---> uname -a: Linux prd-centos7-builder-2c-1g-25214.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 624 5077 16 2119 6903 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:1b:48:a7 brd ff:ff:ff:ff:ff:ff inet 10.30.170.115/23 brd 10.30.171.255 scope global dynamic eth0 valid_lft 85437sec preferred_lft 85437sec inet6 fe80::f816:3eff:fe1b:48a7/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:5e:4e:21:9b 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) 01/10/2026 _x86_64_ (2 CPU) 01:43:55 PM LINUX RESTART 01:45:01 PM tps rtps wtps bread/s bwrtn/s 01:46:01 PM 242.45 0.72 241.73 54.64 8930.23 01:47:01 PM 169.77 6.88 162.89 943.24 5445.14 01:48:01 PM 10.84 0.00 10.84 0.00 276.84 01:49:01 PM 0.37 0.00 0.37 0.00 3.78 01:50:01 PM 0.33 0.00 0.33 0.00 4.55 01:51:01 PM 0.25 0.00 0.25 0.00 2.47 01:52:01 PM 0.27 0.00 0.27 0.00 2.85 01:53:01 PM 0.25 0.00 0.25 0.00 2.62 01:54:01 PM 0.20 0.00 0.20 0.00 1.50 01:55:01 PM 0.25 0.00 0.25 0.00 2.83 01:56:01 PM 0.22 0.00 0.22 0.00 2.70 01:57:02 PM 0.30 0.00 0.30 0.00 3.15 01:58:01 PM 0.25 0.00 0.25 0.00 2.76 01:59:01 PM 0.23 0.05 0.18 0.80 2.73 02:00:01 PM 27.65 2.15 25.50 291.19 747.01 Average: 30.28 0.65 29.62 86.10 1029.92 01:45:01 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:46:01 PM 5306888 2701840 33.74 2620 2000316 890636 9.83 625196 1745092 120440 01:47:01 PM 5234036 2774692 34.65 2620 2035616 918688 10.14 692576 1739496 1540 01:48:01 PM 5234544 2774184 34.64 2620 2035616 918640 10.14 692328 1739496 4 01:49:01 PM 5232052 2776676 34.67 2620 2035624 918896 10.15 694528 1739496 4 01:50:01 PM 5229092 2779636 34.71 2620 2035628 918944 10.15 697576 1739496 4 01:51:01 PM 5226624 2782104 34.74 2620 2035632 918896 10.15 700068 1739496 4 01:52:01 PM 5226920 2781808 34.73 2620 2035636 918896 10.15 700136 1739496 4 01:53:01 PM 5226996 2781732 34.73 2620 2035644 918896 10.15 700132 1739496 4 01:54:01 PM 5226788 2781940 34.74 2620 2035644 918896 10.15 700168 1739496 4 01:55:01 PM 5226840 2781888 34.74 2620 2035648 918912 10.15 700104 1739496 4 01:56:01 PM 5226656 2782072 34.74 2620 2035652 918960 10.15 700464 1739496 4 01:57:02 PM 5226780 2781948 34.74 2620 2035656 918896 10.15 700216 1739496 4 01:58:01 PM 5226648 2782080 34.74 2620 2035664 918896 10.15 700220 1739496 4 01:59:01 PM 5223736 2784992 34.77 2620 2035668 918896 10.15 700244 1739496 20 02:00:01 PM 5210192 2798536 34.94 2620 2042908 922392 10.18 815612 1636048 8336 Average: 5232319 2776409 34.67 2620 2033770 917223 10.13 701305 1732973 8692 01:45:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 01:46:01 PM eth0 66.28 56.32 699.89 8.30 0.00 0.00 0.00 01:46:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:46:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:47:01 PM eth0 11.44 10.74 36.22 4.20 0.00 0.00 0.00 01:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:47:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:48:01 PM eth0 0.90 0.82 0.72 0.12 0.00 0.00 0.00 01:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:48:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:49:01 PM eth0 1.27 0.83 0.78 0.12 0.00 0.00 0.00 01:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:49:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:50:01 PM eth0 1.35 1.12 1.13 0.38 0.00 0.00 0.00 01:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:50:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:51:01 PM eth0 0.83 0.78 0.75 0.12 0.00 0.00 0.00 01:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:51:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:52:01 PM eth0 0.70 0.72 0.71 0.11 0.00 0.00 0.00 01:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:52:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:53:01 PM eth0 0.82 