---> uname -a: Linux prd-centos7-builder-1c-1g-7043.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 5.6G 15G 28% / tmpfs 184M 0 184M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 1837 366 140 16 1330 1279 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:59:ac:f0 brd ff:ff:ff:ff:ff:ff inet 10.32.7.6/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86109sec preferred_lft 86109sec inet6 fe80::f816:3eff:fe59:acf0/64 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) 02/19/2026 _x86_64_ (1 CPU) 10:03:55 AM LINUX RESTART 10:05:03 AM tps rtps wtps bread/s bwrtn/s 10:06:01 AM 91.66 5.20 86.46 273.48 9571.43 10:07:01 AM 82.37 1.27 81.11 179.82 8604.60 10:08:01 AM 125.09 59.60 65.49 4785.63 4794.40 Average: 99.71 22.06 77.65 1750.15 7649.14 10:05:03 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:06:01 AM 220272 1661512 88.29 2088 1283176 423692 14.46 326664 1142880 60528 10:07:01 AM 78340 1803444 95.84 2088 1322376 529964 18.09 448488 1121344 69776 10:08:01 AM 167684 1714100 91.09 2088 1269048 442656 15.11 388316 1084668 28048 Average: 155432 1726352 91.74 2088 1291533 465437 15.88 387823 1116297 52784 10:05:03 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 10:06:01 AM eth0 169.72 110.84 974.58 11.01 0.00 0.00 0.00 10:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:07:01 AM eth0 71.66 47.24 299.12 8.78 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 42.02 31.57 188.76 16.45 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 Average: eth0 94.02 62.93 484.48 12.08 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) 02/19/2026 _x86_64_ (1 CPU) 10:03:55 AM LINUX RESTART 10:05:03 AM CPU %user %nice %system %iowait %steal %idle 10:06:01 AM all 65.56 0.00 6.57 2.94 5.65 19.28 10:06:01 AM 0 65.56 0.00 6.57 2.94 5.65 19.28 10:07:01 AM all 71.82 0.00 6.88 1.60 5.24 14.46 10:07:01 AM 0 71.82 0.00 6.88 1.60 5.24 14.46 10:08:01 AM all 72.47 0.00 6.39 9.71 4.49 6.93 10:08:01 AM 0 72.47 0.00 6.39 9.71 4.49 6.93 Average: all 69.98 0.00 6.61 4.75 5.13 13.53 Average: 0 69.98 0.00 6.61 4.75 5.13 13.53