---> uname -a: Linux prd-centos8-builder-1c-1g-6029.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: 770 312 67 6 390 325 Swap: 1023 21 1002 ---> 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:ce:26:2b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.85/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86082sec preferred_lft 86082sec inet6 fe80::f816:3eff:fece:262b/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) 09/26/2024 _x86_64_ (1 CPU) 10:03:44 LINUX RESTART (1 CPU) 10:04:02 AM tps rtps wtps bread/s bwrtn/s 10:05:01 AM 273.95 158.19 115.77 13547.84 42857.07 10:06:01 AM 156.17 39.11 117.06 4160.77 13011.90 10:07:01 AM 67.23 18.39 48.84 698.45 3897.57 10:08:01 AM 20.06 3.78 16.28 68.79 1064.06 10:09:01 AM 142.82 116.71 26.12 7982.81 1549.78 Average: 131.59 66.95 64.65 5265.20 12376.91 10:04:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:05:01 AM 97096 335724 692116 87.70 2100 309816 485068 26.39 131592 397760 21588 10:06:01 AM 73644 343436 715568 90.67 704 335840 477856 26.00 134932 410068 28572 10:07:01 AM 200400 397216 588812 74.61 336 263880 429188 23.35 159468 265240 40 10:08:01 AM 134148 332776 655064 83.00 336 265712 495000 26.93 160584 328636 1120 10:09:01 AM 60788 332196 728424 92.30 84 337936 501944 27.31 176916 387312 13172 Average: 113215 348270 675997 85.65 712 302637 477811 26.00 152698 357803 12898 10:04:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:05:01 AM eth0 200.58 111.89 1127.49 57.82 0.00 0.00 0.00 0.00 10:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:06:01 AM eth0 54.39 49.31 614.29 7.46 0.00 0.00 0.00 0.00 10:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:07:01 AM eth0 34.92 34.90 392.39 9.91 0.00 0.00 0.00 0.00 10:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:08:01 AM eth0 19.70 20.68 16.50 8.98 0.00 0.00 0.00 0.00 10:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:09:01 AM eth0 20.50 19.69 20.58 13.70 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 65.58 47.08 431.98 19.45 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) 09/26/2024 _x86_64_ (1 CPU) 10:03:44 LINUX RESTART (1 CPU) 10:04:02 AM CPU %user %nice %system %iowait %steal %idle 10:05:01 AM all 66.60 0.08 15.68 10.28 0.17 7.19 10:05:01 AM 0 66.60 0.08 15.68 10.28 0.17 7.19 10:06:01 AM all 70.00 0.00 11.56 4.36 0.17 13.92 10:06:01 AM 0 70.00 0.00 11.56 4.36 0.17 13.92 10:07:01 AM all 66.42 0.00 5.31 3.14 0.15 24.98 10:07:01 AM 0 66.42 0.00 5.31 3.14 0.15 24.98 10:08:01 AM all 62.94 0.00 4.92 0.52 0.12 31.50 10:08:01 AM 0 62.94 0.00 4.92 0.52 0.12 31.50 10:09:01 AM all 65.25 0.00 6.12 13.18 0.13 15.32 10:09:01 AM 0 65.25 0.00 6.12 13.18 0.13 15.32 Average: all 66.24 0.02 8.69 6.28 0.15 18.62 Average: 0 66.24 0.02 8.69 6.28 0.15 18.62