---> uname -a: Linux prd-centos7-builder-1c-1g-13246.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 6.2G 14G 31% / tmpfs 100M 0 100M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 990 344 85 11 560 470 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:c1:f8:86 brd ff:ff:ff:ff:ff:ff inet 10.32.7.201/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86023sec preferred_lft 86023sec inet6 fe80::f816:3eff:fec1:f886/64 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) 10:38:03 AM LINUX RESTART 10:39:01 AM tps rtps wtps bread/s bwrtn/s 10:40:02 AM 151.76 7.66 144.10 693.44 16700.20 10:41:01 AM 260.03 55.87 204.15 5726.01 35651.20 10:42:01 AM 70.08 52.99 17.09 2032.44 1641.70 10:43:01 AM 3.24 0.02 3.22 0.54 128.46 10:44:01 AM 84.90 74.96 9.94 5508.55 168.01 Average: 111.11 38.10 73.01 2754.13 10427.74 10:39:01 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:40:02 AM 69516 944940 93.15 2088 514412 531068 25.74 410668 359280 36672 10:41:01 AM 258256 756200 74.54 0 414456 377536 18.30 161576 410408 21308 10:42:01 AM 176836 837620 82.57 0 476312 377156 18.28 191656 442316 8 10:43:01 AM 177204 837252 82.53 0 476320 377092 18.28 191616 442072 16 10:44:01 AM 73312 941144 92.77 0 499368 461020 22.35 297076 444092 272 Average: 151025 863431 85.11 418 476174 424774 20.59 250518 419634 11655 10:39:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 10:40:02 AM eth0 73.49 70.56 1011.36 12.15 0.00 0.00 0.00 10:40:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:41:01 AM eth0 65.95 57.96 1127.24 8.94 0.00 0.00 0.00 10:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:42:01 AM eth0 4.94 6.09 3.21 3.39 0.00 0.00 0.00 10:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:43:01 AM eth0 1.54 1.56 0.66 0.20 0.00 0.00 0.00 10:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:44:01 AM eth0 11.99 12.26 9.60 8.84 0.00 0.00 0.00 10:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 30.56 28.77 413.57 6.58 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) 10:38:03 AM LINUX RESTART 10:39:01 AM CPU %user %nice %system %iowait %steal %idle 10:40:02 AM all 72.30 0.00 6.74 0.99 0.18 19.79 10:40:02 AM 0 72.30 0.00 6.74 0.99 0.18 19.79 10:41:01 AM all 71.50 0.00 6.94 7.32 0.17 14.08 10:41:01 AM 0 71.50 0.00 6.94 7.32 0.17 14.08 10:42:01 AM all 30.44 0.00 1.93 3.29 0.10 64.24 10:42:01 AM 0 30.44 0.00 1.93 3.29 0.10 64.24 10:43:01 AM all 10.40 0.00 0.71 0.00 0.05 88.84 10:43:01 AM 0 10.40 0.00 0.71 0.00 0.05 88.84 10:44:01 AM all 36.77 0.00 1.84 8.39 0.11 52.89 10:44:01 AM 0 36.77 0.00 1.84 8.39 0.11 52.89 Average: all 43.46 0.00 3.55 3.95 0.12 48.92 Average: 0 43.46 0.00 3.55 3.95 0.12 48.92