---> uname -a: Linux prd-centos8-builder-1c-1g-71.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: 770 297 70 6 402 341 Swap: 1023 25 998 ---> 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:ad:c6:7a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.86/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86081sec preferred_lft 86081sec inet6 fe80::f816:3eff:fead:c67a/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) 03/29/2024 _x86_64_ (1 CPU) 18:03:45 LINUX RESTART (1 CPU) 06:04:01 PM tps rtps wtps bread/s bwrtn/s 06:05:01 PM 254.08 162.82 91.26 13580.31 42761.06 06:06:01 PM 162.02 41.83 120.19 4308.12 13345.69 06:07:01 PM 66.77 23.70 43.06 1252.17 3150.27 06:08:01 PM 19.44 4.26 15.17 146.17 327.05 06:09:01 PM 140.01 110.39 29.61 8101.93 929.15 Average: 128.47 68.60 59.87 5477.73 12103.11 06:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:05:01 PM 63396 324932 725816 91.97 2104 336120 499984 27.21 134244 438580 11904 06:06:01 PM 55248 316448 733964 93.00 1156 325972 506672 27.57 109288 453052 20880 06:07:01 PM 70016 290744 719196 91.13 1048 286448 535968 29.16 151248 401376 15812 06:08:01 PM 144512 353516 644700 81.69 1048 274784 474388 25.81 152260 325084 1084 06:09:01 PM 81440 352100 707772 89.68 956 336116 485080 26.39 167012 379368 12620 Average: 82922 327548 706290 89.49 1262 311888 500418 27.23 142810 399492 12460 06:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 PM eth0 201.68 123.68 1193.76 55.53 0.00 0.00 0.00 0.00 06:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 PM eth0 41.69 40.53 499.19 6.63 0.00 0.00 0.00 0.00 06:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 PM eth0 28.05 30.22 278.11 9.52 0.00 0.00 0.00 0.00 06:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 PM eth0 18.92 19.99 15.78 8.35 0.00 0.00 0.00 0.00 06:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 PM eth0 19.59 20.50 19.61 13.38 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 61.99 46.98 401.31 18.68 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) 03/29/2024 _x86_64_ (1 CPU) 18:03:45 LINUX RESTART (1 CPU) 06:04:01 PM CPU %user %nice %system %iowait %steal %idle 06:05:01 PM all 63.08 0.08 14.67 10.62 0.10 11.44 06:05:01 PM 0 63.08 0.08 14.67 10.62 0.10 11.44 06:06:01 PM all 71.95 0.00 10.50 5.48 0.10 11.97 06:06:01 PM 0 71.95 0.00 10.50 5.48 0.10 11.97 06:07:01 PM all 65.36 0.00 5.07 3.36 0.10 26.11 06:07:01 PM 0 65.36 0.00 5.07 3.36 0.10 26.11 06:08:01 PM all 62.88 0.00 4.75 0.57 0.10 31.70 06:08:01 PM 0 62.88 0.00 4.75 0.57 0.10 31.70 06:09:01 PM all 66.92 0.00 5.58 12.89 0.12 14.49 06:09:01 PM 0 66.92 0.00 5.58 12.89 0.12 14.49 Average: all 66.04 0.02 8.11 6.58 0.10 19.15 Average: 0 66.04 0.02 8.11 6.58 0.10 19.15