---> uname -a: Linux prd-centos7-builder-1c-1g-4510.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 5.7G 15G 29% / tmpfs 184M 0 184M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 1837 351 233 16 1252 1296 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:7c:c3:06 brd ff:ff:ff:ff:ff:ff inet 10.32.7.146/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86065sec preferred_lft 86065sec inet6 fe80::f816:3eff:fe7c:c306/64 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) 03:22:49 AM LINUX RESTART 03:24:02 AM tps rtps wtps bread/s bwrtn/s 03:25:01 AM 79.53 2.48 77.06 105.15 8862.25 03:26:01 AM 79.61 0.72 78.89 30.29 7160.17 03:27:01 AM 150.20 57.48 92.72 4376.84 22427.80 03:28:01 AM 24.59 0.82 23.77 151.96 1155.95 Average: 83.59 15.44 68.15 1171.50 9916.63 03:24:02 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:25:01 AM 211896 1669888 88.74 2088 1269888 435520 14.86 347376 1129028 60804 03:26:01 AM 101996 1779788 94.58 2088 1360116 418212 14.27 393496 1157444 56188 03:27:01 AM 273000 1608784 85.49 2088 1178216 423492 14.45 457168 917812 1460 03:28:01 AM 232428 1649356 87.65 2088 1187864 457956 15.63 497376 921512 10388 Average: 204830 1676954 89.12 2088 1249021 433795 14.80 423854 1031449 32210 03:24:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 03:25:01 AM eth0 61.29 53.77 729.02 5.99 0.00 0.00 0.00 03:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:26:01 AM eth0 28.21 25.09 248.21 8.36 0.00 0.00 0.00 03:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:27:01 AM eth0 91.96 76.24 2137.18 12.77 0.00 0.00 0.00 03:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:28:01 AM eth0 10.41 12.74 10.71 8.07 0.00 0.00 0.00 03:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 47.93 41.92 781.99 8.81 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) 03:22:49 AM LINUX RESTART 03:24:02 AM CPU %user %nice %system %iowait %steal %idle 03:25:01 AM all 67.85 0.00 6.02 1.41 8.99 15.73 03:25:01 AM 0 67.85 0.00 6.02 1.41 8.99 15.73 03:26:01 AM all 69.27 0.00 6.25 1.25 11.94 11.29 03:26:01 AM 0 69.27 0.00 6.25 1.25 11.94 11.29 03:27:01 AM all 62.05 0.00 6.99 8.55 11.86 10.54 03:27:01 AM 0 62.05 0.00 6.99 8.55 11.86 10.54 03:28:01 AM all 73.45 0.00 3.56 0.73 11.46 10.80 03:28:01 AM 0 73.45 0.00 3.56 0.73 11.46 10.80 Average: all 68.15 0.00 5.71 3.00 11.07 12.07 Average: 0 68.15 0.00 5.71 3.00 11.07 12.07