---> uname -a: Linux prd-centos8-builder-4c-4g-6979.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: 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 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 773 10835 19 4151 14640 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:eb:29:aa brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.185/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85647sec preferred_lft 85647sec inet6 fe80::f816:3eff:feeb:29aa/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:3e:b3:6e:79 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-8ea90cd7-8f29-43de-9dcb-89e82942b15d.nov) 12/10/2023 _x86_64_ (4 CPU) 11:46:19 LINUX RESTART (4 CPU) 11:47:01 AM tps rtps wtps bread/s bwrtn/s 11:48:01 AM 98.25 7.03 91.22 1305.92 8239.74 11:49:01 AM 74.39 2.32 72.08 1638.12 8028.17 11:50:01 AM 258.26 18.53 239.73 2922.85 7854.11 11:51:01 AM 33.84 0.00 33.84 0.00 3104.78 11:52:02 AM 95.27 0.52 94.75 114.70 2766.14 11:53:01 AM 30.44 0.00 30.44 0.00 8618.12 11:54:01 AM 11.73 0.00 11.73 0.00 895.94 11:55:01 AM 57.72 0.00 57.72 0.00 1948.03 11:56:01 AM 31.43 0.63 30.79 124.11 1431.09 11:57:01 AM 37.91 0.00 37.91 0.00 3799.98 11:58:01 AM 54.67 0.47 54.20 27.46 36698.75 Average: 71.32 2.68 68.64 558.34 7578.80 11:47:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:48:01 AM 13233044 15115920 2906276 18.01 2688 2097508 1148336 6.68 188228 2362844 141768 11:49:01 AM 13141120 15136152 2998200 18.58 2688 2203752 1087368 6.33 190952 2424540 416 11:50:01 AM 11512468 13811212 4626852 28.67 2688 2502404 2278796 13.26 311320 3907756 44496 11:51:01 AM 11206148 13557660 4933172 30.57 2688 2553336 2554420 14.86 336580 4180288 14660 11:52:02 AM 11071732 13677544 5067588 31.40 2688 2802404 2328916 13.55 359560 4276736 216948 11:53:01 AM 10686256 13328192 5453064 33.79 2688 2838452 2630172 15.30 500312 4517896 7072 11:54:01 AM 10386220 13133624 5753100 35.65 2688 2942708 2887936 16.80 509572 4802188 89892 11:55:01 AM 10861176 13541508 5278144 32.70 2688 2874080 2404572 13.99 590436 4245508 692 11:56:01 AM 10126084 12835724 6013236 37.26 2688 2902512 3125020 18.18 603244 4963780 5564 11:57:01 AM 9619232 12999892 6520088 40.40 2688 3571384 2897344 16.86 721452 5345524 576104 11:58:01 AM 11135924 15027636 5003396 31.00 2688 4080188 1108572 6.45 1065840 3484664 37584 Average: 11179946 13833188 4959374 30.73 2688 2851703 2222859 12.93 488863 4046520 103200 11:47:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:48:01 AM eth0 86.04 68.89 1114.20 8.39 0.00 0.00 0.00 0.00 11:48:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:49:01 AM eth0 45.25 36.39 260.14 16.63 0.00 0.00 0.00 0.00 11:49:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:50:01 AM eth0 262.91 226.75 3028.52 35.92 0.00 0.00 0.00 0.00 11:50:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:51:01 AM lo 30.36 30.36 2.76 2.76 0.00 0.00 0.00 0.00 11:51:01 AM eth0 31.24 30.72 242.21 7.29 0.00 0.00 0.00 0.00 11:51:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:52:02 AM lo 860.48 860.48 859.01 859.01 0.00 0.00 0.00 0.00 11:52:02 AM eth0 244.36 172.96 3772.63 22.46 0.00 0.00 0.00 0.00 11:52:02 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:53:01 AM lo 1.69 1.69 0.14 0.14 0.00 0.00 0.00 0.00 11:53:01 AM eth0 11.50 11.53 17.69 3.74 0.00 