---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9780 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-9780) 05/21/26 _x86_64_ (8 CPU) 08:34:14 LINUX RESTART (8 CPU) 08:35:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:36:01 6.11 0.00 6.11 0.00 0.00 393.09 0.00 08:37:01 1.42 0.00 1.42 0.00 0.00 16.79 0.00 08:38:01 1.18 0.00 1.18 0.00 0.00 13.46 0.00 08:39:01 1.62 0.00 1.62 0.00 0.00 19.20 0.00 08:40:01 208.92 12.30 196.62 0.00 3164.14 5151.81 0.00 08:41:01 127.00 4.13 122.86 0.00 511.25 49557.61 0.00 Average: 57.70 2.74 54.96 0.00 612.51 9191.24 0.00 08:35:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:36:01 30238756 31818184 529688 1.61 62388 1839292 1584688 4.67 642772 1693420 16 08:37:01 30241832 31821352 525748 1.60 62420 1839300 1584688 4.67 639776 1693400 8 08:38:01 30240968 31820624 526064 1.60 62500 1839300 1584688 4.67 639896 1693404 8 08:39:01 30243700 31823444 522920 1.59 62564 1839304 1584688 4.67 638768 1693408 8 08:40:01 29198196 31518432 799400 2.43 72000 2552856 1801420 5.31 1010288 2312752 533688 08:41:01 27002900 31403960 867440 2.64 120156 4440092 1877964 5.54 1829948 3500284 1082128 Average: 29527725 31700999 628543 1.91 73671 2391691 1669689 4.92 900241 2097778 269309 08:35:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 ens3 0.13 0.05 0.01 0.00 0.00 0.00 0.00 0.00 08:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 ens3 0.17 0.13 0.02 0.01 0.00 0.00 0.00 0.00 08:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 ens3 0.08 0.00 0.01 0.00 0.00 0.00 0.00 0.00 08:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 ens3 0.20 0.13 0.02 0.01 0.00 0.00 0.00 0.00 08:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 ens3 372.47 222.23 4926.79 56.92 0.00 0.00 0.00 0.00 08:40:01 lo 2.33 2.33 0.23 0.23 0.00 0.00 0.00 0.00 08:41:01 docker0 133.01 180.90 9.93 961.58 0.00 0.00 0.00 0.00 08:41:01 veth2698465 102.35 147.89 9.02 758.00 0.00 0.00 0.00 0.06 08:41:01 ens3 366.64 249.91 4365.20 71.34 0.00 0.00 0.00 0.00 08:41:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 Average: docker0 22.17 30.15 1.66 160.25 0.00 0.00 0.00 0.00 Average: veth2698465 17.06 24.65 1.50 126.32 0.00 0.00 0.00 0.01 Average: ens3 123.27 78.74 1548.55 21.38 0.00 0.00 0.00 0.00 Average: lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-9780) 05/21/26 _x86_64_ (8 CPU) 08:34:14 LINUX RESTART (8 CPU) 08:35:01 CPU %user %nice %system %iowait %steal %idle 08:36:01 all 0.03 0.00 0.01 0.01 0.01 99.93 08:36:01 0 0.02 0.00 0.03 0.00 0.02 99.93 08:36:01 1 0.03 0.00 0.00 0.00 0.00 