---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-14829 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 33G 122G 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 122G 22% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-14829) 07/10/26 _x86_64_ (8 CPU) 08:30:05 LINUX RESTART (8 CPU) 08:31:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:32:01 219.13 14.13 205.00 0.00 2210.34 68145.33 0.00 08:33:01 43.56 0.07 43.49 0.00 0.53 36310.76 0.00 08:34:01 37.23 0.22 37.01 0.00 2.67 15239.86 0.00 08:35:01 91.40 1.37 90.03 0.00 28.80 50399.07 0.00 08:36:01 1037.83 18.43 1019.40 0.00 188.37 510674.49 0.00 08:37:01 292.82 1.23 291.59 0.00 15.06 80534.62 0.00 08:38:01 361.96 0.08 361.88 0.00 0.67 120079.31 0.00 08:39:01 540.85 21.04 519.81 0.00 913.94 184151.92 0.00 Average: 328.33 7.06 321.28 0.00 416.31 133328.44 0.00 08:31:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:32:01 27379240 31313460 971780 2.96 120292 3996400 1967000 5.80 1480848 3511784 22572 08:33:01 25913996 31257272 1023360 3.11 128748 5323332 2245508 6.62 2350944 4029620 307852 08:34:01 26129840 31392852 886008 2.70 134164 5207708 1900776 5.60 1674620 4461296 375556 08:35:01 26716704 31490088 796304 2.42 138144 4769864 1800312 5.31 1450732 4158284 211632 08:36:01 9926480 31359872 892112 2.71 363884 20425640 2390864 7.05 3152280 18424612 1385880 08:37:01 4215140 28181788 4001772 12.17 405608 22559424 11537456 34.01 7274444 19554236 1502340 08:38:01 1417264 28128960 4060408 12.35 422956 25182060 10409476 30.69 8494592 21036588 988216 08:39:01 5193616 31176748 1047392 3.19 419904 24572868 2971640 8.76 4344908 21582148 568 Average: 15861535 30537630 1709892 5.20 266712 14004662 4402879 12.98 3777921 12094821 599327 08:31:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:32:01 veth26d3512 0.05 0.14 0.00 0.01 0.00 0.00 0.00 0.00 08:32:01 ens3 941.62 839.13 8186.08 130.06 0.00 0.00 0.00 0.00 08:32:01 lo 1.08 1.08 0.11 0.11 0.00 0.00 0.00 0.00 08:32:01 docker0 714.90 733.81 54.48 4719.84 0.00 0.00 0.00 0.00 08:33:01 veth26d3512 0.23 0.28 0.02 0.02 0.00 0.00 0.00 0.00 08:33:01 ens3 17.95 11.00 14.39 8.08 0.00 0.00 0.00 0.00 08:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:33:01 docker0 0.23 0.23 0.02 0.02 0.00 0.00 0.00 0.00 08:34:01 veth26d3512 1.13 1.15 0.10 0.10 0.00 0.00 0.00 0.00 08:34:01 ens3 24.00 15.91 19.52 11.41 0.00 0.00 0.00 0.00 08:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 docker0 1.13 1.13 0.08 0.10 0.00 0.00 0.00 0.00 08:35:01 ens3 99.22 63.81 2218.03 19.60 0.00 0.00 0.00 0.00 08:35:01 lo 1.00 1.00 0.09 0.09 0.00 0.00 0.00 0.00 08:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 ens3 1007.85 609.23 10665.97 74.53 0.00 0.00 0.00 0.00 08:36:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 08:36:01 vethede0908 0.72 3.25 0.06 0.36 0.00 0.00 0.00 0.00 08:36:01 docker0 572.32 930.81 49.89 9517.24 0.00 0.00 0.00 0.00 08:37:01 veth5ff34a0 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth38f1f14 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 