---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-772196 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-772196) 10/31/25 _x86_64_ (8 CPU) 11:47:36 LINUX RESTART (8 CPU) 11:48:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:49:01 365.06 63.69 301.37 0.00 11287.70 63697.05 0.00 11:50:01 116.11 1.52 114.60 0.00 17.60 39294.92 0.00 11:51:01 36.49 0.02 36.48 0.00 0.13 33840.24 0.00 Average: 171.49 21.51 149.98 0.00 3726.90 45510.73 0.00 11:48:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:49:01 28509692 31532488 757184 2.30 90060 3207480 1766052 5.21 983876 2975564 62092 11:50:01 26060780 31282028 994612 3.03 133028 5177032 2071208 6.11 1986940 4223508 1001544 11:51:01 26289384 31524412 751200 2.29 141588 5170300 1698348 5.01 1747032 4227680 18424 Average: 26953285 31446309 834332 2.54 121559 4518271 1845203 5.44 1572616 3808917 360687 11:48:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:49:01 lo 3.39 3.39 0.33 0.33 0.00 0.00 0.00 0.00 11:49:01 ens3 844.36 609.56 9161.53 145.36 0.00 0.00 0.00 0.00 11:49:01 docker0 107.03 108.51 7.41 577.47 0.00 0.00 0.00 0.00 11:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:50:01 ens3 284.20 196.62 2130.68 28.12 0.00 0.00 0.00 0.00 11:50:01 docker0 178.55 253.41 14.60 2102.56 0.00 0.00 0.00 0.00 11:50:01 vethe7aa06d 178.52 253.52 17.04 2102.57 0.00 0.00 0.00 0.17 11:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:51:01 ens3 17.38 13.58 14.90 7.80 0.00 0.00 0.00 0.00 11:51:01 docker0 1.28 1.15 0.09 1.61 0.00 0.00 0.00 0.00 11:51:01 vethe7aa06d 1.28 1.17 0.11 1.61 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 379.42 271.39 3739.22 59.96 0.00 0.00 0.00 0.00 Average: docker0 95.56 121.09 7.37 895.63 0.00 0.00 0.00 0.00 Average: vethe7aa06d 60.27 85.37 5.75 705.27 0.00 0.00 0.00 0.06 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-772196) 10/31/25 _x86_64_ (8 CPU) 11:47:36 LINUX RESTART (8 CPU) 11:48:02 CPU %user %nice %system %iowait %steal %idle 11:49:01 all 10.03 0.00 3.04 3.64 0.06 83.23 11:49:01 0 14.26 0.00 2.66 4.03 0.07 78.98 11:49:01 1 9.52 0.00 3.20 0.26 0.05 86.97 11:49:01 2 8.63 0.00 3.46 0.65 0.07 87.19 11:49:01 3 8.18 0.00 4.55 19.14 0.09 68.05 11:49:01 4 7.73 0.00 2.44 2.44 0.07 87.33 11:49:01 5 11.85 0.00 2.50 0.38 0.07 85.21 11:49:01 6 8.58 0.00 2.94 0.15 0.05 88.28 11:49:01 7 11.46 0.00 2.58 2.13 0.05 83.78 11:50:01 all 53.70 0.00 7.35 0.66 0.13 38.17 11:50:01 0 52.67 0.00 7.10 0.18 0.13 39.91 11:50:01 1 51.89 0.00 7.65 0.87 0.12 39.48 11:50:01 2 54.86 0.00 7.16 0.19 0.13 37.67 11:50:01 3 53.86 0.00 7.10 0.13 0.13 38.77 11:50:01 4 55.32 0.00 7.40 0.74 0.13 36.40 11:50:01 5 53.84 0.00 7.28 0.72 0.12 38.04 11:50:01 6 54.33 0.00 7.49 0.52 0.12 37.55 11:50:01 7 52.85 0.00 7.59 1.90 0.12 37.54 11:51:01 all 33.07 0.00 5.11 0.45 0.08 61.29 11:51:01 0 33.65 0.00 5.35 0.00 0.08 60.92 11:51:01 1 32.85 0.00 5.13 0.00 0.08 61.94 11:51:01 2 33.92 0.00 5.18 0.00 0.08 60.81 11:51:01 3 33.09 0.00 5.09 0.00 0.07 61.75 11:51:01 4 33.80 0.00 4.57 2.80 0.07 58.76 11:51:01 5 31.69 0.00 5.15 0.12 0.07 62.98 11:51:01 6 32.40 0.00 5.25 0.03 0.07 62.24 11:51:01 7 33.14 0.00 5.16 0.69 0.08 60.93 Average: all 32.41 0.00 5.18 1.57 0.09 60.76 Average: 0 33.67 0.00 5.05 1.39 0.10 59.80 Average: 1 31.57 0.00 5.34 0.38 0.08 62.63 Average: 2 32.60 0.00 5.28 0.28 0.10 61.75 Average: 3 31.87 0.00 5.59 6.33 0.10 56.12 Average: 4 32.45 0.00 4.82 1.99 0.09 60.66 Average: 5 32.58 0.00 4.99 0.41 0.08 61.94 Average: 6 31.93 0.00 5.24 0.24 0.08 62.51 Average: 7 32.59 0.00 5.12 1.57 0.08 60.64