---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9209 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 33G 123G 22% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 33G 123G 22% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-9209) 05/13/26 _x86_64_ (8 CPU) 08:29:15 LINUX RESTART (8 CPU) 08:30:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:31:01 220.10 14.46 205.63 0.00 2221.23 67006.57 0.00 08:32:01 44.39 0.10 44.29 0.00 0.80 38744.36 0.00 08:33:02 49.39 0.18 49.21 0.00 2.37 20604.35 0.00 08:34:01 344.47 0.22 344.25 0.00 18.30 303029.86 0.00 08:35:01 1135.15 23.24 1111.91 0.00 199.53 308641.12 0.00 08:36:01 174.18 0.08 174.09 0.00 0.67 103764.75 0.00 08:37:01 397.17 0.45 396.72 0.00 25.58 125738.55 0.00 Average: 337.38 5.54 331.84 0.00 352.83 137640.25 0.00 08:30:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:31:01 26935680 31154620 1126296 3.43 121652 4266300 2413628 7.12 1835712 3584868 314280 08:32:01 26001932 31311852 965460 2.94 128308 5290624 2144340 6.32 2247272 4043504 219232 08:33:02 25575352 31128828 1146880 3.49 134772 5491188 2275820 6.71 2086900 4594636 392812 08:34:01 18832192 31318364 942780 2.87 154752 12232588 2824484 8.33 2264580 10960612 75888 08:35:01 6130736 28924092 3259560 9.92 401920 21448884 10416936 30.71 6095952 18877604 1090752 08:36:01 2627144 27894644 4292100 13.06 418400 23802712 9920200 29.25 8154012 20219012 685576 08:37:01 613244 28509392 3677304 11.19 418576 26323400 9041888 26.66 8909364 21378620 548364 Average: 15245183 30034542 2201483 6.70 254054 14122242 5576757 16.44 4513399 11951265 475272 08:30:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:31:01 ens3 965.66 753.46 11685.39 131.33 0.00 0.00 0.00 0.00 08:31:01 veth64d5526 0.05 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:31:01 lo 2.40 2.40 0.24 0.24 0.00 0.00 0.00 0.00 08:31:01 docker0 543.61 636.38 43.62 4545.11 0.00 0.00 0.00 0.00 08:32:01 ens3 18.96 11.40 15.49 8.10 0.00 0.00 0.00 0.00 08:32:01 veth64d5526 0.83 0.88 0.07 0.08 0.00 0.00 0.00 0.00 08:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:32:01 docker0 0.83 0.83 0.06 0.08 0.00 0.00 0.00 0.00 08:33:02 ens3 20.01 10.81 17.28 9.74 0.00 0.00 0.00 0.00 08:33:02 veth64d5526 0.28 0.30 0.02 0.03 0.00 0.00 0.00 0.00 08:33:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:02 docker0 0.28 0.28 0.02 0.03 0.00 0.00 0.00 0.00 08:34:01 veth4932a11 3.98 7.57 0.30 49.83 0.00 0.00 0.00 0.00 08:34:01 ens3 180.60 109.91 3158.92 23.18 0.00 0.00 0.00 0.00 08:34:01 veth3b992f6 1.34 3.46 0.12 43.92 0.00 0.00 0.00 0.00 08:34:01 vethb9a6a09 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 veth882764a 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 vethfe7ad49 0.05 0.95 0.00 0.04 0.00 0.00 0.00 0.00 08:34:01 vethd4aea19 0.39 1.54 0.03 0.19 0.00 0.00 0.00 0.00 08:34:01 veth6b3e57a 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 veth59a1fc1 1.41 3.51 0.13 43.88 0.00 0.00 0.00 0.00 08:34:01 vethd23b37d 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 veth60d9f55 7.57 3.98 49.83 0.30 0.00 0.00 0.00 0.00 08:34:01 lo 1.49 1.49 0.14 0.14 0.00 0.00 0.00 0.00 08:34:01 vetha907180 1.97 4.88 0.16 49.16 0.00 0.00 0.00 0.00 08:34:01 docker0 39.79 70.80 2.65 770.91 0.00 0.00 0.00 0.00 08:34:01 vethb3fce15 0.95 0.05 0.04 0.00 0.00 0.00 0.00 0.00 08:34:01 veth09aa069 4.80 9.12 0.42 127.48 0.00 0.00 0.00 0.01 08:34:01 veth50a537c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 