 1.04 0.05 84.97 01:43:02 7 9.18 0.00 3.69 1.82 0.08 85.23 01:44:01 all 31.94 0.00 6.75 1.35 0.08 59.89 01:44:01 0 33.24 0.00 6.94 0.43 0.09 59.30 01:44:01 1 31.84 0.00 6.62 0.29 0.09 61.17 01:44:01 2 32.04 0.00 6.36 1.13 0.07 60.40 01:44:01 3 30.83 0.00 6.80 2.66 0.07 59.64 01:44:01 4 30.51 0.00 6.81 0.27 0.07 62.34 01:44:01 5 31.09 0.00 6.84 0.55 0.07 61.45 01:44:01 6 33.22 0.00 7.17 4.14 0.10 55.37 01:44:01 7 32.73 0.00 6.43 1.34 0.09 59.41 01:45:01 all 44.06 0.00 6.73 0.82 0.09 48.29 01:45:01 0 45.94 0.00 6.75 1.57 0.08 45.66 01:45:01 1 44.98 0.00 6.32 0.12 0.08 48.50 01:45:01 2 42.71 0.00 6.56 0.66 0.08 49.99 01:45:01 3 43.32 0.00 6.79 1.29 0.08 48.51 01:45:01 4 44.62 0.00 6.79 0.37 0.10 48.12 01:45:01 5 44.01 0.00 6.94 0.22 0.10 48.73 01:45:01 6 43.76 0.00 7.28 1.89 0.08 46.99 01:45:01 7 43.17 0.00 6.44 0.46 0.10 49.83 Average: all 28.75 0.00 5.60 1.51 0.08 64.05 Average: 0 29.06 0.00 5.76 1.80 0.08 63.30 Average: 1 29.44 0.00 5.88 2.03 0.07 62.58 Average: 2 28.34 0.00 5.34 1.07 0.07 65.17 Average: 3 28.62 0.00 5.50 2.52 0.08 63.28 Average: 4 27.57 0.00 5.51 0.65 0.08 66.20 Average: 5 29.09 0.00 5.83 0.47 0.08 64.53 Average: 6 29.58 0.00 5.49 2.34 0.08 62.51 Average: 7 28.32 0.00 5.51 1.20 0.09 64.87