---> uname -a: Linux prd-centos8-builder-4c-4g-18246.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: 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): 0-3 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 10G 71G 13% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 794 11201 19 3765 14626 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:47:ed:f4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.192/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86040sec preferred_lft 86040sec inet6 fe80::f816:3eff:fe47:edf4/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:45:c6:de:c5 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) 09/03/2024 _x86_64_ (4 CPU) 18:14:30 LINUX RESTART (4 CPU) 06:15:01 PM tps rtps wtps bread/s bwrtn/s 06:16:01 PM 207.73 17.59 190.14 4059.97 7043.46 06:17:01 PM 259.81 17.64 242.17 3991.87 11027.61 06:18:01 PM 85.39 2.68 82.71 499.17 9245.77 06:19:01 PM 117.08 1.67 115.41 145.18 7698.07 06:20:01 PM 75.96 0.55 75.41 50.64 22442.15 Average: 149.20 8.03 141.17 1749.44 11491.75 06:15:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:16:01 PM 13294696 15108960 2844744 17.63 2688 2028392 1114972 6.49 209636 2276708 146788 06:17:01 PM 12448792 14659264 3690648 22.87 2688 2415976 1460548 8.50 278036 3013792 173692 06:18:01 PM 11865688 14187684 4273752 26.48 2688 2524984 1876440 10.92 344176 3517224 2616 06:19:01 PM 11321032 13902440 4818408 29.85 2688 2778832 2081960 12.11 490560 3897424 75796 06:20:01 PM 11486044 14991300 4653396 28.83 2688 3700640 1135568 6.61 907084 3313548 348872 Average: 12083250 14569930 4056190 25.13 2688 2689765 1533898 8.92 445898 3203739 149553 06:15:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:16:01 PM eth0 336.07 196.75 1370.31 62.50 0.00 0.00 0.00 0.00 06:16:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:17:01 PM eth0 277.62 226.89 3058.68 39.59 0.00 0.00 0.00 0.00 06:17:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:18:01 PM eth0 88.17 72.78 1127.90 11.42 0.00 0.00 0.00 0.00 06:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:19:01 PM lo 1610.43 1610.43 1537.22 1537.22 0.00 0.00 0.00 0.00 06:19:01 PM eth0 304.58 215.01 3897.02 25.25 0.00 0.00 0.00 0.00 06:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 PM lo 0.05 0.05 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 PM eth0 128.62 126.24 826.36 174.87 0.00 0.00 0.00 0.00 06:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 322.03 322.03 307.38 307.38 0.00 0.00 0.00 0.00 Average: eth0 227.01 167.53 2055.93 62.73 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) 09/03/2024 _x86_64_ (4 CPU) 18:14:30 LINUX RESTART (4 CPU) 06:15:01 PM CPU %user %nice %system %iowait %steal %idle 06:16:01 PM all 18.39 0.00 3.42 1.80 0.08 76.31 06:16:01 PM 0 13.31 0.00 2.86 0.57 0.07 83.20 06:16:01 PM 1 16.15 0.00 2.03 1.27 0.07 80.49 06:16:01 PM 2 28.31 0.00 6.22 4.62 0.08 60.76 06:16:01 PM 3 15.80 0.00 2.59 0.74 0.08 80.78 06:17:01 PM all 27.12 0.00 2.82 2.29 0.09 67.68 06:17:01 PM 0 26.96 0.00 1.82 0.84 0.08 70.29 06:17:01 PM 1 29.71 0.00 2.34 1.84 0.08 66.03 06:17:01 PM 2 29.67 0.00 3.35 3.11 0.08 63.78 06:17:01 PM 3 22.12 0.00 3.78 3.37 0.10 70.63 06:18:01 PM all 49.91 0.00 1.83 0.91 0.08 47.26 06:18:01 PM 0 42.40 0.00 1.94 1.71 0.08 53.87 06:18:01 PM 1 56.99 0.00 0.95 0.20 0.08 41.77 06:18:01 PM 2 51.44 0.00 1.39 0.65 0.08 46.44 06:18:01 PM 3 48.81 0.00 3.05 1.09 0.08 46.97 06:19:01 PM all 60.31 0.00 3.77 0.73 0.10 35.10 06:19:01 PM 0 58.55 0.00 3.36 0.15 0.10 37.85 06:19:01 PM 1 59.84 0.00 3.17 1.26 0.10 35.63 06:19:01 PM 2 62.86 0.00 3.24 0.82 0.10 32.97 06:19:01 PM 3 59.99 0.00 5.30 0.69 0.08 33.93 06:20:01 PM all 28.60 0.00 2.56 1.87 0.08 66.90 06:20:01 PM 0 20.43 0.00 1.82 0.77 0.07 76.91 06:20:01 PM 1 41.15 0.00 4.17 3.28 0.07 51.33 06:20:01 PM 2 23.45 0.00 1.31 2.30 0.10 72.84 06:20:01 PM 3 29.36 0.00 2.93 1.12 0.07 66.52 Average: all 36.85 0.00 2.88 1.52 0.08 58.67 Average: 0 32.31 0.00 2.36 0.81 0.08 64.44 Average: 1 40.76 0.00 2.53 1.57 0.08 55.06 Average: 2 39.14 0.00 3.10 2.30 0.09 55.37 Average: 3 35.19 0.00 3.53 1.40 0.08 59.79