---> uname -a: Linux prd-centos8-builder-1c-1g-9472.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: 770 321 56 5 392 319 Swap: 1023 23 1000 ---> 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:c1:4c:ad brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.218/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86087sec preferred_lft 86087sec inet6 fe80::f816:3eff:fec1:4cad/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) 11/03/2024 _x86_64_ (1 CPU) 12:03:46 LINUX RESTART (1 CPU) 12:04:01 PM tps rtps wtps bread/s bwrtn/s 12:05:01 PM 286.50 170.51 116.00 13700.93 41521.44 12:06:01 PM 154.60 33.93 120.68 4067.92 13206.64 12:07:01 PM 60.26 16.01 44.24 862.26 4017.10 12:08:01 PM 20.97 3.58 17.39 58.63 1166.69 12:09:01 PM 166.07 133.49 32.58 8935.91 1235.98 Average: 137.71 71.52 66.19 5526.54 12234.39 12:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:05:01 PM 88924 324092 700288 88.73 1396 307484 504652 27.46 127984 417636 20880 12:06:01 PM 84800 347308 704412 89.26 116 328616 474748 25.83 116048 418248 16772 12:07:01 PM 154704 349188 634508 80.40 116 261236 477976 26.01 151876 316544 1132 12:08:01 PM 71412 290840 717800 90.95 116 286176 535280 29.13 154052 396264 25568 12:09:01 PM 139584 393620 649628 82.31 0 319800 444848 24.21 148560 343008 13012 Average: 107885 341010 681327 86.33 349 300662 487501 26.53 139704 378340 15473 12:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:05:01 PM eth0 196.50 110.54 1056.95 55.98 0.00 0.00 0.00 0.00 12:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:06:01 PM eth0 58.48 52.64 627.70 9.67 0.00 0.00 0.00 0.00 12:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:07:01 PM eth0 37.23 36.93 447.33 10.97 0.00 0.00 0.00 0.00 12:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:08:01 PM eth0 18.07 20.02 15.38 7.80 0.00 0.00 0.00 0.00 12:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:09:01 PM eth0 23.35 21.79 28.64 16.93 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 66.75 48.39 435.30 20.27 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) 11/03/2024 _x86_64_ (1 CPU) 12:03:46 LINUX RESTART (1 CPU) 12:04:01 PM CPU %user %nice %system %iowait %steal %idle 12:05:01 PM all 63.92 0.10 16.08 11.07 0.13 8.70 12:05:01 PM 0 63.92 0.10 16.08 11.07 0.13 8.70 12:06:01 PM all 68.10 0.00 10.97 4.23 0.10 16.60 12:06:01 PM 0 68.10 0.00 10.97 4.23 0.10 16.60 12:07:01 PM all 66.39 0.00 5.24 3.06 0.10 25.21 12:07:01 PM 0 66.39 0.00 5.24 3.06 0.10 25.21 12:08:01 PM all 63.64 0.00 4.65 0.47 0.12 31.13 12:08:01 PM 0 63.64 0.00 4.65 0.47 0.12 31.13 12:09:01 PM all 65.87 0.00 6.10 14.19 0.10 13.74 12:09:01 PM 0 65.87 0.00 6.10 14.19 0.10 13.74 Average: all 65.58 0.02 8.61 6.60 0.11 19.08 Average: 0 65.58 0.02 8.61 6.60 0.11 19.08