---> uname -a: Linux prd-centos7-builder-1c-1g-4859.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 345 134 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:91:7c:72 brd ff:ff:ff:ff:ff:ff inet 10.32.6.175/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86131sec preferred_lft 86131sec inet6 fe80::f816:3eff:fe91:7c72/64 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) 09/27/2025 _x86_64_ (1 CPU) 03:33:49 AM LINUX RESTART 03:35:01 AM tps rtps wtps bread/s bwrtn/s 03:36:01 AM 79.41 2.41 77.00 102.01 9071.85 03:37:01 AM 143.31 59.60 83.71 4631.09 8613.79 03:38:01 AM 43.35 0.71 42.64 116.43 2424.04 Average: 88.81 20.97 67.84 1621.33 6712.52 03:35:01 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:36:01 AM 211336 1670448 88.77 2088 1305956 397120 13.55 320096 1156604 91720 03:37:01 AM 94856 1786928 94.96 2088 1369020 422168 14.41 367708 1198128 39880 03:38:01 AM 155512 1726272 91.74 2088 1306232 425140 14.51 365212 1141820 17180 Average: 153901 1727883 91.82 2088 1327069 414809 14.16 351005 1165517 49593 03:35:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 03:36:01 AM eth0 68.47 66.75 808.45 6.99 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 26.50 24.22 178.82 10.11 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 12.46 14.24 11.68 8.88 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 35.85 35.10 333.48 8.66 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) 09/27/2025 _x86_64_ (1 CPU) 03:33:49 AM LINUX RESTART 03:35:01 AM CPU %user %nice %system %iowait %steal %idle 03:36:01 AM all 72.47 0.00 6.56 1.10 2.97 16.90 03:36:01 AM 0 72.47 0.00 6.56 1.10 2.97 16.90 03:37:01 AM all 69.27 0.00 6.60 9.07 2.96 12.09 03:37:01 AM 0 69.27 0.00 6.60 9.07 2.96 12.09 03:38:01 AM all 80.24 0.00 4.30 0.84 2.84 11.79 03:38:01 AM 0 80.24 0.00 4.30 0.84 2.84 11.79 Average: all 73.98 0.00 5.82 3.68 2.93 13.59 Average: 0 73.98 0.00 5.82 3.68 2.93 13.59