---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7762 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 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 13G 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-7762) 08/28/25 _x86_64_ (8 CPU) 05:57:31 LINUX RESTART (8 CPU) 05:58:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:59:01 362.07 21.35 340.73 0.00 3184.54 53215.13 0.00 06:00:01 79.17 0.18 78.99 0.00 1.47 36351.77 0.00 06:01:01 33.41 0.00 33.41 0.00 0.00 33499.75 0.00 06:02:01 121.88 0.92 120.97 0.00 19.07 48259.47 0.00 Average: 149.13 5.61 143.52 0.00 801.27 42831.03 0.00 05:58:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:59:01 27975976 31491456 789576 2.40 117368 3587848 1808100 5.33 1149788 3251396 431664 06:00:01 26682008 31393012 882320 2.68 133848 4677036 1904036 5.61 1423268 4176684 478100 06:01:01 26173340 31399764 874964 2.66 141108 5163592 1922376 5.67 1880840 4209512 50304 06:02:01 27424632 31488228 788640 2.40 163208 4062980 1875168 5.53 1224236 3696400 556 Average: 27063989 31443115 833875 2.54 138883 4372864 1877420 5.53 1419533 3833498 240156 05:58:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:59:01 docker0 242.83 303.28 18.84 2183.06 0.00 0.00 0.00 0.00 05:59:01 veth58c2480 121.30 185.64 12.13 1614.08 0.00 0.00 0.00 0.13 05:59:01 lo 3.07 3.07 0.30 0.30 0.00 0.00 0.00 0.00 05:59:01 ens3 932.54 649.79 10237.94 148.00 0.00 0.00 0.00 0.00 06:00:01 docker0 30.74 43.27 2.67 458.86 0.00 0.00 0.00 0.00 06:00:01 veth58c2480 30.74 43.30 3.09 458.87 0.00 0.00 0.00 0.04 06:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:00:01 ens3 56.61 39.59 469.63 8.73 0.00 0.00 0.00 0.00 06:01:01 docker0 1.33 1.45 0.09 1.64 0.00 0.00 0.00 0.00 06:01:01 veth58c2480 1.33 1.47 0.11 1.64 0.00 0.00 0.00 0.00 06:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:01:01 ens3 20.03 11.91 16.40 8.19 0.00 0.00 0.00 0.00 06:02:01 docker0 62.47 95.52 5.70 877.82 0.00 0.00 0.00 0.00 06:02:01 veth01717ee 0.03 0.08 0.00 0.01 0.00 0.00 0.00 0.00 06:02:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 06:02:01 ens3 305.22 185.25 6084.14 38.93 0.00 0.00 0.00 0.00 Average: docker0 84.34 110.88 6.83 880.33 0.00 0.00 0.00 0.00 Average: veth01717ee 0.01 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 Average: ens3 328.59 221.63 4201.79 50.96 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-7762) 08/28/25 _x86_64_ (8 CPU) 05:57:31 LINUX RESTART (8 CPU) 05:58:01 CPU %user %nice %system %iowait %steal %idle 05:59:01 all 10.97 0.00 3.51 2.62 0.06 82.83 05:59:01 0 10.08 0.00 4.42 2.47 0.07 82.96 05:59:01 1 8.45 0.00 2.76 1.94 0.07 86.78 05:59:01 2 11.61 0.00 3.38 0.79 0.05 84.16 05:59:01 3 10.23 0.00 4.24 2.42 0.05 83.06 05:59:01 4 11.88 0.00 3.26 10.69 0.07 74.11 05:59:01 5 11.95 0.00 3.55 0.47 0.05 83.98 05:59:01 6 12.97 0.00 3.41 0.81 0.07 82.75 05:59:01 7 10.64 0.00 3.09 1.41 0.07 84.80 06:00:01 all 53.74 0.00 7.12 2.41 0.10 36.62 06:00:01 0 53.67 0.00 6.89 10.33 0.10 29.00 06:00:01 1 53.61 0.00 7.10 0.52 0.08 38.68 06:00:01 2 53.23 0.00 7.97 2.41 0.14 36.25 06:00:01 3 55.93 0.00 6.87 2.12 0.10 34.98 06:00:01 4 55.08 0.00 6.96 0.79 0.08 37.08 06:00:01 5 53.63 0.00 6.60 0.20 0.08 39.49 06:00:01 6 52.19 0.00 7.59 0.20 0.10 39.92 06:00:01 7 52.59 0.00 7.02 2.70 0.10 37.59 06:01:01 all 32.51 0.00 5.20 1.26 0.07 60.96 06:01:01 0 33.90 0.00 5.15 0.79 0.08 60.07 06:01:01 1 31.92 0.00 5.32 0.07 0.05 62.64 06:01:01 2 32.63 0.00 5.05 0.08 0.05 62.18 06:01:01 3 32.06 0.00 5.29 8.30 0.08 54.26 06:01:01 4 33.76 0.00 4.97 0.07 0.08 61.12 06:01:01 5 31.89 0.00 5.61 0.12 0.07 62.31 06:01:01 6 32.11 0.00 5.18 0.00 0.05 62.65 06:01:01 7 31.81 0.00 5.04 0.65 0.05 62.45 06:02:01 all 18.16 0.00 3.38 2.63 0.07 75.76 06:02:01 0 17.08 0.00 3.05 0.62 0.05 79.20 06:02:01 1 19.62 0.00 3.19 0.22 0.07 76.90 06:02:01 2 17.73 0.00 2.84 0.30 0.05 79.08 06:02:01 3 18.43 0.00 3.21 6.41 0.10 71.84 06:02:01 4 17.77 0.00 3.38 0.69 0.07 78.09 06:02:01 5 18.40 0.00 4.41 10.96 0.08 66.14 06:02:01 6 17.20 0.00 3.29 0.52 0.05 78.94 06:02:01 7 19.06 0.00 3.69 1.38 0.05 75.81 Average: all 28.87 0.00 4.81 2.23 0.07 64.02 Average: 0 28.73 0.00 4.88 3.55 0.08 62.76 Average: 1 28.42 0.00 4.60 0.69 0.07 66.23 Average: 2 28.80 0.00 4.81 0.90 0.07 65.42 Average: 3 29.19 0.00 4.91 4.81 0.08 61.00 Average: 4 29.68 0.00 4.65 3.05 0.08 62.55 Average: 5 29.00 0.00 5.05 2.93 0.07 62.95 Average: 6 28.62 0.00 4.87 0.38 0.07 66.06 Average: 7 28.53 0.00 4.71 1.54 0.07 65.16