---> uname -a: Linux prd-centos7-builder-1c-1g-4725.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 374 166 15 1296 1263 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:90:d8:84 brd ff:ff:ff:ff:ff:ff inet 10.32.7.190/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86001sec preferred_lft 86001sec inet6 fe80::f816:3eff:fe90:d884/64 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) 07/03/2025 _x86_64_ (1 CPU) 03:25:30 PM LINUX RESTART 03:26:01 PM tps rtps wtps bread/s bwrtn/s 03:27:01 PM 90.42 38.95 51.47 5046.01 4049.40 03:28:01 PM 89.81 0.02 89.80 0.57 10654.48 03:29:02 PM 121.33 0.68 120.65 32.46 22733.97 03:30:01 PM 134.83 2.88 131.95 303.99 29137.00 03:31:01 PM 155.49 95.99 59.50 6403.14 6414.84 03:32:01 PM 24.95 2.42 22.53 179.37 1079.11 Average: 102.86 23.64 79.22 2003.34 12308.73 03:26:01 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:27:01 PM 88648 1793136 95.29 2088 1399452 455248 15.54 375028 1250836 59504 03:28:01 PM 93412 1788372 95.04 2088 1343180 469828 16.03 409580 1176768 60760 03:29:02 PM 105700 1776084 94.38 2088 1261936 555376 18.95 605704 934972 33936 03:30:01 PM 65496 1816288 96.52 2088 1248388 583240 19.90 747280 791408 63116 03:31:01 PM 161524 1720260 91.42 2088 1201136 463152 15.81 526640 909856 21788 03:32:01 PM 160088 1721696 91.49 2088 1206168 458404 15.64 524600 912408 7760 Average: 112478 1769306 94.02 2088 1276710 497541 16.98 531472 996041 41144 03:26:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 03:27:01 PM eth0 280.00 151.38 1150.97 60.62 0.00 0.00 0.00 03:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:28:01 PM eth0 51.36 46.54 686.85 5.83 0.00 0.00 0.00 03:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:29:02 PM eth0 185.06 153.79 3695.82 17.35 0.00 0.00 0.00 03:29:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:30:01 PM eth0 15.09 15.25 247.22 4.08 0.00 0.00 0.00 03:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:31:01 PM eth0 11.14 12.26 8.38 6.39 0.00 0.00 0.00 03:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:32:01 PM eth0 12.14 14.21 11.76 8.61 0.00 0.00 0.00 03:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 92.50 65.62 968.01 17.14 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) 07/03/2025 _x86_64_ (1 CPU) 03:25:30 PM LINUX RESTART 03:26:01 PM CPU %user %nice %system %iowait %steal %idle 03:27:01 PM all 73.00 0.00 11.44 2.65 6.43 6.49 03:27:01 PM 0 73.00 0.00 11.44 2.65 6.43 6.49 03:28:01 PM all 69.26 0.00 6.22 2.60 6.29 15.62 03:28:01 PM 0 69.26 0.00 6.22 2.60 6.29 15.62 03:29:02 PM all 69.62 0.00 7.97 2.50 6.00 13.91 03:29:02 PM 0 69.62 0.00 7.97 2.50 6.00 13.91 03:30:01 PM all 71.57 0.00 7.65 2.48 5.52 12.78 03:30:01 PM 0 71.57 0.00 7.65 2.48 5.52 12.78 03:31:01 PM all 65.89 0.00 4.76 13.26 4.97 11.12 03:31:01 PM 0 65.89 0.00 4.76 13.26 4.97 11.12 03:32:01 PM all 77.67 0.00 4.17 1.17 5.36 11.63 03:32:01 PM 0 77.67 0.00 4.17 1.17 5.36 11.63 Average: all 71.15 0.00 7.03 4.13 5.76 11.93 Average: 0 71.15 0.00 7.03 4.13 5.76 11.93