---> uname -a: Linux prd-centos7-builder-2c-1g-1290.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: 2800.000 BogoMIPS: 5600.00 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 tmpfs 783M 0 783M 0% /run/user/0 ---> free -m: total used free shared buff/cache available Mem: 7821 632 5075 16 2113 6895 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:01:e3:97 brd ff:ff:ff:ff:ff:ff inet 10.30.170.133/23 brd 10.30.171.255 scope global dynamic eth0 valid_lft 85583sec preferred_lft 85583sec inet6 fe80::f816:3eff:fe01:e397/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:94:e1:cc:2e 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) 10/07/2025 _x86_64_ (2 CPU) 07:59:01 AM LINUX RESTART 08:00:01 AM tps rtps wtps bread/s bwrtn/s 08:01:01 AM 271.11 0.68 270.43 53.51 9603.78 08:02:01 AM 144.44 6.53 137.91 929.65 4534.21 08:03:01 AM 3.36 0.00 3.36 0.00 108.43 08:04:01 AM 0.22 0.00 0.22 0.00 2.67 08:05:01 AM 0.28 0.00 0.28 0.00 3.88 08:06:01 AM 0.27 0.00 0.27 0.00 2.80 08:07:01 AM 0.32 0.00 0.32 0.00 4.48 08:08:01 AM 0.23 0.00 0.23 0.00 2.40 08:09:01 AM 0.17 0.00 0.17 0.00 1.35 08:10:01 AM 0.15 0.00 0.15 0.00 1.62 08:11:01 AM 0.20 0.00 0.20 0.00 1.62 08:12:01 AM 8.55 2.00 6.55 269.07 140.15 Average: 35.46 0.77 34.69 104.44 1189.28 08:00:01 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:01:01 AM 5215004 2793724 34.88 2620 2002740 996968 11.01 721048 1740180 101452 08:02:01 AM 5231128 2777600 34.68 2620 2029424 945360 10.44 701800 1735436 4 08:03:01 AM 5231028 2777700 34.68 2620 2029428 945312 10.44 701664 1735436 4 08:04:01 AM 5227648 2781080 34.73 2620 2029436 945312 10.44 705344 1735436 4 08:05:01 AM 5227032 2781696 34.73 2620 2029444 945328 10.44 705708 1735436 4 08:06:01 AM 5226868 2781860 34.74 2620 2029444 945312 10.44 706156 1735436 4 08:07:01 AM 5226604 2782124 34.74 2620 2029452 945312 10.44 706240 1735436 4 08:08:01 AM 5226884 2781844 34.74 2620 2029456 945312 10.44 706228 1735436 4 08:09:01 AM 5227048 2781680 34.73 2620 2029456 945312 10.44 706212 1735436 4 08:10:01 AM 5225852 2782876 34.75 2620 2029464 945344 10.44 706764 1735436 4 08:11:01 AM 5226264 2782464 34.74 2620 2029464 945312 10.44 706616 1735436 8 08:12:01 AM 5236448 2772280 34.62 2620 2035928 927632 10.24 800192 1632332 8372 Average: 5227317 2781411 34.73 2620 2027761 948151 10.47 714498 1727239 9156 08:00:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 08:01:01 AM eth0 58.51 53.90 629.53 9.00 0.00 0.00 0.00 08:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:01:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:02:01 AM eth0 6.76 5.30 4.87 2.14 0.00 0.00 0.00 08:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:02:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:03:01 AM eth0 1.27 0.80 0.76 0.12 0.00 0.00 0.00 08:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:03:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:04:01 