ens3 14.08 8.18 10.96 6.10 0.00 0.00 0.00 0.00 08:37:01 veth114e986 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 vetha2aa4f9 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:37:01 veth75f1573 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 vethaa6a342 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 vethede0908 0.13 0.72 0.01 0.03 0.00 0.00 0.00 0.00 08:37:01 veth77bf634 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth4e98658 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth06dbc65 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 docker0 0.73 0.12 0.02 0.01 0.00 0.00 0.00 0.00 08:37:01 veth495f549 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth4378a91 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth308874f 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 veth5ff34a0 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth38f1f14 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 ens3 6.96 3.88 5.29 2.90 0.00 0.00 0.00 0.00 08:38:01 veth114e986 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vetha2aa4f9 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth75f1573 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethaa6a342 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethede0908 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth4e98658 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth06dbc65 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth495f549 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth4378a91 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth5ff34a0 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth38f1f14 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 ens3 8.43 6.01 5.97 4.48 0.00 0.00 0.00 0.00 08:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:39:01 vethede0908 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth4e98658 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth5ff34a0 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth38f1f14 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 263.58 193.28 2628.98 31.94 0.00 0.00 0.00 0.00 Average: lo 0.45 0.45 0.04 0.04 0.00 0.00 0.00 0.00 Average: vethede0908 0.11 0.51 0.01 0.05 0.00 0.00 0.00 0.00 Average: veth4e98658 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 160.00 207.15 12.97 1773.37 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-14829) 07/10/26 _x86_64_ (8 CPU) 08:30:05 LINUX RESTART (8 CPU) 08:31:02 CPU %user %nice %system %iowait %steal %idle 08:32:01 all 9.54 0.00 3.76 1.46 0.10 85.14 08:32:01 0 7.31 0.00 2.40 0.27 0.10 89.91 08:32:01 1 9.61 0.00 3.68 6.47 0.12 80.12 08:32:01 2 10.13 0.00 4.54 1.32 0.09 83.92 08:32:01 3 9.55 0.00 4.29 0.74 0.10 85.31 08:32:01 4 8.90 0.00 4.13 0.22 0.10 86.65 08:32:01 5 10.12 0.00 3.25 0.33 0.09 86.21 08:32:01 6 12.56 0.00 4.10 1.17 0.10 82.08 08:32:01 7 8.12 0.00 3.68 1.20 0.09 86.92 08:33:01 all 49.96 0.00 7.94 0.30 0.18 41.62 08:33:01 0 52.29 0.00 7.99 0.25 0.19 39.28 08:33:01 1 