---> uname -a: Linux prd-centos7-builder-2c-1g-9251.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: 2799.998 BogoMIPS: 5599.99 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 637 5064 16 2119 6890 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:72:1d:9a brd ff:ff:ff:ff:ff:ff inet 10.30.171.244/23 brd 10.30.171.255 scope global dynamic eth0 valid_lft 85167sec preferred_lft 85167sec inet6 fe80::f816:3eff:fe72:1d9a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:ec:88:dd:a0 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) 02/11/2026 _x86_64_ (2 CPU) 12:02:03 AM LINUX RESTART 12:03:01 AM tps rtps wtps bread/s bwrtn/s 12:04:01 AM 233.19 0.97 232.23 63.02 8738.27 12:05:01 AM 193.92 6.86 187.06 941.51 6023.23 12:06:01 AM 6.26 0.00 6.26 0.00 215.61 12:07:01 AM 0.40 0.00 0.40 0.00 5.26 12:08:01 AM 0.27 0.00 0.27 0.00 3.65 12:09:01 AM 0.28 0.00 0.28 0.00 3.88 12:10:01 AM 0.28 0.00 0.28 0.00 3.81 12:11:01 AM 0.27 0.00 0.27 0.00 3.53 12:12:01 AM 0.30 0.00 0.30 0.00 3.98 12:13:01 AM 0.23 0.00 0.23 0.00 3.48 12:14:01 AM 0.25 0.00 0.25 0.00 2.60 12:15:01 AM 0.25 0.00 0.25 0.00 3.22 12:16:01 AM 0.27 0.00 0.27 0.00 3.20 12:17:01 AM 0.35 0.05 0.30 0.80 3.98 12:18:01 AM 0.88 0.00 0.88 0.00 20.34 12:19:01 AM 0.32 0.00 0.32 0.00 4.25 12:20:01 AM 0.23 0.00 0.23 0.00 3.08 12:21:01 AM 0.27 0.00 0.27 0.00 3.78 12:22:01 AM 6.61 1.85 4.76 226.88 100.38 Average: 23.42 0.51 22.90 64.86 797.45 12:03:01 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:04:01 AM 5264868 2743868 34.26 2620 2000000 940544 10.38 670016 1742644 123876 12:05:01 AM 5218408 2790328 34.84 2620 2035308 942080 10.40 710132 1738600 8 12:06:01 AM 5218716 2790020 34.84 2620 2035316 942080 10.40 710320 1738604 4 12:07:01 AM 5216972 2791764 34.86 2620 2035320 942080 10.40 711788 1738600 4 12:08:01 AM 5217364 2791372 34.85 2620 2035324 942096 10.40 711852 1738600 4 12:09:01 AM 5214016 2794720 34.90 2620 2035328 942080 10.40 715380 1738600 4 12:10:01 AM 5213784 2794952 34.90 2620 2035332 942080 10.40 715264 1738600 4 12:11:01 AM 5213668 2795068 34.90 2620 2035340 942080 10.40 715272 1738600 4 12:12:01 AM 5213620 2795116 34.90 2620 2035340 942080 10.40 715292 1738600 4 12:13:01 AM 5214256 2794480 34.89 2620 2035348 942096 10.40 715360 1738600 4 12:14:01 AM 5214024 2794712 34.90 2620 2035348 942080 10.40 715292 1738600 4 12:15:01 AM 5213900 2794836 34.90 2620 2035356 942080 10.40 715472 1738604 4 12:16:01 AM 5213536 2795200 34.90 2620 2035360 942080 10.40 715288 1738600 4 12:17:01 AM 5211772 2796964 34.92 2620 2035360 943980 10.42 716804 1738600 4 12:18:01 AM 5210792 2797944 34.94 2620 2035368 942096 10.40 715348 1738600 4 12:19:01 AM 5210560 2798176 34.94 2620 2035368 942080 10.40 715312 1738600 4 12:20:01 AM 5210436 2798300 34.94 2620 2035376 942080 10.40 715388 1738600 4 12:21:01 AM 5210224 2798512 34.94 2620 2035384 942144 10.40 715728 1738600 4 12:22:01 AM 5282584 2726152 34.04 2620 2042116 866472 9.57 751856 1634808 8300 Average: 5220184 2788552 34.82 2620 2033842 938126 10.36 714061 1733351 6960 