---> uname -a: Linux prd-centos8-builder-4c-4g-16051.novalocal 4.18.0-500.el8.x86_64 #1 SMP Wed Jun 28 00:07:07 UTC 2023 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 9.8G 71G 13% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 792 10829 19 4139 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:29:32:e4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.17/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85546sec preferred_lft 85546sec inet6 fe80::f816:3eff:fe29:32e4/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:d8:63:83: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 4.18.0-500.el8.x86_64 (centos-stream-8-builder-21bbbc75-ead6-4b9d-8347-14692a407f34.nov) 01/13/2024 _x86_64_ (4 CPU) 05:39:53 LINUX RESTART (4 CPU) 05:40:01 AM tps rtps wtps bread/s bwrtn/s 05:41:01 AM 189.69 131.38 58.30 14373.00 39151.77 05:42:01 AM 67.33 6.78 60.55 1275.31 5532.26 05:43:01 AM 82.70 2.43 80.27 1640.93 7626.85 05:44:01 AM 32.64 0.00 32.64 0.00 3539.93 05:45:01 AM 243.32 18.50 224.82 2921.39 4905.50 05:46:01 AM 45.93 0.05 45.88 82.64 5849.82 05:47:01 AM 105.58 0.47 105.11 32.12 2655.79 05:48:01 AM 36.23 0.00 36.23 0.00 8988.34 05:49:01 AM 11.96 0.00 11.96 0.00 1018.42 05:50:01 AM 86.50 0.00 86.50 0.00 1807.42 05:51:01 AM 47.98 0.63 47.35 124.09 2041.25 05:52:01 AM 42.56 0.00 42.56 0.00 3372.35 05:53:01 AM 56.08 0.42 55.66 22.79 38308.31 05:54:01 AM 43.13 0.25 42.88 43.46 2297.82 Average: 77.98 11.50 66.48 1465.61 9078.68 05:40:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:41:01 AM 13502920 15114916 2636400 16.34 2688 1838312 1165912 6.78 162020 2161712 76224 05:42:01 AM 13313692 15136332 2825628 17.51 2688 2038420 1119400 6.51 184900 2290280 159996 05:43:01 AM 13184664 15128080 2954656 18.31 2688 2153440 1078404 6.27 191856 2389396 95776 05:44:01 AM 13178080 15121860 2961240 18.35 2688 2153788 1078404 6.27 191856 2389680 244 05:45:01 AM 11821544 14064504 4317776 26.75 2688 2447792 2102360 12.23 308492 3607760 123588 05:46:01 AM 11290172 13589372 4849148 30.05 2688 2502192 2495884 14.52 335892 4102852 14904 05:47:01 AM 8539068 11393516 7600252 47.09 2688 3051240 4526404 26.33 399596 6762304 410744 05:48:01 AM 10292184 12888220 5847136 36.23 2688 2793644 3141076 18.27 505332 4911136 10184 05:49:01 AM 10395688 13010596 5743632 35.59 2688 2812324 3235052 18.82 508364 4803816 4004 05:50:01 AM 10615008 13250356 5524312 34.23 2688 2829888 2714432 15.79 595116 4489200 16792 05:51:01 AM 9973320 12638372 6166000 38.20 2688 2858628 3329636 19.37 614908 5106728 7836 05:52:01 AM 9720196 13015440 6419124 39.77 2688 3486832 2891976 16.83 690972 5278344 553660 05:53:01 AM 11131444 15009072 5007876 31.03 2688 4066788 1153592 6.71 907448 3651364 37236 05:54:01 AM 11104728 14989588 5034592 31.19 2688 4073228 1128484 6.57 1086940 3496684 28780 Average: 11290193 13882159 4849127 30.05 2688 2793323 2225787 12.95 477407 3960090 109998 05:40:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:41:01 AM eth0 