---> uname -a: Linux prd-centos7-builder-1c-1g-4351.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 5.7G 15G 29% / tmpfs 184M 0 184M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 1837 346 233 16 1257 1301 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:74:77:7c brd ff:ff:ff:ff:ff:ff inet 10.32.7.85/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86063sec preferred_lft 86063sec inet6 fe80::f816:3eff:fe74:777c/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) 07/01/2025 _x86_64_ (1 CPU) 11:31:54 PM LINUX RESTART 11:33:02 PM tps rtps wtps bread/s bwrtn/s 11:34:01 PM 84.85 4.00 80.85 208.32 9669.85 11:35:01 PM 73.24 1.14 72.11 173.17 5663.64 11:36:01 PM 92.58 1.20 91.38 54.46 23295.53 11:37:01 PM 79.00 57.30 21.70 4483.38 1130.18 Average: 82.43 15.94 66.49 1232.41 9969.84 11:33:02 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:34:01 PM 217656 1664128 88.43 2088 1274688 425708 14.53 333816 1137516 47232 11:35:01 PM 133704 1748080 92.89 2088 1362576 395576 13.50 358828 1169992 100648 11:36:01 PM 394220 1487564 79.05 2088 1061232 454312 15.50 455420 799460 76 11:37:01 PM 278088 1603696 85.22 2088 1190816 415156 14.17 456636 920992 7412 Average: 255917 1625867 86.40 2088 1222328 422688 14.42 401175 1006990 38842 11:33:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 11:34:01 PM eth0 64.77 57.18 876.73 6.01 0.00 0.00 0.00 11:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:35:01 PM eth0 26.49 24.77 259.91 4.91 0.00 0.00 0.00 11:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:36:01 PM eth0 90.13 73.23 2120.11 12.07 0.00 0.00 0.00 11:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:37:01 PM eth0 13.66 14.25 11.43 9.88 0.00 0.00 0.00 11:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 48.77 42.35 819.56 8.24 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) 07/01/2025 _x86_64_ (1 CPU) 11:31:54 PM LINUX RESTART 11:33:02 PM CPU %user %nice %system %iowait %steal %idle 11:34:01 PM all 69.62 0.00 5.99 1.63 5.90 16.87 11:34:01 PM 0 69.62 0.00 5.99 1.63 5.90 16.87 11:35:01 PM all 71.63 0.00 6.12 1.72 6.07 14.46 11:35:01 PM 0 71.63 0.00 6.12 1.72 6.07 14.46 11:36:01 PM all 59.17 0.00 6.54 2.43 5.42 26.44 11:36:01 PM 0 59.17 0.00 6.54 2.43 5.42 26.44 11:37:01 PM all 71.01 0.00 4.22 8.57 4.93 11.26 11:37:01 PM 0 71.01 0.00 4.22 8.57 4.93 11.26 Average: all 67.83 0.00 5.72 3.59 5.58 17.28 Average: 0 67.83 0.00 5.72 3.59 5.58 17.28