12:03:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 12:04:01 AM eth0 92.79 81.71 930.32 11.65 0.00 0.00 0.00 12:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:04:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:05:01 AM eth0 9.53 8.94 35.26 3.31 0.00 0.00 0.00 12:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:05:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:06:01 AM eth0 0.78 0.78 0.71 0.12 0.00 0.00 0.00 12:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:06:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:07:01 AM eth0 0.77 0.83 0.72 0.12 0.00 0.00 0.00 12:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:07:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:08:01 AM eth0 0.83 0.88 0.85 0.18 0.00 0.00 0.00 12:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:08:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:09:01 AM eth0 0.73 0.82 0.72 0.11 0.00 0.00 0.00 12:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:09:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:01 AM eth0 0.73 0.83 0.71 0.12 0.00 0.00 0.00 12:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:11:01 AM eth0 0.77 0.83 0.71 0.12 0.00 0.00 0.00 12:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:11:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:12:01 AM eth0 0.68 0.82 0.71 0.12 0.00 0.00 0.00 12:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:12:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:13:01 AM eth0 0.95 0.97 0.85 0.19 0.00 0.00 0.00 12:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:13:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:14:01 AM eth0 0.68 0.80 0.72 0.12 0.00 0.00 0.00 12:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:14:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:15:01 AM eth0 0.82 0.80 0.73 0.12 0.00 0.00 0.00 12:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:15:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:16:01 AM eth0 0.78 0.77 0.73 0.11 0.00 0.00 0.00 12:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:16:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:17:01 AM eth0 0.77 0.82 0.72 0.12 0.00 0.00 0.00 12:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:17:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:18:01 AM eth0 0.93 0.88 0.85 0.17 0.00 0.00 0.00 12:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:18:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:19:01 AM eth0 0.75 0.83 0.71 0.12 0.00 0.00 0.00 12:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:19:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:20:01 AM eth0 1.15 0.78 0.77 0.11 0.00 0.00 0.00 12:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:20:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:21:01 AM eth0 1.15 1.02 1.00 0.31 0.00 0.00 0.00 12:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:21:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:22:01 AM eth0 10.32 8.38 7.16 3.76 0.00 0.00 0.00 12:22:01 AM lo 0.63 0.63 0.12 0.12 0.00 0.00 0.00 