---> uname -a: Linux prd-centos7-builder-1c-1g-4276.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 379 133 16 1324 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:91:d6:bc brd ff:ff:ff:ff:ff:ff inet 10.32.6.74/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 85952sec preferred_lft 85952sec inet6 fe80::f816:3eff:fe91:d6bc/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) 07/01/2025 _x86_64_ (1 CPU) 09:21:30 AM LINUX RESTART 09:22:01 AM tps rtps wtps bread/s bwrtn/s 09:23:01 AM 66.60 33.31 33.29 4765.74 3259.05 09:24:02 AM 90.60 0.11 90.49 2.27 10456.16 09:25:01 AM 74.86 1.27 73.59 180.24 6764.77 09:26:01 AM 134.11 0.52 133.59 25.57 26691.47 09:27:01 AM 61.50 10.87 50.63 733.90 7437.70 09:28:01 AM 81.58 60.33 21.25 4744.88 1326.13 09:29:01 AM 19.58 1.90 17.68 262.70 493.47 Average: 75.56 15.72 59.84 1548.17 8014.64 09:22:01 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:23:01 AM 86984 1794800 95.38 2088 1410220 447204 15.26 368608 1260424 59384 09:24:02 AM 125388 1756396 93.34 2088 1324176 463588 15.82 392224 1168792 50748 09:25:01 AM 77900 1803884 95.86 2088 1346072 507184 17.31 440820 1136264 95000 09:26:01 AM 72688 1809096 96.14 2088 1246856 574356 19.60 625512 904240 95612 09:27:01 AM 243796 1637988 87.04 2088 1188912 381096 13.01 467888 875700 23000 09:28:01 AM 180600 1701184 90.40 2088 1226052 410500 14.01 510176 900228 7472 09:29:01 AM 116120 1765664 93.83 2088 1242916 456992 15.60 583184 890344 17476 Average: 129068 1752716 93.14 2088 1283601 462989 15.80 484059 1019427 49813 09:22:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 09:23:01 AM eth0 264.00 151.22 1100.36 59.86 0.00 0.00 0.00 09:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:24:02 AM eth0 49.95 44.85 654.18 5.54 0.00 0.00 0.00 09:24:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:25:01 AM eth0 30.98 27.00 505.47 6.26 0.00 0.00 0.00 09:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:26:01 AM eth0 60.36 55.87 947.62 7.40 0.00 0.00 0.00 09:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:27:01 AM eth0 27.71 31.22 16.48 7.41 0.00 0.00 0.00 09:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:28:01 AM eth0 9.57 9.55 8.20 7.40 0.00 0.00 0.00 09:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:29:01 AM eth0 8.48 11.30 8.54 5.05 0.00 0.00 0.00 09:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 64.11 47.07 459.74 14.09 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) 07/01/2025 _x86_64_ (1 CPU) 09:21:30 AM LINUX RESTART 09:22:01 AM CPU %user %nice %system %iowait %steal %idle 09:23:01 AM all 72.17 0.00 9.88 3.10 5.66 9.19 09:23:01 AM 0 72.17 0.00 9.88 3.10 5.66 9.19 09:24:02 AM all 67.19 0.00 5.64 2.25 5.52 19.39 09:24:02 AM 0 67.19 0.00 5.64 2.25 5.52 19.39 09:25:01 AM all 56.08 0.00 5.63 0.63 4.29 33.38 09:25:01 AM 0 56.08 0.00 5.63 0.63 4.29 33.38 09:26:01 AM all 71.49 0.00 6.86 1.94 5.48 14.24 09:26:01 AM 0 71.49 0.00 6.86 1.94 5.48 14.24 09:27:01 AM all 57.70 0.00 3.91 2.63 4.28 31.48 09:27:01 AM 0 57.70 0.00 3.91 2.63 4.28 31.48 09:28:01 AM all 44.66 0.00 2.92 9.50 4.05 38.87 09:28:01 AM 0 44.66 0.00 2.92 9.50 4.05 38.87 09:29:01 AM all 77.74 0.00 3.73 0.99 5.06 12.48 09:29:01 AM 0 77.74 0.00 3.73 0.99 5.06 12.48 Average: all 63.73 0.00 5.49 3.04 4.90 22.83 Average: 0 63.73 0.00 5.49 3.04 4.90 22.83