---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8339 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-8339) 09/05/25 _x86_64_ (8 CPU) 02:52:18 LINUX RESTART (8 CPU) 02:53:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:54:01 272.12 15.68 256.45 0.00 2244.09 88968.78 0.00 02:55:01 115.66 0.38 115.28 0.00 27.32 20522.49 0.00 Average: 193.23 7.96 185.26 0.00 1126.30 54455.25 0.00 02:53:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:54:01 27333484 31487012 800276 2.43 145588 4168020 2027248 5.98 1332444 3684656 988 02:55:01 26684476 31234232 1042244 3.17 159308 4490948 2600156 7.67 1942264 3652504 279296 Average: 27008980 31360622 921260 2.80 152448 4329484 2313702 6.82 1637354 3668580 140142 02:53:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:54:01 vethf581bbd 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:54:01 docker0 401.17 482.88 32.35 3253.10 0.00 0.00 0.00 0.00 02:54:01 lo 3.05 3.05 0.31 0.31 0.00 0.00 0.00 0.00 02:54:01 ens3 764.18 575.06 10378.14 101.80 0.00 0.00 0.00 0.00 02:54:01 vethb8ec77c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:55:01 veth0ac5746 0.05 0.18 0.00 0.01 0.00 0.00 0.00 0.00 02:55:01 docker0 4.93 8.93 0.30 123.24 0.00 0.00 0.00 0.00 02:55:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 02:55:01 ens3 59.35 34.02 228.65 17.70 0.00 0.00 0.00 0.00 Average: veth0ac5746 0.03 0.09 0.00 0.01 0.00 0.00 0.00 0.00 Average: docker0 201.37 243.90 16.19 1674.89 0.00 0.00 0.00 0.00 Average: lo 1.85 1.85 0.19 0.19 0.00 0.00 0.00 0.00 Average: ens3 408.77 302.24 5260.33 59.39 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-8339) 09/05/25 _x86_64_ (8 CPU) 02:52:18 LINUX RESTART (8 CPU) 02:53:02 CPU %user %nice %system %iowait %steal %idle 02:54:01 all 8.53 0.00 3.63 1.63 0.07 86.14 02:54:01 0 8.84 0.00 2.97 0.62 0.07 87.50 02:54:01 1 8.29 0.00 3.99 5.39 0.07 82.27 02:54:01 2 8.91 0.00 3.10 0.21 0.05 87.73 02:54:01 3 7.91 0.00 4.07 0.74 0.07 87.22 02:54:01 4 7.81 0.00 3.67 2.02 0.07 86.43 02:54:01 5 8.19 0.00 3.07 2.15 0.07 86.52 02:54:01 6 9.86 0.00 4.19 0.21 0.07 85.68 02:54:01 7 8.45 0.00 3.99 1.68 0.07 85.81 02:55:01 all 47.69 0.00 7.46 0.52 0.09 44.25 02:55:01 0 48.26 0.00 7.51 0.19 0.08 43.96 02:55:01 1 48.21 0.00 7.61 1.64 0.08 42.46 02:55:01 2 46.89 0.00 7.41 0.18 0.08 45.43 02:55:01 3 47.43 0.00 7.18 0.29 0.10 45.00 02:55:01 4 47.63 0.00 7.90 0.29 0.10 44.09 02:55:01 5 47.22 0.00 7.22 0.50 0.08 44.98 02:55:01 6 48.33 0.00 7.49 0.25 0.10 43.83 02:55:01 7 47.56 0.00 7.32 0.79 0.10 44.22 Average: all 28.28 0.00 5.56 1.07 0.08 65.01 Average: 0 28.70 0.00 5.26 0.40 0.08 65.57 Average: 1 28.35 0.00 5.81 3.50 0.08 62.26 Average: 2 28.13 0.00 5.28 0.20 0.07 66.33 Average: 3 27.86 0.00 5.64 0.51 0.08 65.91 Average: 4 27.89 0.00 5.80 1.15 0.08 65.08 Average: 5 27.90 0.00 5.17 1.32 0.08 65.53 Average: 6 29.28 0.00 5.85 0.23 0.08 64.56 Average: 7 28.16 0.00 5.67 1.23 0.09 64.85