---> uname -a: Linux prd-centos7-builder-1c-1g-4839.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 378 174 15 1284 1259 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:d1:fd:59 brd ff:ff:ff:ff:ff:ff inet 10.32.6.106/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 85941sec preferred_lft 85941sec inet6 fe80::f816:3eff:fed1:fd59/64 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) 07/04/2025 _x86_64_ (1 CPU) 11:17:54 AM LINUX RESTART 11:19:01 AM tps rtps wtps bread/s bwrtn/s 11:20:01 AM 71.18 5.96 65.22 391.18 6624.48 11:21:01 AM 77.62 0.56 77.06 26.54 7152.45 11:22:01 AM 101.15 0.16 100.99 6.48 21260.52 11:23:01 AM 118.10 4.38 113.72 442.28 23817.37 11:24:01 AM 161.14 88.47 72.67 5467.24 10529.75 11:25:01 AM 26.83 3.74 23.09 536.75 1132.89 Average: 93.15 17.52 75.62 1163.13 11778.52 11:19:01 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:20:01 AM 71544 1810240 96.20 2088 1343632 506348 17.28 448332 1171956 87664 11:21:01 AM 98744 1783040 94.75 2088 1358192 440572 15.03 396936 1170228 91472 11:22:01 AM 76992 1804792 95.91 2088 1263416 577728 19.72 645544 917104 58556 11:23:01 AM 75368 1806416 95.99 2088 1219188 600920 20.51 786664 740168 104436 11:24:01 AM 236488 1645296 87.43 2088 1180200 409976 13.99 457948 896336 23032 11:25:01 AM 195232 1686552 89.63 2088 1190108 434612 14.83 489592 904760 7556 Average: 125728 1756056 93.32 2088 1259123 495026 16.89 537503 966759 62119 11:19:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 11:20:01 AM eth0 60.08 49.25 839.96 5.58 0.00 0.00 0.00 11:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:21:01 AM eth0 26.24 24.26 272.68 4.38 0.00 0.00 0.00 11:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:22:01 AM eth0 165.42 135.99 3841.82 13.16 0.00 0.00 0.00 11:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:23:01 AM eth0 9.54 9.45 22.73 5.91 0.00 0.00 0.00 11:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:24:01 AM eth0 13.81 10.98 23.95 5.25 0.00 0.00 0.00 11:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:25:01 AM eth0 11.49 13.14 11.37 7.97 0.00 0.00 0.00 11:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 47.84 40.56 837.25 7.03 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) 07/04/2025 _x86_64_ (1 CPU) 11:17:54 AM LINUX RESTART 11:19:01 AM CPU %user %nice %system %iowait %steal %idle 11:20:01 AM all 64.30 0.00 5.12 2.28 13.35 14.95 11:20:01 AM 0 64.30 0.00 5.12 2.28 13.35 14.95 11:21:01 AM all 65.00 0.00 5.81 2.16 16.24 10.80 11:21:01 AM 0 65.00 0.00 5.81 2.16 16.24 10.80 11:22:01 AM all 59.83 0.00 6.18 2.63 14.59 16.77 11:22:01 AM 0 59.83 0.00 6.18 2.63 14.59 16.77 11:23:01 AM all 65.30 0.00 6.92 2.14 15.00 10.64 11:23:01 AM 0 65.30 0.00 6.92 2.14 15.00 10.64 11:24:01 AM all 58.34 0.00 4.91 14.04 15.35 7.36 11:24:01 AM 0 58.34 0.00 4.91 14.04 15.35 7.36 11:25:01 AM all 70.62 0.00 3.56 1.14 13.79 10.90 11:25:01 AM 0 70.62 0.00 3.56 1.14 13.79 10.90 Average: all 63.85 0.00 5.42 4.11 14.73 11.89 Average: 0 63.85 0.00 5.42 4.11 14.73 11.89