---> uname -a: Linux prd-centos8-builder-2c-2g-1178.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 11G 30G 27% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 678 2361 19 4657 6705 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:dd:2c:06 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.170/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85770sec preferred_lft 85770sec inet6 fe80::f816:3eff:fedd:2c06/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:8d:f5:f3:c9 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) 10/25/2024 _x86_64_ (2 CPU) 12:11:11 LINUX RESTART (2 CPU) 12:12:03 PM tps rtps wtps bread/s bwrtn/s 12:13:01 PM 148.25 14.03 134.22 2441.91 6441.75 12:14:01 PM 207.98 19.03 188.95 4185.97 10895.10 12:15:01 PM 57.14 1.91 55.23 305.43 7149.52 12:16:01 PM 78.61 0.23 78.38 13.06 31730.07 12:17:01 PM 39.68 1.47 38.21 138.79 10564.99 12:18:01 PM 39.58 0.00 39.58 0.00 7969.61 12:19:01 PM 43.95 0.00 43.95 0.00 966.26 12:20:01 PM 42.07 0.00 42.07 0.00 1006.81 12:21:01 PM 75.95 0.00 75.95 0.00 20741.36 Average: 81.21 4.04 77.17 780.90 10845.84 12:12:03 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:13:01 PM 5075984 6968480 2806448 35.60 2688 2075236 983876 11.02 227544 2255724 171024 12:14:01 PM 3943080 6249368 3939352 49.98 2688 2478200 1827936 20.47 314120 3250456 190068 12:15:01 PM 3771148 6140868 4111284 52.16 2688 2540364 1704208 19.08 392080 3339892 40864 12:16:01 PM 2453696 6000784 5428736 68.87 2688 3711732 1877876 21.03 920640 4108100 278200 12:17:01 PM 1997820 5787004 5884612 74.65 2688 3952080 2027420 22.70 1111244 4367796 215552 12:18:01 PM 1635444 5515004 6246988 79.25 2688 4041008 2302912 25.79 1119504 4717100 85464 12:19:01 PM 1781188 5653864 6101244 77.40 2688 4033520 2302620 25.78 1115596 4573360 75636 12:20:01 PM 1504628 5409412 6377804 80.91 2688 4065220 2415820 27.05 1127500 4833800 102980 12:21:01 PM 1195428 5633796 6687004 84.83 2688 4596252 2223508 24.90 1362708 4899936 37572 Average: 2595380 5928731 5287052 67.07 2688 3499290 1962908 21.98 854548 4038463 133040 12:12:03 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:13:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:13:01 PM eth0 90.04 71.88 933.85 9.15 0.00 0.00 0.00 0.00 12:13:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:14:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:14:01 PM eth0 332.21 272.87 3680.85 52.82 0.00 0.00 0.00 0.00 12:14:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:15:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:15:01 PM eth0 39.16 37.51 402.99 8.18 0.00 0.00 0.00 0.00 12:15:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:16:01 PM eth0 124.97 107.00 1654.00 16.42 0.00 0.00 0.00 0.00 12:16:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:17:01 PM lo 2125.42 2125.42 2029.41 2029.41 0.00 0.00 0.00 0.00 12:17:01 PM eth0 26.17 24.96 293.42 4.36 0.00 0.00 0.00 0.00 12:17:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:18:01 PM lo 4641.87 4641.87 4430.65 4430.65 0.00 0.00 0.00 0.00 12:18:01 PM eth0 7.48 7.34 9.69 2.76 0.00 0.00 0.00 0.00 12:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:19:01 PM lo 5370.34 5370.34 5126.94 5126.94 0.00 0.00 0.00 0.00 12:19:01 PM eth0 11.41 9.86 35.79 3.24 0.00 0.00 0.00 0.00 12:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:20:01 PM lo 6093.52 6093.52 5817.76 5817.76 0.00 0.00 0.00 0.00 12:20:01 PM eth0 17.49 16.39 87.18 4.38 0.00 0.00 0.00 0.00 12:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:21:01 PM lo 2133.13 2133.13 2034.67 2034.67 0.00 0.00 0.00 0.00 12:21:01 PM eth0 66.22 57.59 781.51 12.41 0.00 0.00 0.00 0.00 12:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 2271.01 2271.01 2167.88 2167.88 0.00 0.00 0.00 0.00 Average: eth0 79.41 67.24 875.09 12.65 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) 10/25/2024 _x86_64_ (2 CPU) 12:11:11 LINUX RESTART (2 CPU) 12:12:03 PM CPU %user %nice %system %iowait %steal %idle 12:13:01 PM all 33.89 0.00 5.83 3.52 0.11 56.64 12:13:01 PM 0 26.79 0.00 5.80 4.50 0.12 62.79 12:13:01 PM 1 41.01 0.00 5.86 2.54 0.10 50.49 12:14:01 PM all 58.46 0.00 5.43 4.61 0.14 31.36 12:14:01 PM 0 54.18 0.00 5.24 4.92 0.15 35.52 12:14:01 PM 1 62.75 0.00 5.62 4.30 0.13 27.20 12:15:01 PM all 91.16 0.00 3.33 0.63 0.12 4.77 12:15:01 PM 0 89.84 0.00 3.78 0.67 0.12 5.59 12:15:01 PM 1 92.47 0.00 2.88 0.59 0.12 3.95 12:16:01 PM all 76.32 0.00 4.33 5.32 0.12 13.91 12:16:01 PM 0 74.34 0.00 5.15 2.67 0.12 17.73 12:16:01 PM 1 78.30 0.00 3.51 7.98 0.12 10.10 12:17:01 PM all 81.52 0.00 5.14 1.35 0.13 11.87 12:17:01 PM 0 80.40 0.00 6.62 2.36 0.13 10.49 12:17:01 PM 1 82.65 0.00 3.66 0.34 0.12 13.25 12:18:01 PM all 78.75 0.00 7.46 0.42 0.13 13.25 12:18:01 PM 0 78.72 0.00 7.39 0.35 0.12 13.42 12:18:01 PM 1 78.78 0.00 7.53 0.49 0.13 13.08 12:19:01 PM all 71.47 0.00 8.41 0.23 0.13 19.76 12:19:01 PM 0 71.78 0.00 5.83 0.15 0.13 22.10 12:19:01 PM 1 71.15 0.00 10.99 0.30 0.13 17.42 12:20:01 PM all 72.82 0.00 8.44 0.83 0.11 17.81 12:20:01 PM 0 72.18 0.00 7.84 0.35 0.12 19.51 12:20:01 PM 1 73.47 0.00 9.03 1.30 0.10 16.10 12:21:01 PM all 64.67 0.00 6.05 3.55 0.11 25.62 12:21:01 PM 0 57.91 0.00 4.82 4.73 0.12 32.42 12:21:01 PM 1 71.45 0.00 7.29 2.36 0.10 18.79 Average: all 70.02 0.00 6.05 2.27 0.12 21.54 Average: 0 67.49 0.00 5.83 2.29 0.13 24.27 Average: 1 72.56 0.00 6.26 2.24 0.12 18.82