---> uname -a: Linux prd-centos8-builder-4c-4g-18315.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: 2799.998 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): 0-3 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 8.8G 72G 11% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 764 12140 19 2856 14657 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:b4:3f:d0 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.128/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86011sec preferred_lft 86011sec inet6 fe80::f816:3eff:feb4:3fd0/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:de:d2:3d:c7 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) 01/20/2024 _x86_64_ (4 CPU) 17:29:47 LINUX RESTART (4 CPU) 05:30:00 PM tps rtps wtps bread/s bwrtn/s 05:30:01 PM 2014.63 2014.63 0.00 82243.90 0.00 05:31:01 PM 259.92 70.13 189.79 11072.48 41324.25 05:32:01 PM 152.59 15.86 136.73 3173.88 8191.99 05:33:01 PM 176.94 4.60 172.34 1187.34 11781.04 05:34:01 PM 194.72 0.28 194.44 199.23 4089.46 05:35:01 PM 360.61 1.40 359.21 102.38 5007.80 05:36:01 PM 64.86 0.45 64.41 63.82 7834.74 Average: 205.71 20.00 185.72 2814.14 13008.93 05:30:00 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:30:01 PM 15252120 15459908 887324 5.50 2688 440860 730712 4.53 83420 516288 8928 05:31:01 PM 13357908 15085748 2781536 17.23 2688 1951520 1210068 7.04 198180 2260208 99612 05:32:01 PM 12659888 14773832 3479556 21.56 2688 2321852 1379408 8.03 213336 2879104 210576 05:33:01 PM 11883356 14158764 4256088 26.37 2688 2479740 1927536 11.21 331504 3517572 29348 05:34:01 PM 11647136 13992372 4492308 27.83 2688 2547388 2239692 13.03 353056 3723512 29884 05:35:01 PM 11370988 13859788 4768456 29.55 2688 2688176 2028524 11.80 447888 3895308 119648 05:36:01 PM 12430640 15016304 3708804 22.98 2688 2783576 1146072 6.67 632500 2651888 49620 Average: 12657434 14620959 3482010 21.57 2688 2173302 1523145 8.86 322841 2777697 78231 05:30:00 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:30:01 PM eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:31:01 PM eth0 329.09 198.42 1421.09 55.07 0.00 0.00 0.00 0.00 05:31:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:32:01 PM eth0 197.52 163.70 2302.26 35.08 0.00 0.00 0.00 0.00 05:32:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:33:01 PM eth0 116.51 98.58 1432.23 14.88 0.00 0.00 0.00 0.00 05:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:34:01 PM eth0 30.45 29.79 382.99 6.28 0.00 0.00 0.00 0.00 05:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:35:01 PM lo 930.46 930.46 931.22 931.22 0.00 0.00 0.00 0.00 05:35:01 PM eth0 109.13 85.99 1918.06 11.07 0.00 0.00 0.00 0.00 05:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:36:01 PM lo 719.64 719.64 732.56 732.56 0.00 0.00 0.00 0.00 05:36:01 PM eth0 74.82 63.02 851.19 13.83 0.00 0.00 0.00 0.00 05:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 274.38 274.38 276.65 276.65 0.00 0.00 0.00 0.00 Average: eth0 142.60 106.34 1381.44 22.65 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) 01/20/2024 _x86_64_ (4 CPU) 17:29:47 LINUX RESTART (4 CPU) 05:30:00 PM CPU %user %nice %system %iowait %steal %idle 05:30:01 PM all 13.89 0.00 16.67 22.84 0.00 46.60 05:30:01 PM 0 16.05 0.00 13.58 64.20 0.00 6.17 05:30:01 PM 1 6.25 0.00 21.25 10.00 0.00 62.50 05:30:01 PM 2 6.17 0.00 16.05 4.94 0.00 72.84 05:30:01 PM 3 26.83 0.00 15.85 12.20 0.00 45.12 05:31:01 PM all 23.27 0.00 5.78 5.60 0.08 65.26 05:31:01 PM 0 29.21 0.00 4.71 5.46 0.10 60.52 05:31:01 PM 1 14.03 0.00 4.56 3.97 0.07 77.38 05:31:01 PM 2 25.49 0.00 5.13 3.31 0.08 65.98 05:31:01 PM 3 24.37 0.00 8.70 9.68 0.08 57.17 05:32:01 PM all 25.64 0.00 2.99 1.71 0.10 69.57 05:32:01 PM 0 32.22 0.00 2.01 1.35 0.08 64.34 05:32:01 PM 1 13.71 0.00 3.18 1.92 0.10 81.09 05:32:01 PM 2 36.03 0.00 4.01 1.35 0.10 58.50 05:32:01 PM 3 20.59 0.00 2.74 2.21 0.10 74.36 05:33:01 PM all 75.98 0.00 3.22 1.48 0.12 19.19 05:33:01 PM 0 79.83 0.00 2.13 0.29 0.12 17.63 05:33:01 PM 1 74.30 0.00 3.63 1.77 0.12 20.18 05:33:01 PM 2 73.94 0.00 4.01 2.70 0.13 19.21 05:33:01 PM 3 75.84 0.00 3.11 1.18 0.12 19.75 05:34:01 PM all 63.24 0.00 2.63 0.89 0.09 33.14 05:34:01 PM 0 67.06 0.00 1.99 0.05 0.08 30.81 05:34:01 PM 1 57.99 0.00 3.70 0.32 0.10 37.89 05:34:01 PM 2 70.36 0.00 1.29 0.08 0.08 28.19 05:34:01 PM 3 57.53 0.00 3.57 3.13 0.10 35.67 05:35:01 PM all 56.04 0.00 3.45 1.43 0.11 38.96 05:35:01 PM 0 54.43 0.00 3.62 0.27 0.12 41.57 05:35:01 PM 1 55.44 0.00 2.92 1.80 0.10 39.74 05:35:01 PM 2 59.41 0.00 3.49 0.79 0.12 36.20 05:35:01 PM 3 54.90 0.00 3.76 2.87 0.12 38.35 05:36:01 PM all 29.09 0.00 2.67 0.52 0.08 67.64 05:36:01 PM 0 23.49 0.00 1.69 0.47 0.07 74.29 05:36:01 PM 1 23.70 0.00 2.46 0.82 0.08 72.94 05:36:01 PM 2 21.92 0.00 3.31 0.30 0.08 74.39 05:36:01 PM 3 47.27 0.00 3.21 0.50 0.08 48.94 Average: all 45.47 0.00 3.48 1.98 0.10 48.97 Average: 0 47.63 0.00 2.71 1.45 0.09 48.11 Average: 1 39.78 0.00 3.45 1.78 0.09 54.90 Average: 2 47.78 0.00 3.57 1.43 0.10 47.12 Average: 3 46.69 0.00 4.20 3.28 0.10 45.73