---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8128 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: 2799.996 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-8128) 09/02/25 _x86_64_ (8 CPU) 04:39:40 LINUX RESTART (8 CPU) 04:40:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:41:01 404.22 64.01 340.21 0.00 11301.68 76668.09 0.00 04:42:01 77.19 0.35 76.84 0.00 3.73 28788.14 0.00 Average: 239.33 31.91 207.42 0.00 5605.24 52526.97 0.00 04:40:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:41:01 28378968 31521484 761920 2.32 100700 3284144 1777452 5.24 1035912 3014532 156272 04:42:01 27972980 31524644 760704 2.31 124340 3637372 1842708 5.43 1120572 3302648 515780 Average: 28175974 31523064 761312 2.32 112520 3460758 1810080 5.34 1078242 3158590 336026 04:40:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:41:01 ens3 727.27 471.89 8864.85 140.18 0.00 0.00 0.00 0.00 04:41:01 docker0 82.90 104.83 6.43 821.01 0.00 0.00 0.00 0.00 04:41:01 vetha0532fb 46.72 69.94 4.40 618.32 0.00 0.00 0.00 0.05 04:41:01 lo 3.39 3.39 0.33 0.33 0.00 0.00 0.00 0.00 04:42:01 ens3 132.21 84.19 2782.96 18.38 0.00 0.00 0.00 0.00 04:42:01 docker0 23.91 33.68 1.97 255.61 0.00 0.00 0.00 0.00 04:42:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 427.24 276.41 5798.36 78.77 0.00 0.00 0.00 0.00 Average: docker0 53.16 68.95 4.18 535.93 0.00 0.00 0.00 0.00 Average: lo 2.22 2.22 0.21 0.21 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-8128) 09/02/25 _x86_64_ (8 CPU) 04:39:40 LINUX RESTART (8 CPU) 04:40:02 CPU %user %nice %system %iowait %steal %idle 04:41:01 all 10.91 0.00 3.40 2.62 0.06 83.01 04:41:01 0 11.85 0.00 3.75 2.94 0.07 81.39 04:41:01 1 10.76 0.00 3.12 1.37 0.05 84.69 04:41:01 2 8.93 0.00 3.94 1.54 0.07 85.52 04:41:01 3 9.39 0.00 3.82 8.80 0.05 77.94 04:41:01 4 10.07 0.00 3.91 2.54 0.07 83.42 04:41:01 5 8.75 0.00 2.77 0.67 0.05 87.76 04:41:01 6 14.90 0.00 2.83 0.26 0.07 81.95 04:41:01 7 12.60 0.00 3.04 2.87 0.09 81.41 04:42:01 all 42.89 0.00 6.91 0.43 0.11 49.66 04:42:01 0 42.72 0.00 7.08 0.57 0.12 49.50 04:42:01 1 42.64 0.00 6.36 0.12 0.12 50.76 04:42:01 2 44.11 0.00 6.34 0.07 0.10 49.38 04:42:01 3 43.25 0.00 6.68 1.48 0.10 48.48 04:42:01 4 42.80 0.00 7.97 0.15 0.10 48.98 04:42:01 5 43.04 0.00 7.08 0.27 0.12 49.49 04:42:01 6 42.51 0.00 6.90 0.62 0.12 49.85 04:42:01 7 42.06 0.00 6.89 0.12 0.10 50.83 Average: all 27.02 0.00 5.17 1.52 0.09 66.21 Average: 0 27.40 0.00 5.43 1.75 0.09 65.33 Average: 1 26.83 0.00 4.75 0.74 0.09 67.59 Average: 2 26.67 0.00 5.15 0.80 0.08 67.29 Average: 3 26.48 0.00 5.26 5.11 0.08 63.07 Average: 4 26.56 0.00 5.95 1.33 0.09 66.07 Average: 5 25.99 0.00 4.94 0.47 0.09 68.52 Average: 6 28.81 0.00 4.88 0.44 0.09 65.76 Average: 7 27.44 0.00 4.98 1.48 0.09 66.00