---> uname -a: Linux prd-centos8-builder-2c-2g-17646.novalocal 4.18.0-535.el8.x86_64 #1 SMP Sun Jan 14 23:40:17 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: 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): 0,1 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 8.8G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 659 3999 19 3038 6720 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:90:95:72 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.124/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86150sec preferred_lft 86150sec inet6 fe80::f816:3eff:fe90:9572/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:ab:f3:7d:3a 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 4.18.0-535.el8.x86_64 (centos-stream-8-builder-01553518-6ad5-4af7-aad7-8a6b223c35ad.nov) 01/18/2024 _x86_64_ (2 CPU) 14:59:23 LINUX RESTART (2 CPU) 03:00:01 PM tps rtps wtps bread/s bwrtn/s 03:01:01 PM 130.23 16.87 113.36 3010.61 7171.27 03:02:01 PM 102.83 2.06 100.77 66.06 9351.91 03:03:01 PM 213.16 1.08 212.08 107.83 36508.01 Average: 148.72 6.68 142.04 1062.20 17669.51 03:00:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:01:01 PM 5097796 6952924 2784652 35.33 2688 2044804 1031272 11.55 238328 2248972 106944 03:02:01 PM 4734504 6905340 3147944 39.94 2688 2341976 1100104 12.32 260992 2518228 230624 03:03:01 PM 4126540 6908256 3755908 47.65 2688 2930400 947584 10.61 443140 2867584 206524 Average: 4652947 6922173 3229501 40.97 2688 2439060 1026320 11.49 314153 2544928 181364 03:00:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:01:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:01:01 PM eth0 235.45 148.54 1881.95 53.76 0.00 0.00 0.00 0.00 03:01:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:02:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:02:01 PM eth0 97.57 71.88 1204.95 10.42 0.00 0.00 0.00 0.00 03:02:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:03:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:03:01 PM eth0 129.39 103.97 1948.87 15.04 0.00 0.00 0.00 0.00 03:03:01 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 154.16 108.14 1678.56 26.41 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 4.18.0-535.el8.x86_64 (centos-stream-8-builder-01553518-6ad5-4af7-aad7-8a6b223c35ad.nov) 01/18/2024 _x86_64_ (2 CPU) 14:59:23 LINUX RESTART (2 CPU) 03:00:01 PM CPU %user %nice %system %iowait %steal %idle 03:01:01 PM all 32.76 0.00 5.66 5.89 0.11 55.58 03:01:01 PM 0 42.06 0.00 5.49 5.08 0.10 47.27 03:01:01 PM 1 23.45 0.00 5.83 6.70 0.12 63.91 03:02:01 PM all 42.24 0.00 6.70 2.74 0.17 48.15 03:02:01 PM 0 49.72 0.00 7.67 3.29 0.20 39.12 03:02:01 PM 1 34.78 0.00 5.73 2.20 0.13 57.17 03:03:01 PM all 51.35 0.00 7.34 8.97 0.15 32.19 03:03:01 PM 0 58.87 0.00 7.97 9.14 0.17 23.84 03:03:01 PM 1 43.80 0.00 6.70 8.80 0.13 40.56 Average: all 42.12 0.00 6.56 5.86 0.14 45.31 Average: 0 50.22 0.00 7.05 5.84 0.16 36.74 Average: 1 34.01 0.00 6.08 5.89 0.13 53.89