---> uname -a: Linux prd-centos7-builder-1c-1g-10074.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 6.3G 14G 32% / tmpfs 184M 0 184M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 1837 363 138 16 1334 1274 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:d3:9c:9c brd ff:ff:ff:ff:ff:ff inet 10.32.6.60/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 85974sec preferred_lft 85974sec inet6 fe80::f816:3eff:fed3:9c9c/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) 11/24/2025 _x86_64_ (1 CPU) 07:33:31 AM LINUX RESTART 07:34:01 AM tps rtps wtps bread/s bwrtn/s 07:35:02 AM 83.43 31.61 51.82 4713.79 25572.13 07:36:01 AM 82.00 1.18 80.82 62.42 9440.88 07:37:01 AM 119.38 1.35 118.03 184.28 16897.22 07:38:01 AM 102.69 0.78 101.91 38.79 28901.34 07:39:01 AM 106.85 21.89 84.96 1291.81 14172.49 07:40:01 AM 99.55 78.02 21.53 5431.85 1231.41 Average: 98.99 22.56 76.44 1963.88 16061.58 07:34:01 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:35:02 AM 80412 1801372 95.73 2088 1422900 454788 15.52 355616 1283448 41000 07:36:01 AM 149536 1732248 92.05 2088 1330992 444440 15.17 367396 1169512 95652 07:37:01 AM 77692 1804092 95.87 2088 1343688 510928 17.44 491448 1077716 47176 07:38:01 AM 117084 1764700 93.78 2088 1231108 564256 19.26 820756 680716 38748 07:39:01 AM 318052 1563732 83.10 2088 1094348 429076 14.64 500800 785384 26900 07:40:01 AM 173044 1708740 90.80 2088 1244776 421488 14.38 512500 917284 10080 Average: 152637 1729147 91.89 2088 1277969 470829 16.07 508086 985677 43259 07:34:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 07:35:02 AM eth0 283.01 149.51 1032.58 60.17 0.00 0.00 0.00 07:35:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:36:01 AM eth0 67.15 58.49 813.93 8.17 0.00 0.00 0.00 07:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:37:01 AM eth0 102.06 89.54 1869.71 9.85 0.00 0.00 0.00 07:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:38:01 AM eth0 122.14 99.87 2104.57 11.67 0.00 0.00 0.00 07:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:39:01 AM eth0 13.06 13.35 24.43 3.47 0.00 0.00 0.00 07:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:40:01 AM eth0 13.57 14.02 11.57 10.13 0.00 0.00 0.00 07:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 100.54 70.97 977.46 17.33 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) 11/24/2025 _x86_64_ (1 CPU) 07:33:31 AM LINUX RESTART 07:34:01 AM CPU %user %nice %system %iowait %steal %idle 07:35:02 AM all 68.25 0.00 11.66 2.82 3.43 13.84 07:35:02 AM 0 68.25 0.00 11.66 2.82 3.43 13.84 07:36:01 AM all 71.46 0.00 6.24 1.60 3.50 17.19 07:36:01 AM 0 71.46 0.00 6.24 1.60 3.50 17.19 07:37:01 AM all 71.38 0.00 7.50 1.97 4.18 14.97 07:37:01 AM 0 71.38 0.00 7.50 1.97 4.18 14.97 07:38:01 AM all 71.18 0.00 7.79 2.20 3.90 14.93 07:38:01 AM 0 71.18 0.00 7.79 2.20 3.90 14.93 07:39:01 AM all 75.56 0.00 6.89 2.88 3.44 11.23 07:39:01 AM 0 75.56 0.00 6.89 2.88 3.44 11.23 07:40:01 AM all 71.45 0.00 4.19 11.03 3.17 10.16 07:40:01 AM 0 71.45 0.00 4.19 11.03 3.17 10.16 Average: all 71.54 0.00 7.38 3.76 3.61 13.71 Average: 0 71.54 0.00 7.38 3.76 3.61 13.71