vethf6eaa9e 3.46 1.34 43.92 0.12 0.00 0.00 0.00 0.00 08:34:01 veth2e70edc 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 ens3 912.38 541.35 9875.08 71.07 0.00 0.00 0.00 0.00 08:35:01 veth1c92c7d 0.05 0.85 0.00 0.04 0.00 0.00 0.00 0.00 08:35:01 veth65e5c06 0.05 0.85 0.00 0.04 0.00 0.00 0.00 0.00 08:35:01 vethd4aea19 0.08 2.55 0.00 0.11 0.00 0.00 0.00 0.00 08:35:01 vethddfbcbc 0.05 0.90 0.00 0.04 0.00 0.00 0.00 0.00 08:35:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 08:35:01 vethc1b0c42 0.05 0.52 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 veth939dfeb 0.05 0.90 0.00 0.04 0.00 0.00 0.00 0.00 08:35:01 docker0 503.03 840.79 47.46 8852.74 0.00 0.00 0.00 0.00 08:35:01 veth7d91c40 0.05 0.75 0.00 0.04 0.00 0.00 0.00 0.00 08:35:01 vethbba373f 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 vethc32b4c5 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 veth0c0f7d5 0.05 0.75 0.00 0.04 0.00 0.00 0.00 0.00 08:35:01 vethac2f694 0.05 0.85 0.00 0.04 0.00 0.00 0.00 0.00 08:35:01 veth61610a2 0.05 0.47 0.00 0.02 0.00 0.00 0.00 0.00 08:35:01 vethaa4c92b 0.05 0.83 0.00 0.04 0.00 0.00 0.00 0.00 08:36:01 ens3 3.53 1.73 2.50 1.43 0.00 0.00 0.00 0.00 08:36:01 veth1c92c7d 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth65e5c06 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethd4aea19 0.08 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethddfbcbc 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:36:01 vethc1b0c42 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth939dfeb 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 docker0 0.08 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth7d91c40 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethc32b4c5 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth0c0f7d5 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethac2f694 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth61610a2 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 ens3 5.85 2.86 4.58 2.47 0.00 0.00 0.00 0.00 08:37:01 veth1c92c7d 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth65e5c06 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethd4aea19 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethddfbcbc 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethc1b0c42 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth939dfeb 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth7d91c40 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethc32b4c5 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth0c0f7d5 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethac2f694 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth61610a2 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 300.81 204.40 3532.05 35.32 0.00 0.00 0.00 0.00 Average: veth1c92c7d 0.01 0.13 0.00 0.01 0.00 0.00 0.00 0.00 Average: veth65e5c06 0.01 0.13 0.00 0.01 0.00 0.00 0.00 0.00 Average: vethd4aea19 0.08 0.60 0.01 0.04 0.00 0.00 0.00 0.00 Average: vethddfbcbc 0.01 0.14 0.00 0.01 0.00 0.00 0.00 0.00 Average: lo 0.69 0.69 0.06 0.06 0.00 0.00 0.00 0.00 Average: vethc1b0c42 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth939dfeb 0.01 0.14 0.00 0.01 0.00 0.00 0.00 0.00 Average: docker0 155.40 221.30 13.41 2023.80 0.00 0.00 0.00 0.00 Average: veth7d91c40 0.01 0.12 0.00 0.01 0.00 0.00 0.00 0.00 Average: vethc32b4c5 0.01 0.11 0.00 0.01 0.00 0.00 0.00 0.00 Average: veth0c0f7d5 0.01 0.12 0.00 0.01 0.00 0.00 0.00 0.00 Average: vethac2f694 0.01 0.13 0.00 0.01 0.00 0.00 0.00 0.00 Average: veth61610a2 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-9209) 05/13/26 _x86_64_ (8 CPU) 08:29:15 LINUX RESTART (8 CPU) 08:30:01 CPU %user %nice %system %iowait %steal %idle 08:31:01 all 18.62 0.00 4.82 1.17 0.09 75.30 08:31:01 0 16.63 0.00 5.37 1.57 0.10 76.33 08:31:01 1 16.85 0.00 4.56 2.69 0.08 75.83 08:31:01 2 17.93 0.00 4.44 0.89 0.07 76.67 08:31:01 3 16.82 0.00 5.74 0.90 0.10 76.44 08:31:01 4 17.49 0.00 5.17 1.62 0.09 75.63 08:31:01 5 25.26 0.00 4.92 1.50 0.10 68.22 08:31:01 6 18.24 0.00 4.02 0.14 0.08 77.51 08:31:01 7 19.72 0.00 4.33 0.10 0.08 75.77 08:32:01 all 42.81 0.00 7.86 0.32 0.12 48.88 08:32:01 0 42.98 0.00 7.89 0.03 0.12 48.97 08:32:01 1 43.74 0.00 7.43 0.10 0.14 48.59 08:32:01 2 43.08 0.00 8.65 0.00 0.12 48.15 08:32:01 3 42.58 0.00 7.82 0.05 0.10 49.45 08:32:01 4 41.20 0.00 8.12 1.32 0.14 49.23 08:32:01 5 42.03 0.00 8.00 0.81 0.12 49.05 08:32:01 6 42.02 0.00 7.53 0.24 0.12 50.09 08:32:01 7 44.87 0.00 7.44 0.03 0.12 47.54 08:33:02 all 64.93 0.00 7.63 0.09 0.21 27.14 08:33:02 0 64.03 0.00 7.42 0.00 0.16 28.39 08:33:02 1 65.97 0.00 7.84 0.00 0.38 25.81 08:33:02 2 64.43 0.00 7.65 0.58 0.24 27.11 08:33:02 3 64.80 0.00 7.90 0.00 0.18 27.11 08:33:02 4 65.13 0.00 7.16 0.00 0.18 27.53 08:33:02 5 65.48 0.00 7.37 0.00 0.18 26.97 08:33:02 6 64.54 0.00 8.23 0.05 0.18 26.99 08:33:02 7 65.06 0.00 7.50 0.05 0.16 27.22 08:34:01 all 35.35 0.00 8.90 2.29 0.12 53.34 08:34:01 0 34.54 0.00 8.06 1.49 0.14 55.77 08:34:01 1 37.40 0.00 8.78 2.16 0.12 51.54 08:34:01 2 35.56 0.00 8.99 4.38 0.14 50.94 08:34:01 3 35.27 0.00 8.86 1.65 0.12 54.11 08:34:01 4 34.92 0.00 8.85 1.54 0.12 54.56 08:34:01 5 32.91 0.00 10.67 3.87 0.10 52.45 08:34:01 6 36.11 0.00 8.34 2.01 0.12 53.42 08:34:01 7 36.06 0.00 8.63 1.22 0.12 53.97 08:35:01 all 56.76 0.00 12.30 8.11 0.12 22.71 08:35:01 0 57.07 0.00 12.00 8.24 0.12 22.57 08:35:01 1 56.86 0.00 13.72 14.49 0.13 14.80 08:35:01 2 56.19 0.00 12.42 4.87 0.12 26.41 08:35:01 3 56.67 0.00 12.19 6.46 0.12 24.56 08:35:01 4 56.02 0.00 12.49 8.12 0.13 23.24 08:35:01 5 56.77 0.00 11.77 4.66 0.12 26.69 08:35:01 6 57.82 0.00 11.86 11.71 0.12 18.49 08:35:01 7 56.65 0.00 11.94 6.37 0.13 24.90 08:36:01 all 90.94 0.00 8.89 0.00 0.17 0.00 08:36:01 0 90.61 0.00 9.19 0.02 0.18 0.00 08:36:01 1 91.44 0.00 8.40 0.00 0.17 0.00 08:36:01 2 90.45 0.00 9.36 0.00 0.18 0.00 08:36:01 3 90.77 0.00 9.06 0.00 0.17 0.00 08:36:01 4 91.45 0.00 8.36 0.00 0.18 0.00 08:36:01 5 90.77 0.00 9.07 0.00 0.17 0.00 08:36:01 6 90.65 0.00 9.18 0.00 0.17 0.00 08:36:01 7 91.37 0.00 8.47 0.00 0.17 0.00 08:37:01 all 91.80 0.00 8.05 0.00 0.15 0.00 08:37:01 0 91.47 0.00 8.38 0.00 0.15 0.00 08:37:01 1 91.96 0.00 7.89 0.00 0.15 0.00 08:37:01 2 91.57 0.00 8.29 0.00 0.13 0.00 08:37:01 3 91.66 0.00 8.19 0.00 0.15 0.00 08:37:01 4 91.77 0.00 8.08 0.00 0.15 0.00 08:37:01 5 92.11 0.00 7.74 0.00 0.15 0.00 08:37:01 6 92.09 0.00 7.76 0.00 0.15 0.00 08:37:01 7 91.81 0.00 8.04 0.00 0.15 0.00 Average: all 57.43 0.00 8.36 1.72 0.14 32.34 Average: 0 56.85 0.00 8.34 1.64 0.14 33.03 Average: 1 57.89 0.00 8.38 2.80 0.17 30.76 Average: 2 57.11 0.00 8.55 1.53 0.14 32.66 Average: 3 57.05 0.00 8.55 1.30 0.13 32.97 Average: 4 57.01 0.00 8.33 1.82 0.14 32.70 Average: 5 58.03 0.00 8.51 1.55 0.13 31.77 Average: 6 57.47 0.00 8.14 2.04 0.13 32.22 Average: 7 58.07 0.00 8.06 1.12 0.13 32.62