---> uname -a: Linux prd-centos8-builder-2c-2g-25249.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: 2799.998 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): 0,1 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 9.0G 32G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 1028 3663 19 3005 6363 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:3d:6d:9e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.117/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85841sec preferred_lft 85841sec inet6 fe80::f816:3eff:fe3d:6d9e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:f7:fd:b2:aa 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) 09/21/2024 _x86_64_ (2 CPU) 09:19:33 LINUX RESTART (2 CPU) 09:20:00 AM tps rtps wtps bread/s bwrtn/s 09:20:03 AM 436.76 89.72 347.04 28790.03 298743.30 09:21:01 AM 164.41 34.72 129.69 7913.01 26411.67 09:22:01 AM 176.43 17.57 158.86 3263.42 11632.38 09:23:01 AM 82.15 3.23 78.92 1102.50 8963.70 09:24:01 AM 15.45 0.25 15.20 90.71 3586.20 09:25:01 AM 8.51 0.00 8.51 0.00 791.87 09:26:01 AM 29.36 0.27 29.09 7.73 1204.23 09:27:01 AM 50.46 0.00 50.46 0.00 3348.51 09:28:01 AM 39.67 2.42 37.25 58.51 5994.57 Average: 72.86 7.74 65.11 1709.66 9604.25 09:20:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:20:03 AM 5875988 7285272 2006436 25.45 2688 1608308 660760 8.38 121160 1623856 562568 09:21:01 AM 5131548 6960904 2750876 34.90 2688 2018252 1041068 11.66 233804 2216848 151280 09:22:01 AM 4346292 6613700 3536132 44.86 2688 2441716 1288384 14.43 254616 2917620 215236 09:23:01 AM 3884868 6234176 3997556 50.71 2688 2522144 1707260 19.12 354424 3271336 14172 09:24:01 AM 3751252 6202680 4131172 52.41 2688 2623344 1732056 19.39 363304 3392788 10104 09:25:01 AM 3681540 6154912 4200884 53.29 2688 2644656 1882208 21.08 373508 3450804 11444 09:26:01 AM 3198120 5864828 4684304 59.43 2688 2833988 2014356 22.55 473968 3819124 177944 09:27:01 AM 2675312 5334404 5207112 66.06 2688 2826332 2592504 29.03 477784 4335792 95116 09:28:01 AM 3841684 6607704 4040740 51.26 2688 2931768 1256700 14.07 582084 3064772 43380 Average: 4042956 6362064 3839468 48.71 2688 2494501 1575033 17.64 359406 3121438 142360 09:20:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:20:03 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:20:03 AM eth0 5.61 4.67 1.45 1.03 0.00 0.00 0.00 0.00 09:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:21:01 AM eth0 274.74 162.33 1491.71 59.96 0.00 0.00 0.00 0.00 09:21:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:22:01 AM eth0 279.46 223.50 3667.45 36.80 0.00 0.00 0.00 0.00 09:22:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 AM lo 0.78 0.78 0.12 0.12 0.00 0.00 0.00 0.00 09:23:01 AM eth0 35.98 32.33 499.25 5.83 0.00 0.00 0.00 0.00 09:23:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 AM eth0 48.85 29.32 1255.71 4.97 0.00 0.00 0.00 0.00 09:24:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:25:01 AM lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 09:25:01 AM eth0 9.69 9.79 15.59 3.14 0.00 0.00 0.00 0.00 09:25:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:26:01 AM lo 1761.63 1761.63 1681.92 1681.92 0.00 0.00 0.00 0.00 09:26:01 AM eth0 115.46 84.84 1105.24 11.27 0.00 0.00 0.00 0.00 09:26:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:27:01 AM lo 3809.98 3809.98 3637.27 3637.27 0.00 0.00 0.00 0.00 09:27:01 AM eth0 13.18 13.18 21.61 4.05 0.00 0.00 0.00 0.00 09:27:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:28:01 AM lo 552.40 552.40 526.78 526.78 0.00 0.00 0.00 0.00 09:28:01 AM eth0 349.77 185.52 1484.74 243.64 0.00 0.00 0.00 0.00 09:28:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 763.54 763.54 728.68 728.68 0.00 0.00 0.00 0.00 Average: eth0 139.42 91.72 1183.51 45.84 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) 09/21/2024 _x86_64_ (2 CPU) 09:19:33 LINUX RESTART (2 CPU) 09:20:00 AM CPU %user %nice %system %iowait %steal %idle 09:20:03 AM all 9.83 0.00 26.50 61.00 0.00 2.67 09:20:03 AM 0 5.21 0.00 16.94 73.29 0.00 4.56 09:20:03 AM 1 14.68 0.00 36.52 48.12 0.00 0.68 09:21:01 AM all 40.40 0.00 7.90 5.30 0.13 46.26 09:21:01 AM 0 48.42 0.00 7.66 3.58 0.12 40.22 09:21:01 AM 1 32.32 0.00 8.15 7.04 0.14 52.35 09:22:01 AM all 49.90 0.00 6.05 5.46 0.11 38.48 09:22:01 AM 0 53.69 0.00 6.09 4.11 0.10 36.00 09:22:01 AM 1 46.11 0.00 6.01 6.80 0.12 40.95 09:23:01 AM all 89.28 0.00 2.93 0.78 0.12 6.90 09:23:01 AM 0 88.63 0.00 3.05 0.79 0.12 7.42 09:23:01 AM 1 89.93 0.00 2.81 0.77 0.12 6.38 09:24:01 AM all 90.29 0.00 3.16 0.13 0.13 6.29 09:24:01 AM 0 89.92 0.00 3.73 0.20 0.12 6.03 09:24:01 AM 1 90.65 0.00 2.59 0.07 0.15 6.54 09:25:01 AM all 90.66 0.00 2.85 0.05 0.13 6.31 09:25:01 AM 0 90.57 0.00 2.93 0.08 0.13 6.29 09:25:01 AM 1 90.76 0.00 2.77 0.02 0.12 6.34 09:26:01 AM all 83.59 0.00 5.01 0.17 0.13 11.10 09:26:01 AM 0 84.85 0.00 4.31 0.15 0.13 10.55 09:26:01 AM 1 82.32 0.00 5.71 0.18 0.13 11.65 09:27:01 AM all 80.11 0.00 6.70 0.22 0.13 12.84 09:27:01 AM 0 78.95 0.00 6.43 0.32 0.13 14.17 09:27:01 AM 1 81.26 0.00 6.98 0.12 0.13 11.51 09:28:01 AM all 68.98 0.00 4.64 0.99 0.13 25.26 09:28:01 AM 0 74.26 0.00 6.03 0.45 0.13 19.12 09:28:01 AM 1 63.70 0.00 3.25 1.53 0.13 31.39 Average: all 73.92 0.00 5.03 1.99 0.13 18.94 Average: 0 75.83 0.00 5.09 1.66 0.12 17.29 Average: 1 72.00 0.00 4.96 2.32 0.13 20.59