---> uname -a: Linux prd-centos8-builder-8c-8g-5297.novalocal 4.18.0-535.el8.x86_64 #1 SMP Sun Jan 14 23:40:17 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): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 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): 0-7 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: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 16G 0 16G 0% /dev tmpfs 16G 0 16G 0% /dev/shm tmpfs 16G 17M 16G 1% /run tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/vda1 160G 9.4G 151G 6% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31888 1004 28061 19 2821 30425 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:72:28:8b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.174/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86131sec preferred_lft 86131sec inet6 fe80::f816:3eff:fe72:288b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:1d:ab:5c:11 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 4.18.0-535.el8.x86_64 (centos-stream-8-builder-01553518-6ad5-4af7-aad7-8a6b223c35ad.nov) 02/09/2024 _x86_64_ (8 CPU) 23:29:49 LINUX RESTART (8 CPU) 11:30:00 PM tps rtps wtps bread/s bwrtn/s 11:30:01 PM 2040.00 2036.00 4.00 131969.00 32.00 11:31:01 PM 186.79 92.80 93.99 13071.88 41203.78 11:32:01 PM 155.21 9.33 145.88 1739.42 9463.66 11:33:01 PM 135.95 9.73 126.22 1650.25 11173.11 11:34:01 PM 90.12 0.03 90.09 0.93 8246.83 Average: 149.89 36.31 113.59 4646.31 17450.28 11:30:00 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:30:01 PM 31725824 31793624 927652 2.84 2688 410364 812824 2.49 80196 494808 8816 11:31:01 PM 29256764 30902548 3396712 10.40 2688 1979532 1760176 5.22 191428 2811044 80816 11:32:01 PM 29231592 31275104 3421884 10.48 2688 2363144 1398836 4.15 471368 2502796 183992 11:33:01 PM 28924888 31225464 3728588 11.42 2688 2607284 1420552 4.22 510544 2724832 131508 11:34:01 PM 28759596 31176012 3893880 11.92 2688 2714704 1436024 4.26 513660 2855268 92920 Average: 29579733 31274550 3073743 9.41 2688 2015006 1365682 4.05 353439 2277750 99610 11:30:00 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:30:01 PM eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:31:01 PM eth0 515.49 380.94 2620.41 97.08 0.00 0.00 0.00 0.00 11:31:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:32:01 PM eth0 386.05 315.23 3976.05 61.74 0.00 0.00 0.00 0.00 11:32:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:33:01 PM eth0 66.26 54.95 738.61 8.38 0.00 0.00 0.00 0.00 11:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:34:01 PM eth0 34.79 31.57 385.09 5.79 0.00 0.00 0.00 0.00 11:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 249.62 194.87 1922.06 43.07 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 4.18.0-535.el8.x86_64 (centos-stream-8-builder-01553518-6ad5-4af7-aad7-8a6b223c35ad.nov) 02/09/2024 _x86_64_ (8 CPU) 23:29:49 LINUX RESTART (8 CPU) 11:30:00 PM CPU %user %nice %system %iowait %steal %idle 11:30:01 PM all 6.10 0.00 12.34 8.83 0.13 72.60 11:30:01 PM 0 13.98 0.00 13.98 72.04 0.00 0.00 11:30:01 PM 1 4.08 0.00 15.31 1.02 0.00 79.59 11:30:01 PM 2 5.05 0.00 16.16 0.00 1.01 77.78 11:30:01 PM 3 3.06 0.00 14.29 0.00 0.00 82.65 11:30:01 PM 4 3.09 0.00 9.28 0.00 0.00 87.63 11:30:01 PM 5 7.29 0.00 16.67 0.00 0.00 76.04 11:30:01 PM 6 7.53 0.00 5.38 0.00 0.00 87.10 11:30:01 PM 7 5.21 0.00 7.29 0.00 0.00 87.50 11:31:01 PM all 13.85 0.00 3.46 2.87 0.06 79.76 11:31:01 PM 0 14.50 0.00 3.28 2.23 0.05 79.94 11:31:01 PM 1 19.12 0.00 3.44 8.87 0.07 68.50 11:31:01 PM 2 9.46 0.00 3.34 1.51 0.07 85.62 11:31:01 PM 3 16.15 0.00 2.56 0.70 0.05 80.53 11:31:01 PM 4 12.42 0.00 3.50 4.59 0.05 79.44 11:31:01 PM 5 10.49 0.00 2.87 1.34 0.07 85.23 11:31:01 PM 6 17.94 0.00 5.18 2.77 0.08 74.03 11:31:01 PM 7 10.71 0.00 3.53 0.92 0.07 84.77 11:32:01 PM all 39.74 0.00 2.11 0.96 0.09 57.10 11:32:01 PM 0 31.14 0.00 1.50 0.20 0.08 67.07 11:32:01 PM 1 39.13 0.00 1.30 0.67 0.10 58.80 11:32:01 PM 2 19.13 0.00 1.22 0.34 0.08 79.23 11:32:01 PM 3 62.55 0.00 5.14 0.30 0.12 31.89 11:32:01 PM 4 60.28 0.00 3.66 1.64 0.10 34.32 11:32:01 PM 5 23.26 0.00 1.62 3.57 0.08 71.46 11:32:01 PM 6 48.12 0.00 1.21 0.54 0.08 50.05 11:32:01 PM 7 34.26 0.00 1.19 0.42 0.08 64.05 11:33:01 PM all 8.57 0.00 1.27 1.31 0.06 88.79 11:33:01 PM 0 4.58 0.00 0.94 0.52 0.05 93.92 11:33:01 PM 1 7.28 0.00 1.12 2.46 0.05 89.09 11:33:01 PM 2 28.67 0.00 3.32 2.31 0.08 65.61 11:33:01 PM 3 18.69 0.00 2.00 2.00 0.05 77.27 11:33:01 PM 4 1.15 0.00 0.55 0.25 0.08 97.96 11:33:01 PM 5 0.72 0.00 0.58 2.06 0.10 96.54 11:33:01 PM 6 0.65 0.00 0.27 0.00 0.05 99.03 11:33:01 PM 7 6.86 0.00 1.37 0.88 0.03 90.85 11:34:01 PM all 7.00 0.00 0.97 1.03 0.04 90.95 11:34:01 PM 0 1.13 0.00 0.63 0.32 0.07 97.85 11:34:01 PM 1 13.02 0.00 1.62 0.52 0.05 84.80 11:34:01 PM 2 13.17 0.00 1.62 1.50 0.07 83.65 11:34:01 PM 3 19.50 0.00 2.02 1.85 0.05 76.58 11:34:01 PM 4 0.87 0.00 0.32 3.32 0.02 95.48 11:34:01 PM 5 0.22 0.00 0.40 0.69 0.05 98.65 11:34:01 PM 6 5.52 0.00 0.78 0.07 0.03 93.60 11:34:01 PM 7 2.58 0.00 0.38 0.00 0.02 97.02 Average: all 17.24 0.00 1.99 1.57 0.07 79.14 Average: 0 12.83 0.00 1.63 1.09 0.06 84.38 Average: 1 19.57 0.00 1.92 3.11 0.07 75.33 Average: 2 17.56 0.00 2.43 1.41 0.08 78.52 Average: 3 29.12 0.00 2.98 1.21 0.07 66.62 Average: 4 18.61 0.00 2.03 2.44 0.06 76.86 Average: 5 8.66 0.00 1.43 1.90 0.08 87.93 Average: 6 17.99 0.00 1.87 0.84 0.06 79.24 Average: 7 13.56 0.00 1.64 0.55 0.05 84.20