---> uname -a: Linux prd-centos8-builder-1c-1g-11985.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: 770 313 65 5 391 325 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:6a:9a:20 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.33/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86072sec preferred_lft 86072sec inet6 fe80::f816:3eff:fe6a:9a20/64 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) 12/03/2024 _x86_64_ (1 CPU) 14:03:34 LINUX RESTART (1 CPU) 02:04:01 PM tps rtps wtps bread/s bwrtn/s 02:05:01 PM 231.72 97.99 133.73 8449.08 44386.97 02:06:01 PM 156.00 39.59 116.41 3993.07 12801.08 02:07:01 PM 41.61 15.01 26.60 538.97 2821.19 02:08:01 PM 26.37 8.43 17.94 376.02 1191.49 02:09:01 PM 164.56 135.68 28.88 8952.03 1070.79 Average: 124.09 59.35 64.73 4463.33 12465.98 02:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:05:01 PM 48536 291632 740676 93.85 1968 315596 543632 29.58 127456 460772 17092 02:06:01 PM 67692 324336 721520 91.42 216 322188 503964 27.42 112516 437984 15220 02:07:01 PM 192548 391948 596664 75.60 112 265736 442408 24.07 155380 273672 24 02:08:01 PM 83696 317376 705516 89.39 112 300024 511072 27.81 159688 376592 25564 02:09:01 PM 55648 320672 733564 92.95 0 331320 526800 28.66 194748 378188 13180 Average: 89624 329193 699588 88.64 482 306973 505575 27.51 149958 385442 14216 02:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:05:01 PM eth0 218.04 133.70 1469.91 58.36 0.00 0.00 0.00 0.00 02:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 PM eth0 47.28 43.30 541.77 9.12 0.00 0.00 0.00 0.00 02:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 PM eth0 22.40 23.55 148.20 8.67 0.00 0.00 0.00 0.00 02:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 PM eth0 20.10 21.32 21.89 9.21 0.00 0.00 0.00 0.00 02:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 PM eth0 25.97 23.37 25.12 20.61 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 66.82 49.08 441.75 21.21 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) 12/03/2024 _x86_64_ (1 CPU) 14:03:34 LINUX RESTART (1 CPU) 02:04:01 PM CPU %user %nice %system %iowait %steal %idle 02:05:01 PM all 62.74 0.08 14.64 8.47 0.13 13.93 02:05:01 PM 0 62.74 0.08 14.64 8.47 0.13 13.93 02:06:01 PM all 63.80 0.00 10.45 5.22 0.12 20.41 02:06:01 PM 0 63.80 0.00 10.45 5.22 0.12 20.41 02:07:01 PM all 58.36 0.00 4.57 1.25 0.10 35.72 02:07:01 PM 0 58.36 0.00 4.57 1.25 0.10 35.72 02:08:01 PM all 63.99 0.00 4.52 0.50 0.10 30.89 02:08:01 PM 0 63.99 0.00 4.52 0.50 0.10 30.89 02:09:01 PM all 66.66 0.00 6.18 13.93 0.10 13.13 02:09:01 PM 0 66.66 0.00 6.18 13.93 0.10 13.13 Average: all 63.11 0.02 8.07 5.87 0.11 22.82 Average: 0 63.11 0.02 8.07 5.87 0.11 22.82