---> uname -a: Linux prd-centos8-builder-2c-2g-4021.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): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2800.000 BogoMIPS: 5600.00 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): 0,1 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: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs 3.8G 17M 3.8G 1% /run tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup /dev/vda1 40G 9.1G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 675 3876 19 3145 6714 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:eb:5a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.60/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85829sec preferred_lft 85829sec inet6 fe80::f816:3eff:fe2e:eb5a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:61:38:0c:ff 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) 11/03/2024 _x86_64_ (2 CPU) 08:27:34 LINUX RESTART (2 CPU) 08:28:02 AM tps rtps wtps bread/s bwrtn/s 08:29:01 AM 95.75 27.85 67.90 6445.67 39583.53 08:30:01 AM 135.10 20.64 114.46 4403.00 8534.10 08:31:01 AM 139.69 5.25 134.44 1312.72 12150.80 08:32:01 AM 18.61 1.70 16.91 127.05 1098.70 08:33:01 AM 13.26 0.25 13.01 90.74 3276.65 08:34:01 AM 9.00 0.00 9.00 0.00 722.56 08:35:01 AM 60.63 0.28 60.35 7.86 3817.72 08:36:01 AM 40.49 0.00 40.49 0.00 2708.57 08:37:01 AM 49.30 0.77 48.53 89.70 11351.45 Average: 62.36 6.26 56.10 1376.88 9192.75 08:28:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:29:01 AM 5272816 6962104 2609612 33.11 2688 1881568 1050424 11.76 195160 2125940 85612 08:30:01 AM 4702496 6814144 3179932 40.34 2688 2287940 1179644 13.21 236528 2590004 180072 08:31:01 AM 3880940 6190632 4001488 50.76 2688 2482236 1863540 20.87 344672 3283160 12152 08:32:01 AM 3775840 6186076 4106588 52.10 2688 2581488 1868924 20.93 360560 3369300 83608 08:33:01 AM 3666120 6098516 4216308 53.49 2688 2602960 1903312 21.31 371372 3465280 7988 08:34:01 AM 3624548 6083592 4257880 54.02 2688 2628524 1805596 20.22 444800 3430324 15992 08:35:01 AM 3340628 5875408 4541800 57.62 2688 2701148 1992308 22.31 461204 3687140 2012 08:36:01 AM 2903456 5784752 4978972 63.17 2688 3045540 2211764 24.77 544460 4031400 279716 08:37:01 AM 4030316 6935296 3852112 48.87 2688 3069152 979460 10.97 725620 2727740 1268 Average: 3910796 6325613 3971632 50.39 2688 2586728 1650552 18.48 409375 3190032 74269 08:28:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:29:01 AM eth0 217.72 136.83 1147.62 57.03 0.00 0.00 0.00 0.00 08:29:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:30:01 AM eth0 172.91 143.26 1716.89 30.02 0.00 0.00 0.00 0.00 08:30:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:31:01 AM lo 0.78 0.78 0.12 0.12 0.00 0.00 0.00 0.00 08:31:01 AM eth0 173.43 141.61 2313.36 20.83 0.00 0.00 0.00 0.00 08:31:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:32:01 AM eth0 46.91 33.49 1155.93 6.12 0.00 0.00 0.00 0.00 08:32:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 AM lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 08:33:01 AM eth0 10.36 10.81 18.57 3.46 0.00 0.00 0.00 0.00 08:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 AM eth0 16.88 13.90 25.29 4.62 0.00 0.00 0.00 0.00 08:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 AM lo 4052.47 4052.47 3869.61 3869.61 0.00 0.00 0.00 0.00 08:35:01 AM eth0 117.79 86.93 1089.34 11.43 0.00 0.00 0.00 0.00 08:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 AM lo 1745.59 1745.59 1665.86 1665.86 0.00 0.00 0.00 0.00 08:36:01 AM eth0 53.67 47.78 796.99 8.71 0.00 0.00 0.00 0.00 08:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 AM eth0 169.61 180.77 88.22 175.32 0.00 0.00 0.00 0.00 08:37:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 645.68 645.68 616.27 616.27 0.00 0.00 0.00 0.00 Average: eth0 108.61 88.28 927.70 35.24 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) 11/03/2024 _x86_64_ (2 CPU) 08:27:34 LINUX RESTART (2 CPU) 08:28:02 AM CPU %user %nice %system %iowait %steal %idle 08:29:01 AM all 35.52 0.00 6.72 13.98 0.13 43.65 08:29:01 AM 0 29.16 0.00 6.88 14.60 0.12 49.24 08:29:01 AM 1 41.84 0.00 6.56 13.36 0.14 38.10 08:30:01 AM all 38.04 0.00 6.16 5.09 0.11 50.61 08:30:01 AM 0 31.56 0.00 5.07 4.37 0.10 58.90 08:30:01 AM 1 44.56 0.00 7.25 5.82 0.12 42.25 08:31:01 AM all 78.36 0.00 3.71 4.80 0.17 12.95 08:31:01 AM 0 76.71 0.00 3.69 4.93 0.19 14.48 08:31:01 AM 1 80.01 0.00 3.73 4.66 0.15 11.44 08:32:01 AM all 88.90 0.00 3.35 0.29 0.10 7.36 08:32:01 AM 0 87.93 0.00 4.17 0.41 0.10 7.39 08:32:01 AM 1 89.88 0.00 2.53 0.17 0.10 7.32 08:33:01 AM all 88.92 0.00 3.23 0.53 0.19 7.13 08:33:01 AM 0 88.57 0.00 3.82 0.49 0.23 6.88 08:33:01 AM 1 89.26 0.00 2.65 0.57 0.15 7.37 08:34:01 AM all 88.40 0.00 3.34 0.18 0.15 7.94 08:34:01 AM 0 86.39 0.00 3.94 0.17 0.15 9.34 08:34:01 AM 1 90.42 0.00 2.72 0.19 0.14 6.53 08:35:01 AM all 76.11 0.00 7.21 1.31 0.14 15.23 08:35:01 AM 0 75.95 0.00 7.62 1.26 0.14 15.03 08:35:01 AM 1 76.28 0.00 6.79 1.36 0.14 15.44 08:36:01 AM all 73.61 0.00 5.01 2.92 0.14 18.32 08:36:01 AM 0 75.60 0.00 5.58 3.19 0.16 15.48 08:36:01 AM 1 71.64 0.00 4.46 2.66 0.12 21.13 08:37:01 AM all 33.53 0.00 4.87 3.09 0.13 58.37 08:37:01 AM 0 15.19 0.00 4.47 3.78 0.12 76.45 08:37:01 AM 1 51.95 0.00 5.28 2.40 0.14 40.23 Average: all 66.73 0.00 4.84 3.56 0.14 24.72 Average: 0 62.85 0.00 5.03 3.67 0.14 28.31 Average: 1 70.61 0.00 4.66 3.46 0.13 21.14