---> uname -a: Linux prd-centos8-builder-2c-2g-4531.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 713 3832 19 3150 6676 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:8f:5a:d4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.221/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85837sec preferred_lft 85837sec inet6 fe80::f816:3eff:fe8f:5ad4/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:e2:58:3c:a6 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) 11/05/2024 _x86_64_ (2 CPU) 08:27:33 LINUX RESTART (2 CPU) 08:28:01 AM tps rtps wtps bread/s bwrtn/s 08:29:01 AM 171.81 35.30 136.50 7510.16 32010.25 08:30:01 AM 138.02 16.23 121.79 3408.06 11033.37 08:31:01 AM 122.12 4.53 117.59 1231.45 7892.44 08:32:01 AM 20.07 0.13 19.94 78.88 3528.41 08:33:01 AM 10.12 0.15 9.97 12.38 891.11 08:34:01 AM 21.86 0.28 21.58 7.87 1196.68 08:35:01 AM 58.34 0.00 58.34 0.00 3563.12 08:36:01 AM 37.71 0.52 37.19 46.13 4303.45 Average: 72.50 7.14 65.36 1536.54 8051.11 08:28:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:29:01 AM 5146124 6978696 2736308 34.71 2688 2015444 1017404 11.39 214284 2197672 143456 08:30:01 AM 4546528 6700036 3335904 42.32 2688 2329064 1367200 15.31 242020 2734652 93828 08:31:01 AM 3930136 6251108 3952296 50.14 2688 2493376 1733692 19.41 352432 3226568 14300 08:32:01 AM 3595312 6018416 4287120 54.39 2688 2594292 1927772 21.59 361924 3547184 15952 08:33:01 AM 3686440 6128464 4195992 53.23 2688 2612572 1743804 19.53 372580 3444716 11988 08:34:01 AM 3029472 5663620 4852960 61.57 2688 2801220 2217256 24.83 468296 3990668 173364 08:35:01 AM 3330316 5873624 4552116 57.75 2688 2709984 1950120 21.84 462704 3696700 3836 08:36:01 AM 3944156 6852344 3938276 49.96 2688 3072340 1078496 12.08 566820 2972696 261796 Average: 3901060 6308288 3981372 50.51 2688 2578536 1629468 18.25 380132 3226357 89815 08:28:01 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 269.43 166.91 1399.61 58.16 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 182.74 152.40 1923.93 31.55 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 122.78 98.50 1840.62 15.91 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 46.64 32.59 1158.13 5.97 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 9.52 9.47 15.68 3.25 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 1044.63 1044.63 997.54 997.54 0.00 0.00 0.00 0.00 08:34:01 AM eth0 104.37 81.45 1104.97 11.79 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 3804.03 3804.03 3631.76 3631.76 0.00 0.00 0.00 0.00 08:35:01 AM eth0 13.50 13.64 22.29 4.86 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 1184.69 1184.69 1128.41 1128.41 0.00 0.00 0.00 0.00 08:36:01 AM eth0 111.68 116.98 805.96 84.75 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 Average: lo 754.48 754.48 719.82 719.82 0.00 0.00 0.00 0.00 Average: eth0 107.56 83.98 1033.73 27.02 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) 11/05/2024 _x86_64_ (2 CPU) 08:27:33 LINUX RESTART (2 CPU) 08:28:01 AM CPU %user %nice %system %iowait %steal %idle 08:29:01 AM all 41.60 0.00 8.09 6.79 0.12 43.41 08:29:01 AM 0 49.00 0.00 8.68 6.98 0.12 35.23 08:29:01 AM 1 34.26 0.00 7.50 6.59 0.12 51.53 08:30:01 AM all 33.46 0.00 4.65 4.55 0.11 57.24 08:30:01 AM 0 39.22 0.00 4.27 2.88 0.10 53.53 08:30:01 AM 1 27.70 0.00 5.02 6.23 0.12 60.94 08:31:01 AM all 84.23 0.00 3.57 1.36 0.12 10.72 08:31:01 AM 0 89.29 0.00 2.11 0.96 0.12 7.52 08:31:01 AM 1 79.14 0.00 5.04 1.77 0.12 13.93 08:32:01 AM all 89.72 0.00 3.16 0.15 0.13 6.84 08:32:01 AM 0 89.07 0.00 2.88 0.18 0.13 7.74 08:32:01 AM 1 90.38 0.00 3.45 0.12 0.12 5.94 08:33:01 AM all 90.51 0.00 3.14 0.03 0.14 6.18 08:33:01 AM 0 90.50 0.00 3.25 0.03 0.15 6.07 08:33:01 AM 1 90.52 0.00 3.03 0.03 0.13 6.29 08:34:01 AM all 85.24 0.00 4.20 0.40 0.10 10.06 08:34:01 AM 0 85.99 0.00 4.32 0.66 0.10 8.93 08:34:01 AM 1 84.49 0.00 4.08 0.15 0.10 11.18 08:35:01 AM all 77.36 0.00 6.67 0.75 0.14 15.07 08:35:01 AM 0 77.76 0.00 5.88 1.33 0.17 14.85 08:35:01 AM 1 76.95 0.00 7.47 0.17 0.12 15.29 08:36:01 AM all 55.84 0.00 4.60 2.01 0.10 37.45 08:36:01 AM 0 61.97 0.00 5.12 2.23 0.08 30.60 08:36:01 AM 1 49.70 0.00 4.09 1.78 0.12 44.32 Average: all 69.74 0.00 4.76 2.01 0.12 23.38 Average: 0 72.86 0.00 4.56 1.90 0.12 20.55 Average: 1 66.62 0.00 4.95 2.11 0.12 26.20