---> uname -a: Linux prd-centos7-builder-1c-1g-8692.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: 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 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 6.2G 14G 31% / tmpfs 184M 0 184M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 1837 379 151 16 1306 1258 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:34:75:80 brd ff:ff:ff:ff:ff:ff inet 10.32.7.70/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86010sec preferred_lft 86010sec inet6 fe80::f816:3eff:fe34:7580/64 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) 11/10/2025 _x86_64_ (1 CPU) 12:45:49 PM LINUX RESTART 12:47:01 PM tps rtps wtps bread/s bwrtn/s 12:48:01 PM 77.28 2.48 74.80 103.77 8996.12 12:49:01 PM 82.30 1.28 81.03 181.24 7864.59 12:50:01 PM 132.60 0.64 131.96 28.71 28304.76 12:51:02 PM 136.99 72.99 64.00 5803.62 9210.84 12:52:01 PM 28.60 2.06 26.54 167.35 1202.90 Average: 91.99 16.02 75.98 1266.78 11187.11 12:47:01 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:48:01 PM 231808 1649976 87.68 2088 1261472 423616 14.46 331812 1126096 51980 12:49:01 PM 64960 1816824 96.55 2088 1362096 501812 17.12 430640 1158684 75680 12:50:01 PM 105048 1776736 94.42 2088 1220724 573148 19.56 620916 882084 55132 12:51:02 PM 90772 1791012 95.18 2088 1291908 429104 14.64 528996 966352 22172 12:52:01 PM 170860 1710924 90.92 2088 1222552 425152 14.51 531388 890928 17036 Average: 132690 1749094 92.95 2088 1271750 470566 16.06 488750 1004829 44400 12:47:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 12:48:01 PM eth0 61.81 56.05 721.37 7.45 0.00 0.00 0.00 12:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 PM eth0 28.82 25.96 250.67 5.80 0.00 0.00 0.00 12:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 PM eth0 66.80 58.45 1463.67 9.33 0.00 0.00 0.00 12:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:02 PM eth0 14.31 14.00 12.40 6.13 0.00 0.00 0.00 12:51:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 PM eth0 13.79 14.44 13.52 8.43 0.00 0.00 0.00 12:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 37.29 33.93 496.06 7.42 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) 11/10/2025 _x86_64_ (1 CPU) 12:45:49 PM LINUX RESTART 12:47:01 PM CPU %user %nice %system %iowait %steal %idle 12:48:01 PM all 65.28 0.00 5.85 1.51 3.70 23.66 12:48:01 PM 0 65.28 0.00 5.85 1.51 3.70 23.66 12:49:01 PM all 72.17 0.00 6.72 1.94 4.55 14.62 12:49:01 PM 0 72.17 0.00 6.72 1.94 4.55 14.62 12:50:01 PM all 68.84 0.00 7.09 2.27 5.01 16.79 12:50:01 PM 0 68.84 0.00 7.09 2.27 5.01 16.79 12:51:02 PM all 69.03 0.00 5.34 12.03 4.53 9.07 12:51:02 PM 0 69.03 0.00 5.34 12.03 4.53 9.07 12:52:01 PM all 77.70 0.00 4.02 1.08 3.20 13.99 12:52:01 PM 0 77.70 0.00 4.02 1.08 3.20 13.99 Average: all 70.55 0.00 5.81 3.79 4.20 15.64 Average: 0 70.55 0.00 5.81 3.79 4.20 15.64