---> uname -a: Linux prd-centos7-builder-2c-1g-47825.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 5.6G 35G 14% / tmpfs 783M 0 783M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7821 629 5051 16 2140 6897 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:46:a6:1c brd ff:ff:ff:ff:ff:ff inet 10.30.171.213/23 brd 10.30.171.255 scope global dynamic eth0 valid_lft 85598sec preferred_lft 85598sec inet6 fe80::f816:3eff:fe46:a61c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:0e:67:5e:20 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) 07/31/2025 _x86_64_ (2 CPU) 08:02:12 AM LINUX RESTART 08:03:01 AM tps rtps wtps bread/s bwrtn/s 08:04:01 AM 286.99 9.64 277.35 972.92 7666.34 08:05:01 AM 304.91 6.63 298.28 965.89 8842.80 08:06:01 AM 55.89 0.00 55.89 0.00 2125.50 08:07:01 AM 3.75 0.00 3.75 0.00 128.97 08:08:01 AM 0.22 0.00 0.22 0.00 2.60 08:09:01 AM 0.30 0.00 0.30 0.00 4.45 08:10:01 AM 0.27 0.00 0.27 0.00 2.77 08:11:01 AM 0.30 0.00 0.30 0.00 3.27 08:12:01 AM 0.25 0.00 0.25 0.00 2.32 08:13:01 AM 0.15 0.00 0.15 0.00 1.08 08:14:01 AM 0.27 0.00 0.27 0.00 3.25 08:15:01 AM 7.13 2.00 5.13 269.07 116.86 Average: 55.04 1.52 53.52 184.02 1575.27 08:03:01 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:04:01 AM 5358172 2650556 33.10 2620 1936164 954344 10.54 638796 1704100 169248 08:05:01 AM 5212560 2796168 34.91 2620 2054624 945828 10.44 718472 1733576 53360 08:06:01 AM 5213108 2795620 34.91 2620 2054624 945796 10.44 718364 1733576 4 08:07:01 AM 5210272 2798456 34.94 2620 2054632 945796 10.44 721324 1733576 4 08:08:01 AM 5207292 2801436 34.98 2620 2054636 945812 10.44 723764 1733576 16 08:09:01 AM 5206760 2801968 34.99 2620 2054640 945844 10.44 724984 1733576 16 08:10:01 AM 5205436 2803292 35.00 2620 2054644 945796 10.44 726424 1733576 8 08:11:01 AM 5205196 2803532 35.01 2620 2054652 945796 10.44 726584 1733580 4 08:12:01 AM 5204784 2803944 35.01 2620 2054652 945796 10.44 726468 1733576 4 08:13:01 AM 5204200 2804528 35.02 2620 2054656 945812 10.44 727316 1733576 16 08:14:01 AM 5204208 2804520 35.02 2620 2054660 945860 10.44 727640 1733576 16 08:15:01 AM 5209128 2799600 34.96 2620 2071084 922580 10.19 819260 1634968 18180 Average: 5220093 2788635 34.82 2620 2046139 944588 10.43 724950 1722903 20073 08:03:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 08:04:01 AM eth0 155.24 129.84 1388.07 24.62 0.00 0.00 0.00 08:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:04:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:05:01 AM eth0 18.65 16.41 80.80 6.03 0.00 0.00 0.00 08:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:05:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:06:01 AM eth0 0.85 0.70 0.72 0.11 0.00 0.00 0.00 08:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:06:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:07:01 AM eth0 0.83 0.78 0.71 0.12 0.00 0.00 0.00 08:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:07:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:08:01 AM eth0 1.48 0.95 0.85 0.18 0.00 0.00 0.00 08:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:08:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:09:01 AM eth0 