---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-775125 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-775125) 12/16/25 _x86_64_ (8 CPU) 11:02:14 LINUX RESTART (8 CPU) 11:03:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:04:01 230.13 22.68 207.45 0.00 3213.46 67043.76 0.00 11:05:01 181.07 0.47 180.60 0.00 25.86 46069.52 0.00 Average: 205.60 11.57 194.03 0.00 1619.66 56556.64 0.00 11:03:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:04:01 27240244 31489332 790008 2.40 147420 4250244 1883088 5.55 1331808 3760608 695096 11:05:01 26930064 31346352 925304 2.81 161464 4359932 2245860 6.62 1727036 3623400 18100 Average: 27085154 31417842 857656 2.61 154442 4305088 2064474 6.09 1529422 3692004 356598 11:03:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:04:01 ens3 750.69 545.08 10528.84 107.32 0.00 0.00 0.00 0.00 11:04:01 lo 4.60 4.60 0.48 0.48 0.00 0.00 0.00 0.00 11:04:01 docker0 360.57 444.78 30.17 3383.23 0.00 0.00 0.00 0.00 11:05:01 ens3 54.22 30.94 180.23 17.46 0.00 0.00 0.00 0.00 11:05:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 11:05:01 docker0 5.13 9.95 0.37 136.73 0.00 0.00 0.00 0.00 11:05:01 veth5893821 0.03 0.12 0.00 0.01 0.00 0.00 0.00 0.00 Average: ens3 402.46 288.01 5354.54 62.39 0.00 0.00 0.00 0.00 Average: lo 2.63 2.63 0.27 0.27 0.00 0.00 0.00 0.00 Average: docker0 182.85 227.36 15.27 1759.98 0.00 0.00 0.00 0.00 Average: veth5893821 0.02 0.06 0.00 0.01 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-775125) 12/16/25 _x86_64_ (8 CPU) 11:02:14 LINUX RESTART (8 CPU) 11:03:01 CPU %user %nice %system %iowait %steal %idle 11:04:01 all 8.56 0.00 3.60 4.14 0.07 83.64 11:04:01 0 8.00 0.00 2.85 0.45 0.07 88.63 11:04:01 1 8.68 0.00 4.28 1.32 0.07 85.65 11:04:01 2 8.82 0.00 3.32 1.06 0.07 86.73 11:04:01 3 10.29 0.00 3.86 5.31 0.07 80.47 11:04:01 4 8.68 0.00 3.88 14.68 0.07 72.70 11:04:01 5 6.73 0.00 3.27 4.05 0.07 85.88 11:04:01 6 7.59 0.00 3.43 5.34 0.07 83.58 11:04:01 7 9.68 0.00 3.90 0.89 0.08 85.44 11:05:01 all 40.13 0.00 6.44 1.96 0.11 51.35 11:05:01 0 39.53 0.00 6.22 0.62 0.12 53.51 11:05:01 1 40.66 0.00 6.14 0.27 0.10 52.83 11:05:01 2 40.55 0.00 6.68 0.30 0.12 52.35 11:05:01 3 40.44 0.00 6.69 8.01 0.12 44.74 11:05:01 4 39.69 0.00 6.30 0.66 0.08 53.26 11:05:01 5 38.61 0.00 6.61 0.79 0.12 53.88 11:05:01 6 40.94 0.00 6.43 4.08 0.10 48.45 11:05:01 7 40.64 0.00 6.49 0.94 0.13 51.79 Average: all 24.36 0.00 5.02 3.05 0.09 67.48 Average: 0 23.73 0.00 4.53 0.54 0.09 71.11 Average: 1 24.72 0.00 5.21 0.79 0.08 69.19 Average: 2 24.70 0.00 5.00 0.68 0.09 69.52 Average: 3 25.39 0.00 5.28 6.66 0.09 62.57 Average: 4 24.19 0.00 5.09 7.67 0.08 62.98 Average: 5 22.71 0.00 4.94 2.42 0.09 69.83 Average: 6 24.27 0.00 4.93 4.71 0.08 66.00 Average: 7 25.17 0.00 5.19 0.92 0.11 68.61