---> uname -a: Linux prd-centos8-builder-1c-1g-13339.novalocal 4.18.0-529.el8.x86_64 #1 SMP Wed Dec 6 01:03:46 UTC 2023 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 rep_good nopl cpuid extd_apicid tsc_known_freq 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 ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 1 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 329M 0 329M 0% /dev tmpfs 386M 0 386M 0% /dev/shm tmpfs 386M 11M 376M 3% /run tmpfs 386M 0 386M 0% /sys/fs/cgroup /dev/vda1 20G 9.0G 12G 45% / tmpfs 78M 0 78M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 770 315 68 7 385 321 Swap: 1023 20 1003 ---> 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 fq_codel state UP group default qlen 1000 link/ether fa:16:3e:3f:48:78 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.180/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86085sec preferred_lft 86085sec inet6 fe80::f816:3eff:fe3f:4878/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-529.el8.x86_64 (centos-stream-8-builder-7e611857-ce8d-42da-b0f0-357f5fb5fb5a.nov) 12/17/2024 _x86_64_ (1 CPU) 09:03:45 LINUX RESTART (1 CPU) 09:04:01 AM tps rtps wtps bread/s bwrtn/s 09:05:01 AM 265.26 160.11 105.16 13723.51 41133.49 09:06:01 AM 137.82 20.71 117.11 2003.73 13516.53 09:07:01 AM 62.34 18.12 44.22 687.14 4020.95 09:08:01 AM 21.10 4.45 16.66 74.75 314.31 09:09:01 AM 134.04 105.83 28.21 7661.31 1002.63 Average: 124.14 61.87 62.28 4832.16 12005.01 09:04:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:05:01 AM 74968 317408 714244 90.50 2104 320068 505740 27.52 128376 438116 32168 09:06:01 AM 84840 335736 704372 89.25 1448 315312 474992 25.85 119836 409412 13684 09:07:01 AM 164812 340172 624400 79.12 1392 240748 481532 26.20 162496 295648 1116 09:08:01 AM 93176 294148 696036 88.19 1392 266376 527116 28.68 165268 363204 25692 09:09:01 AM 47244 297664 741968 94.01 380 317020 537008 29.22 154432 425480 13312 Average: 93008 317026 696204 88.22 1343 291905 505278 27.49 146082 386372 17194 09:04:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:05:01 AM eth0 208.85 110.01 1070.30 55.92 0.00 0.00 0.00 0.00 09:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:06:01 AM eth0 61.46 55.31 648.49 9.87 0.00 0.00 0.00 0.00 09:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:07:01 AM eth0 38.96 38.34 447.01 10.80 0.00 0.00 0.00 0.00 09:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:08:01 AM eth0 19.70 21.60 20.70 7.73 0.00 0.00 0.00 0.00 09:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:09:01 AM eth0 21.01 19.49 24.93 12.93 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 70.03 48.97 442.45 19.46 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-529.el8.x86_64 (centos-stream-8-builder-7e611857-ce8d-42da-b0f0-357f5fb5fb5a.nov) 12/17/2024 _x86_64_ (1 CPU) 09:03:45 LINUX RESTART (1 CPU) 09:04:01 AM CPU %user %nice %system %iowait %steal %idle 09:05:01 AM all 59.81 0.07 14.98 12.76 0.12 12.26 09:05:01 AM 0 59.81 0.07 14.98 12.76 0.12 12.26 09:06:01 AM all 67.55 0.00 9.56 3.05 0.13 19.70 09:06:01 AM 0 67.55 0.00 9.56 3.05 0.13 19.70 09:07:01 AM all 67.11 0.00 5.17 2.95 0.12 24.66 09:07:01 AM 0 67.11 0.00 5.17 2.95 0.12 24.66 09:08:01 AM all 63.53 0.00 4.47 0.43 0.12 31.45 09:08:01 AM 0 63.53 0.00 4.47 0.43 0.12 31.45 09:09:01 AM all 67.82 0.00 5.66 12.72 0.13 13.67 09:09:01 AM 0 67.82 0.00 5.66 12.72 0.13 13.67 Average: all 65.16 0.01 7.97 6.38 0.12 20.35 Average: 0 65.16 0.01 7.97 6.38 0.12 20.35