---> uname -a: Linux prd-centos8-builder-4c-4g-28348.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 797 11191 19 3772 14623 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:00:92:1f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.195/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85869sec preferred_lft 85869sec inet6 fe80::f816:3eff:fe00:921f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:bc:bc:32:57 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) 09/26/2024 _x86_64_ (4 CPU) 18:15:34 LINUX RESTART (4 CPU) 06:16:01 PM tps rtps wtps bread/s bwrtn/s 06:17:01 PM 216.67 34.17 182.51 8014.39 37623.69 06:18:01 PM 111.45 9.62 101.83 2960.71 8238.19 06:19:01 PM 200.58 17.84 182.74 2752.49 6023.24 06:20:01 PM 66.79 0.18 66.61 86.99 8617.49 06:21:01 PM 90.48 1.67 88.81 145.05 7108.23 06:22:01 PM 61.23 0.03 61.20 5.20 4512.63 06:23:01 PM 53.13 0.52 52.62 45.45 30483.64 06:24:01 PM 15.44 0.22 15.23 39.05 457.38 Average: 101.97 8.03 93.94 1756.06 12882.78 06:16:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:17:01 PM 13418060 15106920 2721380 16.86 2688 1912368 1141560 6.64 190548 2207184 96484 06:18:01 PM 13149684 15118224 2989756 18.52 2688 2178460 1073156 6.24 216028 2391176 95616 06:19:01 PM 12302108 14547708 3837332 23.78 2688 2450652 1545348 8.99 293184 3142772 167420 06:20:01 PM 11736924 14083192 4402516 27.28 2688 2549236 1972600 11.48 344624 3644872 20456 06:21:01 PM 10709944 13487692 5429496 33.64 2688 2974832 2462196 14.33 500252 4494064 263536 06:22:01 PM 11475404 14987084 4664036 28.90 2688 3707076 1170352 6.81 749668 3481636 878428 06:23:01 PM 11518772 15030700 4620668 28.63 2688 3707200 1088392 6.33 906168 3282792 688 06:24:01 PM 11502284 15015348 4637156 28.73 2688 3708388 1121956 6.53 907348 3298212 4 Average: 11976648 14672108 4162792 25.79 2688 2898526 1446945 8.42 513478 3242838 190329 06:16:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 285.59 174.21 1330.40 61.04 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 50.99 38.76 452.64 10.54 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:19:01 PM eth0 240.85 208.65 2969.86 32.49 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 PM eth0 78.00 65.96 1184.20 10.14 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 06:21:01 PM lo 2020.51 2020.51 1929.91 1929.91 0.00 0.00 0.00 0.00 06:21:01 PM eth0 238.94 176.42 3593.45 22.74 0.00 0.00 0.00 0.00 06:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:22:01 PM lo 0.62 0.62 0.04 0.04 0.00 0.00 0.00 0.00 06:22:01 PM eth0 66.18 54.17 789.10 10.97 0.00 0.00 0.00 0.00 06:22:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:23:01 PM eth0 87.55 77.22 42.24 167.57 0.00 0.00 0.00 0.00 06:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:24:01 PM eth0 13.80 7.33 7.22 4.00 0.00 0.00 0.00 0.00 06:24:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 252.77 252.77 241.36 241.36 0.00 0.00 0.00 0.00 Average: eth0 132.75 100.35 1296.38 39.93 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) 09/26/2024 _x86_64_ (4 CPU) 18:15:34 LINUX RESTART (4 CPU) 06:16:01 PM CPU %user %nice %system %iowait %steal %idle 06:17:01 PM all 20.91 0.00 4.56 12.79 0.10 61.65 06:17:01 PM 0 26.22 0.00 4.55 6.18 0.12 62.94 06:17:01 PM 1 18.45 0.00 4.93 15.64 0.08 60.89 06:17:01 PM 2 20.30 0.00 5.03 20.64 0.10 53.93 06:17:01 PM 3 18.64 0.00 3.73 8.72 0.08 68.83 06:18:01 PM all 12.77 0.00 2.50 3.33 0.08 81.32 06:18:01 PM 0 13.07 0.00 3.24 4.40 0.08 79.21 06:18:01 PM 1 10.97 0.00 2.10 4.14 0.08 82.70 06:18:01 PM 2 23.63 0.00 3.73 1.46 0.07 71.12 06:18:01 PM 3 3.42 0.00 0.94 3.30 0.07 92.27 06:19:01 PM all 29.57 0.00 2.39 6.29 0.14 61.61 06:19:01 PM 0 26.38 0.00 1.76 1.41 0.12 70.33 06:19:01 PM 1 38.46 0.00 1.29 7.30 0.08 52.87 06:19:01 PM 2 25.39 0.00 3.46 8.45 0.15 62.55 06:19:01 PM 3 28.02 0.00 3.06 8.00 0.20 60.72 06:20:01 PM all 47.72 0.00 1.70 2.56 0.11 47.91 06:20:01 PM 0 47.02 0.00 1.16 0.67 0.12 51.03 06:20:01 PM 1 43.66 0.00 2.16 3.91 0.10 50.17 06:20:01 PM 2 50.96 0.00 1.54 2.56 0.10 44.83 06:20:01 PM 3 49.21 0.00 1.96 3.10 0.12 45.62 06:21:01 PM all 50.90 0.00 3.58 3.72 0.16 41.64 06:21:01 PM 0 51.59 0.00 4.62 4.23 0.20 39.35 06:21:01 PM 1 50.18 0.00 3.36 3.74 0.15 42.57 06:21:01 PM 2 47.13 0.00 2.58 1.54 0.15 48.59 06:21:01 PM 3 54.68 0.00 3.75 5.35 0.13 36.09 06:22:01 PM all 35.66 0.00 2.37 2.40 0.16 59.41 06:22:01 PM 0 33.77 0.00 3.26 6.66 0.20 56.10 06:22:01 PM 1 42.69 0.00 2.36 1.19 0.15 53.61 06:22:01 PM 2 38.06 0.00 2.61 1.61 0.15 57.57 06:22:01 PM 3 28.13 0.00 1.24 0.13 0.12 70.37 06:23:01 PM all 3.68 0.00 1.09 31.47 0.05 63.71 06:23:01 PM 0 2.63 0.00 0.50 22.28 0.03 74.56 06:23:01 PM 1 2.79 0.00 1.14 47.65 0.05 48.37 06:23:01 PM 2 6.22 0.00 1.63 30.81 0.07 61.28 06:23:01 PM 3 3.11 0.00 1.08 25.15 0.07 70.60 06:24:01 PM all 4.47 0.00 0.44 2.96 0.06 92.07 06:24:01 PM 0 5.01 0.00 0.62 1.14 0.03 93.20 06:24:01 PM 1 10.42 0.00 0.44 5.62 0.05 83.47 06:24:01 PM 2 2.24 0.00 0.32 4.72 0.12 92.61 06:24:01 PM 3 0.25 0.00 0.37 0.38 0.05 98.95 Average: all 25.68 0.00 2.33 8.19 0.11 63.69 Average: 0 25.67 0.00 2.46 5.88 0.11 65.88 Average: 1 27.22 0.00 2.22 11.15 0.09 59.32 Average: 2 26.70 0.00 2.61 8.97 0.11 61.60 Average: 3 23.14 0.00 2.01 6.76 0.11 67.98