---> uname -a: Linux prd-centos8-builder-4c-4g-25199.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): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 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): 0-3 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 7.7G 0 7.7G 0% /dev tmpfs 7.7G 0 7.7G 0% /dev/shm tmpfs 7.7G 17M 7.7G 1% /run tmpfs 7.7G 0 7.7G 0% /sys/fs/cgroup /dev/vda1 80G 9.6G 71G 12% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 1696 10719 19 3345 13727 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:b7:fc:96 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.18/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86000sec preferred_lft 86000sec inet6 fe80::f816:3eff:feb7:fc96/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:45:9d:74:3b 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) 09/21/2024 _x86_64_ (4 CPU) 06:27:31 LINUX RESTART (4 CPU) 06:28:02 AM tps rtps wtps bread/s bwrtn/s 06:29:01 AM 214.72 24.82 189.90 6765.71 7378.01 06:30:01 AM 268.31 19.53 248.78 4377.87 11300.08 06:31:01 AM 84.91 0.32 84.59 90.10 10738.19 06:32:01 AM 101.25 1.67 99.58 118.19 7196.02 06:33:01 AM 45.63 2.42 43.21 58.50 5808.95 06:34:01 AM 20.69 0.50 20.19 74.90 13513.48 Average: 122.32 8.16 114.16 1900.50 9327.77 06:28:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:29:01 AM 13289316 15115460 2850124 17.66 2688 2039712 1114140 6.48 213600 2276240 157916 06:30:01 AM 12326420 14597024 3813020 23.63 2688 2475712 1517636 8.83 292228 3119676 218768 06:31:01 AM 11659500 14042152 4479940 27.76 2688 2585656 2053560 11.95 349424 3718172 24876 06:32:01 AM 11341588 13973100 4797852 29.73 2688 2828976 1999840 11.64 512540 3855904 94584 06:33:01 AM 11124936 14200892 5014504 31.07 2688 3272560 1897160 11.04 584384 4002144 388900 06:34:01 AM 11023148 14101360 5116292 31.70 2688 3275860 1972780 11.48 742696 3948336 14312 Average: 11794151 14338331 4345289 26.92 2688 2746413 1759186 10.23 449145 3486745 149893 06:28:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:29:01 AM eth0 324.14 198.44 1464.09 64.30 0.00 0.00 0.00 0.00 06:29:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:30:01 AM eth0 274.68 229.24 3735.39 37.64 0.00 0.00 0.00 0.00 06:30:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:31:01 AM eth0 85.42 73.69 1315.93 10.81 0.00 0.00 0.00 0.00 06:31:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:32:01 AM lo 2211.51 2211.51 2112.49 2112.49 0.00 0.00 0.00 0.00 06:32:01 AM eth0 270.00 188.54 3784.95 24.14 0.00 0.00 0.00 0.00 06:32:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:33:01 AM eth0 258.07 192.69 1479.33 78.41 0.00 0.00 0.00 0.00 06:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:34:01 AM eth0 43.78 31.55 30.26 198.93 0.00 0.00 0.00 0.00 06:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 369.69 369.69 353.14 353.14 0.00 0.00 0.00 0.00 Average: eth0 209.03 152.23 1969.76 69.05 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) 09/21/2024 _x86_64_ (4 CPU) 06:27:31 LINUX RESTART (4 CPU) 06:28:02 AM CPU %user %nice %system %iowait %steal %idle 06:29:01 AM all 22.62 0.00 4.20 2.13 0.09 70.96 06:29:01 AM 0 24.05 0.00 4.89 2.29 0.10 68.67 06:29:01 AM 1 28.86 0.00 4.18 1.73 0.12 65.11 06:29:01 AM 2 21.94 0.00 3.83 1.50 0.09 72.65 06:29:01 AM 3 15.61 0.00 3.89 3.00 0.07 77.42 06:30:01 AM all 33.63 0.00 3.04 2.48 0.10 60.75 06:30:01 AM 0 30.19 0.00 3.55 3.07 0.10 63.09 06:30:01 AM 1 28.77 0.00 3.18 2.03 0.10 65.92 06:30:01 AM 2 41.35 0.00 3.04 2.60 0.08 52.94 06:30:01 AM 3 34.22 0.00 2.38 2.23 0.12 61.06 06:31:01 AM all 54.85 0.00 1.92 1.27 0.15 41.81 06:31:01 AM 0 54.67 0.00 2.16 1.44 0.17 41.56 06:31:01 AM 1 62.98 0.00 1.81 0.39 0.13 34.69 06:31:01 AM 2 47.98 0.00 2.33 1.26 0.15 48.28 06:31:01 AM 3 53.77 0.00 1.37 2.01 0.15 42.70 06:32:01 AM all 58.62 0.00 3.95 0.75 0.16 36.53 06:32:01 AM 0 54.67 0.00 5.12 0.52 0.17 39.53 06:32:01 AM 1 58.58 0.00 4.37 1.09 0.15 35.81 06:32:01 AM 2 60.31 0.00 3.19 0.96 0.18 35.35 06:32:01 AM 3 60.94 0.00 3.11 0.42 0.12 35.42 06:33:01 AM all 30.33 0.00 2.68 3.59 0.09 63.31 06:33:01 AM 0 48.28 0.00 4.90 8.41 0.10 38.31 06:33:01 AM 1 28.00 0.00 1.46 2.37 0.08 68.08 06:33:01 AM 2 28.91 0.00 2.38 1.82 0.08 66.81 06:33:01 AM 3 16.27 0.00 1.99 1.80 0.08 79.86 06:34:01 AM all 21.11 0.00 1.53 1.36 0.08 75.93 06:34:01 AM 0 26.12 0.00 1.81 0.45 0.08 71.53 06:34:01 AM 1 31.76 0.00 1.70 0.44 0.08 66.02 06:34:01 AM 2 21.60 0.00 1.17 0.08 0.08 77.06 06:34:01 AM 3 5.05 0.00 1.42 4.45 0.05 89.03 Average: all 36.90 0.00 2.88 1.93 0.11 58.18 Average: 0 39.69 0.00 3.73 2.69 0.12 53.76 Average: 1 39.86 0.00 2.78 1.34 0.11 55.91 Average: 2 37.05 0.00 2.65 1.37 0.11 58.82 Average: 3 31.02 0.00 2.35 2.32 0.10 64.21