---> uname -a: Linux prd-centos7-builder-1c-1g-1762.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 344 135 16 1357 1304 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:41:43:24 brd ff:ff:ff:ff:ff:ff inet 10.32.6.203/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86136sec preferred_lft 86136sec inet6 fe80::f816:3eff:fe41:4324/64 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) 12/27/2025 _x86_64_ (1 CPU) 03:33:43 AM LINUX RESTART 03:34:02 AM tps rtps wtps bread/s bwrtn/s 03:35:02 AM 183.04 100.20 82.84 7322.53 42325.84 03:36:01 AM 79.77 1.17 78.59 64.60 9181.03 03:37:01 AM 138.87 59.38 79.48 4614.41 8437.79 03:38:02 AM 32.86 0.71 32.15 116.11 2306.43 Average: 108.54 40.31 68.23 3026.43 15483.53 03:34:02 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:35:02 AM 75324 1806460 96.00 2088 1406032 465896 15.90 371860 1272916 34488 03:36:01 AM 144608 1737176 92.32 2088 1317308 452388 15.44 370796 1173040 100328 03:37:01 AM 66760 1815024 96.45 2088 1340300 481780 16.44 424956 1171896 45540 03:38:02 AM 130516 1751268 93.06 2088 1295928 461412 15.75 392084 1140484 7768 Average: 104302 1777482 94.46 2088 1339892 465369 15.88 389924 1189584 47031 03:34:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 03:35:02 AM eth0 324.15 165.25 1077.73 64.58 0.00 0.00 0.00 03:35:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 AM eth0 68.65 66.56 832.50 7.59 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 17.89 16.66 36.68 8.62 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 03:38:02 AM eth0 12.37 14.30 12.18 7.83 0.00 0.00 0.00 03:38:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 105.02 65.30 486.43 22.03 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) 12/27/2025 _x86_64_ (1 CPU) 03:33:43 AM LINUX RESTART 03:34:02 AM CPU %user %nice %system %iowait %steal %idle 03:35:02 AM all 71.10 0.00 17.60 3.45 2.77 5.07 03:35:02 AM 0 71.10 0.00 17.60 3.45 2.77 5.07 03:36:01 AM all 74.05 0.00 6.41 0.77 2.64 16.13 03:36:01 AM 0 74.05 0.00 6.41 0.77 2.64 16.13 03:37:01 AM all 71.36 0.00 6.29 9.20 2.58 10.57 03:37:01 AM 0 71.36 0.00 6.29 9.20 2.58 10.57 03:38:02 AM all 81.56 0.00 4.34 0.31 2.58 11.21 03:38:02 AM 0 81.56 0.00 4.34 0.31 2.58 11.21 Average: all 74.52 0.00 8.63 3.45 2.64 10.75 Average: 0 74.52 0.00 8.63 3.45 2.64 10.75