---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9929 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-9929) 10/01/25 _x86_64_ (8 CPU) 11:46:16 LINUX RESTART (8 CPU) 11:47:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:48:01 291.95 10.05 281.90 0.00 1479.35 47176.40 0.00 11:49:01 84.62 0.22 84.41 0.00 4.67 35664.53 0.00 11:50:01 35.88 0.02 35.86 0.00 0.13 32534.31 0.00 Average: 137.48 3.43 134.05 0.00 494.69 38458.26 0.00 11:47:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:48:01 28026668 31486468 794100 2.42 116216 3537696 1788104 5.27 1116408 3237928 382164 11:49:01 26245308 31402996 873172 2.66 133676 5114444 1843420 5.43 1850504 4179624 970944 11:50:01 26214884 31458508 815408 2.48 138076 5182452 1815880 5.35 1829116 4214380 117516 Average: 26828953 31449324 827560 2.52 129323 4611531 1815801 5.35 1598676 3877311 490208 11:47:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:48:01 veth91a1aa5 110.75 191.80 11.25 1601.13 0.00 0.00 0.00 0.13 11:48:01 lo 3.07 3.07 0.30 0.30 0.00 0.00 0.00 0.00 11:48:01 docker0 220.85 303.62 17.34 2169.14 0.00 0.00 0.00 0.00 11:48:01 ens3 639.08 439.34 9267.82 103.52 0.00 0.00 0.00 0.00 11:49:01 veth91a1aa5 48.35 63.25 4.66 476.82 0.00 0.00 0.00 0.04 11:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:49:01 docker0 48.35 63.20 4.00 476.82 0.00 0.00 0.00 0.00 11:49:01 ens3 77.61 57.90 489.54 10.67 0.00 0.00 0.00 0.00 11:50:01 veth91a1aa5 1.22 1.35 0.10 1.64 0.00 0.00 0.00 0.00 11:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:50:01 docker0 1.22 1.33 0.09 1.64 0.00 0.00 0.00 0.00 11:50:01 ens3 18.23 11.21 15.62 7.71 0.00 0.00 0.00 0.00 Average: veth91a1aa5 53.44 85.46 5.34 693.19 0.00 0.00 0.00 0.06 Average: lo 1.09 1.09 0.10 0.10 0.00 0.00 0.00 0.00 Average: docker0 90.14 122.71 7.14 882.51 0.00 0.00 0.00 0.00 Average: ens3 244.96 169.48 3257.51 40.63 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-9929) 10/01/25 _x86_64_ (8 CPU) 11:46:16 LINUX RESTART (8 CPU) 11:47:01 CPU %user %nice %system %iowait %steal %idle 11:48:01 all 8.92 0.00 3.39 4.20 0.07 83.43 11:48:01 0 7.76 0.00 3.13 0.98 0.05 88.08 11:48:01 1 9.93 0.00 4.10 6.30 0.07 79.60 11:48:01 2 8.24 0.00 2.97 2.12 0.05 86.62 11:48:01 3 9.17 0.00 2.32 0.33 0.08 88.09 11:48:01 4 9.61 0.00 3.99 2.82 0.08 83.49 11:48:01 5 8.95 0.00 3.96 18.96 0.08 68.05 11:48:01 6 9.04 0.00 3.24 0.24 0.05 87.43 11:48:01 7 8.63 0.00 3.47 1.94 0.07 85.90 11:49:01 all 58.26 0.00 7.88 0.74 0.12 32.99 11:49:01 0 57.00 0.00 8.91 4.25 0.13 29.70 11:49:01 1 58.94 0.00 7.71 0.00 0.13 33.22 11:49:01 2 59.78 0.00 7.68 0.12 0.12 32.30 11:49:01 3 58.73 0.00 8.03 0.00 0.12 33.11 11:49:01 4 58.02 0.00 7.38 0.19 0.12 34.30 11:49:01 5 58.19 0.00 8.00 1.03 0.12 32.67 11:49:01 6 57.35 0.00 7.56 0.12 0.13 34.83 11:49:01 7 58.08 0.00 7.80 0.22 0.12 33.79 11:50:01 all 37.71 0.00 6.27 0.44 0.07 55.50 11:50:01 0 38.44 0.00 6.52 0.84 0.08 54.12 11:50:01 1 37.96 0.00 6.17 0.00 0.07 55.80 11:50:01 2 36.89 0.00 6.10 0.03 0.07 56.90 11:50:01 3 36.17 0.00 6.64 0.10 0.07 57.03 11:50:01 4 41.09 0.00 6.33 0.15 0.07 52.36 11:50:01 5 36.49 0.00 6.24 2.40 0.08 54.78 11:50:01 6 36.01 0.00 6.36 0.02 0.07 57.55 11:50:01 7 38.63 0.00 5.83 0.00 0.08 55.45 Average: all 35.00 0.00 5.85 1.79 0.09 57.27 Average: 0 34.42 0.00 6.19 2.02 0.09 57.29 Average: 1 35.68 0.00 6.00 2.09 0.09 56.15 Average: 2 35.00 0.00 5.59 0.76 0.08 58.58 Average: 3 34.62 0.00 5.66 0.15 0.09 59.49 Average: 4 36.28 0.00 5.90 1.05 0.09 56.68 Average: 5 34.63 0.00 6.07 7.42 0.10 51.78 Average: 6 34.18 0.00 5.73 0.12 0.08 59.89 Average: 7 35.16 0.00 5.70 0.72 0.09 58.32