---> uname -a: Linux prd-centos8-builder-4c-4g-28557.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 11133 19 3835 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:89:6d:67 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.225/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85999sec preferred_lft 85999sec inet6 fe80::f816:3eff:fe89:6d67/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:b3:c5:d0:0c 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) 09/27/2024 _x86_64_ (4 CPU) 06:29:32 LINUX RESTART (4 CPU) 06:30:00 AM tps rtps wtps bread/s bwrtn/s 06:30:01 AM 360.18 173.45 186.73 15929.20 3723.89 06:31:01 AM 194.57 24.01 170.56 6849.18 5875.97 06:32:01 AM 112.73 2.30 110.43 1517.76 11185.65 06:33:01 AM 210.46 17.98 192.49 2757.35 7651.57 06:34:01 AM 51.02 1.72 49.30 227.79 4401.63 06:35:01 AM 103.20 0.03 103.17 11.86 10539.77 06:36:01 AM 67.59 0.77 66.83 89.70 32837.24 Average: 124.00 8.32 115.68 1952.80 12055.83 06:30:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:30:01 AM 14027816 15431360 2111624 13.08 2688 1633012 888308 5.17 130248 1679068 924 06:31:01 AM 13242212 15076948 2897228 17.95 2688 2052180 1217244 7.08 243624 2307580 192776 06:32:01 AM 13150356 15116904 2989084 18.52 2688 2176688 1072108 6.24 215560 2390712 10624 06:33:01 AM 11503288 13834412 4636152 28.73 2688 2534228 3353944 19.51 340804 3883152 109616 06:34:01 AM 10618180 13292340 5521260 34.21 2688 2873080 2723676 15.85 427284 4665756 329116 06:35:01 AM 10609900 13672732 5529540 34.26 2688 3258908 2283756 13.29 596956 4496932 444028 06:36:01 AM 11455664 15034148 4683776 29.02 2688 3773696 1120780 6.52 929668 3322492 880 Average: 12086774 14494121 4052666 25.11 2688 2614542 1808545 10.52 412021 3249385 155423 06:30:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 7.96 6.19 1.47 1.95 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 401.47 224.59 1365.76 65.01 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:32:01 AM eth0 48.43 38.34 461.43 11.28 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 325.47 274.04 3975.94 41.14 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 876.12 876.12 836.39 836.39 0.00 0.00 0.00 0.00 06:34:01 AM eth0 199.83 131.89 2662.77 15.45 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 06:35:01 AM lo 1118.33 1118.33 1067.46 1067.46 0.00 0.00 0.00 0.00 06:35:01 AM eth0 153.55 133.06 2209.39 18.38 0.00 0.00 0.00 0.00 06:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 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 86.84 90.30 51.83 173.12 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 Average: lo 331.37 331.37 316.32 316.32 0.00 0.00 0.00 0.00 Average: eth0 201.99 148.26 1782.26 53.90 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) 09/27/2024 _x86_64_ (4 CPU) 06:29:32 LINUX RESTART (4 CPU) 06:30:00 AM CPU %user %nice %system %iowait %steal %idle 06:30:01 AM all 40.05 0.00 25.79 3.17 0.00 31.00 06:30:01 AM 0 34.23 0.00 31.53 1.80 0.00 32.43 06:30:01 AM 1 27.52 0.00 23.85 2.75 0.00 45.87 06:30:01 AM 2 50.89 0.00 19.64 5.36 0.00 24.11 06:30:01 AM 3 47.27 0.00 28.18 2.73 0.00 21.82 06:31:01 AM all 21.04 0.00 3.88 1.92 0.08 73.08 06:31:01 AM 0 11.51 0.00 2.19 0.44 0.08 85.78 06:31:01 AM 1 15.57 0.00 3.59 1.47 0.08 79.29 06:31:01 AM 2 29.19 0.00 5.04 1.36 0.07 64.35 06:31:01 AM 3 27.92 0.00 4.72 4.43 0.07 62.87 06:32:01 AM all 9.72 0.00 1.72 1.66 0.06 86.85 06:32:01 AM 0 11.25 0.00 2.07 1.30 0.05 85.33 06:32:01 AM 1 9.77 0.00 1.94 1.69 0.08 86.52 06:32:01 AM 2 10.84 0.00 1.77 1.99 0.03 85.36 06:32:01 AM 3 7.00 0.00 1.09 1.65 0.07 90.19 06:33:01 AM all 63.20 0.00 3.37 1.92 0.12 31.39 06:33:01 AM 0 59.69 0.00 3.01 1.11 0.12 36.08 06:33:01 AM 1 65.27 0.00 2.61 1.29 0.10 30.73 06:33:01 AM 2 58.57 0.00 4.84 3.02 0.15 33.42 06:33:01 AM 3 69.26 0.00 3.04 2.26 0.10 25.34 06:34:01 AM all 46.04 0.00 2.36 0.74 0.07 50.79 06:34:01 AM 0 46.34 0.00 1.58 0.13 0.08 51.87 06:34:01 AM 1 44.61 0.00 1.76 1.11 0.07 52.45 06:34:01 AM 2 40.53 0.00 3.37 1.21 0.07 54.83 06:34:01 AM 3 52.68 0.00 2.73 0.50 0.07 44.01 06:35:01 AM all 51.50 0.00 3.37 0.88 0.09 44.16 06:35:01 AM 0 64.12 0.00 5.17 1.13 0.10 29.48 06:35:01 AM 1 51.09 0.00 2.87 0.69 0.10 45.24 06:35:01 AM 2 44.81 0.00 2.44 0.99 0.07 51.69 06:35:01 AM 3 45.98 0.00 3.01 0.69 0.10 50.22 06:36:01 AM all 16.92 0.00 2.52 2.72 0.07 77.77 06:36:01 AM 0 30.73 0.00 3.27 1.17 0.07 64.77 06:36:01 AM 1 5.47 0.00 2.04 5.12 0.07 87.30 06:36:01 AM 2 20.37 0.00 2.26 2.90 0.08 74.38 06:36:01 AM 3 11.12 0.00 2.53 1.68 0.07 84.61 Average: all 34.68 0.00 2.94 1.64 0.08 60.65 Average: 0 37.21 0.00 2.97 0.88 0.08 58.86 Average: 1 31.84 0.00 2.53 1.90 0.08 63.64 Average: 2 34.03 0.00 3.34 1.92 0.08 60.64 Average: 3 35.64 0.00 2.93 1.87 0.08 59.48