---> uname -a: Linux prd-centos7-builder-2c-1g-7318.novalocal 3.10.0-1160.119.1.el7.x86_64 #1 SMP Tue Jun 4 14:43:51 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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: 32K L1i cache: 32K L2 cache: 512K L3 cache: 16384K NUMA node0 CPU(s): 0,1 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 art rep_good nopl extd_apicid eagerfpu 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 rsb_ctxsw ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 clzero xsaveerptr arat npt nrip_save umip spec_ctrl intel_stibp arch_capabilities ---> nproc: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.9G 0 3.9G 0% /dev/shm tmpfs 3.9G 17M 3.9G 1% /run tmpfs 3.9G 0 3.9G 0% /sys/fs/cgroup /dev/vda1 40G 5.5G 35G 14% / tmpfs 783M 0 783M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7821 635 5064 16 2120 6891 Swap: 1023 0 1023 ---> ip addr: 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: eth0: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:ef:cf:0a brd ff:ff:ff:ff:ff:ff inet 10.30.170.132/23 brd 10.30.171.255 scope global dynamic eth0 valid_lft 85210sec preferred_lft 85210sec inet6 fe80::f816:3eff:feef:cf0a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:c4:98:01:73 brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 3.10.0-1160.119.1.el7.x86_64 (centos-7-builder-646448f3-c355-46b0-8adc-7d21f85990dc.novalocal) 11/09/2025 _x86_64_ (2 CPU) 09:32:55 AM LINUX RESTART 09:34:01 AM tps rtps wtps bread/s bwrtn/s 09:35:01 AM 272.25 4.08 268.17 883.14 8573.88 09:36:01 AM 135.88 2.78 133.10 89.96 4341.73 09:37:02 AM 3.38 0.00 3.38 0.00 120.37 09:38:01 AM 0.25 0.00 0.25 0.00 2.76 09:39:01 AM 0.30 0.00 0.30 0.00 4.01 09:40:01 AM 0.20 0.00 0.20 0.00 1.52 09:41:01 AM 0.27 0.00 0.27 0.00 2.85 09:42:01 AM 0.23 0.00 0.23 0.00 2.45 09:43:01 AM 0.28 0.00 0.28 0.00 3.03 09:44:01 AM 0.25 0.00 0.25 0.00 2.75 09:45:01 AM 0.22 0.00 0.22 0.00 1.63 09:46:01 AM 0.32 0.00 0.32 0.00 4.11 09:47:01 AM 0.15 0.00 0.15 0.00 1.22 09:48:01 AM 0.28 0.05 0.23 0.80 3.83 09:49:01 AM 0.83 0.00 0.83 0.00 18.37 09:50:01 AM 0.37 0.00 0.37 0.00 5.63 09:51:01 AM 0.17 0.00 0.17 0.00 1.78 09:52:01 AM 9.91 1.70 8.21 192.70 285.57 Average: 23.66 0.48 23.19 64.88 743.93 09:34:01 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:35:01 AM 5139680 2869056 35.82 2620 2040896 1056128 11.66 777724 1755072 108208 09:36:01 AM 5222984 2785752 34.78 2620 2035620 973800 10.75 706320 1738220 4 09:37:02 AM 5222620 2786116 34.79 2620 2035620 973800 10.75 705452 1738220 4 09:38:01 AM 5219484 2789252 34.83 2620 2035628 973800 10.75 708652 1738220 4 09:39:01 AM 5219516 2789220 34.83 2620 2035692 973816 10.75 709056 1738236 20 09:40:01 AM 5218488 2790248 34.84 2620 2035636 973800 10.75 709864 1738220 4 09:41:01 AM 5215492 2793244 34.88 2620 2035640 973800 10.75 712900 1738220 4 09:42:01 AM 5215252 2793484 34.88 2620 2035648 973800 10.75 713012 1738220 4 09:43:01 AM 5215500 2793236 34.88 2620 2035648 973800 10.75 713084 1738220 4 09:44:01 AM 5215376 2793360 34.88 2620 2035656 973816 10.75 713024 1738224 4 09:45:01 AM 5215680 2793056 34.88 2620 2035656 973800 10.75 713112 1738220 4 09:46:01 AM 5215268 2793468 34.88 2620 2035660 973800 10.75 713096 