---> uname -a: Linux prd-centos7-builder-1c-1g-14658.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 5.6G 15G 28% / tmpfs 184M 0 184M 0% /run/user/1001 tmpfs 184M 0 184M 0% /run/user/0 ---> free -m: total used free shared buff/cache available Mem: 1837 358 153 16 1325 1287 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:8f:87:75 brd ff:ff:ff:ff:ff:ff inet 10.32.6.44/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86186sec preferred_lft 86186sec inet6 fe80::f816:3eff:fe8f:8775/64 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) 10/09/2026 _x86_64_ (1 CPU) 02:58:45 AM LINUX RESTART 03:00:01 AM tps rtps wtps bread/s bwrtn/s 03:01:01 AM 138.96 19.64 119.31 981.87 16077.25 03:02:02 AM 145.83 60.92 84.91 5117.20 9294.67 Average: 142.40 40.31 102.09 3052.21 12681.57 03:00:01 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:01:01 AM 86836 1794948 95.39 2088 1365480 447500 15.27 406300 1171964 79676 03:02:02 AM 186796 1694988 90.07 2088 1272604 418072 14.27 416824 1046704 23956 Average: 136816 1744968 92.73 2088 1319042 432786 14.77 411562 1109334 51816 03:00:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 03:01:01 AM eth0 73.10 71.18 1165.46 12.20 0.00 0.00 0.00 03:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:02:02 AM eth0 62.12 57.62 556.92 14.16 0.00 0.00 0.00 03:02:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 67.61 64.39 860.80 13.18 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) 10/09/2026 _x86_64_ (1 CPU) 02:58:45 AM LINUX RESTART 03:00:01 AM CPU %user %nice %system %iowait %steal %idle 03:01:01 AM all 66.93 0.00 6.29 2.42 0.17 24.20 03:01:01 AM 0 66.93 0.00 6.29 2.42 0.17 24.20 03:02:02 AM all 68.39 0.00 5.54 9.45 0.15 16.48 03:02:02 AM 0 68.39 0.00 5.54 9.45 0.15 16.48 Average: all 67.66 0.00 5.91 5.94 0.16 20.33 Average: 0 67.66 0.00 5.91 5.94 0.16 20.33