49.31 0.00 8.12 0.22 0.19 42.17 08:33:01 2 47.36 0.00 7.81 0.05 0.17 44.61 08:33:01 3 51.12 0.00 7.84 0.03 0.15 40.85 08:33:01 4 51.49 0.00 8.40 0.03 0.19 39.89 08:33:01 5 47.31 0.00 7.43 0.05 0.17 45.03 08:33:01 6 50.05 0.00 8.23 1.13 0.19 40.40 08:33:01 7 50.74 0.00 7.71 0.66 0.19 40.70 08:34:01 all 56.45 0.00 7.16 0.09 0.17 36.13 08:34:01 0 56.15 0.00 7.10 0.05 0.18 36.51 08:34:01 1 56.69 0.00 6.97 0.08 0.18 36.08 08:34:01 2 56.62 0.00 7.37 0.02 0.17 35.83 08:34:01 3 55.16 0.00 7.02 0.00 0.18 37.64 08:34:01 4 55.60 0.00 7.83 0.32 0.17 36.08 08:34:01 5 55.67 0.00 6.97 0.00 0.17 37.20 08:34:01 6 58.55 0.00 6.73 0.15 0.17 34.40 08:34:01 7 57.16 0.00 7.26 0.07 0.17 35.34 08:35:01 all 34.16 0.00 5.37 0.77 0.13 59.57 08:35:01 0 33.15 0.00 5.18 0.02 0.12 61.54 08:35:01 1 32.77 0.00 5.43 0.18 0.12 61.49 08:35:01 2 35.15 0.00 5.88 0.05 0.12 58.80 08:35:01 3 36.05 0.00 5.37 0.17 0.15 58.26 08:35:01 4 33.14 0.00 4.76 0.76 0.12 61.23 08:35:01 5 37.51 0.00 5.73 0.47 0.13 56.15 08:35:01 6 33.04 0.00 5.08 2.69 0.13 59.05 08:35:01 7 32.47 0.00 5.52 1.84 0.13 60.04 08:36:01 all 23.73 0.00 11.41 19.42 0.12 45.32 08:36:01 0 23.23 0.00 11.84 19.80 0.10 45.02 08:36:01 1 23.11 0.00 10.58 8.39 0.14 57.79 08:36:01 2 23.85 0.00 11.37 14.10 0.12 50.56 08:36:01 3 23.75 0.00 11.72 24.01 0.12 40.40 08:36:01 4 25.01 0.00 10.58 21.41 0.14 42.86 08:36:01 5 24.64 0.00 11.74 22.19 0.14 41.29 08:36:01 6 24.39 0.00 10.54 10.54 0.12 54.42 08:36:01 7 21.85 0.00 12.98 35.08 0.12 29.98 08:37:01 all 75.76 0.00 9.47 2.74 0.19 11.84 08:37:01 0 75.53 0.00 9.50 1.17 0.20 13.59 08:37:01 1 75.66 0.00 9.61 1.02 0.18 13.53 08:37:01 2 75.97 0.00 9.15 2.11 0.20 12.57 08:37:01 3 75.89 0.00 9.21 1.09 0.18 13.63 08:37:01 4 75.76 0.00 9.65 1.20 0.18 13.21 08:37:01 5 75.54 0.00 9.40 1.17 0.20 13.69 08:37:01 6 75.74 0.00 9.46 1.04 0.18 13.58 08:37:01 7 75.96 0.00 9.74 13.17 0.20 0.94 08:38:01 all 91.67 0.00 8.12 0.00 0.21 0.00 08:38:01 0 91.94 0.00 7.86 0.00 0.20 0.00 08:38:01 1 91.90 0.00 7.90 0.00 0.20 0.00 08:38:01 2 91.85 0.00 7.93 0.00 0.22 0.00 08:38:01 3 91.60 0.00 8.18 0.00 0.22 0.00 08:38:01 4 91.60 0.00 8.18 0.00 0.22 0.00 08:38:01 5 92.10 0.00 7.68 0.00 0.22 0.00 08:38:01 6 91.37 0.00 8.45 0.00 0.18 0.00 08:38:01 7 91.03 0.00 8.75 0.00 0.22 0.00 08:39:01 all 89.80 0.00 9.11 0.31 0.17 0.61 08:39:01 0 89.46 0.00 9.55 0.48 0.17 0.33 08:39:01 1 89.61 0.00 9.12 0.27 0.17 0.83 08:39:01 2 90.10 0.00 8.75 0.30 0.15 0.70 08:39:01 3 89.80 0.00 8.88 0.22 0.18 0.92 08:39:01 4 89.68 0.00 9.32 0.45 0.15 0.40 08:39:01 5 89.91 0.00 8.85 0.30 0.18 0.75 08:39:01 6 90.06 0.00 9.05 0.33 0.20 0.35 08:39:01 7 89.73 0.00 9.35 0.10 0.18 0.63 Average: all 54.13 0.00 7.80 3.11 0.16 34.79 Average: 0 53.87 0.00 7.69 2.73 0.16 35.55 Average: 1 53.85 0.00 7.69 2.05 0.16 36.25 Average: 2 54.13 0.00 7.86 2.23 0.15 35.63 Average: 3 54.36 0.00 7.82 3.25 0.16 34.41 Average: 4 54.12 0.00 7.86 3.02 0.16 34.83 Average: 5 54.35 0.00 7.64 3.05 0.16 34.79 Average: 6 54.69 0.00 7.72 2.12 0.16 35.31 Average: 7 53.68 0.00 8.13 6.46 0.16 31.57