---> uname -a: Linux prd-centos7-builder-1c-1g-4359.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 343 223 16 1270 1304 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:dd:a8:68 brd ff:ff:ff:ff:ff:ff inet 10.32.6.150/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86064sec preferred_lft 86064sec inet6 fe80::f816:3eff:fedd:a868/64 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) 07/02/2025 _x86_64_ (1 CPU) 01:32:05 AM LINUX RESTART 01:33:02 AM tps rtps wtps bread/s bwrtn/s 01:34:01 AM 68.09 14.70 53.39 1401.88 5718.51 01:35:01 AM 102.68 1.23 101.45 176.16 10132.87 01:36:01 AM 110.99 1.21 109.78 55.07 24795.13 01:37:01 AM 75.21 57.30 17.90 4484.26 607.23 Average: 89.31 18.61 70.70 1528.78 10338.36 01:33:02 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:34:01 AM 74360 1807424 96.05 2088 1357376 508540 17.35 442316 1188496 122072 01:35:01 AM 88232 1793552 95.31 2088 1368896 446340 15.23 394848 1184040 103824 01:36:01 AM 140192 1741592 92.55 2088 1254092 523456 17.86 564536 939292 55232 01:37:01 AM 182536 1699248 90.30 2088 1204724 500700 17.09 535732 935668 23012 Average: 121330 1760454 93.55 2088 1296272 494759 16.88 484358 1061874 76035 01:33:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 01:34:01 AM eth0 74.53 62.90 897.80 11.57 0.00 0.00 0.00 01:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 AM eth0 25.33 23.61 277.16 4.38 0.00 0.00 0.00 01:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 AM eth0 95.00 78.42 2150.59 12.53 0.00 0.00 0.00 01:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 AM eth0 12.64 13.48 10.08 9.87 0.00 0.00 0.00 01:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 51.86 44.59 835.09 9.59 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) 07/02/2025 _x86_64_ (1 CPU) 01:32:05 AM LINUX RESTART 01:33:02 AM CPU %user %nice %system %iowait %steal %idle 01:34:01 AM all 68.40 0.00 5.88 3.21 5.68 16.83 01:34:01 AM 0 68.40 0.00 5.88 3.21 5.68 16.83 01:35:01 AM all 70.60 0.00 6.74 1.68 5.70 15.28 01:35:01 AM 0 70.60 0.00 6.74 1.68 5.70 15.28 01:36:01 AM all 68.57 0.00 7.42 3.50 5.46 15.05 01:36:01 AM 0 68.57 0.00 7.42 3.50 5.46 15.05 01:37:01 AM all 69.83 0.00 4.00 9.43 5.30 11.44 01:37:01 AM 0 69.83 0.00 4.00 9.43 5.30 11.44 Average: all 69.35 0.00 6.01 4.46 5.54 14.64 Average: 0 69.35 0.00 6.01 4.46 5.54 14.64