---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5659 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-5659) 07/24/25 _x86_64_ (8 CPU) 06:50:51 LINUX RESTART (8 CPU) 06:51:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:52:02 420.69 81.59 339.10 0.00 13962.55 169055.78 0.00 06:53:01 239.14 2.58 236.56 0.00 42.29 63290.14 0.00 06:54:01 165.19 0.30 164.89 0.00 21.73 48600.97 0.00 Average: 275.21 28.30 246.91 0.00 4701.66 93821.03 0.00 06:51:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:52:02 28463744 31493820 798080 2.43 88492 3218616 1903456 5.61 1057708 2948744 472412 06:53:01 26314540 30935372 1339060 4.07 155224 4563964 2260640 6.66 2063536 3899904 370584 06:54:01 26285324 31488012 787088 2.39 173096 5090816 1712152 5.05 1606416 4348468 144 Average: 27021203 31305735 974743 2.97 138937 4291132 1958749 5.77 1575887 3732372 281047 06:51:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:52:02 ens3 703.20 473.76 8171.13 133.91 0.00 0.00 0.00 0.00 06:52:02 docker0 44.72 41.30 3.09 223.21 0.00 0.00 0.00 0.00 06:52:02 lo 5.50 5.50 0.54 0.54 0.00 0.00 0.00 0.00 06:53:01 ens3 543.36 369.38 3042.00 47.24 0.00 0.00 0.00 0.00 06:53:01 docker0 348.66 508.83 28.70 3009.77 0.00 0.00 0.00 0.00 06:53:01 veth613551a 0.05 0.17 0.00 0.01 0.00 0.00 0.00 0.00 06:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:54:01 ens3 113.41 66.59 2713.25 16.90 0.00 0.00 0.00 0.00 06:54:01 docker0 4.70 7.87 0.28 115.07 0.00 0.00 0.00 0.00 06:54:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 Average: ens3 452.84 302.89 4651.17 66.12 0.00 0.00 0.00 0.00 Average: docker0 131.49 184.21 10.59 1105.49 0.00 0.00 0.00 0.00 Average: lo 2.31 2.31 0.22 0.22 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-5659) 07/24/25 _x86_64_ (8 CPU) 06:50:51 LINUX RESTART (8 CPU) 06:51:01 CPU %user %nice %system %iowait %steal %idle 06:52:02 all 10.26 0.00 3.21 1.71 0.06 84.76 06:52:02 0 13.01 0.00 2.63 2.68 0.05 81.64 06:52:02 1 7.44 0.00 2.40 1.56 0.07 88.54 06:52:02 2 11.65 0.00 2.71 0.71 0.05 84.88 06:52:02 3 8.75 0.00 4.67 2.07 0.07 84.44 06:52:02 4 10.73 0.00 3.05 0.86 0.07 85.29 06:52:02 5 8.29 0.00 2.22 0.89 0.05 88.55 06:52:02 6 10.10 0.00 5.35 4.60 0.05 79.90 06:52:02 7 12.11 0.00 2.70 0.35 0.05 84.79 06:53:01 all 33.45 0.00 6.71 1.00 0.09 58.75 06:53:01 0 33.10 0.00 6.50 0.19 0.09 60.13 06:53:01 1 32.79 0.00 5.96 0.34 0.10 60.80 06:53:01 2 33.96 0.00 7.04 2.46 0.09 56.45 06:53:01 3 34.37 0.00 7.29 3.24 0.09 55.01 06:53:01 4 32.92 0.00 6.34 0.29 0.07 60.38 06:53:01 5 33.87 0.00 7.17 0.71 0.08 58.16 06:53:01 6 34.25 0.00 7.10 0.69 0.09 57.87 06:53:01 7 32.32 0.00 6.31 0.12 0.09 61.16 06:54:01 all 40.75 0.00 6.86 0.70 0.08 51.60 06:54:01 0 41.28 0.00 8.09 2.61 0.07 47.94 06:54:01 1 40.26 0.00 6.17 0.08 0.07 53.42 06:54:01 2 40.05 0.00 6.35 0.13 0.08 53.38 06:54:01 3 39.75 0.00 7.03 0.22 0.07 52.93 06:54:01 4 40.80 0.00 6.73 0.27 0.08 52.11 06:54:01 5 40.80 0.00 6.98 1.03 0.08 51.11 06:54:01 6 41.53 0.00 7.00 0.07 0.08 51.32 06:54:01 7 41.55 0.00 6.57 1.23 0.08 50.56 Average: all 28.12 0.00 5.59 1.14 0.07 65.07 Average: 0 29.11 0.00 5.73 1.83 0.07 63.26 Average: 1 26.81 0.00 4.84 0.66 0.08 67.61 Average: 2 28.52 0.00 5.36 1.09 0.07 64.96 Average: 3 27.59 0.00 6.32 1.84 0.07 64.17 Average: 4 28.12 0.00 5.37 0.47 0.07 65.96 Average: 5 27.61 0.00 5.45 0.88 0.07 65.99 Average: 6 28.59 0.00 6.48 1.79 0.07 63.07 Average: 7 28.65 0.00 5.19 0.57 0.07 65.51