---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5289 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-5289) 04/17/26 _x86_64_ (8 CPU) 12:34:11 LINUX RESTART (8 CPU) 12:35:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:36:01 274.34 14.83 259.51 0.00 2184.57 88621.76 0.00 12:37:01 48.82 0.17 48.65 0.00 3.73 16397.33 0.00 12:38:01 173.25 0.22 173.04 0.00 18.93 58147.26 0.00 Average: 165.46 5.07 160.39 0.00 735.70 54386.68 0.00 12:35:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:36:01 27287760 31477300 810344 2.47 147276 4197760 1894268 5.58 1342852 3711920 2732 12:37:01 26100488 31330300 948912 2.89 158396 5146272 1918124 5.65 1681816 4480800 556424 12:38:01 26156020 31494968 783840 2.38 175340 5210876 1738680 5.13 1618332 4453300 152 Average: 26514756 31434189 847699 2.58 160337 4851636 1850357 5.46 1547667 4215340 186436 12:35:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:36:01 docker0 402.88 487.72 32.65 3152.08 0.00 0.00 0.00 0.00 12:36:01 ens3 650.39 506.35 6533.19 93.28 0.00 0.00 0.00 0.00 12:36:01 lo 1.67 1.67 0.17 0.17 0.00 0.00 0.00 0.00 12:37:01 docker0 0.08 0.07 0.00 0.01 0.00 0.00 0.00 0.00 12:37:01 veth22138ff 0.05 0.18 0.00 0.02 0.00 0.00 0.00 0.00 12:37:01 ens3 29.79 19.36 35.48 10.63 0.00 0.00 0.00 0.00 12:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:38:01 docker0 4.72 8.72 0.34 130.95 0.00 0.00 0.00 0.00 12:38:01 ens3 115.05 71.52 2726.86 17.21 0.00 0.00 0.00 0.00 12:38:01 lo 1.27 1.27 0.13 0.13 0.00 0.00 0.00 0.00 Average: docker0 135.89 165.49 11.00 1094.29 0.00 0.00 0.00 0.00 Average: ens3 265.06 199.07 3098.34 40.37 0.00 0.00 0.00 0.00 Average: lo 1.04 1.04 0.11 0.11 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-5289) 04/17/26 _x86_64_ (8 CPU) 12:34:11 LINUX RESTART (8 CPU) 12:35:01 CPU %user %nice %system %iowait %steal %idle 12:36:01 all 9.34 0.00 3.93 1.23 0.09 85.41 12:36:01 0 9.81 0.00 4.00 0.68 0.08 85.42 12:36:01 1 7.57 0.00 3.70 0.37 0.07 88.29 12:36:01 2 9.71 0.00 4.14 2.69 0.08 83.37 12:36:01 3 10.99 0.00 4.73 1.78 0.08 82.41 12:36:01 4 9.33 0.00 4.23 1.05 0.10 85.28 12:36:01 5 9.60 0.00 3.48 1.45 0.08 85.38 12:36:01 6 7.84 0.00 3.73 0.25 0.10 88.07 12:36:01 7 9.91 0.00 3.39 1.59 0.10 85.01 12:37:01 all 54.10 0.00 6.89 0.21 0.11 38.69 12:37:01 0 52.72 0.00 6.91 0.08 0.12 40.16 12:37:01 1 56.63 0.00 6.94 0.15 0.10 36.17 12:37:01 2 53.17 0.00 7.52 0.45 0.12 38.73 12:37:01 3 54.85 0.00 6.51 0.07 0.10 38.48 12:37:01 4 52.33 0.00 6.47 0.03 0.10 41.07 12:37:01 5 53.50 0.00 6.87 0.08 0.10 39.44 12:37:01 6 54.88 0.00 7.04 0.12 0.12 37.84 12:37:01 7 54.67 0.00 6.86 0.72 0.10 37.64 12:38:01 all 42.05 0.00 6.07 0.58 0.10 51.20 12:38:01 0 43.12 0.00 6.13 1.24 0.12 49.39 12:38:01 1 42.83 0.00 5.28 0.10 0.10 51.69 12:38:01 2 41.64 0.00 6.57 0.44 0.10 51.25 12:38:01 3 42.29 0.00 5.70 0.94 0.08 50.98 12:38:01 4 40.92 0.00 5.76 1.16 0.10 52.05 12:38:01 5 41.91 0.00 6.48 0.27 0.10 51.24 12:38:01 6 41.58 0.00 6.22 0.10 0.08 52.01 12:38:01 7 42.08 0.00 6.43 0.40 0.10 50.98 Average: all 35.22 0.00 5.63 0.68 0.10 58.38 Average: 0 35.26 0.00 5.68 0.67 0.11 58.28 Average: 1 35.70 0.00 5.31 0.21 0.09 58.69 Average: 2 34.88 0.00 6.08 1.19 0.10 57.75 Average: 3 36.07 0.00 5.65 0.93 0.09 57.27 Average: 4 34.28 0.00 5.49 0.75 0.10 59.38 Average: 5 35.04 0.00 5.61 0.60 0.10 58.65 Average: 6 34.83 0.00 5.67 0.16 0.10 59.24 Average: 7 35.68 0.00 5.57 0.90 0.10 57.75