---> uname -a: Linux prd-centos8-builder-4c-4g-20033.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): 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 12G 69G 15% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 779 9626 19 5355 14632 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:23:da:9f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.244/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85979sec preferred_lft 85979sec inet6 fe80::f816:3eff:fe23:da9f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:07:f0:5b:f6 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) 01/24/2024 _x86_64_ (4 CPU) 12:29:58 LINUX RESTART (4 CPU) 12:30:01 PM tps rtps wtps bread/s bwrtn/s 12:31:01 PM 374.42 185.91 188.51 20526.24 40936.27 12:32:01 PM 92.67 7.25 85.42 1291.12 8470.92 12:33:01 PM 84.07 13.51 70.56 3083.77 3264.66 12:34:01 PM 160.75 4.70 156.06 1038.81 15943.05 12:35:01 PM 131.53 0.48 131.05 9.06 23930.68 12:36:01 PM 121.03 0.10 120.93 22.39 67946.80 12:37:01 PM 87.65 0.98 86.67 85.30 21284.96 Average: 150.66 30.66 119.99 3748.65 25991.80 12:30:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:31:01 PM 13486992 15136252 2652464 16.43 2688 1874824 1111824 6.47 174324 2164312 78104 12:32:01 PM 13336980 15150648 2802476 17.36 2688 2031012 1108996 6.45 197624 2253880 13672 12:33:01 PM 12820908 14894492 3318548 20.56 2688 2282420 1388352 8.08 218212 2720028 157792 12:34:01 PM 11323424 13776904 4816032 29.84 2688 2651652 2252832 13.11 326800 4059612 72444 12:35:01 PM 9439704 13713356 6699752 41.51 2688 4454700 2214520 12.88 831636 5391156 1209720 12:36:01 PM 9933176 15041644 6206280 38.45 2688 5275440 1112444 6.47 640916 5066428 521684 12:37:01 PM 9859432 14983708 6280024 38.91 2688 5288544 1138496 6.62 731576 5045980 26628 Average: 11457231 14671001 4682225 29.01 2688 3408370 1475352 8.58 445870 3814485 297149 12:30:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:31:01 PM lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 12:31:01 PM eth0 337.87 214.14 1571.41 62.05 0.00 0.00 0.00 0.00 12:31:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:32:01 PM eth0 31.53 24.66 351.82 3.30 0.00 0.00 0.00 0.00 12:32:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 PM eth0 135.17 109.95 1374.15 22.38 0.00 0.00 0.00 0.00 12:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 PM eth0 334.05 246.98 4409.00 38.16 0.00 0.00 0.00 0.00 12:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:35:01 PM lo 0.43 0.43 0.03 0.03 0.00 0.00 0.00 0.00 12:35:01 PM eth0 237.46 190.77 3076.91 32.85 0.00 0.00 0.00 0.00 12:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:36:01 PM lo 0.22 0.22 0.01 0.01 0.00 0.00 0.00 0.00 12:36:01 PM eth0 137.02 124.41 233.63 41.38 0.00 0.00 0.00 0.00 12:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:37:01 PM eth0 17.03 17.11 40.43 7.60 0.00 0.00 0.00 0.00 12:37:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 Average: eth0 176.00 132.71 1579.74 29.73 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) 01/24/2024 _x86_64_ (4 CPU) 12:29:58 LINUX RESTART (4 CPU) 12:30:01 PM CPU %user %nice %system %iowait %steal %idle 12:31:01 PM all 24.19 0.01 7.81 5.37 0.14 62.48 12:31:01 PM 0 17.72 0.00 9.60 5.06 0.15 67.47 12:31:01 PM 1 28.70 0.03 6.87 2.31 0.13 61.96 12:31:01 PM 2 32.85 0.00 8.29 5.92 0.12 52.82 12:31:01 PM 3 17.44 0.00 6.49 8.21 0.17 67.69 12:32:01 PM all 8.64 0.00 1.58 2.30 0.06 87.43 12:32:01 PM 0 7.02 0.00 1.34 0.15 0.05 91.45 12:32:01 PM 1 7.73 0.00 1.42 4.30 0.05 86.50 12:32:01 PM 2 16.45 0.00 2.57 3.48 0.07 77.43 12:32:01 PM 3 3.38 0.00 0.99 1.27 0.07 94.29 12:33:01 PM all 18.29 0.00 2.09 1.92 0.08 77.62 12:33:01 PM 0 12.54 0.00 1.74 2.01 0.07 83.65 12:33:01 PM 1 29.73 0.00 3.33 2.93 0.08 63.93 12:33:01 PM 2 15.76 0.00 0.89 0.59 0.07 82.70 12:33:01 PM 3 15.12 0.00 2.39 2.17 0.10 80.22 12:34:01 PM all 59.35 0.00 3.54 4.02 0.21 32.88 12:34:01 PM 0 62.42 0.00 5.68 3.28 0.22 28.40 12:34:01 PM 1 63.15 0.00 2.08 4.15 0.22 30.41 12:34:01 PM 2 45.14 0.00 3.64 6.40 0.25 44.57 12:34:01 PM 3 66.75 0.00 2.77 2.23 0.17 28.07 12:35:01 PM all 39.49 0.00 3.65 2.81 0.10 53.95 12:35:01 PM 0 54.31 0.00 3.74 1.50 0.10 40.35 12:35:01 PM 1 48.36 0.00 4.22 0.39 0.10 46.93 12:35:01 PM 2 28.98 0.00 4.05 2.54 0.10 64.34 12:35:01 PM 3 26.38 0.00 2.60 6.80 0.08 64.13 12:36:01 PM all 45.96 0.00 4.10 6.22 0.10 43.62 12:36:01 PM 0 38.63 0.00 3.34 8.61 0.12 49.30 12:36:01 PM 1 34.57 0.00 3.79 8.44 0.10 53.10 12:36:01 PM 2 49.89 0.00 5.62 4.20 0.10 40.19 12:36:01 PM 3 60.73 0.00 3.66 3.62 0.10 31.89 12:37:01 PM all 17.48 0.00 2.12 1.76 0.07 78.58 12:37:01 PM 0 12.22 0.00 1.56 2.38 0.07 83.78 12:37:01 PM 1 33.14 0.00 2.73 1.44 0.08 62.61 12:37:01 PM 2 20.72 0.00 2.79 1.10 0.07 75.32 12:37:01 PM 3 3.80 0.00 1.39 2.13 0.07 92.62 Average: all 30.46 0.00 3.56 3.49 0.11 62.39 Average: 0 29.18 0.00 3.85 3.28 0.11 63.57 Average: 1 35.02 0.00 3.49 3.42 0.11 57.95 Average: 2 29.98 0.00 3.98 3.46 0.11 62.47 Average: 3 27.63 0.00 2.90 3.78 0.11 65.58