---> uname -a: Linux prd-centos7-builder-1c-1g-418.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 351 275 16 1210 1297 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:e6:72:e2 brd ff:ff:ff:ff:ff:ff inet 10.32.6.12/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86101sec preferred_lft 86101sec inet6 fe80::f816:3eff:fee6:72e2/64 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) 04/12/2026 _x86_64_ (1 CPU) 10:49:49 PM LINUX RESTART 10:50:02 PM tps rtps wtps bread/s bwrtn/s 10:51:02 PM 208.86 127.73 81.13 10367.62 42321.98 10:52:01 PM 82.00 1.82 80.18 111.14 9276.82 10:53:01 PM 100.35 4.78 95.57 456.81 10790.45 10:54:01 PM 94.21 62.65 31.55 5232.59 3564.21 Average: 120.90 48.90 72.00 4014.77 16339.30 10:50:02 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:51:02 PM 100596 1781188 94.65 2088 1431132 425708 14.53 321396 1299292 28940 10:52:01 PM 144492 1737292 92.32 2088 1320696 455640 15.55 375212 1168016 100224 10:53:01 PM 77312 1804472 95.89 2088 1111680 741888 25.32 578500 993168 85940 10:54:01 PM 304732 1577052 83.81 2088 1145660 436204 14.89 344320 1007944 22080 Average: 156783 1725001 91.67 2088 1252292 514860 17.57 404857 1117105 59296 10:50:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 10:51:02 PM eth0 248.17 128.75 893.14 58.53 0.00 0.00 0.00 10:51:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:52:01 PM eth0 81.45 74.64 954.02 8.38 0.00 0.00 0.00 10:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:53:01 PM eth0 36.43 33.96 243.22 8.37 0.00 0.00 0.00 10:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:54:01 PM eth0 18.95 17.78 43.19 12.74 0.00 0.00 0.00 10:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 95.30 63.32 529.70 21.81 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) 04/12/2026 _x86_64_ (1 CPU) 10:49:49 PM LINUX RESTART 10:50:02 PM CPU %user %nice %system %iowait %steal %idle 10:51:02 PM all 72.72 0.00 18.67 3.11 2.87 2.64 10:51:02 PM 0 72.72 0.00 18.67 3.11 2.87 2.64 10:52:01 PM all 74.09 0.00 6.48 1.32 2.62 15.49 10:52:01 PM 0 74.09 0.00 6.48 1.32 2.62 15.49 10:53:01 PM all 76.14 0.00 7.45 0.78 2.69 12.95 10:53:01 PM 0 76.14 0.00 7.45 0.78 2.69 12.95 10:54:01 PM all 72.63 0.00 7.64 7.80 2.55 9.38 10:54:01 PM 0 72.63 0.00 7.64 7.80 2.55 9.38 Average: all 73.90 0.00 10.01 3.26 2.68 10.15 Average: 0 73.90 0.00 10.01 3.26 2.68 10.15