---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9095 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 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-9095) 09/19/25 _x86_64_ (8 CPU) 07:53:28 LINUX RESTART (8 CPU) 07:54:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:55:01 242.29 13.95 228.35 0.00 1704.52 69933.68 0.00 07:56:01 110.25 0.58 109.66 0.00 8.80 57718.36 0.00 07:57:01 38.40 0.00 38.40 0.00 0.00 52435.34 0.00 Average: 130.31 4.84 125.47 0.00 571.04 60028.58 0.00 07:54:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:55:01 28503056 31493320 796188 2.42 90236 3175232 1870944 5.52 1033108 2934204 576 07:56:01 26241840 31223388 1055664 3.21 133000 4945968 2060952 6.08 1948908 4095164 863472 07:57:01 26202576 31445192 830104 2.53 138312 5181772 1880776 5.54 1841044 4214044 180448 Average: 26982491 31387300 893985 2.72 120516 4434324 1937557 5.71 1607687 3747804 348165 07:54:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:55:01 docker0 111.13 104.30 7.69 567.90 0.00 0.00 0.00 0.00 07:55:01 lo 3.33 3.33 0.32 0.32 0.00 0.00 0.00 0.00 07:55:01 ens3 612.61 440.53 8426.09 120.87 0.00 0.00 0.00 0.00 07:55:01 veth2075141 0.02 0.05 0.00 0.00 0.00 0.00 0.00 0.00 07:56:01 vethdc0ab5f 210.83 282.22 19.57 2082.80 0.00 0.00 0.00 0.17 07:56:01 docker0 210.85 282.09 16.69 2082.79 0.00 0.00 0.00 0.00 07:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:56:01 ens3 310.48 228.29 2107.85 31.42 0.00 0.00 0.00 0.00 07:57:01 vethdc0ab5f 1.23 1.18 0.10 1.61 0.00 0.00 0.00 0.00 07:57:01 docker0 1.23 1.17 0.09 1.61 0.00 0.00 0.00 0.00 07:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:57:01 ens3 17.03 11.00 14.70 7.25 0.00 0.00 0.00 0.00 Average: vethdc0ab5f 70.69 94.47 6.56 694.84 0.00 0.00 0.00 0.06 Average: docker0 107.74 129.19 8.15 884.12 0.00 0.00 0.00 0.00 Average: lo 1.18 1.18 0.11 0.11 0.00 0.00 0.00 0.00 Average: ens3 313.36 226.59 3515.94 53.18 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-9095) 09/19/25 _x86_64_ (8 CPU) 07:53:28 LINUX RESTART (8 CPU) 07:54:01 CPU %user %nice %system %iowait %steal %idle 07:55:01 all 8.73 0.00 2.74 3.73 0.07 84.74 07:55:01 0 7.73 0.00 3.06 15.83 0.07 73.31 07:55:01 1 8.60 0.00 2.88 0.81 0.07 87.64 07:55:01 2 9.85 0.00 2.55 0.99 0.07 86.55 07:55:01 3 6.18 0.00 2.81 6.09 0.07 84.85 07:55:01 4 10.37 0.00 3.18 0.10 0.07 86.28 07:55:01 5 6.77 0.00 2.80 4.20 0.07 86.17 07:55:01 6 8.38 0.00 2.16 1.08 0.05 88.33 07:55:01 7 11.99 0.00 2.45 0.73 0.07 84.76 07:56:01 all 48.99 0.00 6.78 2.23 0.15 41.84 07:56:01 0 50.08 0.00 6.64 1.16 0.17 41.96 07:56:01 1 49.41 0.00 6.78 1.03 0.15 42.63 07:56:01 2 45.90 0.00 7.61 8.35 0.17 37.97 07:56:01 3 48.55 0.00 6.76 3.32 0.17 41.20 07:56:01 4 49.84 0.00 7.00 1.24 0.12 41.80 07:56:01 5 48.13 0.00 6.54 0.94 0.15 44.24 07:56:01 6 50.90 0.00 5.87 1.03 0.15 42.05 07:56:01 7 49.12 0.00 7.07 0.79 0.13 42.88 07:57:01 all 36.17 0.00 5.72 5.28 0.08 52.75 07:57:01 0 35.04 0.00 5.50 0.34 0.12 59.01 07:57:01 1 37.60 0.00 6.06 0.23 0.08 56.03 07:57:01 2 35.10 0.00 5.74 9.28 0.07 49.81 07:57:01 3 37.67 0.00 6.00 19.78 0.08 36.46 07:57:01 4 35.50 0.00 5.73 12.05 0.08 46.65 07:57:01 5 35.03 0.00 5.85 0.47 0.08 58.56 07:57:01 6 35.75 0.00 5.32 0.00 0.07 58.86 07:57:01 7 37.67 0.00 5.56 0.19 0.08 56.51 Average: all 31.32 0.00 5.08 3.75 0.10 59.75 Average: 0 31.00 0.00 5.07 5.76 0.12 58.06 Average: 1 31.91 0.00 5.24 0.69 0.10 62.06 Average: 2 30.29 0.00 5.30 6.21 0.10 58.10 Average: 3 30.79 0.00 5.19 9.73 0.11 54.18 Average: 4 31.90 0.00 5.30 4.45 0.09 58.25 Average: 5 30.01 0.00 5.07 1.87 0.10 62.96 Average: 6 31.69 0.00 4.45 0.70 0.09 63.06 Average: 7 32.96 0.00 5.03 0.57 0.10 61.34