---> uname -a: Linux prd-centos7-builder-1c-1g-13270.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 6.3G 14G 32% / tmpfs 100M 0 100M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 990 342 83 10 564 476 Swap: 1023 2 1021 ---> 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:21:c8:7e brd ff:ff:ff:ff:ff:ff inet 10.32.7.143/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86100sec preferred_lft 86100sec inet6 fe80::f816:3eff:fe21:c87e/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) 12/16/2024 _x86_64_ (1 CPU) 04:09:48 PM LINUX RESTART 04:10:02 PM tps rtps wtps bread/s bwrtn/s 04:11:02 PM 197.79 51.79 146.00 5725.67 50315.38 04:12:02 PM 173.67 13.24 160.43 1383.16 29664.93 04:13:01 PM 292.79 115.04 177.75 13995.44 32107.72 04:14:01 PM 36.94 26.19 10.74 1192.04 842.55 Average: 172.50 51.06 121.45 5486.06 27667.21 04:10:02 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:11:02 PM 202620 811836 80.03 2088 482976 392944 19.05 243112 417664 41188 04:12:02 PM 75340 939116 92.57 0 497884 545956 26.46 371324 400788 4524 04:13:01 PM 284876 729580 71.92 0 367364 397388 19.26 106092 442124 12732 04:14:01 PM 264908 749548 73.89 0 401716 376448 18.25 109452 453728 8 Average: 206936 807520 79.60 522 437485 428184 20.76 207495 428576 14613 04:10:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 04:11:02 PM eth0 322.70 192.83 1529.47 66.47 0.00 0.00 0.00 04:11:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:02 PM eth0 200.44 185.38 4235.12 19.97 0.00 0.00 0.00 04:12:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 PM eth0 12.21 14.97 8.01 6.02 0.00 0.00 0.00 04:13:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 PM eth0 2.87 2.31 1.41 0.36 0.00 0.00 0.00 04:14:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 131.78 96.87 1414.51 22.71 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) 12/16/2024 _x86_64_ (1 CPU) 04:09:48 PM LINUX RESTART 04:10:02 PM CPU %user %nice %system %iowait %steal %idle 04:11:02 PM all 62.71 0.00 7.60 10.57 0.17 18.96 04:11:02 PM 0 62.71 0.00 7.60 10.57 0.17 18.96 04:12:02 PM all 66.64 0.00 7.39 3.16 0.17 22.64 04:12:02 PM 0 66.64 0.00 7.39 3.16 0.17 22.64 04:13:01 PM all 65.58 0.00 7.19 9.62 0.15 17.47 04:13:01 PM 0 65.58 0.00 7.19 9.62 0.15 17.47 04:14:01 PM all 13.94 0.00 1.21 2.21 0.07 82.58 04:14:01 PM 0 13.94 0.00 1.21 2.21 0.07 82.58 Average: all 51.44 0.00 5.75 6.30 0.14 36.37 Average: 0 51.44 0.00 5.75 6.30 0.14 36.37