---> uname -a: Linux prd-centos7-builder-1c-1g-4609.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 383 168 15 1286 1255 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:b7:6c:97 brd ff:ff:ff:ff:ff:ff inet 10.32.6.83/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 85961sec preferred_lft 85961sec inet6 fe80::f816:3eff:feb7:6c97/64 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) 11:51:51 AM LINUX RESTART 11:53:02 AM tps rtps wtps bread/s bwrtn/s 11:54:01 AM 86.94 2.93 84.01 117.43 9502.66 11:55:01 AM 72.91 0.74 72.17 30.96 5096.45 11:56:01 AM 107.19 0.34 106.85 15.05 24858.47 11:57:01 AM 144.43 4.00 140.44 549.27 26185.15 11:58:01 AM 141.69 94.73 46.96 6079.66 4467.44 11:59:02 AM 23.99 1.70 22.29 154.69 1064.92 Average: 96.66 17.66 79.01 1175.07 11934.78 11:53:02 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:54:01 AM 221052 1660732 88.25 2088 1271324 412504 14.08 333980 1133100 42116 11:55:01 AM 64464 1817320 96.57 2088 1368968 447096 15.26 440632 1158908 124744 11:56:01 AM 96664 1785120 94.86 2088 1240012 562772 19.20 659188 880888 94352 11:57:01 AM 303292 1578492 83.88 2088 1003800 583484 19.91 521988 785732 102100 11:58:01 AM 144080 1737704 92.34 2088 1191248 480584 16.40 536436 919344 22956 11:59:02 AM 163664 1718120 91.30 2088 1194416 456668 15.58 513944 921212 7756 Average: 165536 1716248 91.20 2088 1211628 490518 16.74 501028 966531 65671 11:53:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 11:54:01 AM eth0 66.76 57.37 865.38 7.06 0.00 0.00 0.00 11:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:55:01 AM eth0 30.66 25.83 280.05 5.15 0.00 0.00 0.00 11:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:56:01 AM eth0 192.71 134.68 3884.00 15.58 0.00 0.00 0.00 11:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:57:01 AM eth0 5.17 7.31 3.60 3.20 0.00 0.00 0.00 11:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:58:01 AM eth0 12.47 13.42 9.07 7.06 0.00 0.00 0.00 11:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:59:02 AM eth0 11.99 13.98 11.63 8.09 0.00 0.00 0.00 11:59:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 53.23 42.02 842.57 7.69 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) 11:51:51 AM LINUX RESTART 11:53:02 AM CPU %user %nice %system %iowait %steal %idle 11:54:01 AM all 68.00 0.00 5.94 1.99 9.09 14.99 11:54:01 AM 0 68.00 0.00 5.94 1.99 9.09 14.99 11:55:01 AM all 67.88 0.00 5.72 1.08 11.32 13.99 11:55:01 AM 0 67.88 0.00 5.72 1.08 11.32 13.99 11:56:01 AM all 63.19 0.00 6.87 2.73 11.89 15.31 11:56:01 AM 0 63.19 0.00 6.87 2.73 11.89 15.31 11:57:01 AM all 66.84 0.00 7.20 1.79 12.76 11.41 11:57:01 AM 0 66.84 0.00 7.20 1.79 12.76 11.41 11:58:01 AM all 64.03 0.00 3.95 12.43 9.10 10.48 11:58:01 AM 0 64.03 0.00 3.95 12.43 9.10 10.48 11:59:02 AM all 73.11 0.00 4.17 0.81 9.72 12.19 11:59:02 AM 0 73.11 0.00 4.17 0.81 9.72 12.19 Average: all 67.15 0.00 5.64 3.50 10.66 13.05 Average: 0 67.15 0.00 5.64 3.50 10.66 13.05