---> uname -a: Linux prd-centos8-builder-4c-4g-6266.novalocal 4.18.0-547.el8.x86_64 #1 SMP Wed Mar 20 00:35:01 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: 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): 0-3 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 793 11122 19 3845 14626 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:6f:12:78 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.7/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85922sec preferred_lft 85922sec inet6 fe80::f816:3eff:fe6f:1278/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:c3:10:6c:88 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 4.18.0-547.el8.x86_64 (centos-stream-8-builder-140785a5-b754-4c0c-b31b-2b4ade92ecf9.nov) 04/09/2024 _x86_64_ (4 CPU) 18:14:37 LINUX RESTART (4 CPU) 06:15:02 PM tps rtps wtps bread/s bwrtn/s 06:16:01 PM 228.31 41.11 187.19 9356.33 26908.40 06:17:01 PM 100.47 2.88 97.58 1603.20 8450.42 06:18:01 PM 237.42 17.84 219.58 2751.17 8499.95 06:19:01 PM 53.62 0.17 53.46 86.89 6361.25 06:20:01 PM 36.35 1.65 34.70 144.86 1587.24 06:21:01 PM 94.87 0.03 94.84 11.86 8290.02 06:22:01 PM 77.29 0.60 76.69 51.85 34189.95 Average: 118.08 9.11 108.97 1983.47 13437.06 06:15:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:16:01 PM 13316084 15064340 2823360 17.49 2688 1971160 1200572 6.98 225636 2272504 117316 06:17:01 PM 13159936 15125168 2979508 18.46 2688 2175332 1049076 6.10 217504 2384268 93572 06:18:01 PM 12089288 14360788 4050156 25.09 2688 2475516 1711244 9.96 334376 3311372 126100 06:19:01 PM 11544744 13898584 4594700 28.47 2688 2556564 2140328 12.45 383024 3800492 27232 06:20:01 PM 11337296 13817644 4802148 29.75 2688 2679868 2207664 12.84 399776 3982184 119036 06:21:01 PM 11077972 13749400 5061472 31.36 2688 2869208 2214360 12.88 611152 4022232 97180 06:22:01 PM 11376752 14962860 4762692 29.51 2688 3780948 1143068 6.65 973232 3358176 24716 Average: 11986010 14425541 4153434 25.73 2688 2644085 1666616 9.70 449243 3304461 86450 06:15:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:16:01 PM eth0 325.56 198.54 1357.65 64.49 0.00 0.00 0.00 0.00 06:16:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:17:01 PM eth0 46.12 36.12 411.51 10.42 0.00 0.00 0.00 0.00 06:17:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:18:01 PM eth0 255.75 218.57 3132.80 34.22 0.00 0.00 0.00 0.00 06:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:19:01 PM eth0 68.32 58.84 1056.82 8.91 0.00 0.00 0.00 0.00 06:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 PM lo 1099.32 1099.32 1096.45 1096.45 0.00 0.00 0.00 0.00 06:20:01 PM eth0 83.36 63.40 1937.57 8.24 0.00 0.00 0.00 0.00 06:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:21:01 PM lo 677.47 677.47 687.80 687.80 0.00 0.00 0.00 0.00 06:21:01 PM eth0 141.94 118.76 1949.43 16.84 0.00 0.00 0.00 0.00 06:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:22:01 PM eth0 123.13 112.60 681.65 169.64 0.00 0.00 0.00 0.00 06:22:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 254.42 254.42 255.49 255.49 0.00 0.00 0.00 0.00 Average: eth0 148.75 115.07 1504.38 44.63 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 4.18.0-547.el8.x86_64 (centos-stream-8-builder-140785a5-b754-4c0c-b31b-2b4ade92ecf9.nov) 04/09/2024 _x86_64_ (4 CPU) 18:14:37 LINUX RESTART (4 CPU) 06:15:02 PM CPU %user %nice %system %iowait %steal %idle 06:16:01 PM all 24.09 0.00 4.94 6.27 0.08 64.62 06:16:01 PM 0 23.47 0.00 5.78 5.49 0.09 65.19 06:16:01 PM 1 21.01 0.00 5.24 6.21 0.07 67.47 06:16:01 PM 2 27.14 0.00 4.06 6.14 0.09 62.57 06:16:01 PM 3 24.73 0.00 4.70 7.23 0.07 63.28 06:17:01 PM all 15.19 0.00 1.99 1.60 0.06 81.16 06:17:01 PM 0 15.70 0.00 1.86 1.62 0.07 80.76 06:17:01 PM 1 7.78 0.00 1.64 2.24 0.05 88.29 06:17:01 PM 2 29.43 0.00 3.40 1.24 0.07 65.87 06:17:01 PM 3 7.86 0.00 1.05 1.30 0.05 89.73 06:18:01 PM all 48.88 0.00 3.15 2.15 0.12 45.71 06:18:01 PM 0 44.74 0.00 3.41 2.89 0.12 48.85 06:18:01 PM 1 48.35 0.00 3.86 2.50 0.12 45.18 06:18:01 PM 2 51.47 0.00 2.07 1.23 0.12 45.12 06:18:01 PM 3 50.96 0.00 3.26 2.00 0.12 43.66 06:19:01 PM all 43.52 0.00 1.67 1.36 0.08 53.36 06:19:01 PM 0 40.62 0.00 1.18 0.34 0.08 57.79 06:19:01 PM 1 47.12 0.00 2.09 0.54 0.07 50.18 06:19:01 PM 2 42.72 0.00 1.78 2.32 0.10 53.08 06:19:01 PM 3 43.59 0.00 1.65 2.25 0.08 52.42 06:20:01 PM all 27.37 0.00 2.03 0.55 0.07 69.98 06:20:01 PM 0 30.39 0.00 1.14 0.20 0.07 68.20 06:20:01 PM 1 24.89 0.00 2.46 0.54 0.07 72.05 06:20:01 PM 2 25.93 0.00 2.97 1.19 0.07 69.85 06:20:01 PM 3 28.28 0.00 1.53 0.27 0.07 69.85 06:21:01 PM all 57.88 0.00 3.72 1.25 0.11 37.04 06:21:01 PM 0 61.88 0.00 3.23 0.62 0.10 34.17 06:21:01 PM 1 61.05 0.00 5.10 2.28 0.10 31.48 06:21:01 PM 2 51.33 0.00 4.09 1.82 0.14 42.63 06:21:01 PM 3 57.26 0.00 2.46 0.29 0.10 39.89 06:22:01 PM all 19.70 0.00 2.24 4.11 0.08 73.87 06:22:01 PM 0 9.07 0.00 1.34 1.98 0.07 87.54 06:22:01 PM 1 7.64 0.00 1.29 4.86 0.07 86.14 06:22:01 PM 2 32.77 0.00 4.11 5.51 0.08 57.52 06:22:01 PM 3 29.30 0.00 2.23 4.10 0.08 64.29 Average: all 33.79 0.00 2.81 2.46 0.08 60.85 Average: 0 32.26 0.00 2.55 1.87 0.08 63.24 Average: 1 31.11 0.00 3.09 2.73 0.08 62.99 Average: 2 37.26 0.00 3.21 2.77 0.09 56.67 Average: 3 34.55 0.00 2.41 2.48 0.08 60.48