315.38 183.84 1000.54 53.54 0.00 0.00 0.00 0.00 05:41:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:42:01 AM eth0 43.77 37.85 597.94 4.29 0.00 0.00 0.00 0.00 05:42:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:43:01 AM eth0 39.19 29.45 307.54 13.63 0.00 0.00 0.00 0.00 05:43:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:44:01 AM eth0 20.06 19.78 123.11 3.91 0.00 0.00 0.00 0.00 05:44:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:45:01 AM eth0 268.04 221.29 2974.42 35.03 0.00 0.00 0.00 0.00 05:45:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:46:01 AM lo 25.79 25.79 2.53 2.53 0.00 0.00 0.00 0.00 05:46:01 AM eth0 30.72 29.81 248.53 7.39 0.00 0.00 0.00 0.00 05:46:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:47:01 AM lo 842.81 842.81 838.55 838.55 0.00 0.00 0.00 0.00 05:47:01 AM eth0 247.31 180.98 3569.72 23.08 0.00 0.00 0.00 0.00 05:47:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:48:01 AM lo 3.05 3.05 1.46 1.46 0.00 0.00 0.00 0.00 05:48:01 AM eth0 29.59 25.20 364.57 4.50 0.00 0.00 0.00 0.00 05:48:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:49:01 AM lo 2.50 2.50 0.20 0.20 0.00 0.00 0.00 0.00 05:49:01 AM eth0 4.98 4.93 1.18 2.11 0.00 0.00 0.00 0.00 05:49:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:50:01 AM lo 1688.24 1688.24 1702.01 1702.01 0.00 0.00 0.00 0.00 05:50:01 AM eth0 19.10 19.93 170.03 3.45 0.00 0.00 0.00 0.00 05:50:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:51:01 AM lo 707.48 707.48 715.30 715.30 0.00 0.00 0.00 0.00 05:51:01 AM eth0 6.01 5.96 6.42 2.31 0.00 0.00 0.00 0.00 05:51:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:52:01 AM lo 4.17 4.17 0.33 0.33 0.00 0.00 0.00 0.00 05:52:01 AM eth0 107.25 90.77 1157.21 18.47 0.00 0.00 0.00 0.00 05:52:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:53:01 AM eth0 113.58 130.72 55.50 225.60 0.00 0.00 0.00 0.00 05:53:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:54:01 AM eth0 116.98 121.21 84.32 731.52 0.00 0.00 0.00 0.00 05:54:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 233.85 233.85 232.87 232.87 0.00 0.00 0.00 0.00 Average: eth0 97.29 78.70 761.60 80.62 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 4.18.0-500.el8.x86_64 (centos-stream-8-builder-21bbbc75-ead6-4b9d-8347-14692a407f34.nov) 01/13/2024 _x86_64_ (4 CPU) 05:39:53 LINUX RESTART (4 CPU) 05:40:01 AM CPU %user %nice %system %iowait %steal %idle 05:41:01 AM all 19.55 0.00 4.22 11.52 0.08 64.64 05:41:01 AM 0 19.01 0.00 5.43 11.59 0.07 63.90 05:41:01 AM 1 19.62 0.00 3.14 7.98 0.08 69.17 05:41:01 AM 2 23.91 0.00 3.93 9.60 0.08 62.48 05:41:01 AM 3 15.66 0.00 4.37 16.89 0.08 63.00 05:42:01 AM all 12.26 0.00 1.19 4.77 0.05 81.73 05:42:01 AM 0 12.40 0.00 1.23 4.57 0.05 81.74 05:42:01 AM 1 26.00 0.00 2.10 3.72 0.07 68.11 05:42:01 AM 2 6.54 0.00 0.79 6.43 0.05 86.19 05:42:01 AM 3 4.11 0.00 0.62 4.36 0.05 90.86 05:43:01 AM all 8.38 0.00 0.90 7.44 0.04 83.24 05:43:01 AM 0 7.89 0.00 0.92 2.05 0.03 