1.68 1.15 1.09 0.32 0.00 0.00 0.00 08:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:09:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:10:01 AM eth0 2.53 0.83 0.94 0.12 0.00 0.00 0.00 08:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:10:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:11:01 AM eth0 1.12 0.82 0.76 0.12 0.00 0.00 0.00 08:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:11:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:12:01 AM eth0 1.03 0.83 0.75 0.12 0.00 0.00 0.00 08:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:12:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:13:01 AM eth0 2.22 0.98 1.01 0.19 0.00 0.00 0.00 08:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:13:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:14:01 AM eth0 2.27 1.15 1.32 0.50 0.00 0.00 0.00 08:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:14:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:15:01 AM eth0 13.48 11.63 9.83 11.99 0.00 0.00 0.00 08:15:01 AM lo 0.53 0.53 0.11 0.11 0.00 0.00 0.00 08:15:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 16.79 13.84 123.94 3.70 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) 07/31/2025 _x86_64_ (2 CPU) 08:02:12 AM LINUX RESTART 08:03:01 AM CPU %user %nice %system %iowait %steal %idle 08:04:01 AM all 38.32 0.00 3.54 2.15 0.13 55.86 08:04:01 AM 0 49.45 0.00 4.98 2.45 0.12 43.00 08:04:01 AM 1 27.45 0.00 2.14 1.87 0.14 68.41 08:05:01 AM all 27.19 0.00 5.18 2.13 0.09 65.41 08:05:01 AM 0 35.03 0.00 5.63 2.64 0.10 56.59 08:05:01 AM 1 19.47 0.00 4.73 1.64 0.09 74.07 08:06:01 AM all 0.09 0.00 0.08 0.55 0.03 99.24 08:06:01 AM 0 0.10 0.00 0.07 0.38 0.02 99.43 08:06:01 AM 1 0.08 0.00 0.12 0.70 0.03 99.06 08:07:01 AM all 0.13 0.00 0.04 0.00 0.03 99.79 08:07:01 AM 0 0.17 0.00 0.02 0.00 0.02 99.80 08:07:01 AM 1 0.12 0.00 0.07 0.00 0.05 99.77 08:08:01 AM all 0.11 0.00 0.06 0.00 0.03 99.81 08:08:01 AM 0 0.03 0.00 0.03 0.00 0.02 99.92 08:08:01 AM 1 0.18 0.00 0.08 0.00 0.03 99.70 08:09:01 AM all 0.12 0.00 0.03 0.00 0.03 99.82 08:09:01 AM 0 0.08 0.00 0.02 0.00 0.02 99.88 08:09:01 AM 1 0.15 0.00 0.03 0.00 0.05 99.77 08:10:01 AM all 0.21 0.00 0.03 0.00 0.03 99.73 08:10:01 AM 0 0.03 0.00 0.02 0.00 0.02 99.93 08:10:01 AM 1 0.37 0.00 0.03 0.00 0.05 99.55 08:11:01 AM all 0.15 0.00 0.03 0.00 0.03 99.79 08:11:01 AM 0 0.05 0.00 0.02 0.00 0.02 99.92 08:11:01 AM 1 0.25 0.00 0.05 0.00 0.03 99.67 08:12:01 AM all 0.16 0.00 0.03 0.00 0.03 99.77 08:12:01 AM 0 0.05 0.00 0.02 0.00 0.02 99.92 08:12:01 AM 1 0.28 0.00 0.03 0.00 0.05 99.63 08:13:01 AM all 0.13 0.00 0.05 0.00 0.03 99.78 08:13:01 AM 0 0.05 0.00 0.03 0.00 0.03 99.88 08:13:01 AM 1 0.22 0.00 0.07 0.00 0.03 99.68 08:14:01 AM all 0.13 0.00 0.03 0.00 0.03 99.81 08:14:01 AM 0 0.05 0.00 0.02 0.00 0.02 99.92 08:14:01 AM 1 0.22 0.00 0.03 0.00 0.03 99.72 08:14:01 AM CPU %user %nice %system %iowait %steal %idle 08:15:01 AM all 12.75 0.00 0.94 0.08 0.04 86.18 08:15:01 AM 0 9.08 0.00 0.88 0.08 0.03 89.93 08:15:01 AM 1 16.44 0.00 1.04 0.08 0.05 82.38 Average: all 6.43 0.00 0.81 0.40 0.04 92.31 Average: 0 7.54 0.00 0.94 0.44 0.04 91.04 Average: 1 5.33 0.00 0.69 0.35 0.05 93.58