---> uname -a: Linux prd-centos7-builder-1c-1g-2875.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 340 140 16 1356 1309 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:73:7d:0c brd ff:ff:ff:ff:ff:ff inet 10.32.6.23/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86131sec preferred_lft 86131sec inet6 fe80::f816:3eff:fe73:7d0c/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) 01/10/2026 _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 188.87 107.05 81.82 7485.55 42002.87 03:36:01 AM 75.08 1.12 73.96 62.77 9272.50 03:37:01 AM 130.83 57.02 73.81 4451.74 8741.97 03:38:01 AM 36.20 0.71 35.49 116.05 2340.29 Average: 107.50 41.24 66.26 3013.46 15482.02 03:34:02 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:35:01 AM 113776 1768008 93.95 2088 1419004 421848 14.40 326128 1281128 27588 03:36:01 AM 169844 1711940 90.97 2088 1319844 431880 14.74 357716 1158832 98872 03:37:01 AM 72956 1808828 96.12 2088 1354616 466860 15.93 417796 1172528 44372 03:38:01 AM 139216 1742568 92.60 2088 1295036 458964 15.66 395028 1128240 7768 Average: 123948 1757836 93.41 2088 1347125 444888 15.18 374167 1185182 44650 03:34:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 03:35:01 AM eth0 317.74 151.96 943.65 63.22 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 77.56 73.62 923.40 7.70 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 20.88 20.19 58.63 10.04 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 12.33 14.22 12.10 8.72 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 106.23 64.65 482.99 22.24 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) 01/10/2026 _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 73.68 0.00 19.12 2.33 2.42 2.44 03:35:01 AM 0 73.68 0.00 19.12 2.33 2.42 2.44 03:36:01 AM all 74.01 0.00 6.62 1.42 2.27 15.67 03:36:01 AM 0 74.01 0.00 6.62 1.42 2.27 15.67 03:37:01 AM all 72.71 0.00 6.32 8.89 2.19 9.88 03:37:01 AM 0 72.71 0.00 6.32 8.89 2.19 9.88 03:38:01 AM all 82.75 0.00 4.38 0.31 2.23 10.33 03:38:01 AM 0 82.75 0.00 4.38 0.31 2.23 10.33 Average: all 75.78 0.00 9.07 3.25 2.28 9.62 Average: 0 75.78 0.00 9.07 3.25 2.28 9.62