---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7690 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 32G 124G 21% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 32G 124G 21% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-7690) 08/27/25 _x86_64_ (8 CPU) 07:36:22 LINUX RESTART (8 CPU) 07:37:00 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:38:01 410.92 19.75 391.17 0.00 3133.65 60027.01 0.00 07:39:01 57.02 0.20 56.82 0.00 9.47 28039.19 0.00 07:40:01 39.59 0.03 39.56 0.00 0.27 21784.12 0.00 07:41:01 82.72 0.12 82.60 0.00 5.07 44801.60 0.00 07:42:01 605.53 3.22 602.32 0.00 2065.52 284083.99 0.00 07:43:01 673.09 22.16 650.93 0.00 2437.45 249237.19 0.00 07:44:01 127.56 0.30 127.26 0.00 2.53 55193.47 0.00 07:45:02 223.76 0.15 223.61 0.00 1.18 120630.94 0.00 07:46:01 641.01 0.66 640.35 0.00 40.81 122658.80 0.00 Average: 317.32 5.20 312.12 0.00 859.37 109506.18 0.00 07:37:00 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:38:01 27677096 31504192 778952 2.37 115744 3919968 1848544 5.45 1198396 3522148 148132 07:39:01 26024272 31206732 1068476 3.25 126248 5168104 2449624 7.22 2325980 3940256 636996 07:40:01 26346796 31429700 843064 2.56 130640 5040316 2083272 6.14 1490032 4430044 425312 07:41:01 27079404 31504072 776372 2.36 134728 4448664 1788184 5.27 1399368 3856396 130624 07:42:01 18171664 31144792 1083296 3.30 183280 12635128 3628144 10.70 2687856 11105492 44824 07:43:01 8058620 29400052 2765236 8.41 410848 20034676 9379596 27.65 5416700 17656308 599428 07:44:01 4292424 28378500 3780772 11.50 429372 22621836 9994112 29.46 7711272 18985772 1677576 07:45:02 1478464 28739304 3425424 10.42 442992 25669216 8268724 24.38 8753408 20658328 1380740 07:46:01 5074496 31352640 875904 2.66 472296 24856848 2175876 6.41 3841376 22249268 344964 Average: 16022582 30517776 1710833 5.20 271794 13821640 4624008 13.63 3869376 11822668 598733 07:37:00 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:38:01 docker0 604.80 649.32 46.80 4564.49 0.00 0.00 0.00 0.00 07:38:01 lo 4.33 4.33 0.43 0.43 0.00 0.00 0.00 0.00 07:38:01 ens3 996.97 822.93 11549.67 141.60 0.00 0.00 0.00 0.00 07:39:01 docker0 0.18 0.17 0.01 0.02 0.00 0.00 0.00 0.00 07:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:39:01 ens3 42.94 25.16 38.76 17.49 0.00 0.00 0.00 0.00 07:39:01 veth1312386 0.15 0.28 0.01 0.03 0.00 0.00 0.00 0.00 07:40:01 docker0 0.93 0.93 0.07 0.08 0.00 0.00 0.00 0.00 07:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:40:01 ens3 22.31 16.21 17.59 10.19 0.00 0.00 0.00 0.00 07:40:01 veth1312386 0.93 0.95 0.08 0.08 0.00 0.00 0.00 0.00 07:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:41:01 lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 07:41:01 ens3 86.10 59.84 1838.14 18.21 0.00 0.00 0.00 0.00 07:42:01 docker0 179.42 267.81 13.38 1571.80 0.00 0.00 0.00 0.00 07:42:01 lo 1.47 1.47 0.15 0.15 0.00 0.00 0.00 0.00 07:42:01 vethbd18d4c 18.85 26.81 1.81 12.68 0.00 0.00 0.00 0.00 07:42:01 vethc7d9b2b 18.73 26.10 1.80 12.64 0.00 0.00 0.00 0.00 07:42:01 ens3 514.23 317.98 5202.46 43.98 0.00 0.00 0.00 0.00 07:42:01 veth846a7e4 18.70 26.45 1.80 12.65 0.00 0.00 0.00 0.00 07:42:01 veth1af73c7 18.65 26.38 1.80 12.64 0.00 0.00 0.00 0.00 07:42:01 vethded60a8 18.66 26.58 1.80 12.66 0.00 0.00 0.00 0.00 07:42:01 veth7444b01 0.63 3.08 0.05 0.34 0.00 0.00 0.00 0.00 07:42:01 veth311bc09 18.76 25.96 1.80 12.67 0.00 0.00 0.00 0.00 07:43:01 docker0 380.56 593.90 34.72 7339.71 0.00 0.00 0.00 0.00 07:43:01 veth89c3922 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 07:43:01 veth0e616f2 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 07:43:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 07:43:01 vethf919e0f 