---> uname -a: Linux prd-centos7-builder-1c-1g-4934.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 5.5G 15G 28% / tmpfs 184M 0 184M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 1837 349 143 16 1344 1300 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:17:a0:f9 brd ff:ff:ff:ff:ff:ff inet 10.32.6.21/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86131sec preferred_lft 86131sec inet6 fe80::f816:3eff:fe17:a0f9/64 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) 07/04/2026 _x86_64_ (1 CPU) 03:33:47 AM LINUX RESTART 03:34:01 AM tps rtps wtps bread/s bwrtn/s 03:35:01 AM 203.32 126.90 76.41 10159.46 41381.71 03:36:01 AM 76.70 1.19 75.51 64.24 9264.76 03:37:01 AM 155.02 58.82 96.20 4573.22 8362.30 03:38:02 AM 37.18 0.71 36.47 115.76 2297.30 Average: 118.10 46.86 71.24 3724.20 15285.63 03:34:01 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:35:01 AM 107780 1774004 94.27 2088 1420612 424644 14.49 324624 1287780 26552 03:36:01 AM 158680 1723104 91.57 2088 1322908 435144 14.85 354628 1173148 103432 03:37:01 AM 91172 1790612 95.16 2088 1336236 462592 15.79 404092 1166252 39136 03:38:02 AM 180692 1701092 90.40 2088 1282772 424656 14.49 361840 1119052 7632 Average: 134581 1747203 92.85 2088 1340632 436759 14.90 361296 1186558 44188 03:34:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 03:35:01 AM eth0 283.43 147.17 910.72 61.32 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 80.93 74.90 946.27 7.82 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 20.30 19.39 53.38 9.58 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 03:38:02 AM eth0 12.33 13.78 12.67 7.78 0.00 0.00 0.00 03:38:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 98.89 63.64 479.77 21.55 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) 07/04/2026 _x86_64_ (1 CPU) 03:33:47 AM LINUX RESTART 03:34:01 AM CPU %user %nice %system %iowait %steal %idle 03:35:01 AM all 70.45 0.00 20.38 4.04 2.50 2.63 03:35:01 AM 0 70.45 0.00 20.38 4.04 2.50 2.63 03:36:01 AM all 70.80 0.00 6.55 0.88 2.34 19.43 03:36:01 AM 0 70.80 0.00 6.55 0.88 2.34 19.43 03:37:01 AM all 70.30 0.00 6.59 9.12 2.25 11.75 03:37:01 AM 0 70.30 0.00 6.59 9.12 2.25 11.75 03:38:02 AM all 80.15 0.00 4.71 0.56 2.59 11.99 03:38:02 AM 0 80.15 0.00 4.71 0.56 2.59 11.99 Average: all 72.91 0.00 9.54 3.67 2.42 11.46 Average: 0 72.91 0.00 9.54 3.67 2.42 11.46