---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6024 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-6024) 07/31/25 _x86_64_ (8 CPU) 11:49:19 LINUX RESTART (8 CPU) 11:50:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:51:01 168.63 18.62 150.01 0.00 3208.00 53209.15 0.00 11:52:01 157.60 1.82 155.78 0.00 20.39 39425.81 0.00 11:53:01 102.37 0.30 102.07 0.00 32.00 30999.20 0.00 Average: 142.72 6.85 135.88 0.00 1074.95 41144.84 0.00 11:50:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:51:01 28396640 31473932 818384 2.49 95600 3247532 2080928 6.13 1131764 2938228 7732 11:52:01 26750916 31310000 969976 2.95 152140 4523648 2225008 6.56 1782044 3766964 288896 11:53:01 26746452 31482660 799876 2.43 158904 4688764 1928216 5.68 1611204 3940028 0 Average: 27298003 31422197 862745 2.62 135548 4153315 2078051 6.13 1508337 3548407 98876 11:50:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:51:01 docker0 179.72 208.90 14.11 507.87 0.00 0.00 0.00 0.00 11:51:01 lo 4.61 4.61 0.45 0.45 0.00 0.00 0.00 0.00 11:51:01 veth1efb3ce 114.25 142.92 11.10 110.53 0.00 0.00 0.00 0.01 11:51:01 ens3 509.29 357.94 7613.96 85.57 0.00 0.00 0.00 0.00 11:52:01 docker0 255.98 371.68 19.82 2785.41 0.00 0.00 0.00 0.00 11:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:52:01 ens3 398.07 271.16 2810.40 33.01 0.00 0.00 0.00 0.00 11:52:01 veth9d198c7 0.05 0.15 0.00 0.01 0.00 0.00 0.00 0.00 11:53:01 docker0 5.00 9.50 0.30 114.95 0.00 0.00 0.00 0.00 11:53:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 11:53:01 ens3 33.28 21.32 193.82 9.95 0.00 0.00 0.00 0.00 Average: docker0 146.73 196.64 11.39 1139.74 0.00 0.00 0.00 0.00 Average: lo 1.74 1.74 0.17 0.17 0.00 0.00 0.00 0.00 Average: ens3 312.47 216.03 3516.78 42.61 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-6024) 07/31/25 _x86_64_ (8 CPU) 11:49:19 LINUX RESTART (8 CPU) 11:50:02 CPU %user %nice %system %iowait %steal %idle 11:51:01 all 6.62 0.00 2.87 2.20 0.06 88.24 11:51:01 0 5.78 0.00 2.55 0.12 0.05 91.50 11:51:01 1 5.13 0.00 2.66 2.04 0.09 90.08 11:51:01 2 6.90 0.00 3.48 1.01 0.05 88.56 11:51:01 3 7.21 0.00 2.46 0.38 0.07 89.88 11:51:01 4 7.05 0.00 2.78 10.88 0.07 79.22 11:51:01 5 7.61 0.00 3.24 1.69 0.05 87.42 11:51:01 6 7.25 0.00 2.63 0.55 0.07 89.50 11:51:01 7 6.06 0.00 3.20 0.98 0.05 89.71 11:52:01 all 13.24 0.00 3.22 2.12 0.05 81.37 11:52:01 0 12.89 0.00 2.69 0.89 0.05 83.48 11:52:01 1 12.70 0.00 3.64 2.70 0.03 80.93 11:52:01 2 13.56 0.00 3.15 0.60 0.05 82.63 11:52:01 3 12.23 0.00 2.73 0.22 0.05 84.78 11:52:01 4 12.59 0.00 3.76 9.96 0.07 73.61 11:52:01 5 13.90 0.00 2.96 0.97 0.07 82.10 11:52:01 6 14.02 0.00 3.68 0.52 0.05 81.73 11:52:01 7 14.00 0.00 3.13 1.14 0.05 81.68 11:53:01 all 51.37 0.00 7.45 1.84 0.09 39.25 11:53:01 0 51.04 0.00 7.20 2.12 0.08 39.56 11:53:01 1 52.93 0.00 7.86 1.28 0.10 37.82 11:53:01 2 53.05 0.00 7.53 3.61 0.08 35.72 11:53:01 3 51.29 0.00 7.59 0.84 0.08 40.20 11:53:01 4 50.64 0.00 6.91 0.13 0.08 42.24 11:53:01 5 50.35 0.00 7.41 0.51 0.10 41.64 11:53:01 6 51.03 0.00 7.33 4.29 0.10 37.25 11:53:01 7 50.64 0.00 7.78 1.96 0.10 39.52 Average: all 23.84 0.00 4.52 2.05 0.07 69.51 Average: 0 23.34 0.00 4.15 1.05 0.06 71.40 Average: 1 23.68 0.00 4.73 2.01 0.07 69.51 Average: 2 24.58 0.00 4.72 1.74 0.06 68.89 Average: 3 23.67 0.00 4.27 0.48 0.07 71.52 Average: 4 23.59 0.00 4.50 6.95 0.07 64.89 Average: 5 24.06 0.00 4.54 1.05 0.07 70.28 Average: 6 24.19 0.00 4.56 1.79 0.07 69.38 Average: 7 23.65 0.00 4.71 1.36 0.07 70.21