---> uname -a: Linux prd-centos7-builder-2c-1g-52898.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 tmpfs 783M 0 783M 0% /run/user/0 ---> free -m: total used free shared buff/cache available Mem: 7821 611 5097 16 2112 6916 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:78:55:94 brd ff:ff:ff:ff:ff:ff inet 10.30.170.79/23 brd 10.30.171.255 scope global dynamic eth0 valid_lft 85211sec preferred_lft 85211sec inet6 fe80::f816:3eff:fe78:5594/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:d0:62:f9:bb 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) 09/16/2025 _x86_64_ (2 CPU) 01:53:49 PM LINUX RESTART 01:55:01 PM tps rtps wtps bread/s bwrtn/s 01:56:01 PM 253.10 0.48 252.61 47.17 8088.57 01:57:01 PM 151.85 6.46 145.39 928.98 4880.41 01:58:01 PM 6.40 0.00 6.40 0.00 228.64 01:59:01 PM 0.25 0.00 0.25 0.00 3.12 02:00:01 PM 0.32 0.00 0.32 0.00 4.16 02:01:01 PM 0.20 0.00 0.20 0.00 1.67 02:02:01 PM 0.42 0.10 0.32 1.73 4.66 02:03:01 PM 0.27 0.00 0.27 0.00 2.53 02:04:01 PM 0.18 0.00 0.18 0.00 1.90 02:05:01 PM 0.18 0.00 0.18 0.00 1.82 02:06:01 PM 0.18 0.00 0.18 0.00 1.38 02:07:01 PM 0.25 0.00 0.25 0.00 2.72 02:08:01 PM 0.27 0.00 0.27 0.00 2.50 02:09:01 PM 0.22 0.05 0.17 0.80 1.38 02:10:01 PM 0.85 0.00 0.85 0.00 19.24 02:11:01 PM 0.28 0.00 0.28 0.00 2.98 02:12:02 PM 0.23 0.00 0.23 0.00 2.22 02:13:01 PM 10.89 1.88 9.01 230.80 268.90 Average: 23.70 0.50 23.20 67.05 751.56 01:55:01 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:56:01 PM 5282580 2726156 34.04 2620 1992732 913152 10.08 659840 1735516 93356 01:57:01 PM 5252980 2755756 34.41 2620 2027604 899956 9.94 683924 1731184 4 01:58:01 PM 5252208 2756528 34.42 2620 2027604 899876 9.94 684600 1731184 4 01:59:01 PM 5251776 2756960 34.42 2620 2027612 899924 9.94 684392 1731184 4 02:00:01 PM 5251100 2757636 34.43 2620 2027616 899892 9.94 685408 1731184 4 02:01:01 PM 5247188 2761548 34.48 2620 2027620 902220 9.96 689088 1731184 4 02:02:01 PM 5248016 2760720 34.47 2620 2027748 900384 9.94 688648 1731248 4 02:03:01 PM 5247908 2760828 34.47 2620 2027752 900384 9.94 688672 1731248 4 02:04:01 PM 5248488 2760248 34.47 2620 2027756 900384 9.94 688704 1731252 4 02:05:01 PM 5247944 2760792 34.47 2620 2027760 900432 9.94 689004 1731248 4 02:06:01 PM 5248428 2760308 34.47 2620 2027760 900436 9.94 688860 1731248 4 02:07:01 PM 5247536 2761200 34.48 2620 2027768 900436 9.94 688804 1731248 4 02:08:01 PM 5248096 2760640 34.47 2620 2027772 900436 9.94 688788 1731248 4 02:09:01 PM 5244620 2764116 34.51 2620 2027776 900436 9.94 688928 1731248 12 02:10:01 PM 5244604 2764132 34.51 2620 2027780 900452 9.94 688880 1731248 4 02:11:01 PM 5244604 2764132 34.51 2620 2027784 900436 9.94 688816 1731248 4 02:12:02 PM 5245140 2763596 34.51 2620 2027788 900436 9.94 688840 1731248 4 02:13:01 PM 5313520 2695216 33.65 2620 2034560 827412 9.14 727680 1627648 9872 Average: 5253708 2755028 34.40 2620 2026155 897060 9.90 688438 1725712 5739 01:55:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 01:56:01 PM eth0 38.11 34.81 330.61 6.96 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 01:57:01 PM eth0 8.89 8.43 32.77 3.32 0.00 0.00 0.00 01:57:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:57:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:58:01 PM eth0 0.80 0.77 0.71 0.11 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 1.18 0.97 0.97 0.30 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 1.00 0.92 0.86 0.18 0.00 0.00 0.00 02:00:01 PM lo 0.00 0.00 0.00 0.00 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 02:01:01 PM eth0 0.83 0.80 0.71 0.12 0.00 0.00 0.00 02:01:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:01:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:02:01 PM eth0 0.80 0.80 0.71 0.12 0.00 0.00 0.00 02:02:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:02:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:03:01 PM eth0 0.92 0.78 0.72 0.11 0.00 0.00 0.00 02:03:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:03:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:04:01 