---> uname -a: Linux prd-centos7-builder-1c-1g-5155.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: 2800.000 BogoMIPS: 5600.00 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: 990 330 89 11 571 487 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:8b:f3:a2 brd ff:ff:ff:ff:ff:ff inet 10.32.6.105/23 brd 10.32.7.255 scope global dynamic eth0 valid_lft 86090sec preferred_lft 86090sec inet6 fe80::f816:3eff:fe8b:f3a2/64 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) 06/28/2024 _x86_64_ (1 CPU) 03:47:06 PM LINUX RESTART 03:48:01 PM tps rtps wtps bread/s bwrtn/s 03:49:01 PM 152.51 4.32 148.19 248.63 17779.84 03:50:02 PM 284.80 76.04 208.76 11083.66 42672.48 03:51:01 PM 77.69 55.72 21.97 2240.79 1763.67 03:52:01 PM 85.09 70.88 14.21 4995.89 339.57 Average: 148.70 52.11 96.59 4637.23 15349.32 03:48:01 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:49:01 PM 69276 945180 93.17 2088 515308 540900 26.22 374636 401260 15644 03:50:02 PM 275408 739048 72.85 0 413792 374492 18.15 113076 451920 25668 03:51:01 PM 191056 823400 81.17 0 479072 371148 17.99 142924 484472 8 03:52:01 PM 172372 842084 83.01 0 502752 369732 17.92 155360 495252 136 Average: 177028 837428 82.55 522 477731 414068 20.07 196499 458226 10364 03:48:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 03:49:01 PM eth0 69.99 68.26 857.82 10.56 0.00 0.00 0.00 03:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:02 PM eth0 137.88 129.63 2860.59 15.56 0.00 0.00 0.00 03:50:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:51:01 PM eth0 3.81 5.18 2.91 1.78 0.00 0.00 0.00 03:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:52:01 PM eth0 11.55 12.02 9.59 8.21 0.00 0.00 0.00 03:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 54.85 52.87 915.01 8.95 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) 06/28/2024 _x86_64_ (1 CPU) 03:47:06 PM LINUX RESTART 03:48:01 PM CPU %user %nice %system %iowait %steal %idle 03:49:01 PM all 71.97 0.00 6.75 1.67 0.17 19.44 03:49:01 PM 0 71.97 0.00 6.75 1.67 0.17 19.44 03:50:02 PM all 66.33 0.00 7.78 7.29 0.16 18.43 03:50:02 PM 0 66.33 0.00 7.78 7.29 0.16 18.43 03:51:01 PM all 28.14 0.00 1.74 3.41 0.07 66.64 03:51:01 PM 0 28.14 0.00 1.74 3.41 0.07 66.64 03:52:01 PM all 34.74 0.00 1.67 8.20 0.09 55.29 03:52:01 PM 0 34.74 0.00 1.67 8.20 0.09 55.29 Average: all 49.88 0.00 4.42 5.17 0.12 40.40 Average: 0 49.88 0.00 4.42 5.17 0.12 40.40