---> uname -a: Linux prd-centos8-builder-4c-4g-19523.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 805 11185 19 3770 14614 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:2e:3a:ff brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.161/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85992sec preferred_lft 85992sec inet6 fe80::f816:3eff:fe2e:3aff/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:60:01:ab:1d 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) 07/10/2024 _x86_64_ (4 CPU) 18:16:20 LINUX RESTART (4 CPU) 06:17:03 PM tps rtps wtps bread/s bwrtn/s 06:18:01 PM 172.92 14.36 158.57 2452.81 6504.22 06:19:01 PM 213.46 14.18 199.28 3032.08 10259.85 06:20:01 PM 98.97 6.08 92.89 1323.21 8201.73 06:21:01 PM 83.83 1.67 82.17 145.05 6830.17 06:22:01 PM 67.58 0.00 67.58 0.00 6222.61 06:23:01 PM 70.46 0.77 69.69 89.70 30918.89 Average: 117.56 6.13 111.43 1166.61 11516.77 06:17:03 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:18:01 PM 13246516 15085440 2892924 17.92 2688 2053980 1136544 6.61 209756 2327228 162088 06:19:01 PM 12681696 14785524 3457744 21.42 2688 2310760 1381920 8.04 238436 2825452 93596 06:20:01 PM 11722008 14050912 4417432 27.37 2688 2531892 2008768 11.69 342872 3662668 49988 06:21:01 PM 10311684 13006896 5827756 36.11 2688 2893088 3046960 17.73 489392 4905232 237904 06:22:01 PM 10226200 13240556 5913240 36.64 2688 3210148 2772104 16.13 573072 4904128 397300 06:23:01 PM 11546136 15057516 4593304 28.46 2688 3706508 1096344 6.38 906484 3256060 1840 Average: 11622373 14204474 4517067 27.99 2688 2784396 1907107 11.10 460002 3646795 157119 06:17:03 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 78.28 67.94 960.94 15.50 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 155.04 135.62 1664.24 28.20 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 172.11 144.74 2512.18 20.63 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 1898.19 1898.19 1812.92 1812.92 0.00 0.00 0.00 0.00 06:21:01 PM eth0 261.32 176.69 3888.82 22.87 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 50.52 43.32 787.39 7.23 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 86.89 91.25 50.45 174.28 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 Average: lo 318.39 318.39 304.00 304.00 0.00 0.00 0.00 0.00 Average: eth0 134.35 110.17 1648.09 44.95 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) 07/10/2024 _x86_64_ (4 CPU) 18:16:20 LINUX RESTART (4 CPU) 06:17:03 PM CPU %user %nice %system %iowait %steal %idle 06:18:01 PM all 17.56 0.00 2.89 1.78 0.09 77.69 06:18:01 PM 0 15.44 0.00 1.94 0.66 0.10 81.86 06:18:01 PM 1 27.90 0.00 3.48 2.73 0.09 65.80 06:18:01 PM 2 12.07 0.00 3.83 3.31 0.09 80.71 06:18:01 PM 3 14.82 0.00 2.30 0.43 0.07 82.38 06:19:01 PM all 16.95 0.00 2.16 2.18 0.07 78.64 06:19:01 PM 0 14.30 0.00 3.45 3.61 0.07 78.57 06:19:01 PM 1 24.92 0.00 2.26 2.28 0.07 70.48 06:19:01 PM 2 13.28 0.00 1.06 1.06 0.08 84.52 06:19:01 PM 3 15.29 0.00 1.87 1.76 0.07 81.01 06:20:01 PM all 58.13 0.00 2.32 0.91 0.08 38.56 06:20:01 PM 0 55.93 0.00 2.82 0.99 0.08 40.18 06:20:01 PM 1 61.85 0.00 1.00 0.60 0.07 36.48 06:20:01 PM 2 58.39 0.00 2.28 0.81 0.08 38.44 06:20:01 PM 3 56.33 0.00 3.18 1.24 0.08 39.16 06:21:01 PM all 53.70 0.00 3.70 0.56 0.08 41.95 06:21:01 PM 0 48.50 0.00 3.35 0.57 0.08 47.49 06:21:01 PM 1 60.56 0.00 2.96 0.35 0.08 36.04 06:21:01 PM 2 52.45 0.00 4.81 0.84 0.08 41.82 06:21:01 PM 3 53.27 0.00 3.69 0.49 0.08 42.47 06:22:01 PM all 32.41 0.00 1.90 0.71 0.08 64.92 06:22:01 PM 0 33.63 0.00 3.18 0.34 0.07 62.79 06:22:01 PM 1 22.75 0.00 1.64 1.56 0.07 73.98 06:22:01 PM 2 43.73 0.00 1.98 0.62 0.08 53.59 06:22:01 PM 3 29.52 0.00 0.79 0.32 0.08 69.29 06:23:01 PM all 18.00 0.00 2.49 2.52 0.07 76.92 06:23:01 PM 0 15.99 0.00 2.43 2.53 0.07 78.99 06:23:01 PM 1 19.78 0.00 2.35 2.84 0.08 74.95 06:23:01 PM 2 15.18 0.00 2.61 2.50 0.05 79.66 06:23:01 PM 3 21.06 0.00 2.56 2.23 0.07 74.09 Average: all 32.85 0.00 2.57 1.44 0.08 63.05 Average: 0 30.69 0.00 2.86 1.46 0.08 64.91 Average: 1 36.35 0.00 2.28 1.72 0.08 59.57 Average: 2 32.59 0.00 2.75 1.51 0.08 63.06 Average: 3 31.78 0.00 2.40 1.08 0.08 64.67