---> uname -a: Linux prd-centos7-builder-2c-1g-50887.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 618 5084 16 2118 6909 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:48:31:a8 brd ff:ff:ff:ff:ff:ff inet 10.30.171.238/23 brd 10.30.171.255 scope global dynamic eth0 valid_lft 85275sec preferred_lft 85275sec inet6 fe80::f816:3eff:fe48:31a8/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:32:e0:ab:34 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) 08/08/2025 _x86_64_ (2 CPU) 02:47:52 PM LINUX RESTART 02:49:03 PM tps rtps wtps bread/s bwrtn/s 02:50:01 PM 275.67 0.71 274.97 55.41 8871.26 02:51:01 PM 139.64 6.45 133.19 928.05 4335.59 02:52:01 PM 3.53 0.00 3.53 0.00 117.57 02:53:01 PM 0.22 0.00 0.22 0.00 2.30 02:54:01 PM 0.33 0.00 0.33 0.00 4.11 02:55:01 PM 0.25 0.00 0.25 0.00 2.33 02:56:01 PM 0.28 0.00 0.28 0.00 3.10 02:57:01 PM 0.23 0.00 0.23 0.00 2.45 02:58:01 PM 0.17 0.00 0.17 0.00 1.22 02:59:01 PM 0.25 0.00 0.25 0.00 2.83 03:00:01 PM 0.30 0.00 0.30 0.00 3.55 03:01:01 PM 0.25 0.02 0.23 0.13 2.57 03:02:01 PM 0.40 0.08 0.32 1.60 4.78 03:03:01 PM 0.27 0.05 0.22 0.80 2.17 03:04:01 PM 0.82 0.00 0.82 0.00 18.77 03:05:01 PM 0.30 0.00 0.30 0.00 3.28 03:06:01 PM 8.01 1.70 6.31 192.70 174.98 Average: 24.86 0.53 24.33 69.37 781.49 02:49:03 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:50:01 PM 5215588 2793148 34.88 2620 2007324 965616 10.66 721332 1738132 100828 02:51:01 PM 5244948 2763788 34.51 2620 2033072 913972 10.09 684732 1736712 8 02:52:01 PM 5244100 2764636 34.52 2620 2033072 914032 10.09 685324 1736712 8 02:53:01 PM 5241164 2767572 34.56 2620 2033080 913968 10.09 688024 1736712 8 02:54:01 PM 5240416 2768320 34.57 2620 2033084 913984 10.09 689084 1736712 4 02:55:01 PM 5237292 2771444 34.61 2620 2033088 913968 10.09 692104 1736712 12 02:56:01 PM 5237640 2771096 34.60 2620 2033092 913968 10.09 692160 1736712 4 02:57:01 PM 5238060 2770676 34.60 2620 2033100 913968 10.09 692124 1736712 4 02:58:01 PM 5237864 2770872 34.60 2620 2033100 913968 10.09 691976 1736712 4 02:59:01 PM 5237724 2771012 34.60 2620 2033104 913984 10.09 692220 1736712 4 03:00:01 PM 5237856 2770880 34.60 2620 2033108 913968 10.09 692144 1736712 4 03:01:01 PM 5236156 2772580 34.62 2620 2033112 916308 10.12 692772 1736712 4 03:02:01 PM 5237252 2771484 34.61 2620 2033244 914476 10.10 692444 1736776 4 03:03:01 PM 5233260 2775476 34.66 2620 2033248 914476 10.10 692448 1736776 12 03:04:01 PM 5233384 2775352 34.65 2620 2033252 914492 10.10 692404 1736776 8 03:05:01 PM 5233500 2775236 34.65 2620 2033256 914476 10.10 692424 1736776 4 03:06:01 PM 5214700 2794036 34.89 2620 2038476 932476 10.30 820640 1631204 8904 Average: 5235347 2773389 34.63 2620 2031930 918359 10.14 700256 1730604 6460 02:49:03 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 02:50:01 PM eth0 42.76 40.30 380.84 8.25 0.00 0.00 0.00 02:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:50:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:51:01 PM eth0 5.45 4.28 3.61 2.18 0.00 0.00 0.00 02:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:51:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:52:01 PM eth0 1.23 1.00 0.98 0.30 0.00 0.00 0.00 02:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:52:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:53:01 PM eth0 0.92 0.75 0.72 0.12 0.00 0.00 0.00 02:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:53:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:54:01 PM eth0 1.13 0.87 0.85 0.18 0.00 0.00 0.00 02:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:54:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:55:01 PM eth0 0.80 0.73 0.71 0.12 0.00 0.00 0.00 02:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:55:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:56:01 PM eth0 0.83 0.77 0.71 0.11 0.00 0.00 0.00 02:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:56:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:57:01 PM eth0 0.80 0.78 0.72 0.12 0.00 0.00 0.00 02:57:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:57:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:58:01 PM eth0 0.78 0.82 0.72 0.12 0.00 0.00 