0.83 0.72 0.12 0.00 0.00 0.00 01:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:53:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:54:01 PM eth0 0.87 0.83 0.73 0.12 0.00 0.00 0.00 01:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:54:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:55:01 PM eth0 1.78 0.95 0.95 0.18 0.00 0.00 0.00 01:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:55:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:56:01 PM eth0 1.57 1.28 1.25 0.51 0.00 0.00 0.00 01:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:56:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:57:02 PM eth0 0.73 0.77 0.72 0.11 0.00 0.00 0.00 01:57:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:57:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:58:01 PM eth0 0.68 0.56 0.50 0.09 0.00 0.00 0.00 01:58:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:58:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:59:01 PM eth0 0.78 0.78 0.72 0.11 0.00 0.00 0.00 01:59:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:59:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:00:01 PM eth0 21.82 20.74 16.69 9.69 0.00 0.00 0.00 02:00:01 PM lo 0.53 0.53 0.11 0.11 0.00 0.00 0.00 02:00:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 7.46 6.54 50.89 1.62 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) 01/10/2026 _x86_64_ (2 CPU) 01:43:55 PM LINUX RESTART 01:45:01 PM CPU %user %nice %system %iowait %steal %idle 01:46:01 PM all 30.59 0.00 2.71 2.26 0.11 64.34 01:46:01 PM 0 24.76 0.00 2.16 2.25 0.12 70.71 01:46:01 PM 1 36.50 0.00 3.28 2.28 0.11 57.84 01:47:01 PM all 18.70 0.00 3.92 0.74 0.07 76.57 01:47:01 PM 0 13.63 0.00 3.50 0.73 0.07 82.07 01:47:01 PM 1 23.83 0.00 4.32 0.73 0.09 71.04 01:48:01 PM all 0.19 0.00 0.06 0.00 0.03 99.72 01:48:01 PM 0 0.35 0.00 0.07 0.00 0.03 99.55 01:48:01 PM 1 0.03 0.00 0.03 0.00 0.03 99.90 01:49:01 PM all 0.13 0.00 0.06 0.00 0.03 99.77 01:49:01 PM 0 0.13 0.00 0.07 0.00 0.03 99.77 01:49:01 PM 1 0.13 0.00 0.07 0.00 0.02 99.78 01:50:01 PM all 0.18 0.00 0.04 0.01 0.04 99.72 01:50:01 PM 0 0.12 0.00 0.05 0.02 0.05 99.77 01:50:01 PM 1 0.25 0.00 0.03 0.00 0.05 99.67 01:51:01 PM all 0.11 0.00 0.04 0.00 0.03 99.82 01:51:01 PM 0 0.12 0.00 0.05 0.00 0.05 99.78 01:51:01 PM 1 0.12 0.00 0.03 0.00 0.02 99.83 01:52:01 PM all 0.16 0.00 0.03 0.00 0.03 99.78 01:52:01 PM 0 0.10 0.00 0.03 0.00 0.03 99.83 01:52:01 PM 1 0.20 0.00 0.02 0.00 0.02 99.77 01:53:01 PM all 0.14 0.00 0.04 0.00 0.03 99.78 01:53:01 PM 0 0.10 0.00 0.03 0.00 0.03 99.83 01:53:01 PM 1 0.18 0.00 0.05 0.00 0.05 99.72 01:54:01 PM all 0.21 0.00 0.04 0.00 0.03 99.72 01:54:01 PM 0 0.08 0.00 0.02 0.00 0.02 99.88 01:54:01 PM 1 0.33 0.00 0.05 0.00 0.03 99.58 01:55:01 PM all 0.12 0.00 0.03 0.00 0.03 99.82 01:55:01 PM 0 0.13 0.00 0.05 0.00 0.03 99.78 01:55:01 PM 1 0.12 0.00 0.03 0.00 0.02 99.83 01:56:01 PM all 0.25 0.00 0.03 0.00 0.03 99.68 01:56:01 PM 0 0.33 0.00 0.03 0.00 0.03 99.60 01:56:01 PM 1 0.15 0.00 0.03 0.00 0.02 99.80 01:56:01 PM CPU %user %nice %system %iowait %steal %idle 01:57:02 PM all 0.22 0.00 0.03 0.00 0.03 99.72 01:57:02 PM 0 0.32 0.00 0.03 0.00 0.02 99.63 01:57:02 PM 1 0.12 0.00 0.05 0.00 0.03 99.80 01:58:01 PM all 0.08 0.00 0.03 0.00 0.03 99.86 01:58:01 PM 0 0.10 0.00 0.02 0.00 0.03 99.85 01:58:01 PM 1 0.08 0.00 0.03 0.00 0.03 99.85 01:59:01 PM all 0.19 0.00 0.12 0.00 0.03 99.67 01:59:01 PM 0 0.23 0.00 0.13 0.00 0.02 99.62 01:59:01 PM 1 0.15 0.00 0.10 0.00 0.05 99.70 02:00:01 PM all 33.79 0.00 2.01 0.19 0.11 63.90 02:00:01 PM 0 50.32 0.00 2.38 0.25 0.11 46.94 02:00:01 PM 1 18.14 0.00 1.63 0.12 0.10 80.00 Average: all 5.48 0.00 0.60 0.21 0.04 93.67 Average: 0 5.77 0.00 0.56 0.21 0.05 93.42 Average: 1 5.19 0.00 0.63 0.20 0.04 93.93