---> uname -a: Linux prd-centos8-builder-4c-4g-810.novalocal 4.18.0-544.el8.x86_64 #1 SMP Thu Feb 22 21:29:23 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: 2799.996 BogoMIPS: 5599.99 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 11G 70G 13% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 798 11119 19 3843 14621 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:7f:c2:b1 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.219/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85948sec preferred_lft 85948sec inet6 fe80::f816:3eff:fe7f:c2b1/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:59:a7:08:49 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 4.18.0-544.el8.x86_64 (centos-stream-8-builder-ae393510-0a03-4d70-9a0d-820400f2e72e.nov) 03/16/2024 _x86_64_ (4 CPU) 18:14:26 LINUX RESTART (4 CPU) 06:15:01 PM tps rtps wtps bread/s bwrtn/s 06:16:01 PM 82.61 17.29 65.31 3336.35 5179.36 06:17:01 PM 84.74 2.58 82.15 1615.86 9814.36 06:18:01 PM 208.55 17.88 190.67 2753.62 5225.17 06:19:01 PM 52.53 0.17 52.37 86.90 6485.15 06:20:01 PM 97.28 1.68 95.60 156.75 6525.94 06:21:01 PM 86.11 0.52 85.60 46.09 19575.92 06:22:01 PM 36.44 0.25 36.19 43.59 18918.78 Average: 92.61 5.77 86.84 1148.36 10247.06 06:15:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:16:01 PM 13258740 15078420 2880696 17.85 2688 2035560 1162320 6.76 211532 2315840 157440 06:17:01 PM 13128064 15097148 3011372 18.66 2688 2179600 1078512 6.27 216404 2413884 10596 06:18:01 PM 12086164 14363804 4053272 25.11 2688 2481824 1716784 9.99 333312 3314924 134416 06:19:01 PM 11835632 14194960 4303804 26.67 2688 2562000 1855580 10.80 381312 3511380 28496 06:20:01 PM 11395528 13961784 4743908 29.39 2688 2764228 2070364 12.05 489176 3826232 79112 06:21:01 PM 11403892 14988216 4735544 29.34 2688 3779312 1140860 6.64 816864 3486272 543004 06:22:01 PM 11398716 14984572 4740720 29.37 2688 3781028 1162628 6.76 995536 3313864 1068 Average: 12072391 14666986 4067045 25.20 2688 2797650 1455293 8.47 492019 3168914 136305 06:15:01 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 266.61 182.17 1383.30 53.54 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 39.28 29.68 351.10 14.02 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 245.38 215.41 3144.40 34.38 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 62.48 56.05 1051.32 8.80 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 1890.85 1890.85 1894.26 1894.26 0.00 0.00 0.00 0.00 06:20:01 PM eth0 159.56 121.81 3149.58 15.79 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:21:01 PM eth0 134.34 104.38 1335.16 59.55 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 64.81 66.61 40.02 115.31 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 270.11 270.11 270.60 270.60 0.00 0.00 0.00 0.00 Average: eth0 138.93 110.87 1493.57 43.06 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 4.18.0-544.el8.x86_64 (centos-stream-8-builder-ae393510-0a03-4d70-9a0d-820400f2e72e.nov) 03/16/2024 _x86_64_ (4 CPU) 18:14:26 LINUX RESTART (4 CPU) 06:15:01 PM CPU %user %nice %system %iowait %steal %idle 06:16:01 PM all 21.17 0.00 3.14 1.12 0.09 74.48 06:16:01 PM 0 33.26 0.00 4.33 1.59 0.10 60.72 06:16:01 PM 1 13.49 0.00 2.29 1.72 0.08 82.42 06:16:01 PM 2 9.13 0.00 1.34 0.39 0.10 89.05 06:16:01 PM 3 28.78 0.00 4.59 0.79 0.08 65.76 06:17:01 PM all 8.73 0.00 1.29 2.59 0.07 87.33 06:17:01 PM 0 4.00 0.00 0.95 5.44 0.05 89.56 06:17:01 PM 1 7.16 0.00 1.18 1.99 0.09 89.59 06:17:01 PM 2 16.83 0.00 2.11 1.88 0.07 79.11 06:17:01 PM 3 6.94 0.00 0.90 1.04 0.07 91.05 06:18:01 PM all 46.61 0.00 2.81 2.86 0.11 47.60 06:18:01 PM 0 48.19 0.00 2.51 3.25 0.10 45.94 06:18:01 PM 1 42.56 0.00 2.50 2.70 0.12 52.14 06:18:01 PM 2 49.53 0.00 2.59 3.30 0.10 44.49 06:18:01 PM 3 46.18 0.00 3.65 2.21 0.12 47.84 06:19:01 PM all 36.16 0.00 1.32 0.60 0.08 61.84 06:19:01 PM 0 29.09 0.00 2.11 0.30 0.08 68.41 06:19:01 PM 1 43.16 0.00 0.64 1.01 0.07 55.13 06:19:01 PM 2 36.81 0.00 1.09 0.59 0.07 61.45 06:19:01 PM 3 35.58 0.00 1.44 0.52 0.08 62.38 06:20:01 PM all 60.49 0.00 4.26 0.86 0.12 34.28 06:20:01 PM 0 57.88 0.00 2.81 0.44 0.12 38.76 06:20:01 PM 1 63.85 0.00 3.88 0.40 0.15 31.72 06:20:01 PM 2 60.04 0.00 5.36 2.02 0.10 32.48 06:20:01 PM 3 60.19 0.00 4.98 0.57 0.10 34.16 06:21:01 PM all 31.92 0.00 2.46 1.71 0.06 63.85 06:21:01 PM 0 23.52 0.00 2.01 1.37 0.07 73.04 06:21:01 PM 1 30.85 0.00 1.27 0.82 0.05 67.00 06:21:01 PM 2 41.35 0.00 2.84 2.61 0.07 53.13 06:21:01 PM 3 31.93 0.00 3.73 2.03 0.07 62.24 06:22:01 PM all 17.86 0.00 1.95 1.51 0.08 78.60 06:22:01 PM 0 33.67 0.00 2.12 0.13 0.08 63.99 06:22:01 PM 1 5.86 0.00 2.29 2.19 0.08 89.56 06:22:01 PM 2 20.45 0.00 1.65 0.38 0.07 77.45 06:22:01 PM 3 11.42 0.00 1.74 3.33 0.08 83.43 Average: all 31.88 0.00 2.46 1.60 0.09 63.97 Average: 0 32.86 0.00 2.41 1.78 0.09 62.86 Average: 1 29.60 0.00 2.01 1.55 0.09 66.75 Average: 2 33.46 0.00 2.43 1.59 0.08 62.44 Average: 3 31.60 0.00 3.01 1.50 0.09 63.80