---> uname -a: Linux prd-centos7-builder-1c-1g-969.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 351 149 16 1336 1298 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:0b:e6:23 brd ff:ff:ff:ff:ff:ff inet 10.32.6.232/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86135sec preferred_lft 86135sec inet6 fe80::f816:3eff:fe0b:e623/64 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) 05/16/2026 _x86_64_ (1 CPU) 03:33:44 AM LINUX RESTART 03:34:01 AM tps rtps wtps bread/s bwrtn/s 03:35:02 AM 194.56 116.61 77.95 9828.27 41989.02 03:36:01 AM 90.66 1.19 89.47 66.16 9514.89 03:37:01 AM 151.86 59.22 92.64 4497.26 8465.97 03:38:01 AM 44.32 0.71 43.61 116.28 2479.21 Average: 120.31 44.42 75.89 3624.92 15571.42 03:34:01 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:35:02 AM 116968 1764816 93.78 2088 1403368 423276 14.44 335904 1267516 30116 03:36:01 AM 152296 1729488 91.91 2088 1320588 436100 14.88 365596 1167876 101000 03:37:01 AM 66660 1815124 96.46 2088 1349064 468872 16.00 422356 1174140 46964 03:38:01 AM 152964 1728820 91.87 2088 1274860 458024 15.63 392268 1119244 7636 Average: 122222 1759562 93.50 2088 1336970 446568 15.24 379031 1182194 46429 03:34:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 03:35:02 AM eth0 272.25 133.20 984.03 60.68 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 79.10 75.67 962.38 7.91 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 19.58 18.89 41.69 10.50 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 13.08 14.81 12.92 9.80 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 95.65 60.43 497.77 22.18 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) 05/16/2026 _x86_64_ (1 CPU) 03:33:44 AM LINUX RESTART 03:34:01 AM CPU %user %nice %system %iowait %steal %idle 03:35:02 AM all 71.35 0.00 19.82 2.68 3.24 2.91 03:35:02 AM 0 71.35 0.00 19.82 2.68 3.24 2.91 03:36:01 AM all 70.69 0.00 6.51 1.29 2.68 18.84 03:36:01 AM 0 70.69 0.00 6.51 1.29 2.68 18.84 03:37:01 AM all 71.08 0.00 6.35 9.61 2.59 10.37 03:37:01 AM 0 71.08 0.00 6.35 9.61 2.59 10.37 03:38:01 AM all 80.41 0.00 4.57 0.87 2.84 11.32 03:38:01 AM 0 80.41 0.00 4.57 0.87 2.84 11.32 Average: all 73.39 0.00 9.29 3.62 2.84 10.85 Average: 0 73.39 0.00 9.29 3.62 2.84 10.85