89.11 05:43:01 AM 1 10.81 0.00 0.60 7.90 0.05 80.64 05:43:01 AM 2 10.79 0.00 1.35 10.27 0.03 77.55 05:43:01 AM 3 4.02 0.00 0.74 9.54 0.03 85.67 05:44:01 AM all 0.31 0.00 0.17 0.38 0.02 99.12 05:44:01 AM 0 0.10 0.00 0.12 0.33 0.00 99.45 05:44:01 AM 1 0.28 0.00 0.12 0.43 0.03 99.13 05:44:01 AM 2 0.37 0.00 0.30 0.22 0.02 99.10 05:44:01 AM 3 0.50 0.00 0.13 0.55 0.02 98.80 05:45:01 AM all 52.07 0.00 2.08 1.47 0.09 44.28 05:45:01 AM 0 52.93 0.00 2.57 2.02 0.10 42.37 05:45:01 AM 1 56.21 0.00 1.64 0.58 0.08 41.48 05:45:01 AM 2 50.05 0.00 2.46 2.21 0.10 45.18 05:45:01 AM 3 49.07 0.00 1.66 1.07 0.08 48.11 05:46:01 AM all 72.05 0.00 1.92 1.44 0.12 24.47 05:46:01 AM 0 74.66 0.00 1.98 2.31 0.13 20.91 05:46:01 AM 1 68.81 0.00 2.16 3.01 0.12 25.90 05:46:01 AM 2 72.47 0.00 1.47 0.15 0.12 25.79 05:46:01 AM 3 72.26 0.00 2.08 0.27 0.12 25.28 05:47:01 AM all 52.14 0.00 2.24 0.49 0.09 45.04 05:47:01 AM 0 47.77 0.00 2.83 0.74 0.10 48.56 05:47:01 AM 1 56.15 0.00 1.79 0.02 0.08 41.96 05:47:01 AM 2 48.79 0.00 2.14 0.47 0.08 48.52 05:47:01 AM 3 55.84 0.00 2.19 0.74 0.08 41.15 05:48:01 AM all 73.62 0.00 1.81 0.38 0.10 24.10 05:48:01 AM 0 65.96 0.00 1.97 1.20 0.10 30.76 05:48:01 AM 1 77.99 0.00 1.42 0.05 0.08 20.46 05:48:01 AM 2 80.67 0.00 0.87 0.00 0.10 18.36 05:48:01 AM 3 69.85 0.00 2.96 0.25 0.10 26.84 05:49:01 AM all 75.72 0.00 1.56 0.10 0.12 22.50 05:49:01 AM 0 77.03 0.00 1.20 0.07 0.12 21.59 05:49:01 AM 1 81.66 0.00 1.25 0.00 0.12 16.98 05:49:01 AM 2 64.03 0.00 1.67 0.27 0.12 33.91 05:49:01 AM 3 80.17 0.00 2.12 0.05 0.12 17.54 05:50:01 AM all 63.46 0.00 2.93 0.79 0.13 32.68 05:50:01 AM 0 63.08 0.00 2.60 0.45 0.15 33.72 05:50:01 AM 1 69.58 0.00 2.91 0.12 0.12 27.27 05:50:01 AM 2 59.48 0.00 2.86 1.04 0.13 36.48 05:50:01 AM 3 61.69 0.00 3.36 1.55 0.12 33.28 05:51:01 AM all 65.20 0.00 2.62 0.38 0.11 31.69 05:51:01 AM 0 70.01 0.00 2.01 0.03 0.10 27.85 05:51:01 AM 1 67.57 0.00 1.55 0.37 0.10 30.40 05:51:01 AM 2 57.43 0.00 2.97 0.47 0.12 39.01 05:51:01 AM 3 65.80 0.00 3.95 0.66 0.10 29.49 05:51:01 AM CPU %user %nice %system %iowait %steal %idle 05:52:01 AM all 57.21 0.00 2.11 0.32 0.10 40.25 05:52:01 AM 0 66.89 0.00 3.32 0.70 0.10 28.99 05:52:01 AM 1 56.84 0.00 1.87 0.32 0.10 40.87 05:52:01 AM 2 54.40 0.00 1.22 0.02 0.10 44.26 05:52:01 AM 3 50.74 0.00 2.03 0.23 0.12 46.88 05:53:01 AM all 17.56 0.00 1.30 4.29 0.08 76.78 05:53:01 AM 0 27.01 0.00 1.81 2.51 0.07 68.61 05:53:01 AM 1 5.41 0.00 0.65 3.03 0.05 90.86 05:53:01 AM 2 25.55 0.00 1.53 5.36 0.10 67.46 05:53:01 AM 3 12.26 0.00 1.22 6.24 0.08 80.19 05:54:01 AM all 16.60 0.00 1.30 0.64 0.08 81.39 05:54:01 AM 0 32.19 0.00 1.72 1.15 0.08 64.85 05:54:01 AM 1 17.18 0.00 1.47 0.62 0.08 80.65 05:54:01 AM 2 4.85 0.00 0.80 0.50 0.07 93.78 05:54:01 AM 3 12.18 0.00 1.19 0.28 0.07 86.28 Average: all 41.86 0.00 1.88 2.45 0.09 53.72 Average: 0 44.05 0.00 2.12 2.12 0.09 51.63 Average: 1 43.86 0.00 1.62 2.01 0.08 52.43 Average: 2 39.95 0.00 1.74 2.64 0.09 55.59 Average: 3 39.57 0.00 2.04 3.05 0.08 55.26