---> uname -a: Linux prd-centos8-builder-4c-4g-5226.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: 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 9.1G 71G 12% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 804 11809 19 3147 14607 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:2b:4c:29 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.182/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85905sec preferred_lft 85905sec inet6 fe80::f816:3eff:fe2b:4c29/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:c3:c5:13:e8 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) 02/09/2024 _x86_64_ (4 CPU) 17:06:23 LINUX RESTART (4 CPU) 05:07:02 PM tps rtps wtps bread/s bwrtn/s 05:08:01 PM 90.43 17.59 72.84 3062.80 6881.41 05:09:01 PM 160.21 16.81 143.40 3427.66 10378.97 05:10:01 PM 182.14 3.03 179.11 862.77 9619.54 05:11:01 PM 45.85 0.43 45.42 150.25 4523.09 05:12:01 PM 49.93 1.07 48.86 38.53 5952.49 05:13:01 PM 21.86 0.00 21.86 0.00 1431.52 05:14:01 PM 64.77 0.07 64.71 9.73 6712.70 Average: 87.88 5.54 82.33 1073.97 6498.81 05:07:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:08:01 PM 13237080 15088600 2902376 17.98 2688 2064940 1161448 6.76 210136 2330696 136712 05:09:01 PM 12501260 14694204 3638196 22.54 2688 2397340 1471488 8.56 239424 2994492 156760 05:10:01 PM 10449652 12865060 5689804 35.25 2688 2611632 3303740 19.22 364884 4887848 110784 05:11:01 PM 10664572 13119452 5474884 33.92 2688 2648888 2938524 17.10 380100 4649328 19652 05:12:01 PM 10111144 12713500 6028312 37.35 2688 2793564 3326124 19.35 526968 5041848 8328 05:13:01 PM 9809116 12529280 6330340 39.22 2688 2903616 3443032 20.03 556600 5292912 86068 05:14:01 PM 12056916 14927768 4082540 25.30 2688 3039004 1191920 6.93 768136 2813304 69056 Average: 11261391 13705409 4878065 30.22 2688 2636998 2405182 13.99 435178 4001490 83909 05:07:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 PM eth0 376.65 219.83 1782.92 55.93 0.00 0.00 0.00 0.00 05:08:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 PM eth0 208.71 175.62 2492.48 38.29 0.00 0.00 0.00 0.00 05:09:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 PM eth0 77.06 69.57 1027.55 10.52 0.00 0.00 0.00 0.00 05:10:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 PM lo 0.70 0.70 0.04 0.04 0.00 0.00 0.00 0.00 05:11:01 PM eth0 14.60 14.50 68.32 3.82 0.00 0.00 0.00 0.00 05:11:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 PM lo 947.66 947.66 945.32 945.32 0.00 0.00 0.00 0.00 05:12:01 PM eth0 94.00 70.05 2004.57 9.49 0.00 0.00 0.00 0.00 05:12:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:13:01 PM lo 0.70 0.70 0.05 0.05 0.00 0.00 0.00 0.00 05:13:01 PM eth0 7.60 7.26 2.22 2.77 0.00 0.00 0.00 0.00 05:13:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:14:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:14:01 PM eth0 14.36 13.30 10.80 6.43 0.00 0.00 0.00 0.00 05:14:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 135.87 135.87 135.35 135.35 0.00 0.00 0.00 0.00 Average: eth0 112.64 81.11 1053.68 18.08 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) 02/09/2024 _x86_64_ (4 CPU) 17:06:23 LINUX RESTART (4 CPU) 05:07:02 PM CPU %user %nice %system %iowait %steal %idle 05:08:01 PM all 21.73 0.00 3.41 1.46 0.07 73.34 05:08:01 PM 0 28.05 0.00 3.46 1.48 0.07 66.94 05:08:01 PM 1 25.12 0.00 4.83 2.88 0.09 67.08 05:08:01 PM 2 16.79 0.00 3.46 1.13 0.05 78.57 05:08:01 PM 3 16.94 0.00 1.87 0.34 0.07 80.78 05:09:01 PM all 25.63 0.00 2.95 2.14 0.08 69.18 05:09:01 PM 0 33.71 0.00 4.71 4.82 0.10 56.66 05:09:01 PM 1 21.14 0.00 2.84 1.74 0.08 74.20 05:09:01 PM 2 28.54 0.00 2.56 0.93 0.08 67.90 05:09:01 PM 3 19.19 0.00 1.71 1.09 0.07 77.95 05:10:01 PM all 78.57 0.00 3.17 1.02 0.13 17.12 05:10:01 PM 0 81.23 0.00 4.49 0.94 0.13 13.21 05:10:01 PM 1 89.48 0.00 1.04 0.03 0.12 9.33 05:10:01 PM 2 64.55 0.00 3.87 1.57 0.12 29.89 05:10:01 PM 3 78.99 0.00 3.30 1.52 0.13 16.06 05:11:01 PM all 50.84 0.00 1.61 0.30 0.09 47.16 05:11:01 PM 0 55.39 0.00 2.15 0.25 0.10 42.10 05:11:01 PM 1 58.73 0.00 1.60 0.19 0.08 39.40 05:11:01 PM 2 51.24 0.00 1.24 0.12 0.10 47.30 05:11:01 PM 3 38.03 0.00 1.45 0.64 0.08 59.80 05:12:01 PM all 52.95 0.00 2.75 0.21 0.08 44.02 05:12:01 PM 0 54.34 0.00 3.68 0.18 0.07 41.73 05:12:01 PM 1 54.67 0.00 2.74 0.12 0.08 42.38 05:12:01 PM 2 45.85 0.00 1.98 0.34 0.08 51.75 05:12:01 PM 3 56.92 0.00 2.58 0.22 0.07 40.22 05:13:01 PM all 50.60 0.00 1.96 0.15 0.08 47.21 05:13:01 PM 0 57.54 0.00 1.50 0.00 0.08 40.87 05:13:01 PM 1 52.04 0.00 2.35 0.02 0.07 45.52 05:13:01 PM 2 52.45 0.00 1.12 0.28 0.07 46.08 05:13:01 PM 3 40.33 0.00 2.88 0.30 0.08 56.40 05:14:01 PM all 57.44 0.00 3.02 0.37 0.11 39.06 05:14:01 PM 0 59.47 0.00 3.43 0.15 0.12 36.83 05:14:01 PM 1 50.78 0.00 1.64 0.17 0.10 47.31 05:14:01 PM 2 70.28 0.00 2.75 0.22 0.12 26.63 05:14:01 PM 3 49.20 0.00 4.24 0.94 0.10 45.52 Average: all 48.32 0.00 2.69 0.80 0.09 48.09 Average: 0 52.87 0.00 3.34 1.12 0.10 42.57 Average: 1 50.35 0.00 2.43 0.73 0.09 46.40 Average: 2 47.21 0.00 2.42 0.65 0.09 49.63 Average: 3 42.86 0.00 2.58 0.72 0.09 53.75