---> uname -a: Linux prd-centos7-builder-1c-1g-1729.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 344 134 16 1359 1305 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:37:5f:ec brd ff:ff:ff:ff:ff:ff inet 10.32.6.40/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86118sec preferred_lft 86118sec inet6 fe80::f816:3eff:fe37:5fec/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) 08/23/2025 _x86_64_ (1 CPU) 03:33:48 AM LINUX RESTART 03:34:02 AM tps rtps wtps bread/s bwrtn/s 03:35:01 AM 199.19 126.76 72.43 10183.52 41811.59 03:36:01 AM 85.59 2.33 83.26 101.46 9153.60 03:37:01 AM 118.00 22.21 95.79 3015.55 8296.04 03:38:01 AM 82.46 37.73 44.73 1697.44 2273.08 Average: 120.94 46.84 74.10 3717.73 15246.13 03:34:02 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:35:01 AM 77472 1804312 95.88 2088 1435436 436896 14.91 360012 1285652 39280 03:36:01 AM 176816 1704968 90.60 2088 1308584 430180 14.68 358696 1153084 82392 03:37:01 AM 66348 1815436 96.47 2088 1416116 407624 13.91 378496 1215232 39624 03:38:01 AM 145408 1736376 92.27 2088 1298116 442676 15.11 391172 1126044 21736 Average: 116511 1765273 93.81 2088 1364563 429344 14.65 372094 1195003 45758 03:34:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 03:35:01 AM eth0 273.28 137.88 930.61 62.39 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 66.44 62.69 802.36 6.76 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 25.58 22.66 176.94 8.12 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 11.96 13.70 11.43 7.61 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 93.35 58.80 477.68 21.00 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) 08/23/2025 _x86_64_ (1 CPU) 03:33:48 AM LINUX RESTART 03:34:02 AM CPU %user %nice %system %iowait %steal %idle 03:35:01 AM all 70.12 0.00 19.60 3.94 3.31 3.03 03:35:01 AM 0 70.12 0.00 19.60 3.94 3.31 3.03 03:36:01 AM all 74.20 0.00 6.44 1.46 3.05 14.85 03:36:01 AM 0 74.20 0.00 6.44 1.46 3.05 14.85 03:37:01 AM all 65.98 0.00 6.38 3.91 2.85 20.89 03:37:01 AM 0 65.98 0.00 6.38 3.91 2.85 20.89 03:38:01 AM all 76.92 0.00 3.97 6.44 2.80 9.87 03:38:01 AM 0 76.92 0.00 3.97 6.44 2.80 9.87 Average: all 71.80 0.00 9.04 3.94 3.00 12.22 Average: 0 71.80 0.00 9.04 3.94 3.00 12.22