---> uname -a: Linux prd-centos7-builder-1c-1g-3953.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 459M 0 459M 0% /dev tmpfs 496M 0 496M 0% /dev/shm tmpfs 496M 13M 483M 3% /run tmpfs 496M 0 496M 0% /sys/fs/cgroup /dev/vda1 20G 6.1G 14G 31% / tmpfs 100M 0 100M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 990 349 98 11 543 466 Swap: 1023 1 1022 ---> 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:3d:e9:f5 brd ff:ff:ff:ff:ff:ff inet 10.32.6.241/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86161sec preferred_lft 86161sec inet6 fe80::f816:3eff:fe3d:e9f5/64 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) 06/20/2024 _x86_64_ (1 CPU) 05:51:39 AM LINUX RESTART 05:52:01 AM tps rtps wtps bread/s bwrtn/s 05:53:01 AM 132.83 18.63 114.20 2464.39 11600.43 05:54:02 AM 172.98 7.01 165.97 793.12 23955.83 05:55:01 AM 286.04 171.70 114.34 12003.78 17005.02 Average: 197.06 65.42 131.64 5062.41 17541.41 05:52:01 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:53:01 AM 152148 862308 85.00 2088 503272 426864 20.69 292396 422772 36164 05:54:02 AM 71652 942804 92.94 0 477868 552840 26.80 368728 391664 35752 05:55:01 AM 67604 946852 93.34 0 536852 422236 20.47 252232 494904 33464 Average: 97135 917321 90.43 696 505997 467313 22.65 304452 436447 35127 05:52:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 05:53:01 AM eth0 302.39 195.37 1510.41 65.54 0.00 0.00 0.00 05:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:54:02 AM eth0 87.48 79.61 1498.57 11.78 0.00 0.00 0.00 05:54:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:55:01 AM eth0 17.52 18.85 14.34 9.72 0.00 0.00 0.00 05:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 135.84 98.01 1010.93 28.99 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) 06/20/2024 _x86_64_ (1 CPU) 05:51:39 AM LINUX RESTART 05:52:01 AM CPU %user %nice %system %iowait %steal %idle 05:53:01 AM all 69.09 0.00 5.81 5.48 0.11 19.52 05:53:01 AM 0 69.09 0.00 5.81 5.48 0.11 19.52 05:54:02 AM all 65.62 0.00 6.15 1.79 0.11 26.34 05:54:02 AM 0 65.62 0.00 6.15 1.79 0.11 26.34 05:55:01 AM all 62.76 0.00 5.45 18.34 0.11 13.34 05:55:01 AM 0 62.76 0.00 5.45 18.34 0.11 13.34 Average: all 65.83 0.00 5.80 8.50 0.11 19.76 Average: 0 65.83 0.00 5.80 8.50 0.11 19.76