---> uname -a: Linux prd-centos7-builder-1c-1g-4200.novalocal 3.10.0-1160.108.1.el7.x86_64 #1 SMP Thu Jan 25 16:17:31 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): 1 On-line CPU(s) list: 0 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 1 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 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: 1 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 882M 0 882M 0% /dev tmpfs 919M 0 919M 0% /dev/shm tmpfs 919M 17M 903M 2% /run tmpfs 919M 0 919M 0% /sys/fs/cgroup /dev/vda1 20G 6.3G 14G 32% / tmpfs 184M 0 184M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 1837 369 163 16 1304 1268 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 1450 qdisc pfifo_fast state UP group default qlen 1000 link/ether fa:16:3e:e7:09:ac brd ff:ff:ff:ff:ff:ff inet 10.32.7.131/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 85923sec preferred_lft 85923sec inet6 fe80::f816:3eff:fee7:9ac/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 3.10.0-1160.108.1.el7.x86_64 (centos-7-builder-e2bfffa3-670a-44cc-9bdf-77539580edb4.novalocal) 06/30/2025 _x86_64_ (1 CPU) 12:07:30 PM LINUX RESTART 12:08:02 PM tps rtps wtps bread/s bwrtn/s 12:09:01 PM 87.73 39.58 48.16 5051.49 3812.56 12:10:01 PM 80.71 1.48 79.23 95.52 9402.54 12:11:01 PM 121.35 0.70 120.65 32.48 15633.76 12:12:02 PM 108.12 1.32 106.81 171.79 28162.62 12:13:01 PM 127.88 40.92 86.96 2081.22 15241.52 12:14:01 PM 45.07 24.91 20.16 3304.67 1268.12 12:15:01 PM 49.27 32.43 16.85 1051.80 465.07 Average: 88.28 20.05 68.23 1677.05 10519.89 12:08:02 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:09:01 PM 75652 1806132 95.98 2088 1408368 470816 16.07 377628 1266672 43912 12:10:01 PM 146768 1735016 92.20 2088 1324556 447808 15.28 366140 1171944 64228 12:11:01 PM 74080 1807704 96.06 2088 1341048 514184 17.55 498232 1074604 62444 12:12:02 PM 110080 1771704 94.15 2088 1230984 562620 19.20 853528 649204 83240 12:13:01 PM 323240 1558544 82.82 2088 1089000 418724 14.29 486516 787376 23716 12:14:01 PM 241664 1640120 87.16 2088 1185604 410444 14.01 489516 866832 48 12:15:01 PM 178932 1702852 90.49 2088 1213140 438600 14.97 525060 893400 7556 Average: 164345 1717439 91.27 2088 1256100 466171 15.91 513803 958576 40735 12:08:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 12:09:01 PM eth0 269.15 143.57 1090.52 59.96 0.00 0.00 0.00 12:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:01 PM eth0 55.98 51.30 700.12 6.26 0.00 0.00 0.00 12:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:11:01 PM eth0 94.48 76.47 2022.91 10.93 0.00 0.00 0.00 12:11:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:12:02 PM eth0 78.90 64.73 1891.65 8.14 0.00 0.00 0.00 12:12:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:13:01 PM eth0 7.30 8.65 4.61 2.96 0.00 0.00 0.00 12:13:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:14:01 PM eth0 4.71 4.04 3.73 2.84 0.00 0.00 0.00 12:14:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:15:01 PM eth0 11.44 13.30 11.40 7.48 0.00 0.00 0.00 12:15:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 73.48 51.17 814.97 13.83 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 3.10.0-1160.108.1.el7.x86_64 (centos-7-builder-e2bfffa3-670a-44cc-9bdf-77539580edb4.novalocal) 06/30/2025 _x86_64_ (1 CPU) 12:07:30 PM LINUX RESTART 12:08:02 PM CPU %user %nice %system %iowait %steal %idle 12:09:01 PM all 68.12 0.00 11.33 2.34 12.95 5.27 12:09:01 PM 0 68.12 0.00 11.33 2.34 12.95 5.27 12:10:01 PM all 67.05 0.00 6.00 1.89 11.67 13.40 12:10:01 PM 0 67.05 0.00 6.00 1.89 11.67 13.40 12:11:01 PM all 66.50 0.00 7.14 1.97 10.33 14.06 12:11:01 PM 0 66.50 0.00 7.14 1.97 10.33 14.06 12:12:02 PM all 68.56 0.00 7.31 2.07 8.70 13.35 12:12:02 PM 0 68.56 0.00 7.31 2.07 8.70 13.35 12:13:01 PM all 70.25 0.00 6.61 4.65 7.41 11.08 12:13:01 PM 0 70.25 0.00 6.61 4.65 7.41 11.08 12:14:01 PM all 20.73 0.00 1.65 2.42 2.35 72.84 12:14:01 PM 0 20.73 0.00 1.65 2.42 2.35 72.84 12:15:01 PM all 73.87 0.00 4.30 5.52 6.00 10.31 12:15:01 PM 0 73.87 0.00 4.30 5.52 6.00 10.31 Average: all 61.83 0.00 6.28 2.97 8.44 20.48 Average: 0 61.83 0.00 6.28 2.97 8.44 20.48