---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3678 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-3678) 03/19/26 _x86_64_ (8 CPU) 02:12:33 LINUX RESTART (8 CPU) 02:13:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:14:01 330.03 23.76 306.27 0.00 3743.37 107288.39 0.00 02:15:01 64.50 0.02 64.48 0.00 0.13 35561.75 0.00 02:16:01 46.31 0.02 46.29 0.00 0.13 37150.21 0.00 Average: 145.93 7.84 138.09 0.00 1234.01 59737.33 0.00 02:13:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:14:01 27908476 31504564 775340 2.36 119836 3656656 1810496 5.34 1135184 3322988 441144 02:15:01 26153228 31385544 890948 2.71 129236 5204244 1947624 5.74 1917044 4214220 989868 02:16:01 26065016 31465228 809376 2.46 135348 5350396 1868664 5.51 1872260 4324572 98224 Average: 26708907 31451779 825221 2.51 128140 4737099 1875595 5.53 1641496 3953927 509745 02:13:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:14:01 vethc832fc9 147.38 238.20 13.92 1698.65 0.00 0.00 0.00 0.14 02:14:01 docker0 260.46 353.91 19.67 2280.94 0.00 0.00 0.00 0.00 02:14:01 lo 3.32 3.32 0.32 0.32 0.00 0.00 0.00 0.00 02:14:01 ens3 991.95 707.29 10677.30 157.18 0.00 0.00 0.00 0.00 02:15:01 vethc832fc9 6.18 7.38 0.69 1.98 0.00 0.00 0.00 0.00 02:15:01 docker0 6.18 7.33 0.61 1.98 0.00 0.00 0.00 0.00 02:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:15:01 ens3 18.22 11.73 11.99 5.25 0.00 0.00 0.00 0.00 02:16:01 vethc832fc9 5.42 5.75 0.56 53.57 0.00 0.00 0.00 0.00 02:16:01 docker0 5.42 5.73 0.48 53.57 0.00 0.00 0.00 0.00 02:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 ens3 22.95 17.21 67.75 8.58 0.00 0.00 0.00 0.00 Average: vethc832fc9 52.47 82.92 5.01 578.55 0.00 0.00 0.00 0.05 Average: docker0 89.74 121.04 6.85 770.48 0.00 0.00 0.00 0.00 Average: lo 1.16 1.16 0.11 0.11 0.00 0.00 0.00 0.00 Average: ens3 340.77 242.84 3546.26 56.44 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-3678) 03/19/26 _x86_64_ (8 CPU) 02:12:33 LINUX RESTART (8 CPU) 02:13:02 CPU %user %nice %system %iowait %steal %idle 02:14:01 all 10.82 0.00 3.69 2.20 0.08 83.21 02:14:01 0 7.99 0.00 2.51 0.63 0.07 88.80 02:14:01 1 11.54 0.00 3.09 0.51 0.05 84.80 02:14:01 2 13.91 0.00 4.86 4.67 0.10 76.46 02:14:01 3 10.94 0.00 4.04 1.70 0.09 83.23 02:14:01 4 10.03 0.00 4.52 4.47 0.09 80.89 02:14:01 5 9.20 0.00 3.05 0.41 0.07 87.26 02:14:01 6 12.43 0.00 3.16 0.69 0.07 83.65 02:14:01 7 10.57 0.00 4.30 4.56 0.09 80.48 02:15:01 all 56.75 0.00 7.42 0.51 0.12 35.20 02:15:01 0 57.98 0.00 7.80 0.34 0.12 33.77 02:15:01 1 58.62 0.00 7.38 0.15 0.15 33.70 02:15:01 2 58.03 0.00 6.93 0.08 0.10 34.85 02:15:01 3 56.97 0.00 7.46 0.10 0.12 35.34 02:15:01 4 57.95 0.00 7.33 0.50 0.12 34.10 02:15:01 5 55.70 0.00 7.59 0.32 0.12 36.27 02:15:01 6 58.63 0.00 7.37 0.22 0.12 33.66 02:15:01 7 50.08 0.00 7.49 2.38 0.12 39.93 02:16:01 all 38.77 0.00 6.20 0.51 0.08 54.43 02:16:01 0 38.69 0.00 6.43 0.18 0.07 54.63 02:16:01 1 40.06 0.00 6.32 0.00 0.08 53.54 02:16:01 2 39.48 0.00 6.26 0.02 0.08 54.16 02:16:01 3 39.19 0.00 5.86 0.03 0.08 54.83 02:16:01 4 39.85 0.00 5.98 0.03 0.08 54.06 02:16:01 5 38.09 0.00 6.49 0.10 0.08 55.24 02:16:01 6 39.60 0.00 6.34 1.48 0.08 52.50 02:16:01 7 35.20 0.00 5.97 2.27 0.08 56.47 Average: all 35.62 0.00 5.79 1.07 0.09 57.43 Average: 0 35.02 0.00 5.59 0.38 0.08 58.93 Average: 1 36.91 0.00 5.61 0.22 0.10 57.16 Average: 2 37.32 0.00 6.03 1.56 0.10 54.99 Average: 3 35.86 0.00 5.80 0.60 0.10 57.64 Average: 4 36.14 0.00 5.95 1.65 0.10 56.16 Average: 5 34.53 0.00 5.73 0.28 0.09 59.37 Average: 6 37.09 0.00 5.65 0.80 0.09 56.38 Average: 7 32.08 0.00 5.93 3.06 0.10 58.83