---> uname -a: Linux prd-centos8-builder-2c-2g-17296.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 9.6G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 751 3328 19 3617 6636 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:b4:d6:f4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.37/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85779sec preferred_lft 85779sec inet6 fe80::f816:3eff:feb4:d6f4/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:d6:38:3e:3b 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) 07/02/2024 _x86_64_ (2 CPU) 13:12:34 LINUX RESTART (2 CPU) 01:13:01 PM tps rtps wtps bread/s bwrtn/s 01:14:01 PM 161.11 33.12 127.99 7556.55 39129.01 01:15:01 PM 99.67 5.66 94.00 1751.02 8268.19 01:16:01 PM 168.01 18.69 149.32 2861.98 9254.98 01:17:01 PM 25.84 0.00 25.84 0.00 3426.89 01:18:01 PM 60.94 1.12 59.82 41.05 6188.71 01:19:01 PM 36.09 0.00 36.09 0.00 2313.42 01:20:01 PM 22.00 0.00 22.00 0.00 1809.81 01:21:01 PM 41.06 0.00 41.06 0.00 4367.05 01:22:01 PM 49.33 0.55 48.78 50.65 23238.57 Average: 73.78 6.57 67.21 1362.13 10887.18 01:13:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:14:01 PM 5208608 6956904 2673816 33.92 2688 1941316 1070048 11.98 215604 2170768 88552 01:15:01 PM 4971020 6972488 2911404 36.94 2688 2180692 1020516 11.43 216688 2351228 87880 01:16:01 PM 4012420 6329624 3870004 49.10 2688 2490176 1648936 18.46 327404 3172508 78712 01:17:01 PM 3877492 6227860 4004932 50.81 2688 2522372 1745528 19.54 352316 3278320 18504 01:18:01 PM 3550456 6059724 4331968 54.96 2688 2677848 1979276 22.16 443256 3502640 10324 01:19:01 PM 3254592 5840892 4627832 58.71 2688 2754512 2174544 24.35 492940 3745012 35536 01:20:01 PM 3130644 5739116 4751780 60.28 2688 2775344 2175236 24.36 499020 3859048 15748 01:21:01 PM 2649240 5783904 5233184 66.39 2688 3297772 2043388 22.88 651396 4175820 420628 01:22:01 PM 3414108 6798920 4468316 56.69 2688 3547528 1104880 12.37 823428 3240348 692 Average: 3785398 6301048 4097026 51.98 2688 2687507 1662484 18.61 446895 3277299 84064 01:13:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:14:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 PM eth0 248.50 149.60 1354.10 57.48 0.00 0.00 0.00 0.00 01:14:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 PM eth0 56.51 43.45 455.96 12.21 0.00 0.00 0.00 0.00 01:15:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 PM eth0 250.72 214.95 3496.23 35.20 0.00 0.00 0.00 0.00 01:16:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 PM eth0 24.26 24.13 128.85 6.00 0.00 0.00 0.00 0.00 01:17:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 PM lo 2985.47 2985.47 2848.79 2848.79 0.00 0.00 0.00 0.00 01:18:01 PM eth0 193.87 114.18 2404.23 14.75 0.00 0.00 0.00 0.00 01:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 PM lo 1260.63 1260.63 1204.37 1204.37 0.00 0.00 0.00 0.00 01:19:01 PM eth0 56.10 46.35 935.51 7.64 0.00 0.00 0.00 0.00 01:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 PM lo 1557.54 1557.54 1488.42 1488.42 0.00 0.00 0.00 0.00 01:20:01 PM eth0 7.96 8.19 5.72 3.17 0.00 0.00 0.00 0.00 01:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 PM lo 1472.00 1472.00 1405.57 1405.57 0.00 0.00 0.00 0.00 01:21:01 PM eth0 56.69 50.47 815.96 8.87 0.00 0.00 0.00 0.00 01:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 PM eth0 135.30 143.74 67.56 182.96 0.00 0.00 0.00 0.00 01:22:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 808.53 808.53 772.02 772.02 0.00 0.00 0.00 0.00 Average: eth0 114.43 88.33 1073.76 36.47 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) 07/02/2024 _x86_64_ (2 CPU) 13:12:34 LINUX RESTART (2 CPU) 01:13:01 PM CPU %user %nice %system %iowait %steal %idle 01:14:01 PM all 37.15 0.00 6.86 16.07 0.10 39.82 01:14:01 PM 0 31.23 0.00 7.33 16.55 0.10 44.79 01:14:01 PM 1 43.06 0.00 6.40 15.58 0.10 34.86 01:15:01 PM all 25.30 0.00 4.68 5.56 0.13 64.34 01:15:01 PM 0 25.36 0.00 4.22 4.52 0.13 65.77 01:15:01 PM 1 25.24 0.00 5.13 6.60 0.12 62.91 01:16:01 PM all 65.39 0.00 4.37 3.92 0.10 26.22 01:16:01 PM 0 64.54 0.00 4.32 5.26 0.10 25.77 01:16:01 PM 1 66.24 0.00 4.41 2.58 0.10 26.67 01:17:01 PM all 90.19 0.00 2.94 0.31 0.11 6.45 01:17:01 PM 0 89.88 0.00 2.67 0.25 0.10 7.10 01:17:01 PM 1 90.50 0.00 3.21 0.37 0.12 5.80 01:18:01 PM all 74.47 0.00 6.38 2.14 0.12 16.89 01:18:01 PM 0 76.28 0.00 7.98 2.38 0.12 13.25 01:18:01 PM 1 72.67 0.00 4.78 1.91 0.12 20.53 01:19:01 PM all 78.79 0.00 4.19 2.61 0.09 14.32 01:19:01 PM 0 80.90 0.00 4.19 0.28 0.10 14.53 01:19:01 PM 1 76.68 0.00 4.19 4.93 0.08 14.12 01:20:01 PM all 78.87 0.00 4.05 3.33 0.16 13.59 01:20:01 PM 0 78.66 0.00 4.35 4.38 0.15 12.45 01:20:01 PM 1 79.09 0.00 3.76 2.27 0.17 14.72 01:21:01 PM all 73.89 0.00 4.81 3.25 0.12 17.93 01:21:01 PM 0 66.52 0.00 4.84 4.54 0.12 23.99 01:21:01 PM 1 81.25 0.00 4.78 1.97 0.12 11.89 01:22:01 PM all 20.71 0.00 3.36 15.93 0.11 59.90 01:22:01 PM 0 20.27 0.00 3.57 17.28 0.10 58.78 01:22:01 PM 1 21.16 0.00 3.14 14.57 0.12 61.01 Average: all 60.56 0.00 4.63 5.89 0.11 28.81 Average: 0 59.33 0.00 4.83 6.15 0.11 29.58 Average: 1 61.79 0.00 4.42 5.64 0.12 28.04