---> uname -a: Linux prd-centos8-builder-2c-2g-10228.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 UTC 2024 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): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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): 0,1 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: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs 3.8G 17M 3.8G 1% /run tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup /dev/vda1 40G 9.1G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 676 3938 19 3082 6703 Swap: 1023 0 1023 ---> 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 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:f0:01:9f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.186/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86185sec preferred_lft 86185sec inet6 fe80::f816:3eff:fef0:19f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:f5:14:39:a5 brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 11/25/2024 _x86_64_ (2 CPU) 18:53:51 LINUX RESTART (2 CPU) 06:54:02 PM tps rtps wtps bread/s bwrtn/s 06:55:01 PM 223.97 116.40 107.57 15124.18 41755.08 06:56:01 PM 86.87 7.10 79.77 1262.11 6613.86 06:57:01 PM 214.15 1.53 212.61 182.50 38911.65 Average: 174.72 41.26 133.46 5469.61 29022.27 06:54:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:55:01 PM 5338616 7038000 2543816 32.27 2688 1892784 958004 10.73 221680 2036844 91592 06:56:01 PM 4920456 6945864 2961976 37.58 2688 2202520 1010064 11.31 262868 2355440 229364 06:57:01 PM 4104532 6934248 3777900 47.93 2688 2973388 929812 10.41 446916 2876300 200312 Average: 4787868 6972704 3094564 39.26 2688 2356231 965960 10.82 310488 2422861 173756 06:54:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:55:01 PM eth0 283.33 167.32 1938.96 58.72 0.00 0.00 0.00 0.00 06:55:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:56:01 PM eth0 69.53 56.75 824.25 7.45 0.00 0.00 0.00 0.00 06:56:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:57:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:57:01 PM eth0 165.24 115.11 2429.06 17.73 0.00 0.00 0.00 0.00 06:57:01 PM docker0 0.00 0.00 0.00 0.00 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 172.08 112.76 1729.55 27.79 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 11/25/2024 _x86_64_ (2 CPU) 18:53:51 LINUX RESTART (2 CPU) 06:54:02 PM CPU %user %nice %system %iowait %steal %idle 06:55:01 PM all 48.55 0.03 10.79 5.24 0.11 35.28 06:55:01 PM 0 42.46 0.05 9.94 4.04 0.12 43.40 06:55:01 PM 1 54.63 0.02 11.63 6.44 0.10 27.18 06:56:01 PM all 32.12 0.00 5.16 2.45 0.09 60.18 06:56:01 PM 0 33.09 0.00 5.04 2.50 0.08 59.29 06:56:01 PM 1 31.14 0.00 5.29 2.40 0.10 61.07 06:57:01 PM all 49.04 0.00 9.09 10.46 0.11 31.31 06:57:01 PM 0 54.08 0.00 9.08 10.20 0.10 26.54 06:57:01 PM 1 43.98 0.00 9.10 10.71 0.12 36.09 Average: all 43.18 0.01 8.32 6.05 0.10 42.33 Average: 0 43.21 0.02 8.00 5.59 0.10 43.09 Average: 1 43.16 0.01 8.65 6.51 0.11 41.57