---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-129954 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-129954) 10/09/25 _x86_64_ (8 CPU) 04:05:15 LINUX RESTART (8 CPU) 04:06:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:07:01 130.36 9.85 120.51 0.00 1452.82 46427.86 0.00 04:08:01 80.89 0.03 80.86 0.00 0.27 40277.26 0.00 04:09:01 52.26 0.02 52.24 0.00 0.13 32658.06 0.00 Average: 87.81 3.30 84.51 0.00 484.03 39782.61 0.00 04:06:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:07:01 27363616 31326880 955208 2.91 126848 3985628 2215424 6.53 1509416 3461696 839456 04:08:01 26248156 31406016 874196 2.66 132908 5117080 1889220 5.57 1850272 4183072 790704 04:09:01 26235612 31480348 799148 2.43 138332 5184720 1871456 5.52 1808472 4217028 115948 Average: 26615795 31404415 876184 2.67 132696 4762476 1992033 5.87 1722720 3953932 582036 04:06:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:07:01 veth6d5dfb8 172.45 291.25 16.68 2078.80 0.00 0.00 0.00 0.17 04:07:01 docker0 289.09 404.80 22.47 2647.20 0.00 0.00 0.00 0.00 04:07:01 ens3 722.80 484.15 9678.37 95.23 0.00 0.00 0.00 0.00 04:07:01 lo 2.40 2.40 0.24 0.24 0.00 0.00 0.00 0.00 04:08:01 veth6d5dfb8 0.62 0.52 0.06 0.25 0.00 0.00 0.00 0.00 04:08:01 docker0 0.62 0.48 0.05 0.25 0.00 0.00 0.00 0.00 04:08:01 ens3 9.78 6.53 8.21 3.34 0.00 0.00 0.00 0.00 04:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:09:01 veth6d5dfb8 1.30 1.40 0.11 1.65 0.00 0.00 0.00 0.00 04:09:01 docker0 1.30 1.38 0.09 1.65 0.00 0.00 0.00 0.00 04:09:01 ens3 18.42 10.87 15.26 7.34 0.00 0.00 0.00 0.00 04:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth6d5dfb8 58.08 97.65 5.61 693.03 0.00 0.00 0.00 0.06 Average: docker0 96.93 135.45 7.53 882.35 0.00 0.00 0.00 0.00 Average: ens3 250.15 167.06 3231.44 35.28 0.00 0.00 0.00 0.00 Average: lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-129954) 10/09/25 _x86_64_ (8 CPU) 04:05:15 LINUX RESTART (8 CPU) 04:06:01 CPU %user %nice %system %iowait %steal %idle 04:07:01 all 16.48 0.00 4.31 2.18 0.10 76.92 04:07:01 0 15.94 0.00 4.67 11.20 0.12 68.07 04:07:01 1 16.17 0.00 4.65 0.61 0.12 78.45 04:07:01 2 16.33 0.00 4.08 1.32 0.08 78.19 04:07:01 3 16.63 0.00 3.68 1.16 0.10 78.43 04:07:01 4 17.36 0.00 4.46 0.69 0.08 77.40 04:07:01 5 15.76 0.00 3.91 0.49 0.12 79.73 04:07:01 6 15.64 0.00 4.02 0.90 0.08 79.36 04:07:01 7 18.04 0.00 5.01 1.05 0.10 75.80 04:08:01 all 43.97 0.00 6.02 8.04 0.14 41.82 04:08:01 0 43.56 0.00 5.83 3.83 0.15 46.63 04:08:01 1 43.95 0.00 6.31 7.44 0.14 42.17 04:08:01 2 38.87 0.00 5.68 6.10 0.14 49.21 04:08:01 3 43.83 0.00 6.39 3.19 0.15 46.44 04:08:01 4 44.83 0.00 6.31 3.19 0.12 45.55 04:08:01 5 46.28 0.00 6.64 32.82 0.12 14.15 04:08:01 6 45.98 0.00 5.67 7.07 0.17 41.11 04:08:01 7 44.54 0.00 5.30 0.63 0.15 49.38 04:09:01 all 32.91 0.00 5.25 4.44 0.09 57.31 04:09:01 0 33.01 0.00 5.33 0.12 0.07 61.47 04:09:01 1 34.97 0.00 5.48 18.04 0.12 41.39 04:09:01 2 30.40 0.00 5.21 2.21 0.15 62.02 04:09:01 3 32.36 0.00 5.13 0.02 0.08 62.41 04:09:01 4 35.03 0.00 5.15 0.02 0.08 59.72 04:09:01 5 33.70 0.00 5.61 8.03 0.07 52.60 04:09:01 6 35.40 0.00 5.53 6.93 0.08 52.05 04:09:01 7 28.38 0.00 4.55 0.15 0.07 66.85 Average: all 31.11 0.00 5.19 4.88 0.11 58.71 Average: 0 30.80 0.00 5.28 5.05 0.11 58.76 Average: 1 31.70 0.00 5.48 8.72 0.12 53.97 Average: 2 28.54 0.00 4.99 3.21 0.12 63.13 Average: 3 30.92 0.00 5.06 1.45 0.11 62.45 Average: 4 32.37 0.00 5.30 1.29 0.10 60.94 Average: 5 31.91 0.00 5.39 13.76 0.10 48.84 Average: 6 32.30 0.00 5.08 4.96 0.11 57.55 Average: 7 30.31 0.00 4.95 0.61 0.11 64.02