---> uname -a: Linux prd-centos7-builder-1c-1g-10479.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 5.5G 15G 28% / tmpfs 184M 0 184M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 1837 348 148 16 1340 1300 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:d8:03:df brd ff:ff:ff:ff:ff:ff inet 10.32.7.226/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86137sec preferred_lft 86137sec inet6 fe80::f816:3eff:fed8:3df/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) 11/29/2025 _x86_64_ (1 CPU) 03:33:43 AM LINUX RESTART 03:34:02 AM tps rtps wtps bread/s bwrtn/s 03:35:01 AM 184.81 97.08 87.73 7273.70 42515.28 03:36:01 AM 76.92 1.07 75.84 62.03 9037.73 03:37:01 AM 137.30 58.56 78.74 4450.92 8281.31 03:38:01 AM 38.52 0.71 37.81 115.69 2420.04 Average: 109.08 39.08 70.00 2955.01 15433.02 03:34:02 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:35:01 AM 81948 1799836 95.65 2088 1405484 455348 15.54 376644 1260176 40616 03:36:01 AM 132028 1749756 92.98 2088 1322580 454804 15.52 391156 1164428 99980 03:37:01 AM 68132 1813652 96.38 2088 1330696 484292 16.53 438244 1156668 45536 03:38:01 AM 132792 1748992 92.94 2088 1280156 471524 16.09 410052 1121320 8936 Average: 103725 1778059 94.49 2088 1334729 466492 15.92 404024 1175648 48767 03:34:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 03:35:01 AM eth0 334.26 167.08 1100.82 64.24 0.00 0.00 0.00 03:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 AM eth0 71.36 67.98 790.52 7.62 0.00 0.00 0.00 03:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 AM eth0 18.01 15.95 34.29 8.97 0.00 0.00 0.00 03:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:38:01 AM eth0 12.42 14.23 11.68 8.09 0.00 0.00 0.00 03:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 107.91 65.84 481.99 22.01 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) 11/29/2025 _x86_64_ (1 CPU) 03:33:43 AM LINUX RESTART 03:34:02 AM CPU %user %nice %system %iowait %steal %idle 03:35:01 AM all 71.62 0.00 16.99 2.87 3.23 5.29 03:35:01 AM 0 71.62 0.00 16.99 2.87 3.23 5.29 03:36:01 AM all 70.16 0.00 5.89 1.29 2.78 19.88 03:36:01 AM 0 70.16 0.00 5.89 1.29 2.78 19.88 03:37:01 AM all 71.11 0.00 6.14 9.21 2.57 10.97 03:37:01 AM 0 71.11 0.00 6.14 9.21 2.57 10.97 03:38:01 AM all 78.64 0.00 4.22 0.38 2.55 14.21 03:38:01 AM 0 78.64 0.00 4.22 0.38 2.55 14.21 Average: all 72.88 0.00 8.27 3.44 2.78 12.63 Average: 0 72.88 0.00 8.27 3.44 2.78 12.63