---> uname -a: Linux prd-centos8-builder-1c-1g-96.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: 770 310 62 6 397 327 Swap: 1023 24 999 ---> 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:17:7b:20 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.78/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86104sec preferred_lft 86104sec inet6 fe80::f816:3eff:fe17:7b20/64 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) 07/16/2024 _x86_64_ (1 CPU) 20:03:37 LINUX RESTART (1 CPU) 08:04:01 PM tps rtps wtps bread/s bwrtn/s 08:05:01 PM 242.01 112.73 129.28 9389.95 43324.33 08:06:01 PM 155.19 38.10 117.10 4027.57 12778.67 08:07:01 PM 41.10 13.84 27.25 544.13 886.84 08:08:01 PM 122.11 101.35 20.77 7516.40 648.03 Average: 140.13 66.52 73.62 5370.70 14416.54 08:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:05:01 PM 58772 297248 730436 92.55 1612 313780 543856 29.59 118876 473244 18676 08:06:01 PM 46904 271936 742304 94.06 68 291172 547432 29.79 117244 452688 10744 08:07:01 PM 136480 345396 652728 82.71 68 275600 476536 25.93 151576 331784 1084 08:08:01 PM 52564 350020 736644 93.34 68 363800 479052 26.07 170524 399092 144 Average: 73680 316150 715528 90.66 454 311088 511719 27.84 139555 414202 7662 08:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:05:01 PM eth0 245.07 149.85 1466.46 59.46 0.00 0.00 0.00 0.00 08:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:06:01 PM eth0 43.99 43.76 500.94 9.65 0.00 0.00 0.00 0.00 08:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:07:01 PM eth0 18.46 21.34 18.33 10.19 0.00 0.00 0.00 0.00 08:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:08:01 PM eth0 19.85 19.55 19.91 9.70 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 81.88 58.65 501.65 22.25 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) 07/16/2024 _x86_64_ (1 CPU) 20:03:37 LINUX RESTART (1 CPU) 08:04:01 PM CPU %user %nice %system %iowait %steal %idle 08:05:01 PM all 63.09 0.07 13.96 8.50 0.12 14.27 08:05:01 PM 0 63.09 0.07 13.96 8.50 0.12 14.27 08:06:01 PM all 67.99 0.00 10.15 4.46 0.12 17.29 08:06:01 PM 0 67.99 0.00 10.15 4.46 0.12 17.29 08:07:01 PM all 66.68 0.00 4.87 1.40 0.08 26.97 08:07:01 PM 0 66.68 0.00 4.87 1.40 0.08 26.97 08:08:01 PM all 53.34 0.00 5.17 12.55 0.10 28.85 08:08:01 PM 0 53.34 0.00 5.17 12.55 0.10 28.85 Average: all 62.77 0.02 8.54 6.72 0.10 21.85 Average: 0 62.77 0.02 8.54 6.72 0.10 21.85