---> uname -a: Linux prd-centos7-builder-1c-1g-5486.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 352 150 16 1334 1296 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:e5:15:d3 brd ff:ff:ff:ff:ff:ff inet 10.32.7.167/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86134sec preferred_lft 86134sec inet6 fe80::f816:3eff:fee5:15d3/64 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) 07/11/2026 _x86_64_ (1 CPU) 03:33:44 AM LINUX RESTART 03:34:02 AM tps rtps wtps bread/s bwrtn/s 03:35:01 AM 190.55 106.31 84.23 7545.86 42344.46 03:36:01 AM 80.82 1.50 79.32 69.47 9286.07 03:37:01 AM 140.27 59.04 81.24 4479.83 8528.03 03:38:01 AM 40.43 1.87 38.56 180.65 2349.09 Average: 112.59 41.78 70.81 3040.35 15477.98 03:34:02 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:35:01 AM 90812 1790972 95.17 2088 1420128 437644 14.93 349348 1280156 29196 03:36:01 AM 141660 1740124 92.47 2088 1329308 445244 15.19 376132 1168568 104272 03:37:01 AM 76164 1805620 95.95 2088 1344736 469408 16.02 419868 1167420 44856 03:38:01 AM 160620 1721164 91.46 2088 1272824 464548 15.85 392360 1109764 7632 Average: 117314 1764470 93.77 2088 1341749 454211 15.50 384427 1181477 46489 03:34:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 03:35:01 AM eth0 330.30 166.93 987.75 64.56 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 80.20 77.55 932.20 8.14 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 18.20 16.53 36.58 9.26 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 17.47 17.65 17.61 11.88 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 110.36 69.19 492.19 23.21 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) 07/11/2026 _x86_64_ (1 CPU) 03:33:44 AM LINUX RESTART 03:34:02 AM CPU %user %nice %system %iowait %steal %idle 03:35:01 AM all 70.96 0.00 17.49 3.12 2.66 5.78 03:35:01 AM 0 70.96 0.00 17.49 3.12 2.66 5.78 03:36:01 AM all 70.35 0.00 6.21 0.73 2.29 20.41 03:36:01 AM 0 70.35 0.00 6.21 0.73 2.29 20.41 03:37:01 AM all 71.09 0.00 6.90 8.20 2.37 11.45 03:37:01 AM 0 71.09 0.00 6.90 8.20 2.37 11.45 03:38:01 AM all 81.53 0.00 4.35 0.27 2.27 11.58 03:38:01 AM 0 81.53 0.00 4.35 0.27 2.27 11.58 Average: all 73.48 0.00 8.69 3.08 2.39 12.36 Average: 0 73.48 0.00 8.69 3.08 2.39 12.36