---> uname -a: Linux prd-centos8-builder-1c-1g-11589.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: 770 325 59 5 386 315 Swap: 1023 16 1007 ---> 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:e2:2a:bd brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.122/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86085sec preferred_lft 86085sec inet6 fe80::f816:3eff:fee2:2abd/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) 11/29/2024 _x86_64_ (1 CPU) 10:03:49 LINUX RESTART (1 CPU) 10:04:01 AM tps rtps wtps bread/s bwrtn/s 10:05:01 AM 309.53 200.70 108.83 16166.78 41176.01 10:06:01 AM 161.46 36.50 124.96 4423.86 13959.86 10:07:01 AM 63.97 19.75 44.22 725.25 4628.75 10:08:01 AM 19.27 3.81 15.46 69.97 1167.32 10:09:01 AM 140.21 111.11 29.10 8002.00 1782.55 Average: 138.94 74.41 64.53 5880.39 12551.89 10:04:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:05:01 AM 54928 293276 734284 93.04 1980 311780 522008 28.40 118148 462548 26784 10:06:01 AM 99148 332588 690064 87.44 284 301856 471576 25.66 103060 420908 23844 10:07:01 AM 64276 267364 724936 91.86 180 271992 542488 29.52 154840 407868 25576 10:08:01 AM 148568 327792 640644 81.18 180 248080 478924 26.06 153632 324028 1120 10:09:01 AM 76480 333964 712732 90.31 0 325400 485248 26.40 155504 400168 13056 Average: 88680 310997 700532 88.76 525 291822 500049 27.21 137037 403104 18076 10:04:01 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 189.24 109.03 1029.96 56.65 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 63.51 58.18 681.89 8.31 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 39.91 39.34 454.03 10.95 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 19.29 20.41 16.03 7.98 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 19.45 20.16 19.52 13.59 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 66.32 49.44 440.48 19.51 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) 11/29/2024 _x86_64_ (1 CPU) 10:03:49 LINUX RESTART (1 CPU) 10:04:01 AM CPU %user %nice %system %iowait %steal %idle 10:05:01 AM all 59.81 0.12 17.90 12.47 0.12 9.59 10:05:01 AM 0 59.81 0.12 17.90 12.47 0.12 9.59 10:06:01 AM all 70.22 0.00 11.19 4.38 0.13 14.08 10:06:01 AM 0 70.22 0.00 11.19 4.38 0.13 14.08 10:07:01 AM all 64.64 0.00 5.14 2.99 0.10 27.13 10:07:01 AM 0 64.64 0.00 5.14 2.99 0.10 27.13 10:08:01 AM all 63.99 0.00 5.09 0.35 0.12 30.46 10:08:01 AM 0 63.99 0.00 5.09 0.35 0.12 30.46 10:09:01 AM all 67.28 0.00 5.66 13.12 0.12 13.82 10:09:01 AM 0 67.28 0.00 5.66 13.12 0.12 13.82 Average: all 65.19 0.02 8.99 6.66 0.12 19.02 Average: 0 65.19 0.02 8.99 6.66 0.12 19.02