---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8534 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: 2800.000 BogoMIPS: 5600.00 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-8534) 09/09/25 _x86_64_ (8 CPU) 02:03:30 LINUX RESTART (8 CPU) 02:04:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:05:01 535.20 25.98 509.22 0.00 3410.95 91104.02 0.00 02:06:01 111.68 0.43 111.25 0.00 34.13 20900.92 0.00 Average: 321.66 13.10 308.56 0.00 1708.35 55707.54 0.00 02:04:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:05:01 27334180 31469280 813024 2.47 145864 4148328 1918988 5.66 1342740 3667260 1092 02:06:01 27166956 31426928 845536 2.57 159192 4212560 2156592 6.36 1601184 3518380 27544 Average: 27250568 31448104 829280 2.52 152528 4180444 2037790 6.01 1471962 3592820 14318 02:04:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:05:01 docker0 306.91 439.79 26.65 3148.44 0.00 0.00 0.00 0.00 02:05:01 lo 5.15 5.15 0.52 0.52 0.00 0.00 0.00 0.00 02:05:01 ens3 874.67 577.56 10632.36 137.34 0.00 0.00 0.00 0.00 02:06:01 docker0 5.85 10.81 0.36 146.67 0.00 0.00 0.00 0.00 02:06:01 veth40bb703 0.05 0.13 0.00 0.01 0.00 0.00 0.00 0.00 02:06:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 02:06:01 ens3 61.12 34.91 252.16 17.87 0.00 0.00 0.00 0.00 Average: docker0 155.12 223.50 13.40 1634.94 0.00 0.00 0.00 0.00 Average: veth40bb703 0.03 0.07 0.00 0.01 0.00 0.00 0.00 0.00 Average: lo 2.89 2.89 0.29 0.29 0.00 0.00 0.00 0.00 Average: ens3 464.48 303.96 5398.65 77.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-8534) 09/09/25 _x86_64_ (8 CPU) 02:03:30 LINUX RESTART (8 CPU) 02:04:02 CPU %user %nice %system %iowait %steal %idle 02:05:01 all 10.82 0.00 4.09 1.99 0.07 83.02 02:05:01 0 9.29 0.00 4.85 5.06 0.07 80.72 02:05:01 1 10.97 0.00 3.58 0.45 0.07 84.93 02:05:01 2 10.52 0.00 4.69 4.92 0.07 79.80 02:05:01 3 11.71 0.00 3.99 0.36 0.07 83.87 02:05:01 4 9.82 0.00 3.12 0.72 0.07 86.27 02:05:01 5 10.00 0.00 4.12 3.21 0.07 82.59 02:05:01 6 13.31 0.00 3.73 0.59 0.09 82.29 02:05:01 7 10.94 0.00 4.65 0.65 0.07 83.69 02:06:01 all 48.95 0.00 7.97 0.44 0.09 42.55 02:06:01 0 47.66 0.00 8.40 1.62 0.08 42.23 02:06:01 1 48.66 0.00 7.70 0.20 0.08 43.35 02:06:01 2 51.68 0.00 7.61 0.76 0.08 39.87 02:06:01 3 49.26 0.00 8.24 0.22 0.08 42.20 02:06:01 4 48.90 0.00 7.35 0.13 0.07 43.55 02:06:01 5 49.54 0.00 7.72 0.13 0.08 42.53 02:06:01 6 48.01 0.00 7.62 0.15 0.08 44.13 02:06:01 7 47.86 0.00 9.10 0.34 0.12 42.58 Average: all 30.08 0.00 6.05 1.21 0.08 62.58 Average: 0 28.67 0.00 6.65 3.32 0.08 61.28 Average: 1 29.96 0.00 5.66 0.32 0.08 63.98 Average: 2 31.32 0.00 6.17 2.82 0.08 59.62 Average: 3 30.65 0.00 6.13 0.29 0.08 62.85 Average: 4 29.59 0.00 5.26 0.43 0.07 64.66 Average: 5 29.99 0.00 5.94 1.66 0.08 62.34 Average: 6 30.85 0.00 5.70 0.37 0.09 63.00 Average: 7 29.60 0.00 6.90 0.49 0.09 62.92