---> uname -a: Linux prd-centos8-builder-4c-4g-27141.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 798 11192 19 3769 14622 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:b1:cf:c6 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.182/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86014sec preferred_lft 86014sec inet6 fe80::f816:3eff:feb1:cfc6/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:9a:ef:e9:9c 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) 09/24/2024 _x86_64_ (4 CPU) 18:14:31 LINUX RESTART (4 CPU) 06:15:01 PM tps rtps wtps bread/s bwrtn/s 06:16:02 PM 205.98 25.04 180.94 6667.20 6991.27 06:17:01 PM 131.07 14.33 116.74 3215.86 10357.07 06:18:01 PM 208.35 6.31 202.03 1330.36 8571.81 06:19:01 PM 73.30 1.66 71.64 145.01 4270.92 06:20:00 PM 93.01 0.03 92.98 5.22 10052.69 Average: 142.40 9.47 132.94 2270.84 8038.98 06:15:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:16:02 PM 13293260 15096512 2846180 17.63 2688 2017760 1126016 6.55 209876 2277488 135476 06:17:01 PM 12749912 14849052 3389528 21.00 2688 2306688 1311128 7.63 233456 2764068 85148 06:18:01 PM 11638396 13963260 4501044 27.89 2688 2527796 2128644 12.38 343528 3744468 60192 06:19:01 PM 10160288 12850192 5979152 37.05 2688 2887916 3231264 18.80 488816 5057760 321216 06:20:00 PM 11502600 15010644 4636840 28.73 2688 3703556 1142356 6.65 749776 3455136 866172 Average: 11868891 14353932 4270549 26.46 2688 2688743 1787882 10.40 405090 3459784 293641 06:15:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:16:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:16:02 PM eth0 302.53 190.95 1437.62 62.10 0.00 0.00 0.00 0.00 06:16:02 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 160.12 135.42 1733.95 27.26 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 187.75 158.96 2485.65 23.66 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 1828.20 1828.20 1745.15 1745.15 0.00 0.00 0.00 0.00 06:19:01 PM eth0 278.45 191.74 3890.32 23.85 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 06:20:00 PM lo 32.85 32.85 30.54 30.54 0.00 0.00 0.00 0.00 06:20:00 PM eth0 60.21 53.78 790.08 10.34 0.00 0.00 0.00 0.00 06:20:00 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 373.95 373.95 356.80 356.80 0.00 0.00 0.00 0.00 Average: eth0 198.05 146.28 2069.83 29.46 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) 09/24/2024 _x86_64_ (4 CPU) 18:14:31 LINUX RESTART (4 CPU) 06:15:01 PM CPU %user %nice %system %iowait %steal %idle 06:16:02 PM all 22.83 0.00 3.98 2.68 0.09 70.42 06:16:02 PM 0 20.11 0.00 3.78 1.24 0.10 74.78 06:16:02 PM 1 29.52 0.00 4.03 3.01 0.07 63.37 06:16:02 PM 2 26.52 0.00 5.23 5.59 0.12 62.55 06:16:02 PM 3 15.16 0.00 2.88 0.91 0.08 80.97 06:17:01 PM all 17.42 0.00 2.13 2.60 0.08 77.76 06:17:01 PM 0 9.30 0.00 2.31 1.48 0.10 86.80 06:17:01 PM 1 18.73 0.00 1.63 2.02 0.08 77.53 06:17:01 PM 2 28.66 0.00 3.01 4.96 0.07 63.30 06:17:01 PM 3 12.96 0.00 1.58 1.96 0.07 83.44 06:18:01 PM all 59.72 0.00 2.55 1.64 0.11 35.97 06:18:01 PM 0 49.66 0.00 2.68 1.64 0.13 45.89 06:18:01 PM 1 66.43 0.00 2.01 0.99 0.12 30.46 06:18:01 PM 2 64.83 0.00 2.91 1.77 0.10 30.39 06:18:01 PM 3 57.93 0.00 2.62 2.17 0.10 37.18 06:19:01 PM all 48.46 0.00 3.34 0.64 0.09 47.48 06:19:01 PM 0 46.35 0.00 2.46 0.23 0.08 50.88 06:19:01 PM 1 46.78 0.00 4.69 0.47 0.08 47.97 06:19:01 PM 2 50.79 0.00 1.64 0.59 0.08 46.90 06:19:01 PM 3 49.92 0.00 4.56 1.26 0.12 44.14 06:20:00 PM all 38.12 0.00 2.30 1.15 0.10 58.33 06:20:00 PM 0 54.32 0.00 3.88 1.28 0.10 40.42 06:20:00 PM 1 28.23 0.00 2.57 2.42 0.08 66.69 06:20:00 PM 2 40.97 0.00 1.60 0.27 0.13 57.02 06:20:00 PM 3 28.96 0.00 1.15 0.64 0.07 69.18 Average: all 37.37 0.00 2.86 1.74 0.10 57.93 Average: 0 36.00 0.00 3.02 1.17 0.10 59.70 Average: 1 38.02 0.00 2.99 1.78 0.09 57.13 Average: 2 42.40 0.00 2.88 2.63 0.10 51.99 Average: 3 33.04 0.00 2.56 1.38 0.09 62.92