---> uname -a: Linux prd-centos8-builder-4c-4g-20731.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 812 11121 19 3826 14607 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:f1:28:e4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.190/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86012sec preferred_lft 86012sec inet6 fe80::f816:3eff:fef1:28e4/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:c3:e9:bb:44 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) 09/10/2024 _x86_64_ (4 CPU) 06:29:31 LINUX RESTART (4 CPU) 06:30:00 AM tps rtps wtps bread/s bwrtn/s 06:30:01 AM 88.57 1.71 86.86 54.86 171081.14 06:31:01 AM 226.02 38.11 187.91 8640.21 13298.03 06:32:01 AM 107.60 13.71 93.88 3034.16 9727.93 06:33:01 AM 209.66 6.51 203.15 1335.95 8838.32 06:34:01 AM 50.26 1.67 48.59 145.18 3952.31 06:35:01 AM 104.67 0.07 104.60 17.06 9606.55 06:36:01 AM 76.89 0.73 76.16 84.51 33107.53 Average: 128.99 10.10 118.90 2199.30 13852.87 06:30:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:30:01 AM 14127568 15467904 2011864 12.47 2688 1570848 690404 4.28 119364 1593988 131708 06:31:01 AM 13328800 15122284 2810632 17.41 2688 2008208 1103244 6.42 208776 2243476 132252 06:32:01 AM 12891448 14915796 3247984 20.12 2688 2233672 1345112 7.83 225884 2635888 21536 06:33:01 AM 11528184 13851888 4611248 28.57 2688 2527168 2405640 14.00 343584 3856416 69988 06:34:01 AM 11229752 13736812 4909680 30.42 2688 2706780 2258628 13.14 399688 4087956 150028 06:35:01 AM 11465984 15027892 4673448 28.96 2688 3757712 1128256 6.56 771172 3470472 952272 06:36:01 AM 11438716 15007476 4700716 29.13 2688 3764248 1111948 6.47 942236 3327068 1088 Average: 12287207 14732865 3852225 23.87 2688 2652662 1434747 8.35 430101 3030752 208410 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 10.86 8.57 2.69 1.89 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 317.76 188.84 1384.36 62.48 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 94.35 77.70 728.41 19.89 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 281.39 230.32 3670.61 33.34 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 812.96 812.96 775.82 775.82 0.00 0.00 0.00 0.00 06:34:01 AM eth0 201.67 133.21 2670.66 16.02 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 1029.49 1029.49 983.39 983.39 0.00 0.00 0.00 0.00 06:35:01 AM eth0 151.73 127.69 2203.44 18.29 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 85.20 88.32 51.63 171.60 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 305.58 305.58 291.77 291.77 0.00 0.00 0.00 0.00 Average: eth0 187.83 140.38 1776.23 53.36 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) 09/10/2024 _x86_64_ (4 CPU) 06:29:31 LINUX RESTART (4 CPU) 06:30:00 AM CPU %user %nice %system %iowait %steal %idle 06:30:01 AM all 0.85 0.00 1.14 44.16 0.14 53.70 06:30:01 AM 0 0.57 0.00 1.14 0.00 0.00 98.30 06:30:01 AM 1 1.13 0.00 0.56 63.28 0.56 34.46 06:30:01 AM 2 1.14 0.00 1.71 97.14 0.00 0.00 06:30:01 AM 3 0.57 0.00 1.15 16.09 0.00 82.18 06:31:01 AM all 24.68 0.00 5.08 4.26 0.09 65.89 06:31:01 AM 0 16.56 0.00 4.04 3.43 0.08 75.89 06:31:01 AM 1 32.71 0.00 7.19 6.08 0.08 53.93 06:31:01 AM 2 22.18 0.00 4.92 4.72 0.10 68.08 06:31:01 AM 3 27.30 0.00 4.16 2.82 0.10 65.62 06:32:01 AM all 13.13 0.00 1.82 4.27 0.06 80.73 06:32:01 AM 0 17.85 0.00 2.24 6.53 0.07 73.32 06:32:01 AM 1 11.84 0.00 1.29 4.16 0.07 82.64 06:32:01 AM 2 7.19 0.00 1.61 3.50 0.05 87.65 06:32:01 AM 3 15.60 0.00 2.13 2.86 0.05 79.36 06:33:01 AM all 64.80 0.00 3.05 2.71 0.13 29.31 06:33:01 AM 0 64.04 0.00 2.73 2.51 0.12 30.60 06:33:01 AM 1 58.26 0.00 4.24 1.91 0.13 35.46 06:33:01 AM 2 70.12 0.00 1.55 0.40 0.12 27.81 06:33:01 AM 3 66.77 0.00 3.68 6.03 0.13 23.38 06:34:01 AM all 42.91 0.00 2.49 1.28 0.10 53.23 06:34:01 AM 0 44.37 0.00 2.21 0.10 0.10 53.22 06:34:01 AM 1 40.44 0.00 3.12 1.91 0.10 54.44 06:34:01 AM 2 46.21 0.00 2.44 0.25 0.10 51.00 06:34:01 AM 3 40.62 0.00 2.18 2.84 0.10 54.26 06:35:01 AM all 47.14 0.00 3.57 0.84 0.11 48.33 06:35:01 AM 0 45.71 0.00 2.97 0.97 0.12 50.23 06:35:01 AM 1 33.10 0.00 2.50 0.97 0.08 63.34 06:35:01 AM 2 43.96 0.00 3.64 0.52 0.12 51.77 06:35:01 AM 3 65.78 0.00 5.18 0.91 0.13 28.00 06:36:01 AM all 17.97 0.00 2.30 3.33 0.08 76.32 06:36:01 AM 0 8.50 0.00 1.62 2.31 0.07 87.50 06:36:01 AM 1 31.14 0.00 2.58 3.70 0.08 62.50 06:36:01 AM 2 12.55 0.00 2.38 1.24 0.07 83.76 06:36:01 AM 3 19.68 0.00 2.63 6.09 0.10 71.50 Average: all 34.94 0.00 3.04 2.98 0.10 58.94 Average: 0 32.66 0.00 2.63 2.63 0.09 61.99 Average: 1 34.41 0.00 3.47 3.42 0.09 58.61 Average: 2 33.57 0.00 2.75 2.23 0.09 61.35 Average: 3 39.11 0.00 3.32 3.65 0.10 53.82