---> uname -a: Linux prd-centos7-builder-1c-1g-6350.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 5.6G 15G 28% / tmpfs 184M 0 184M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 1837 371 142 16 1323 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:44:e5:ec brd ff:ff:ff:ff:ff:ff inet 10.32.6.108/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86065sec preferred_lft 86065sec inet6 fe80::f816:3eff:fe44:e5ec/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) 10/13/2025 _x86_64_ (1 CPU) 10:04:08 AM LINUX RESTART 10:05:01 AM tps rtps wtps bread/s bwrtn/s 10:06:02 AM 76.56 15.66 60.91 1555.14 3095.93 10:07:01 AM 108.89 0.09 108.80 1.69 11648.50 10:08:01 AM 74.81 2.02 72.79 244.88 6519.52 10:09:01 AM 108.03 57.93 50.10 4647.41 3500.71 Average: 92.12 18.96 73.16 1615.05 6191.94 10:05:01 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:06:02 AM 73788 1807996 96.08 2088 1379364 490912 16.75 398152 1244188 47256 10:07:01 AM 104108 1777676 94.47 2088 1327912 473848 16.17 415008 1157216 95944 10:08:01 AM 91528 1790256 95.14 2088 1312860 534888 18.25 442036 1107644 65108 10:09:01 AM 124696 1757088 93.37 2088 1254832 495916 16.92 434352 1082864 22160 Average: 98530 1783254 94.76 2088 1318742 498891 17.02 422387 1147978 57617 10:05:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 10:06:02 AM eth0 123.22 71.20 521.04 38.26 0.00 0.00 0.00 10:06:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:07:01 AM eth0 161.30 69.87 906.45 7.92 0.00 0.00 0.00 10:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:08:01 AM eth0 24.89 13.98 52.00 5.19 0.00 0.00 0.00 10:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:09:01 AM eth0 65.76 31.89 177.51 16.85 0.00 0.00 0.00 10:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 94.05 46.86 415.67 17.10 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) 10/13/2025 _x86_64_ (1 CPU) 10:04:08 AM LINUX RESTART 10:05:01 AM CPU %user %nice %system %iowait %steal %idle 10:06:02 AM all 63.02 0.00 4.64 6.08 14.27 11.99 10:06:02 AM 0 63.02 0.00 4.64 6.08 14.27 11.99 10:07:01 AM all 58.44 0.00 6.42 2.80 11.46 20.87 10:07:01 AM 0 58.44 0.00 6.42 2.80 11.46 20.87 10:08:01 AM all 70.53 0.00 6.85 1.25 12.25 9.12 10:08:01 AM 0 70.53 0.00 6.85 1.25 12.25 9.12 10:09:01 AM all 64.50 0.00 4.42 12.89 10.55 7.64 10:09:01 AM 0 64.50 0.00 4.42 12.89 10.55 7.64 Average: all 64.10 0.00 5.58 5.77 12.13 12.42 Average: 0 64.10 0.00 5.58 5.77 12.13 12.42