1738220 4 09:47:01 AM 5215416 2793320 34.88 2620 2035668 973800 10.75 713096 1738220 4 09:48:01 AM 5211896 2796840 34.92 2620 2035668 973800 10.75 712988 1738220 12 09:49:01 AM 5211964 2796772 34.92 2620 2035676 973864 10.75 713460 1738220 8 09:50:01 AM 5212408 2796328 34.92 2620 2035676 973800 10.75 713128 1738220 4 09:51:01 AM 5211600 2797136 34.93 2620 2035688 973932 10.75 713508 1738220 4 09:52:01 AM 5204592 2804144 35.01 2620 2039716 981724 10.84 830996 1632656 7424 Average: 5211290 2797446 34.93 2620 2036172 978827 10.81 721804 1733293 6429 09:34:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 09:35:01 AM eth0 37.33 35.28 367.23 7.64 0.00 0.00 0.00 09:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:36:01 AM eth0 4.95 4.51 3.27 2.20 0.00 0.00 0.00 09:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:37:02 AM eth0 0.87 0.85 0.74 0.12 0.00 0.00 0.00 09:37:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:37:02 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:38:01 AM eth0 0.78 0.85 0.73 0.12 0.00 0.00 0.00 09:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:38:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:39:01 AM eth0 1.03 1.02 0.85 0.19 0.00 0.00 0.00 09:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:39:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:40:01 AM eth0 0.55 0.58 0.49 0.08 0.00 0.00 0.00 09:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:40:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:41:01 AM eth0 0.78 0.77 0.71 0.11 0.00 0.00 0.00 09:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:41:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:42:01 AM eth0 0.80 0.82 0.71 0.12 0.00 0.00 0.00 09:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:42:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:43:01 AM eth0 0.82 0.85 0.71 0.12 0.00 0.00 0.00 09:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:43:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:44:01 AM eth0 0.93 0.98 0.84 0.19 0.00 0.00 0.00 09:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:44:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:45:01 AM eth0 0.82 0.85 0.72 0.12 0.00 0.00 0.00 09:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:45:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:46:01 AM eth0 0.77 0.83 0.72 0.12 0.00 0.00 0.00 09:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:46:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:47:01 AM eth0 0.83 0.82 0.71 0.12 0.00 0.00 0.00 09:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:47:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:48:01 AM eth0 1.12 0.85 0.76 0.12 0.00 0.00 0.00 09:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:48:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:49:01 AM eth0 1.45 1.33 1.12 0.39 0.00 0.00 0.00 09:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:49:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:50:01 AM eth0 1.28 0.83 0.78 0.12 0.00 0.00 0.00 09:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:50:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:51:01 AM eth0 1.20 1.15 0.98 0.32 0.00 0.00 0.00 09:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:51:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:52:01 AM eth0 8.96 7.80 6.56 3.34 0.00 0.00 0.00 09:52:01 AM lo 0.63 0.63 0.12 0.12 0.00 0.00 0.00 09:52:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 3.63 3.39 21.61 0.86 0.00 0.00 0.00 Average: lo 0.04 0.04 0.01 0.01 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 3.10.0-1160.119.1.el7.x86_64 (centos-7-builder-646448f3-c355-46b0-8adc-7d21f85990dc.novalocal) 11/09/2025 _x86_64_ (2 CPU) 09:32:55 AM LINUX RESTART 09:34:01 AM CPU %user %nice %system %iowait %steal %idle 09:35:01 AM all 35.69 0.00 5.33 2.13 0.10 56.75 09:35:01 AM 0 52.57 0.00 6.01 1.88 0.11 39.43 09:35:01 AM 1 19.57 0.00 4.68 2.36 0.09 73.30 09:36:01 AM all 7.85 0.00 1.22 0.58 0.05 90.29 09:36:01 AM 0 10.49 0.00 1.41 0.48 0.05 87.57 09:36:01 AM 1 5.23 0.00 1.05 0.69 0.03 93.00 09:37:02 AM all 0.17 0.00 0.03 0.00 0.03 99.77 09:37:02 AM 0 0.03 0.00 0.03 0.00 0.03 99.90 09:37:02 AM 1 0.30 0.00 0.02 0.00 0.03 99.65 09:38:01 AM all 0.20 0.00 0.03 0.00 0.03 99.75 09:38:01 AM 0 0.05 0.00 0.02 0.00 0.02 99.92 09:38:01 AM 1 0.34 0.00 0.05 0.00 0.03 99.58 09:39:01 AM all 0.14 0.00 0.04 0.00 0.03 99.78 09:39:01 AM 0 0.17 0.00 0.02 0.00 0.03 99.78 09:39:01 AM 1 0.12 0.00 0.05 0.00 0.03 99.80 09:40:01 AM all 0.22 0.00 0.03 0.00 0.03 99.73 09:40:01 AM 0 0.37 0.00 0.03 0.00 0.03 99.57 09:40:01 AM 1 0.07 0.00 0.03 0.00 0.03 99.87 09:41:01 AM all 0.18 0.00 0.03 0.00 0.03 99.77 09:41:01 AM 0 0.20 0.00 0.02 0.00 0.00 99.78 09:41:01 AM 1 0.15 0.00 0.03 0.00 0.03 99.78 09:42:01 AM all 0.16 0.00 0.03 0.00 0.03 99.78 09:42:01 AM 0 0.08 0.00 0.03 0.00 0.02 99.87 09:42:01 AM 1 0.23 0.00 0.02 0.00 0.05 99.70 09:43:01 AM all 0.13 0.00 0.03 0.00 0.03 99.81 09:43:01 AM 0 0.10 0.00 0.03 0.00 0.00 99.87 09:43:01 AM 1 0.18 0.00 0.03 0.00 0.05 99.73 09:44:01 AM all 0.16 0.00 0.03 0.00 0.03 99.79 09:44:01 AM 0 0.07 0.00 0.02 0.00 0.03 99.88 09:44:01 AM 1 0.25 0.00 0.03 0.00 0.03 99.68 09:45:01 AM all 0.18 0.00 0.03 0.00 0.03 99.77 09:45:01 AM 0 0.22 0.00 0.03 0.00 0.03 99.72 09:45:01 AM 1 0.12 0.00 0.02 0.00 0.02 99.85 09:45:01 AM CPU %user %nice %system %iowait %steal %idle 09:46:01 AM all 0.18 0.00 0.03 0.00 0.03 99.77 09:46:01 AM 0 0.25 0.00 0.03 0.00 0.03 99.68 09:46:01 AM 1 0.10 0.00 0.02 0.00 0.03 99.85 09:47:01 AM all 0.15 0.00 0.03 0.00 0.03 99.80 09:47:01 AM 0 0.27 0.00 0.03 0.00 0.03 99.67 09:47:01 AM 1 0.05 0.00 0.03 0.00 0.02 99.90 09:48:01 AM all 0.18 0.00 0.12 0.00 0.03 99.67 09:48:01 AM 0 0.13 0.00 0.13 0.00 0.02 99.72 09:48:01 AM 1 0.23 0.00 0.10 0.00 0.03 99.63 09:49:01 AM all 0.13 0.00 0.03 0.00 0.02 99.82 09:49:01 AM 0 0.08 0.00 0.03 0.00 0.03 99.85 09:49:01 AM 1 0.17 0.00 0.03 0.00 0.02 99.78 09:50:01 AM all 0.15 0.00 0.03 0.00 0.03 99.80 09:50:01 AM 0 0.30 0.00 0.02 0.00 0.02 99.67 09:50:01 AM 1 0.02 0.00 0.02 0.00 0.03 99.93 09:51:01 AM all 0.13 0.00 0.03 0.00 0.03 99.82 09:51:01 AM 0 0.18 0.00 0.03 0.00 0.02 99.77 09:51:01 AM 1 0.08 0.00 0.03 0.00 0.03 99.85 09:52:01 AM all 6.62 0.00 0.52 0.10 0.04 92.71 09:52:01 AM 0 5.94 0.00 0.56 0.08 0.03 93.39 09:52:01 AM 1 7.30 0.00 0.47 0.10 0.03 92.09 Average: all 2.82 0.00 0.41 0.15 0.03 96.59 Average: 0 3.76 0.00 0.45 0.13 0.03 95.63 Average: 1 1.88 0.00 0.37 0.17 0.04 97.55