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 07:43:01 vethec83812 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 07:43:01 veth075dc1f 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 07:43:01 veth6735d63 0.05 0.52 0.00 0.03 0.00 0.00 0.00 0.00 07:43:01 vetheaa2752 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 07:43:01 ens3 641.85 408.26 8049.07 48.67 0.00 0.00 0.00 0.00 07:43:01 vethfcb8c34 0.05 0.50 0.00 0.03 0.00 0.00 0.00 0.00 07:43:01 veth7444b01 0.13 0.73 0.01 0.03 0.00 0.00 0.00 0.00 07:43:01 veth2372dbe 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 07:43:01 vethf862440 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 07:43:01 vethddd7ee3 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 07:43:01 veth7db7709 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 07:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:44:01 veth89c3922 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 07:44:01 veth0e616f2 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 07:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:44:01 vethf919e0f 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 07:44:01 vethec83812 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 07:44:01 veth075dc1f 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 07:44:01 veth6735d63 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 07:44:01 vetheaa2752 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 07:44:01 ens3 3.80 2.10 2.95 1.60 0.00 0.00 0.00 0.00 07:44:01 vethfcb8c34 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 07:44:01 veth7444b01 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 07:44:01 veth2372dbe 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 07:44:01 vethf862440 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 07:44:01 vethddd7ee3 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 07:44:01 veth7db7709 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 07:45:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:45:02 veth89c3922 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 07:45:02 veth0e616f2 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 07:45:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:45:02 vethf919e0f 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 07:45:02 vethec83812 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 07:45:02 veth6735d63 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:45:02 vetheaa2752 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:45:02 ens3 1.30 0.71 0.91 0.48 0.00 0.00 0.00 0.00 07:45:02 vethfcb8c34 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 07:45:02 veth7444b01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:45:02 veth2372dbe 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 07:45:02 vethddd7ee3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:45:02 veth7db7709 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 07:46:01 docker0 0.12 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:46:01 lo 0.95 0.95 0.09 0.09 0.00 0.00 0.00 0.00 07:46:01 ens3 143.30 135.47 2587.63 217.04 0.00 0.00 0.00 0.00 Average: docker0 130.45 168.93 10.62 1503.29 0.00 0.00 0.00 0.00 Average: lo 0.94 0.94 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 273.65 199.67 3265.13 55.24 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-7690) 08/27/25 _x86_64_ (8 CPU) 07:36:22 LINUX RESTART (8 CPU) 07:37:00 CPU %user %nice %system %iowait %steal %idle 07:38:01 all 8.55 0.00 3.54 2.59 0.06 85.25 07:38:01 0 12.65 0.00 4.23 6.03 0.08 77.00 07:38:01 1 7.22 0.00 4.18 1.34 0.07 87.18 07:38:01 2 8.38 0.00 2.85 0.26 0.07 88.44 07:38:01 3 8.01 0.00 3.09 0.13 0.05 