99.97 08:36:01 2 0.05 0.00 0.02 0.00 0.00 99.93 08:36:01 3 0.02 0.00 0.00 0.00 0.00 99.98 08:36:01 4 0.05 0.00 0.00 0.00 0.02 99.93 08:36:01 5 0.00 0.00 0.03 0.10 0.00 99.87 08:36:01 6 0.05 0.00 0.02 0.00 0.03 99.90 08:36:01 7 0.05 0.00 0.00 0.00 0.00 99.95 08:37:01 all 0.02 0.00 0.01 0.00 0.00 99.96 08:37:01 0 0.02 0.00 0.02 0.00 0.00 99.97 08:37:01 1 0.05 0.00 0.00 0.00 0.02 99.93 08:37:01 2 0.03 0.00 0.00 0.00 0.00 99.97 08:37:01 3 0.00 0.00 0.02 0.00 0.00 99.98 08:37:01 4 0.00 0.00 0.02 0.00 0.00 99.98 08:37:01 5 0.00 0.00 0.00 0.03 0.00 99.97 08:37:01 6 0.03 0.00 0.03 0.00 0.00 99.93 08:37:01 7 0.02 0.00 0.00 0.00 0.00 99.98 08:38:01 all 0.01 0.00 0.02 0.01 0.00 99.96 08:38:01 0 0.02 0.00 0.02 0.00 0.02 99.95 08:38:01 1 0.03 0.00 0.02 0.00 0.00 99.95 08:38:01 2 0.00 0.00 0.02 0.00 0.00 99.98 08:38:01 3 0.02 0.00 0.02 0.00 0.00 99.97 08:38:01 4 0.00 0.00 0.03 0.00 0.00 99.97 08:38:01 5 0.00 0.00 0.00 0.05 0.00 99.95 08:38:01 6 0.02 0.00 0.03 0.00 0.02 99.93 08:38:01 7 0.03 0.00 0.00 0.00 0.00 99.97 08:39:01 all 0.02 0.00 0.00 0.00 0.00 99.97 08:39:01 0 0.05 0.00 0.00 0.00 0.00 99.95 08:39:01 1 0.02 0.00 0.00 0.00 0.00 99.98 08:39:01 2 0.03 0.00 0.00 0.00 0.00 99.97 08:39:01 3 0.00 0.00 0.00 0.00 0.00 100.00 08:39:01 4 0.03 0.00 0.00 0.00 0.00 99.97 08:39:01 5 0.02 0.00 0.00 0.03 0.00 99.95 08:39:01 6 0.02 0.00 0.02 0.00 0.02 99.95 08:39:01 7 0.00 0.00 0.00 0.00 0.00 100.00 08:40:01 all 4.50 0.00 1.07 0.67 0.04 93.72 08:40:01 0 4.99 0.00 1.12 0.10 0.03 93.76 08:40:01 1 4.27 0.00 1.37 1.37 0.03 92.95 08:40:01 2 2.93 0.00 0.72 0.28 0.03 96.03 08:40:01 3 4.33 0.00 0.99 0.05 0.05 94.58 08:40:01 4 3.68 0.00 0.80 0.20 0.03 95.28 08:40:01 5 6.96 0.00 0.90 1.02 0.05 91.07 08:40:01 6 4.21 0.00 0.84 0.05 0.03 94.86 08:40:01 7 4.60 0.00 1.80 2.30 0.05 91.25 08:41:01 all 32.83 0.00 6.55 1.10 0.13 59.38 08:41:01 0 32.18 0.00 6.98 3.55 0.14 57.16 08:41:01 1 34.02 0.00 6.49 0.54 0.14 58.81 08:41:01 2 32.94 0.00 6.31 0.25 0.12 60.38 08:41:01 3 32.27 0.00 6.42 0.35 0.14 60.82 08:41:01 4 31.89 0.00 6.25 0.81 0.13 60.92 08:41:01 5 34.82 0.00 6.88 0.54 0.12 57.65 08:41:01 6 32.56 0.00 6.47 0.25 0.14 60.58 08:41:01 7 32.00 0.00 6.64 2.52 0.12 58.72 Average: all 6.18 0.00 1.27 0.30 0.03 92.23 Average: 0 6.15 0.00 1.35 0.60 0.03 91.86 Average: 1 6.34 0.00 1.30 0.32 0.03 92.01 Average: 2 5.94 0.00 1.17 0.09 0.03 92.78 Average: 3 6.05 0.00 1.23 0.07 0.03 92.63 Average: 4 5.90 0.00 1.17 0.17 0.03 92.73 Average: 5 6.90 0.00 1.29 0.30 0.03 91.49 Average: 6 6.10 0.00 1.23 0.05 0.04 92.58 Average: 7 6.05 0.00 1.39 0.80 0.03 91.73