---> uname -a: Linux prd-centos8-builder-2c-2g-7250.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: 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 8.8G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 675 4001 19 3021 6704 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:bb:f9:ae brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.192/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86061sec preferred_lft 86061sec inet6 fe80::f816:3eff:febb:f9ae/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:5f:80:a2:95 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) 02/16/2024 _x86_64_ (2 CPU) 14:24:53 LINUX RESTART (2 CPU) 02:26:01 PM tps rtps wtps bread/s bwrtn/s 02:27:01 PM 68.71 7.08 61.62 1307.25 5977.69 02:28:01 PM 85.72 0.05 85.67 0.67 7976.89 02:29:01 PM 119.80 3.98 115.82 247.44 17359.46 02:30:01 PM 116.46 0.67 115.79 71.31 14172.43 Average: 97.68 2.94 94.73 406.61 11372.34 02:26:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:27:01 PM 5190748 7033896 2691692 34.15 2688 2026228 930080 10.41 191348 2172624 130276 02:28:01 PM 5011920 6996464 2870520 36.42 2688 2159696 946920 10.60 202292 2314304 118704 02:29:01 PM 4272976 6838976 3609464 45.79 2688 2718744 1097880 12.29 239548 2926556 209804 02:30:01 PM 4119192 6879948 3763248 47.74 2688 2891364 988176 11.06 456616 2821940 57648 Average: 4648709 6937321 3233731 41.02 2688 2449008 990764 11.09 272451 2558856 129108 02:26:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:27:01 PM eth0 40.09 30.84 435.49 3.92 0.00 0.00 0.00 0.00 02:27:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:28:01 PM eth0 41.64 33.74 368.64 6.50 0.00 0.00 0.00 0.00 02:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:29:01 PM eth0 115.62 82.25 1553.62 8.76 0.00 0.00 0.00 0.00 02:29:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:30:01 PM eth0 24.39 24.68 90.94 7.86 0.00 0.00 0.00 0.00 02:30:01 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 55.44 42.88 612.26 6.76 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) 02/16/2024 _x86_64_ (2 CPU) 14:24:53 LINUX RESTART (2 CPU) 02:26:01 PM CPU %user %nice %system %iowait %steal %idle 02:27:01 PM all 18.72 0.00 3.34 33.77 0.10 44.06 02:27:01 PM 0 22.66 0.00 3.21 29.11 0.12 44.91 02:27:01 PM 1 14.80 0.00 3.47 38.43 0.08 43.22 02:28:01 PM all 33.63 0.00 4.76 5.65 0.11 55.85 02:28:01 PM 0 35.79 0.00 4.98 6.68 0.12 52.42 02:28:01 PM 1 31.45 0.00 4.55 4.61 0.10 59.29 02:29:01 PM all 38.95 0.00 6.77 7.92 0.13 46.24 02:29:01 PM 0 39.96 0.00 7.30 9.11 0.12 43.51 02:29:01 PM 1 37.94 0.00 6.23 6.73 0.13 48.97 02:30:01 PM all 45.75 0.00 5.89 5.79 0.13 42.44 02:30:01 PM 0 44.62 0.00 5.04 6.17 0.15 44.02 02:30:01 PM 1 46.89 0.00 6.74 5.40 0.10 40.87 Average: all 34.26 0.00 5.19 13.28 0.11 47.15 Average: 0 35.76 0.00 5.13 12.76 0.13 46.22 Average: 1 32.76 0.00 5.25 13.80 0.10 48.09