AM eth0 1.30 0.75 0.75 0.12 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 1.28 0.92 0.87 0.18 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 1.35 0.78 0.75 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 1.15 0.85 0.75 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 1.45 0.82 0.74 0.12 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 2.22 0.83 0.87 0.12 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 2.47 1.47 1.46 0.59 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 1.10 0.83 0.74 0.15 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 14.83 12.29 10.38 5.72 0.00 0.00 0.00 08:12:01 AM lo 0.63 0.63 0.12 0.12 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 Average: eth0 7.74 6.56 53.59 1.53 0.00 0.00 0.00 Average: lo 0.05 0.05 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) 10/07/2025 _x86_64_ (2 CPU) 07:59:01 AM LINUX RESTART 08:00:01 AM CPU %user %nice %system %iowait %steal %idle 08:01:01 AM all 35.35 0.00 2.77 2.23 0.10 59.55 08:01:01 AM 0 65.71 0.00 4.36 2.88 0.11 26.94 08:01:01 AM 1 7.05 0.00 1.27 1.62 0.07 89.99 08:02:01 AM all 11.32 0.00 3.79 0.51 0.05 84.33 08:02:01 AM 0 15.88 0.00 4.24 0.76 0.05 79.07 08:02:01 AM 1 6.78 0.00 3.38 0.29 0.07 89.48 08:03:01 AM all 0.25 0.00 0.03 0.00 0.03 99.69 08:03:01 AM 0 0.08 0.00 0.02 0.00 0.02 99.88 08:03:01 AM 1 0.42 0.00 0.05 0.00 0.03 99.50 08:04:01 AM all 0.26 0.00 0.03 0.00 0.03 99.68 08:04:01 AM 0 0.08 0.00 0.02 0.00 0.02 99.88 08:04:01 AM 1 0.45 0.00 0.05 0.00 0.02 99.48 08:05:01 AM all 0.18 0.00 0.07 0.02 0.03 99.71 08:05:01 AM 0 0.15 0.00 0.03 0.00 0.03 99.78 08:05:01 AM 1 0.22 0.00 0.07 0.03 0.02 99.67 08:06:01 AM all 0.22 0.00 0.03 0.00 0.02 99.73 08:06:01 AM 0 0.35 0.00 0.05 0.00 0.02 99.58 08:06:01 AM 1 0.07 0.00 0.03 0.00 0.02 99.88 08:07:01 AM all 0.19 0.00 0.05 0.00 0.02 99.74 08:07:01 AM 0 0.13 0.00 0.03 0.00 0.02 99.82 08:07:01 AM 1 0.27 0.00 0.05 0.00 0.03 99.65 08:08:01 AM all 0.26 0.00 0.04 0.00 0.02 99.68 08:08:01 AM 0 0.17 0.00 0.05 0.00 0.02 99.77 08:08:01 AM 1 0.33 0.00 0.05 0.00 0.02 99.60 08:09:01 AM all 0.13 0.00 0.03 0.00 0.03 99.82 08:09:01 AM 0 0.13 0.00 0.03 0.00 0.02 99.82 08:09:01 AM 1 0.12 0.00 0.05 0.00 0.03 99.80 08:10:01 AM all 0.28 0.00 0.03 0.00 0.02 99.67 08:10:01 AM 0 0.18 0.00 0.02 0.00 0.00 99.80 08:10:01 AM 1 0.37 0.00 0.03 0.00 0.02 99.58 08:11:01 AM all 0.14 0.00 0.05 0.00 0.02 99.79 08:11:01 AM 0 0.20 0.00 0.05 0.00 0.03 99.72 08:11:01 AM 1 0.10 0.00 0.05 0.00 0.02 99.83 08:11:01 AM CPU %user %nice %system %iowait %steal %idle 08:12:01 AM all 15.07 0.00 1.02 0.48 0.05 83.39 08:12:01 AM 0 8.50 0.00 0.98 0.36 0.03 90.13 08:12:01 AM 1 21.76 0.00 1.05 0.59 0.05 76.54 Average: all 5.11 0.00 0.65 0.26 0.03 93.95 Average: 0 7.14 0.00 0.79 0.31 0.03 91.73 Average: 1 3.10 0.00 0.50 0.21 0.03 96.16