---> uname -a: Linux prd-centos8-builder-4c-4g-30742.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 70G 13% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 792 11134 19 3834 14628 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:11:9b:f0 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.26/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86010sec preferred_lft 86010sec inet6 fe80::f816:3eff:fe11:9bf0/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:1b:cd:08:e4 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) 09/30/2024 _x86_64_ (4 CPU) 06:34:01 LINUX RESTART (4 CPU) 06:35:01 AM tps rtps wtps bread/s bwrtn/s 06:36:01 AM 115.28 10.03 105.25 2801.27 9411.26 06:37:01 AM 227.94 17.84 210.10 2768.01 9208.26 06:38:01 AM 66.22 0.40 65.82 93.80 7131.15 06:39:01 AM 113.68 1.50 112.18 150.64 7540.41 06:40:01 AM 75.12 0.55 74.58 50.65 23827.66 Average: 119.65 6.06 113.58 1172.78 11423.66 06:35:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:36:01 AM 13148416 15112716 2991024 18.53 2688 2174132 1083304 6.30 215916 2386872 124936 06:37:01 AM 12198252 14465592 3941188 24.42 2688 2471692 1579292 9.19 330984 3205132 135024 06:38:01 AM 11604004 13979716 4535436 28.10 2688 2577804 2033668 11.83 387460 3732428 43008 06:39:01 AM 11271480 13889308 4867960 30.16 2688 2815376 2109816 12.27 559880 3877940 98792 06:40:01 AM 11444760 15020052 4694680 29.09 2688 3770372 1171672 6.82 928764 3331968 366824 Average: 11933382 14493477 4206058 26.06 2688 2761875 1595550 9.28 484601 3306868 153717 06:35:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:36:01 AM eth0 90.68 71.32 958.87 13.98 0.00 0.00 0.00 0.00 06:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:37:01 AM eth0 255.25 227.14 3196.75 34.93 0.00 0.00 0.00 0.00 06:37:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:38:01 AM eth0 104.41 92.95 1349.56 14.52 0.00 0.00 0.00 0.00 06:38:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:39:01 AM lo 1729.10 1729.10 1650.59 1650.59 0.00 0.00 0.00 0.00 06:39:01 AM eth0 268.87 175.47 3547.56 19.92 0.00 0.00 0.00 0.00 06:39:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:40:01 AM lo 0.05 0.05 0.00 0.00 0.00 0.00 0.00 0.00 06:40:01 AM eth0 128.36 124.81 826.69 165.15 0.00 0.00 0.00 0.00 06:40:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 345.77 345.77 330.06 330.06 0.00 0.00 0.00 0.00 Average: eth0 169.51 138.34 1975.83 49.70 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) 09/30/2024 _x86_64_ (4 CPU) 06:34:01 LINUX RESTART (4 CPU) 06:35:01 AM CPU %user %nice %system %iowait %steal %idle 06:36:01 AM all 16.87 0.00 2.74 1.82 0.09 78.49 06:36:01 AM 0 22.19 0.00 3.77 3.00 0.08 70.94 06:36:01 AM 1 16.43 0.00 2.31 1.62 0.08 79.56 06:36:01 AM 2 9.14 0.00 1.42 1.39 0.10 87.95 06:36:01 AM 3 19.73 0.00 3.46 1.26 0.08 75.47 06:37:01 AM all 41.42 0.00 2.72 4.08 0.16 51.63 06:37:01 AM 0 46.32 0.00 1.79 2.90 0.22 48.78 06:37:01 AM 1 43.21 0.00 2.39 3.00 0.12 51.29 06:37:01 AM 2 37.52 0.00 2.62 2.20 0.12 57.55 06:37:01 AM 3 38.66 0.00 4.07 8.22 0.17 48.88 06:38:01 AM all 48.21 0.00 1.86 0.82 0.08 49.03 06:38:01 AM 0 48.03 0.00 2.30 0.77 0.08 48.82 06:38:01 AM 1 44.22 0.00 1.16 1.51 0.08 53.03 06:38:01 AM 2 56.02 0.00 1.99 0.57 0.08 41.34 06:38:01 AM 3 44.57 0.00 1.98 0.44 0.08 52.93 06:39:01 AM all 55.16 0.00 3.62 0.52 0.11 40.60 06:39:01 AM 0 55.62 0.00 3.88 0.42 0.10 39.98 06:39:01 AM 1 55.36 0.00 4.63 1.03 0.12 38.86 06:39:01 AM 2 52.97 0.00 3.01 0.30 0.10 43.61 06:39:01 AM 3 56.67 0.00 2.96 0.34 0.10 39.94 06:40:01 AM all 17.59 0.00 2.18 2.64 0.09 77.49 06:40:01 AM 0 4.95 0.00 1.39 2.42 0.08 91.16 06:40:01 AM 1 20.35 0.00 1.76 3.90 0.08 73.91 06:40:01 AM 2 13.02 0.00 1.82 1.81 0.08 83.27 06:40:01 AM 3 32.08 0.00 3.77 2.44 0.10 61.61 Average: all 35.82 0.00 2.62 1.98 0.10 59.47 Average: 0 35.38 0.00 2.62 1.90 0.11 59.98 Average: 1 35.88 0.00 2.45 2.21 0.10 59.36 Average: 2 33.71 0.00 2.17 1.25 0.10 62.77 Average: 3 38.34 0.00 3.24 2.54 0.11 55.78