---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4206 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 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-4206) 03/27/26 _x86_64_ (8 CPU) 05:39:01 LINUX RESTART (8 CPU) 05:40:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:41:01 11.35 1.20 10.15 0.00 25.35 57992.49 0.00 05:42:01 1.23 0.02 1.22 0.00 1.73 15.06 0.00 05:43:01 0.85 0.00 0.85 0.00 0.00 10.00 0.00 05:44:01 438.03 24.30 413.73 0.00 3353.17 57570.27 0.00 05:45:01 144.46 1.75 142.71 0.00 26.66 42043.66 0.00 05:46:01 156.42 0.20 156.22 0.00 19.33 49183.67 0.00 Average: 125.71 4.59 121.12 0.00 572.55 34402.72 0.00 05:40:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:41:01 30231832 31808692 541572 1.65 62384 1836732 1584116 4.67 657076 1690624 180 05:42:01 30232812 31809800 540296 1.64 62424 1836788 1584116 4.67 657240 1690644 24 05:43:01 30233984 31811000 538780 1.64 62460 1836784 1584116 4.67 657376 1690632 20 05:44:01 27951884 31454600 829900 2.52 123860 3570180 2101896 6.20 1219084 3209752 322696 05:45:01 26645936 31418196 859620 2.62 160476 4691884 2121448 6.25 1659644 3958784 342424 05:46:01 26161152 31507060 772144 2.35 175736 5222568 1710692 5.04 1633128 4443296 276 Average: 28576267 31634891 680385 2.07 107890 3165823 1781064 5.25 1080591 2780622 110937 05:40:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:41:01 ens3 2.05 1.32 1.79 0.87 0.00 0.00 0.00 0.00 05:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:41:01 lo 0.14 0.14 0.01 0.01 0.00 0.00 0.00 0.00 05:42:01 ens3 1.85 1.10 1.07 1.17 0.00 0.00 0.00 0.00 05:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:43:01 ens3 0.07 0.02 0.01 0.00 0.00 0.00 0.00 0.00 05:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:44:01 ens3 800.75 525.26 8892.98 110.45 0.00 0.00 0.00 0.00 05:44:01 docker0 241.46 283.12 20.45 1304.29 0.00 0.00 0.00 0.00 05:44:01 lo 5.27 5.27 0.52 0.52 0.00 0.00 0.00 0.00 05:44:01 vethd7a04e8 208.55 246.79 20.87 1037.21 0.00 0.00 0.00 0.08 05:45:01 ens3 146.16 116.23 1866.77 22.47 0.00 0.00 0.00 0.00 05:45:01 docker0 95.62 111.05 8.14 1833.72 0.00 0.00 0.00 0.00 05:45:01 veth0cccc66 0.05 0.18 0.00 0.02 0.00 0.00 0.00 0.00 05:45:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 05:46:01 ens3 122.60 69.06 2729.01 17.61 0.00 0.00 0.00 0.00 05:46:01 docker0 4.70 9.37 0.34 128.37 0.00 0.00 0.00 0.00 05:46:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 Average: ens3 179.40 119.16 2254.80 25.49 0.00 0.00 0.00 0.00 Average: docker0 57.12 67.44 4.84 545.90 0.00 0.00 0.00 0.00 Average: lo 1.19 1.19 0.12 0.12 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-4206) 03/27/26 _x86_64_ (8 CPU) 05:39:01 LINUX RESTART (8 CPU) 05:40:02 CPU %user %nice %system %iowait %steal %idle 05:41:01 all 0.13 0.00 0.01 0.02 0.01 99.83 05:41:01 0 0.17 0.00 0.03 0.05 0.00 99.75 05:41:01 1 0.24 0.00 0.02 0.00 0.00 99.75 05:41:01 2 0.19 0.00 0.02 0.00 0.00 99.80 05:41:01 3 0.05 0.00 0.00 0.00 0.00 99.95 05:41:01 4 0.02 0.00 0.00 0.00 0.02 99.97 05:41:01 5 0.10 0.00 0.00 0.07 0.02 99.81 05:41:01 6 0.20 0.00 0.00 0.05 0.02 99.73 05:41:01 7 0.10 0.00 0.03 0.00 0.00 99.86 05:42:01 all 0.04 0.00 0.01 0.08 0.01 99.86 05:42:01 0 0.07 0.00 0.00 0.00 0.02 99.92 05:42:01 1 0.00 0.00 0.02 0.00 0.02 99.97 05:42:01 2 0.07 0.00 0.02 0.00 0.02 99.90 05:42:01 3 0.02 0.00 0.00 0.00 0.00 99.98 05:42:01 4 0.00 0.00 0.05 0.00 0.02 99.93 05:42:01 5 0.02 0.00 0.02 0.60 0.02 99.35 05:42:01 6 0.07 0.00 0.00 0.00 0.00 99.93 05:42:01 7 0.05 0.00 0.00 0.00 0.02 99.93 05:43:01 all 0.01 0.00 0.00 0.00 0.00 99.98 05:43:01 0 0.02 0.00 0.00 0.00 0.00 99.98 05:43:01 1 0.00 0.00 0.00 0.00 0.02 99.98 05:43:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:43:01 3 0.00 0.00 0.00 0.00 0.00 100.00 05:43:01 4 0.02 0.00 0.00 0.00 0.02 99.97 05:43:01 5 0.00 0.00 0.00 0.02 0.00 99.98 05:43:01 6 0.02 0.00 0.00 0.00 0.00 99.98 05:43:01 7 0.07 0.00 0.00 0.00 0.00 99.93 05:44:01 all 9.75 0.00 3.48 1.66 0.05 85.05 05:44:01 0 11.88 0.00 2.96 0.20 0.05 84.91 05:44:01 1 8.60 0.00 3.67 2.64 0.05 85.03 05:44:01 2 9.01 0.00 2.98 0.98 0.07 86.95 05:44:01 3 10.71 0.00 4.06 5.86 0.05 79.32 05:44:01 4 9.17 0.00 3.21 0.12 0.07 87.43 05:44:01 5 8.61 0.00 3.06 1.59 0.05 86.69 05:44:01 6 8.77 0.00 4.56 1.69 0.05 84.93 05:44:01 7 11.27 0.00 3.36 0.22 0.05 85.10 05:45:01 all 47.08 0.00 7.49 1.64 0.09 43.71 05:45:01 0 47.28 0.00 6.88 0.37 0.08 45.38 05:45:01 1 46.47 0.00 7.49 0.39 0.10 45.56 05:45:01 2 48.61 0.00 7.70 3.18 0.08 40.42 05:45:01 3 46.61 0.00 7.87 7.33 0.08 38.12 05:45:01 4 46.99 0.00 7.54 0.71 0.08 44.68 05:45:01 5 47.19 0.00 7.89 0.20 0.08 44.63 05:45:01 6 46.70 0.00 7.06 0.32 0.08 45.84 05:45:01 7 46.76 0.00 7.52 0.64 0.08 44.99 05:46:01 all 30.89 0.00 5.83 1.36 0.07 61.84 05:46:01 0 29.82 0.00 5.23 0.37 0.08 64.49 05:46:01 1 30.54 0.00 5.83 2.28 0.07 61.28 05:46:01 2 32.43 0.00 6.02 1.65 0.07 59.82 05:46:01 3 31.77 0.00 5.27 1.82 0.08 61.06 05:46:01 4 30.16 0.00 6.06 3.71 0.08 59.99 05:46:01 5 30.01 0.00 6.43 0.42 0.07 63.07 05:46:01 6 32.39 0.00 5.89 0.45 0.07 61.21 05:46:01 7 29.99 0.00 5.94 0.17 0.07 63.83 Average: all 14.63 0.00 2.80 0.79 0.04 81.75 Average: 0 14.84 0.00 2.51 0.17 0.04 82.44 Average: 1 14.29 0.00 2.83 0.88 0.04 81.95 Average: 2 15.03 0.00 2.78 0.97 0.04 81.18 Average: 3 14.84 0.00 2.86 2.49 0.04 79.77 Average: 4 14.35 0.00 2.80 0.75 0.05 82.05 Average: 5 14.31 0.00 2.90 0.48 0.04 82.27 Average: 6 14.66 0.00 2.91 0.42 0.04 81.97 Average: 7 14.68 0.00 2.80 0.17 0.04 82.31