88.72 07:38:01 4 9.20 0.00 2.81 2.45 0.05 85.49 07:38:01 5 6.59 0.00 4.12 8.56 0.07 80.67 07:38:01 6 9.14 0.00 3.23 0.35 0.07 87.21 07:38:01 7 7.24 0.00 3.80 1.62 0.07 87.28 07:39:01 all 42.63 0.00 6.99 0.96 0.09 49.33 07:39:01 0 42.09 0.00 7.16 0.39 0.08 50.28 07:39:01 1 43.12 0.00 8.42 0.08 0.08 48.30 07:39:01 2 41.38 0.00 6.60 0.10 0.10 51.82 07:39:01 3 45.66 0.00 6.65 0.71 0.10 46.88 07:39:01 4 40.46 0.00 7.94 3.30 0.10 48.20 07:39:01 5 43.72 0.00 6.37 0.10 0.08 49.73 07:39:01 6 42.48 0.00 6.25 0.34 0.08 50.84 07:39:01 7 42.10 0.00 6.51 2.72 0.10 48.57 07:40:01 all 54.77 0.00 6.50 0.59 0.09 38.05 07:40:01 0 54.20 0.00 6.24 0.03 0.10 39.42 07:40:01 1 56.41 0.00 6.66 0.49 0.10 36.34 07:40:01 2 55.20 0.00 6.09 0.08 0.08 38.55 07:40:01 3 54.93 0.00 6.82 0.13 0.07 38.04 07:40:01 4 53.74 0.00 6.91 3.74 0.10 35.50 07:40:01 5 54.83 0.00 6.75 0.23 0.08 38.10 07:40:01 6 54.91 0.00 6.11 0.02 0.10 38.86 07:40:01 7 53.95 0.00 6.38 0.03 0.10 39.53 07:41:01 all 37.40 0.00 7.03 1.42 0.10 54.06 07:41:01 0 35.80 0.00 7.73 0.13 0.10 56.24 07:41:01 1 36.62 0.00 6.28 1.04 0.08 55.97 07:41:01 2 38.03 0.00 6.38 0.19 0.10 55.30 07:41:01 3 34.85 0.00 7.14 0.07 0.10 57.85 07:41:01 4 38.19 0.00 7.19 9.25 0.08 45.29 07:41:01 5 38.15 0.00 6.71 0.35 0.10 54.69 07:41:01 6 37.85 0.00 7.58 0.17 0.08 54.33 07:41:01 7 39.72 0.00 7.23 0.15 0.12 52.78 07:42:01 all 18.76 0.00 7.78 17.96 0.12 55.37 07:42:01 0 18.45 0.00 7.05 20.99 0.10 53.40 07:42:01 1 18.21 0.00 7.74 29.75 0.09 44.22 07:42:01 2 18.50 0.00 8.41 30.04 0.10 42.95 07:42:01 3 19.63 0.00 7.73 16.34 0.10 56.20 07:42:01 4 20.37 0.00 7.40 15.37 0.10 56.76 07:42:01 5 18.37 0.00 7.80 6.91 0.09 66.83 07:42:01 6 18.39 0.00 7.46 13.51 0.29 60.35 07:42:01 7 18.13 0.00 8.71 11.01 0.10 62.05 07:43:01 all 28.58 0.00 8.47 16.98 0.11 45.86 07:43:01 0 27.66 0.00 9.54 39.46 0.10 23.24 07:43:01 1 28.53 0.00 8.04 32.33 0.12 30.99 07:43:01 2 28.04 0.00 8.69 5.47 0.08 57.71 07:43:01 3 29.54 0.00 8.71 26.49 0.20 35.05 07:43:01 4 28.71 0.00 8.32 6.84 0.08 56.05 07:43:01 5 28.14 0.00 7.50 7.76 0.08 56.52 07:43:01 6 29.14 0.00 7.67 6.90 0.08 56.21 07:43:01 7 28.87 0.00 9.26 10.92 0.10 50.85 07:44:01 all 83.65 0.00 10.45 5.41 0.16 0.34 07:44:01 0 84.17 0.00 9.94 5.43 0.17 0.30 07:44:01 1 83.54 0.00 10.55 5.41 0.15 0.35 07:44:01 2 84.41 0.00 9.69 5.39 0.17 0.34 07:44:01 3 83.98 0.00 10.00 5.41 0.17 0.44 07:44:01 4 82.28 0.00 11.76 5.33 0.17 0.46 07:44:01 5 84.08 0.00 10.08 5.62 0.13 0.08 07:44:01 6 83.30 0.00 10.74 5.35 0.17 0.44 07:44:01 7 83.43 0.00 10.82 5.32 0.15 0.29 07:45:02 all 90.40 0.00 8.77 0.08 0.15 0.60 07:45:02 0 90.52 0.00 8.71 0.02 0.15 0.61 07:45:02 1 90.69 0.00 8.47 0.02 0.13 0.69 07:45:02 2 90.55 0.00 8.63 0.00 0.16 0.66 07:45:02 3 89.99 0.00 9.08 0.00 0.16 0.77 07:45:02 4 89.51 0.00 9.59 0.02 0.15 0.73 07:45:02 5 90.76 0.00 8.33 0.46 0.15 0.30 07:45:02 6 90.98 0.00 8.36 0.00 0.16 0.49 07:45:02 7 90.16 0.00 9.00 0.15 0.15 0.54 07:46:01 all 40.27 0.00 6.50 8.58 0.12 44.53 07:46:01 0 40.32 0.00 6.24 3.69 0.12 49.63 07:46:01 1 40.81 0.00 7.26 6.00 0.15 45.77 07:46:01 2 40.61 0.00 6.77 9.40 0.14 43.08 07:46:01 3 40.07 0.00 6.13 8.41 0.14 45.25 07:46:01 4 40.12 0.00 6.61 3.99 0.10 49.18 07:46:01 5 39.33 0.00 6.00 18.58 0.10 35.99 07:46:01 6 40.41 0.00 6.16 7.77 0.12 45.54 07:46:01 7 40.49 0.00 6.79 10.81 0.12 41.79 Average: all 45.10 0.00 7.33 6.02 0.11 41.44 Average: 0 45.23 0.00 7.43 8.41 0.11 38.81 Average: 1 45.15 0.00 7.51 8.43 0.11 38.80 Average: 2 45.16 0.00 7.11 5.53 0.11 42.08 Average: 3 45.23 0.00 7.25 6.35 0.12 41.04 Average: 4 44.75 0.00 7.61 5.56 0.10 41.98 Average: 5 44.98 0.00 7.07 5.36 0.10 42.48 Average: 6 45.29 0.00 7.06 3.78 0.13 43.74 Average: 7 45.03 0.00 7.61 4.71 0.11 42.54