0.00 02:58:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:58:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:59:01 PM eth0 1.15 0.95 0.86 0.18 0.00 0.00 0.00 02:59:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:59:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:00:01 PM eth0 0.82 0.78 0.72 0.12 0.00 0.00 0.00 03:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:00:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:01:01 PM eth0 0.88 0.83 0.72 0.12 0.00 0.00 0.00 03:01:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:01:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:02:01 PM eth0 0.77 0.83 0.70 0.12 0.00 0.00 0.00 03:02:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:02:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:03:01 PM eth0 1.02 0.80 0.74 0.12 0.00 0.00 0.00 03:03:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:03:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:04:01 PM eth0 1.15 0.95 0.87 0.18 0.00 0.00 0.00 03:04:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:04:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:05:01 PM eth0 0.83 0.77 0.73 0.11 0.00 0.00 0.00 03:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:05:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:06:01 PM eth0 8.66 7.70 6.18 3.42 0.00 0.00 0.00 03:06:01 PM lo 0.63 0.63 0.12 0.12 0.00 0.00 0.00 03:06:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 4.04 3.69 22.91 0.92 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) 08/08/2025 _x86_64_ (2 CPU) 02:47:52 PM LINUX RESTART 02:49:03 PM CPU %user %nice %system %iowait %steal %idle 02:50:01 PM all 36.64 0.00 2.98 1.25 0.10 59.04 02:50:01 PM 0 19.47 0.00 1.90 1.47 0.09 77.07 02:50:01 PM 1 54.42 0.00 4.10 1.03 0.09 40.37 02:51:01 PM all 10.91 0.00 3.77 0.55 0.07 84.70 02:51:01 PM 0 10.30 0.00 3.73 0.58 0.08 85.32 02:51:01 PM 1 11.51 0.00 3.81 0.51 0.07 84.11 02:52:01 PM all 0.09 0.00 0.03 0.00 0.04 99.83 02:52:01 PM 0 0.03 0.00 0.05 0.00 0.05 99.87 02:52:01 PM 1 0.15 0.00 0.03 0.00 0.03 99.78 02:53:01 PM all 0.07 0.00 0.04 0.00 0.04 99.85 02:53:01 PM 0 0.07 0.00 0.07 0.00 0.07 99.80 02:53:01 PM 1 0.08 0.00 0.02 0.00 0.02 99.88 02:54:01 PM all 0.08 0.00 0.04 0.00 0.04 99.83 02:54:01 PM 0 0.10 0.00 0.03 0.00 0.05 99.82 02:54:01 PM 1 0.07 0.00 0.02 0.00 0.02 99.90 02:55:01 PM all 0.12 0.00 0.03 0.00 0.04 99.82 02:55:01 PM 0 0.18 0.00 0.03 0.00 0.05 99.73 02:55:01 PM 1 0.03 0.00 0.03 0.00 0.05 99.88 02:56:01 PM all 0.18 0.00 0.03 0.00 0.04 99.76 02:56:01 PM 0 0.35 0.00 0.02 0.00 0.03 99.60 02:56:01 PM 1 0.00 0.00 0.02 0.00 0.03 99.95 02:57:01 PM all 0.10 0.00 0.02 0.00 0.04 99.84 02:57:01 PM 0 0.18 0.00 0.03 0.00 0.05 99.73 02:57:01 PM 1 0.03 0.00 0.02 0.00 0.03 99.92 02:58:01 PM all 0.16 0.00 0.03 0.00 0.04 99.77 02:58:01 PM 0 0.05 0.00 0.02 0.00 0.05 99.88 02:58:01 PM 1 0.27 0.00 0.03 0.00 0.03 99.67 02:59:01 PM all 0.10 0.00 0.03 0.00 0.04 99.83 02:59:01 PM 0 0.05 0.00 0.03 0.00 0.03 99.88 02:59:01 PM 1 0.15 0.00 0.02 0.00 0.05 99.78 03:00:01 PM all 0.08 0.00 0.03 0.00 0.03 99.86 03:00:01 PM 0 0.02 0.00 0.03 0.00 0.05 99.90 03:00:01 PM 1 0.12 0.00 0.03 0.00 0.03 99.82 03:00:01 PM CPU %user %nice %system %iowait %steal %idle 03:01:01 PM all 0.12 0.00 0.03 0.00 0.03 99.82 03:01:01 PM 0 0.20 0.00 0.05 0.00 0.03 99.72 03:01:01 PM 1 0.03 0.00 0.02 0.02 0.02 99.92 03:02:01 PM all 0.08 0.00 0.03 0.00 0.04 99.85 03:02:01 PM 0 0.15 0.00 0.03 0.00 0.05 99.77 03:02:01 PM 1 0.03 0.00 0.03 0.00 0.05 99.88 03:03:01 PM all 0.09 0.00 0.11 0.00 0.04 99.76 03:03:01 PM 0 0.08 0.00 0.12 0.00 0.03 99.77 03:03:01 PM 1 0.08 0.00 0.08 0.00 0.03 99.80 03:04:01 PM all 0.06 0.00 0.03 0.00 0.03 99.88 03:04:01 PM 0 0.03 0.00 0.03 0.00 0.03 99.90 03:04:01 PM 1 0.08 0.00 0.02 0.00 0.05 99.85 03:05:01 PM all 0.08 0.00 0.03 0.01 0.03 99.85 03:05:01 PM 0 0.05 0.00 0.02 0.02 0.02 99.90 03:05:01 PM 1 0.12 0.00 0.05 0.00 0.03 99.80 03:06:01 PM all 7.44 0.00 0.57 0.05 0.05 91.88 03:06:01 PM 0 12.20 0.00 0.64 0.08 0.05 87.02 03:06:01 PM 1 2.70 0.00 0.50 0.02 0.07 96.71 Average: all 3.16 0.00 0.45 0.10 0.04 96.24 Average: 0 2.49 0.00 0.39 0.12 0.05 96.95 Average: 1 3.84 0.00 0.50 0.09 0.04 95.54