12:22:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 6.63 5.92 51.85 1.11 0.00 0.00 0.00 Average: lo 0.03 0.03 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) 02/11/2026 _x86_64_ (2 CPU) 12:02:03 AM LINUX RESTART 12:03:01 AM CPU %user %nice %system %iowait %steal %idle 12:04:01 AM all 35.13 0.00 2.96 2.33 0.10 59.48 12:04:01 AM 0 11.98 0.00 1.57 2.01 0.09 84.36 12:04:01 AM 1 59.47 0.00 4.46 2.67 0.09 33.30 12:05:01 AM all 14.44 0.00 4.01 1.27 0.07 80.22 12:05:01 AM 0 7.16 0.00 3.68 1.29 0.07 87.80 12:05:01 AM 1 21.85 0.00 4.33 1.23 0.07 72.53 12:06:01 AM all 0.16 0.00 0.04 0.00 0.03 99.77 12:06:01 AM 0 0.03 0.00 0.07 0.00 0.03 99.87 12:06:01 AM 1 0.28 0.00 0.03 0.00 0.03 99.65 12:07:01 AM all 0.28 0.00 0.05 0.00 0.03 99.63 12:07:01 AM 0 0.42 0.00 0.02 0.02 0.03 99.52 12:07:01 AM 1 0.15 0.00 0.07 0.00 0.03 99.75 12:08:01 AM all 0.31 0.00 0.04 0.00 0.03 99.62 12:08:01 AM 0 0.55 0.00 0.03 0.00 0.03 99.38 12:08:01 AM 1 0.08 0.00 0.05 0.00 0.05 99.82 12:09:01 AM all 0.19 0.00 0.03 0.00 0.04 99.74 12:09:01 AM 0 0.07 0.00 0.03 0.00 0.02 99.88 12:09:01 AM 1 0.32 0.00 0.03 0.00 0.05 99.60 12:10:01 AM all 0.12 0.00 0.03 0.00 0.03 99.82 12:10:01 AM 0 0.03 0.00 0.02 0.00 0.03 99.92 12:10:01 AM 1 0.20 0.00 0.03 0.00 0.05 99.72 12:11:01 AM all 0.13 0.00 0.03 0.00 0.03 99.80 12:11:01 AM 0 0.03 0.00 0.03 0.00 0.02 99.92 12:11:01 AM 1 0.22 0.00 0.03 0.00 0.03 99.72 12:12:01 AM all 0.09 0.00 0.03 0.00 0.03 99.84 12:12:01 AM 0 0.02 0.00 0.03 0.00 0.05 99.90 12:12:01 AM 1 0.17 0.00 0.03 0.00 0.03 99.77 12:13:01 AM all 0.15 0.00 0.03 0.00 0.03 99.80 12:13:01 AM 0 0.10 0.00 0.02 0.00 0.03 99.85 12:13:01 AM 1 0.20 0.00 0.02 0.00 0.02 99.77 12:14:01 AM all 0.22 0.00 0.03 0.00 0.03 99.72 12:14:01 AM 0 0.08 0.00 0.03 0.00 0.02 99.87 12:14:01 AM 1 0.37 0.00 0.03 0.00 0.02 99.58 12:14:01 AM CPU %user %nice %system %iowait %steal %idle 12:15:01 AM all 0.18 0.00 0.03 0.00 0.03 99.77 12:15:01 AM 0 0.10 0.00 0.03 0.00 0.02 99.85 12:15:01 AM 1 0.23 0.00 0.03 0.00 0.03 99.70 12:16:01 AM all 0.18 0.00 0.03 0.00 0.02 99.77 12:16:01 AM 0 0.08 0.00 0.03 0.00 0.02 99.87 12:16:01 AM 1 0.30 0.00 0.03 0.00 0.02 99.65 12:17:01 AM all 0.14 0.00 0.03 0.00 0.03 99.80 12:17:01 AM 0 0.03 0.00 0.03 0.00 0.03 99.90 12:17:01 AM 1 0.25 0.00 0.03 0.00 0.02 99.70 12:18:01 AM all 0.13 0.00 0.10 0.00 0.03 99.75 12:18:01 AM 0 0.03 0.00 0.05 0.00 0.02 99.90 12:18:01 AM 1 0.20 0.00 0.12 0.00 0.05 99.63 12:19:01 AM all 0.13 0.00 0.03 0.00 0.03 99.82 12:19:01 AM 0 0.17 0.00 0.02 0.00 0.03 99.78 12:19:01 AM 1 0.10 0.00 0.03 0.00 0.02 99.85 12:20:01 AM all 0.10 0.00 0.03 0.00 0.02 99.86 12:20:01 AM 0 0.17 0.00 0.03 0.00 0.02 99.78 12:20:01 AM 1 0.02 0.00 0.02 0.00 0.03 99.93 12:21:01 AM all 0.17 0.00 0.03 0.00 0.03 99.77 12:21:01 AM 0 0.28 0.00 0.03 0.00 0.02 99.67 12:21:01 AM 1 0.05 0.00 0.03 0.00 0.03 99.88 12:22:01 AM all 10.73 0.00 0.74 0.12 0.04 88.37 12:22:01 AM 0 17.74 0.00 0.83 0.12 0.03 81.28 12:22:01 AM 1 3.81 0.00 0.64 0.10 0.05 95.40 Average: all 3.22 0.00 0.43 0.19 0.04 96.13 Average: 0 2.03 0.00 0.34 0.18 0.03 97.42 Average: 1 4.42 0.00 0.51 0.20 0.04 94.83