---> uname -a: Linux prd-centos7-builder-1c-1g-4478.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: 990 339 88 11 562 476 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:f6:fd:31 brd ff:ff:ff:ff:ff:ff inet 10.32.6.62/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86173sec preferred_lft 86173sec inet6 fe80::f816:3eff:fef6:fd31/64 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) 06/25/2024 _x86_64_ (1 CPU) 02:08:30 PM LINUX RESTART 02:09:01 PM tps rtps wtps bread/s bwrtn/s 02:10:01 PM 174.57 12.24 162.33 1120.29 16235.13 02:11:02 PM 186.04 33.97 152.07 4351.71 25954.69 02:12:01 PM 234.46 148.04 86.42 9088.22 11735.90 Average: 198.28 64.56 133.72 4848.22 18013.46 02:09:01 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:10:01 PM 87052 927404 91.42 2088 527680 463808 22.48 352144 419788 17128 02:11:02 PM 71748 942708 92.93 0 508228 531408 25.76 354772 409688 38012 02:12:01 PM 75844 938612 92.52 0 491480 470284 22.80 315088 428444 11792 Average: 78215 936241 92.29 696 509129 488500 23.68 340668 419307 22311 02:09:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 02:10:01 PM eth0 112.39 99.62 1096.84 19.35 0.00 0.00 0.00 02:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:02 PM eth0 94.51 87.78 1349.93 13.95 0.00 0.00 0.00 02:11:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 PM eth0 36.61 40.54 24.19 14.14 0.00 0.00 0.00 02:12:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 81.26 76.06 826.45 15.81 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) 06/25/2024 _x86_64_ (1 CPU) 02:08:30 PM LINUX RESTART 02:09:01 PM CPU %user %nice %system %iowait %steal %idle 02:10:01 PM all 66.47 0.00 6.29 6.39 0.13 20.73 02:10:01 PM 0 66.47 0.00 6.29 6.39 0.13 20.73 02:11:02 PM all 63.39 0.00 6.67 4.63 0.11 25.20 02:11:02 PM 0 63.39 0.00 6.67 4.63 0.11 25.20 02:12:01 PM all 63.24 0.00 4.42 14.91 0.11 17.31 02:12:01 PM 0 63.24 0.00 4.42 14.91 0.11 17.31 Average: all 64.36 0.00 5.80 8.62 0.11 21.10 Average: 0 64.36 0.00 5.80 8.62 0.11 21.10