---> uname -a: Linux prd-centos8-builder-1c-1g-7596.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: 770 321 64 5 384 318 Swap: 1023 27 996 ---> 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:71:d1:44 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.66/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86085sec preferred_lft 86085sec inet6 fe80::f816:3eff:fe71:d144/64 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) 10/13/2024 _x86_64_ (1 CPU) 19:03:43 LINUX RESTART (1 CPU) 07:04:01 PM tps rtps wtps bread/s bwrtn/s 07:05:01 PM 266.16 146.66 119.50 12259.62 42466.62 07:06:01 PM 164.82 52.38 112.44 4626.92 12858.04 07:07:01 PM 76.51 30.52 45.99 1319.34 3945.58 07:08:01 PM 24.70 6.75 17.95 293.00 406.91 07:09:01 PM 126.67 98.82 27.85 7472.00 928.95 Average: 131.80 67.04 64.76 5195.64 12127.93 07:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:05:01 PM 85972 326476 703240 89.11 2104 315884 494988 26.93 133736 423432 20920 07:06:01 PM 68900 326904 720312 91.27 288 323948 496616 27.02 129344 420080 21256 07:07:01 PM 158640 353980 630572 79.90 168 261948 474100 25.80 168276 296196 20 07:08:01 PM 83348 297860 705864 89.44 64 281516 532688 28.99 174884 364680 23380 07:09:01 PM 130800 380324 658412 83.43 64 316700 462036 25.14 167716 332692 12988 Average: 105532 337109 683680 86.63 538 299999 492086 26.78 154791 367416 15713 07:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:05:01 PM eth0 200.37 119.90 1149.31 58.69 0.00 0.00 0.00 0.00 07:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:06:01 PM eth0 56.36 50.42 581.51 15.33 0.00 0.00 0.00 0.00 07:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:07:01 PM eth0 38.33 36.50 411.61 12.23 0.00 0.00 0.00 0.00 07:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:08:01 PM eth0 18.62 20.72 15.80 8.13 0.00 0.00 0.00 0.00 07:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:09:01 PM eth0 19.11 19.01 18.87 13.43 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 66.59 49.32 435.58 21.57 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) 10/13/2024 _x86_64_ (1 CPU) 19:03:43 LINUX RESTART (1 CPU) 07:04:01 PM CPU %user %nice %system %iowait %steal %idle 07:05:01 PM all 65.56 0.07 14.55 8.92 0.15 10.76 07:05:01 PM 0 65.56 0.07 14.55 8.92 0.15 10.76 07:06:01 PM all 68.92 0.00 11.20 4.74 0.13 15.01 07:06:01 PM 0 68.92 0.00 11.20 4.74 0.13 15.01 07:07:01 PM all 63.95 0.00 5.41 3.05 0.13 27.46 07:07:01 PM 0 63.95 0.00 5.41 3.05 0.13 27.46 07:08:01 PM all 64.59 0.00 4.67 0.40 0.12 30.23 07:08:01 PM 0 64.59 0.00 4.67 0.40 0.12 30.23 07:09:01 PM all 67.85 0.00 5.73 12.19 0.13 14.11 07:09:01 PM 0 67.85 0.00 5.73 12.19 0.13 14.11 Average: all 66.17 0.01 8.31 5.86 0.13 19.51 Average: 0 66.17 0.01 8.31 5.86 0.13 19.51