PM eth0 1.12 0.80 0.76 0.12 0.00 0.00 0.00 02:04:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:04:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:05:01 PM eth0 1.37 1.18 1.12 0.38 0.00 0.00 0.00 02:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:05:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 PM eth0 0.55 0.52 0.26 0.09 0.00 0.00 0.00 02:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 PM eth0 0.80 0.78 0.71 0.12 0.00 0.00 0.00 02:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 PM eth0 0.95 0.83 0.73 0.11 0.00 0.00 0.00 02:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 PM eth0 0.83 0.85 0.72 0.12 0.00 0.00 0.00 02:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 PM eth0 1.00 0.98 0.88 0.19 0.00 0.00 0.00 02:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 PM eth0 0.90 0.77 0.72 0.11 0.00 0.00 0.00 02:11:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:02 PM eth0 0.83 0.78 0.72 0.12 0.00 0.00 0.00 02:12:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 PM eth0 10.38 8.93 7.73 4.07 0.00 0.00 0.00 02:13:01 PM lo 0.61 0.61 0.12 0.12 0.00 0.00 0.00 02:13:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 3.95 3.59 21.26 0.92 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) 09/16/2025 _x86_64_ (2 CPU) 01:53:49 PM LINUX RESTART 01:55:01 PM CPU %user %nice %system %iowait %steal %idle 01:56:01 PM all 31.30 0.00 2.94 4.65 0.13 60.98 01:56:01 PM 0 45.35 0.00 4.04 6.00 0.14 44.47 01:56:01 PM 1 17.84 0.00 1.86 3.36 0.12 76.82 01:57:01 PM all 14.54 0.00 4.13 0.76 0.08 80.49 01:57:01 PM 0 15.39 0.00 4.39 0.54 0.09 79.60 01:57:01 PM 1 13.71 0.00 3.92 0.96 0.09 81.33 01:58:01 PM all 0.17 0.00 0.05 0.00 0.03 99.76 01:58:01 PM 0 0.17 0.00 0.03 0.00 0.02 99.78 01:58:01 PM 1 0.17 0.00 0.07 0.00 0.02 99.75 01:59:01 PM all 0.14 0.00 0.07 0.00 0.03 99.77 01:59:01 PM 0 0.15 0.00 0.05 0.00 0.02 99.78 01:59:01 PM 1 0.13 0.00 0.07 0.00 0.03 99.77 02:00:01 PM all 0.23 0.00 0.04 0.00 0.03 99.70 02:00:01 PM 0 0.37 0.00 0.05 0.00 0.02 99.57 02:00:01 PM 1 0.10 0.00 0.05 0.00 0.03 99.82 02:01:01 PM all 0.23 0.00 0.06 0.00 0.03 99.68 02:01:01 PM 0 0.33 0.00 0.03 0.02 0.03 99.58 02:01:01 PM 1 0.12 0.00 0.07 0.00 0.02 99.80 02:02:01 PM all 0.27 0.00 0.06 0.02 0.03 99.63 02:02:01 PM 0 0.42 0.00 0.07 0.02 0.02 99.48 02:02:01 PM 1 0.12 0.00 0.07 0.02 0.03 99.77 02:03:01 PM all 0.25 0.00 0.03 0.00 0.03 99.69 02:03:01 PM 0 0.38 0.00 0.03 0.00 0.03 99.55 02:03:01 PM 1 0.13 0.00 0.03 0.00 0.02 99.82 02:04:01 PM all 0.09 0.00 0.04 0.00 0.02 99.85 02:04:01 PM 0 0.12 0.00 0.03 0.00 0.02 99.83 02:04:01 PM 1 0.05 0.00 0.05 0.00 0.03 99.87 02:05:01 PM all 0.13 0.00 0.04 0.00 0.02 99.81 02:05:01 PM 0 0.20 0.00 0.05 0.00 0.02 99.73 02:05:01 PM 1 0.07 0.00 0.03 0.00 0.02 99.88 02:06:01 PM all 0.18 0.00 0.03 0.00 0.03 99.76 02:06:01 PM 0 0.32 0.00 0.00 0.00 0.00 99.68 02:06:01 PM 1 0.07 0.00 0.05 0.00 0.03 99.85 02:06:01 PM CPU %user %nice %system %iowait %steal %idle 02:07:01 PM all 0.15 0.00 0.05 0.00 0.03 99.77 02:07:01 PM 0 0.18 0.00 0.05 0.00 0.02 99.75 02:07:01 PM 1 0.12 0.00 0.05 0.00 0.03 99.80 02:08:01 PM all 0.12 0.00 0.04 0.00 0.01 99.83 02:08:01 PM 0 0.17 0.00 0.03 0.00 0.02 99.78 02:08:01 PM 1 0.07 0.00 0.07 0.00 0.02 99.85 02:09:01 PM all 0.23 0.00 0.11 0.00 0.02 99.64 02:09:01 PM 0 0.33 0.00 0.12 0.00 0.02 99.53 02:09:01 PM 1 0.13 0.00 0.08 0.00 0.02 99.77 02:10:01 PM all 0.22 0.00 0.03 0.00 0.03 99.72 02:10:01 PM 0 0.33 0.00 0.05 0.00 0.02 99.60 02:10:01 PM 1 0.08 0.00 0.03 0.00 0.02 99.87 02:11:01 PM all 0.22 0.00 0.04 0.00 0.02 99.72 02:11:01 PM 0 0.32 0.00 0.05 0.00 0.03 99.60 02:11:01 PM 1 0.13 0.00 0.02 0.00 0.02 99.83 02:12:02 PM all 0.24 0.00 0.03 0.00 0.03 99.70 02:12:02 PM 0 0.38 0.00 0.02 0.00 0.02 99.58 02:12:02 PM 1 0.10 0.00 0.03 0.00 0.02 99.85 02:13:01 PM all 11.36 0.00 0.74 0.09 0.04 87.76 02:13:01 PM 0 21.73 0.00 1.10 0.17 0.07 76.93 02:13:01 PM 1 1.24 0.00 0.43 0.00 0.03 98.30 Average: all 3.23 0.00 0.46 0.29 0.03 95.99 Average: 0 4.60 0.00 0.54 0.35 0.03 94.47 Average: 1 1.87 0.00 0.38 0.23 0.03 97.49