---> uname -a: Linux prd-centos8-builder-1c-1g-416.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: 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 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: 770 320 67 6 382 318 Swap: 1023 19 1004 ---> 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:b2:eb:23 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.254/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86088sec preferred_lft 86088sec inet6 fe80::f816:3eff:feb2:eb23/64 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) 12/29/2024 _x86_64_ (1 CPU) 02:03:45 LINUX RESTART (1 CPU) 02:04:01 AM tps rtps wtps bread/s bwrtn/s 02:05:01 AM 279.11 163.96 115.15 13506.52 42245.71 02:06:01 AM 128.39 20.05 108.34 1902.95 12207.81 02:07:01 AM 60.97 14.53 46.44 473.65 4821.50 02:08:01 AM 21.65 4.63 17.02 76.48 1153.06 02:09:01 AM 151.61 120.59 31.02 8487.76 1932.52 Average: 128.37 64.77 63.61 4890.84 12477.19 02:04:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:05:01 AM 98468 332828 690744 87.52 2104 308512 491268 26.73 127400 416944 19408 02:06:01 AM 81308 330788 707904 89.70 1836 315480 480200 26.13 117496 422868 26172 02:07:01 AM 162808 339084 626404 79.37 672 244244 477136 25.96 163040 302452 1116 02:08:01 AM 62016 263604 727196 92.14 672 269572 550896 29.98 166004 398648 25564 02:09:01 AM 129348 385916 659864 83.61 236 324332 441612 24.03 173580 327672 13008 Average: 106790 330444 682422 86.47 1104 292428 488222 26.57 149504 373717 17054 02:04:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:05:01 AM eth0 223.88 122.69 1098.23 57.01 0.00 0.00 0.00 0.00 02:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 AM eth0 53.27 48.54 602.05 9.14 0.00 0.00 0.00 0.00 02:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 AM eth0 39.79 39.38 448.62 10.86 0.00 0.00 0.00 0.00 02:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 AM eth0 20.42 20.15 20.65 8.38 0.00 0.00 0.00 0.00 02:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 AM eth0 18.76 18.97 18.51 13.28 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 71.25 49.96 437.72 19.74 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) 12/29/2024 _x86_64_ (1 CPU) 02:03:45 LINUX RESTART (1 CPU) 02:04:01 AM CPU %user %nice %system %iowait %steal %idle 02:05:01 AM all 64.37 0.10 15.26 10.97 0.12 9.18 02:05:01 AM 0 64.37 0.10 15.26 10.97 0.12 9.18 02:06:01 AM all 62.87 0.00 8.59 3.00 0.10 25.43 02:06:01 AM 0 62.87 0.00 8.59 3.00 0.10 25.43 02:07:01 AM all 67.82 0.00 5.11 2.67 0.12 24.28 02:07:01 AM 0 67.82 0.00 5.11 2.67 0.12 24.28 02:08:01 AM all 65.28 0.00 4.37 0.43 0.10 29.81 02:08:01 AM 0 65.28 0.00 4.37 0.43 0.10 29.81 02:09:01 AM all 64.84 0.00 5.79 13.69 0.10 15.58 02:09:01 AM 0 64.84 0.00 5.79 13.69 0.10 15.58 Average: all 65.04 0.02 7.82 6.15 0.11 20.86 Average: 0 65.04 0.02 7.82 6.15 0.11 20.86