---> uname -a: Linux prd-centos7-builder-1c-1g-389.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 349 142 16 1346 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:6b:5d:ff brd ff:ff:ff:ff:ff:ff inet 10.32.6.144/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86135sec preferred_lft 86135sec inet6 fe80::f816:3eff:fe6b:5dff/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) 05/09/2026 _x86_64_ (1 CPU) 03:33:46 AM LINUX RESTART 03:34:02 AM tps rtps wtps bread/s bwrtn/s 03:35:02 AM 201.69 117.09 84.60 9761.87 42371.04 03:36:01 AM 77.26 1.81 75.44 85.95 9103.56 03:37:01 AM 135.19 58.22 76.97 4427.88 8542.03 03:38:01 AM 40.00 0.71 39.28 116.68 2558.31 Average: 113.40 44.31 69.09 3583.72 15536.66 03:34:02 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:35:02 AM 109412 1772372 94.19 2088 1412096 434708 14.83 344140 1267532 40132 03:36:01 AM 189368 1692416 89.94 2088 1316516 413200 14.10 328404 1167876 93200 03:37:01 AM 85284 1796500 95.47 2088 1370664 436184 14.89 381868 1192556 42384 03:38:01 AM 169476 1712308 90.99 2088 1284008 436852 14.91 371696 1118860 7652 Average: 138385 1743399 92.65 2088 1345821 430236 14.68 356527 1186706 45842 03:34:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 03:35:02 AM eth0 285.82 153.69 968.01 63.51 0.00 0.00 0.00 03:35:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 AM eth0 81.51 78.26 835.95 7.77 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 28.54 27.07 174.99 9.76 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 13.42 15.33 13.83 9.08 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 101.49 68.19 495.91 22.35 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) 05/09/2026 _x86_64_ (1 CPU) 03:33:46 AM LINUX RESTART 03:34:02 AM CPU %user %nice %system %iowait %steal %idle 03:35:02 AM all 67.58 0.00 19.80 4.53 5.58 2.51 03:35:02 AM 0 67.58 0.00 19.80 4.53 5.58 2.51 03:36:01 AM all 67.21 0.00 6.12 1.31 4.70 20.67 03:36:01 AM 0 67.21 0.00 6.12 1.31 4.70 20.67 03:37:01 AM all 66.17 0.00 6.33 8.63 4.68 14.19 03:37:01 AM 0 66.17 0.00 6.33 8.63 4.68 14.19 03:38:01 AM all 76.83 0.00 4.20 0.47 4.13 14.37 03:38:01 AM 0 76.83 0.00 4.20 0.47 4.13 14.37 Average: all 69.43 0.00 9.07 3.76 4.77 12.97 Average: 0 69.43 0.00 9.07 3.76 4.77 12.97