0.00 0.00 0.00 11:53:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:54:01 AM lo 270.25 270.25 255.27 255.27 0.00 0.00 0.00 0.00 11:54:01 AM eth0 5.58 5.73 1.22 2.11 0.00 0.00 0.00 0.00 11:54:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:55:01 AM lo 1382.27 1382.27 1412.22 1412.22 0.00 0.00 0.00 0.00 11:55:01 AM eth0 20.06 20.61 169.58 3.75 0.00 0.00 0.00 0.00 11:55:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:56:01 AM lo 1043.99 1043.99 1038.67 1038.67 0.00 0.00 0.00 0.00 11:56:01 AM eth0 5.98 6.13 6.30 2.17 0.00 0.00 0.00 0.00 11:56:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:57:01 AM lo 4.17 4.17 0.33 0.33 0.00 0.00 0.00 0.00 11:57:01 AM eth0 102.97 89.52 1091.70 17.77 0.00 0.00 0.00 0.00 11:57:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:58:01 AM eth0 208.58 228.46 98.42 939.00 0.00 0.00 0.00 0.00 11:58:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 327.15 327.15 324.89 324.89 0.00 0.00 0.00 0.00 Average: eth0 93.26 81.72 892.55 96.43 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-8ea90cd7-8f29-43de-9dcb-89e82942b15d.nov) 12/10/2023 _x86_64_ (4 CPU) 11:46:19 LINUX RESTART (4 CPU) 11:47:01 AM CPU %user %nice %system %iowait %steal %idle 11:48:01 AM all 18.28 0.00 1.56 1.51 0.07 78.58 11:48:01 AM 0 16.20 0.00 1.30 0.80 0.07 81.63 11:48:01 AM 1 17.34 0.00 1.42 1.95 0.07 79.22 11:48:01 AM 2 25.94 0.00 2.17 1.24 0.08 70.57 11:48:01 AM 3 13.66 0.00 1.34 2.06 0.07 82.88 11:49:01 AM all 4.78 0.00 0.79 1.27 0.04 93.12 11:49:01 AM 0 3.47 0.00 0.52 0.30 0.07 95.64 11:49:01 AM 1 3.82 0.00 0.88 2.87 0.05 92.37 11:49:01 AM 2 9.97 0.00 1.49 1.15 0.03 87.36 11:49:01 AM 3 1.85 0.00 0.28 0.75 0.02 97.10 11:50:01 AM all 56.95 0.00 2.22 2.12 0.10 38.60 11:50:01 AM 0 49.94 0.00 2.79 2.66 0.10 44.51 11:50:01 AM 1 60.74 0.00 2.05 1.73 0.10 35.38 11:50:01 AM 2 55.24 0.00 1.56 1.42 0.10 41.69 11:50:01 AM 3 61.95 0.00 2.49 2.66 0.12 32.78 11:51:01 AM all 65.82 0.00 1.67 0.27 0.09 32.15 11:51:01 AM 0 65.36 0.00 1.84 0.08 0.08 32.63 11:51:01 AM 1 68.64 0.00 1.59 0.08 0.10 29.59 11:51:01 AM 2 60.45 0.00 1.74 0.50 0.10 37.21 11:51:01 AM 3 68.83 0.00 1.51 0.40 0.08 29.18 11:52:02 AM all 54.45 0.00 2.37 0.46 0.10 42.61 11:52:02 AM 0 47.88 0.00 3.33 0.28 0.10 48.40 11:52:02 AM 1 59.16 0.00 1.42 0.08 0.10 39.24 11:52:02 AM 2 56.60 0.00 2.39 0.77 0.12 40.12 11:52:02 AM 3 54.15 0.00 2.36 0.72 0.10 42.68 11:53:01 AM all 76.49 0.00 1.62 0.29 0.10 21.49 11:53:01 AM 0 84.15 0.00 1.07 0.70 0.10 13.98 11:53:01 AM 1 76.70 0.00 1.38 0.03 0.10 21.79 11:53:01 AM 2 66.70 0.00 1.55 0.31 0.09 31.36 11:53:01 AM 3 78.41 0.00 2.50 0.14 0.10 18.85 11:54:01 AM all 78.02 0.00 1.83 0.10 0.09 19.96 11:54:01 AM 0 76.52 0.00 1.77 0.05 0.08 21.58 11:54:01 AM 1 82.24 0.00 1.44 0.00 0.08 16.24 11:54:01 AM 2 77.01 0.00 1.42 0.18 0.08 21.30 11:54:01 AM 3 76.31 0.00 2.69 0.17 0.10 20.74 11:55:01 AM all 61.16 0.00 2.56 0.90 0.11 35.26 11:55:01 AM 0 59.54 0.00 3.76 0.40 0.12 36.18 11:55:01 AM 1 60.46 0.00 1.66 0.62 0.12 37.14 11:55:01 AM 2 60.54 0.00 1.96 2.33 0.10 35.07 11:55:01 AM 3 64.09 0.00 2.88 0.27 0.10 32.66 11:56:01 AM all 68.04 0.00 2.40 0.26 0.10 29.21 11:56:01 AM 0 72.93 0.00 4.24 0.30 0.10 22.43 11:56:01 AM 1 65.10 0.00 1.42 0.13 0.10 33.24 11:56:01 AM 2 63.32 0.00 2.50 0.42 0.10 33.66 11:56:01 AM 3 70.83 0.00 1.43 0.17 0.08 27.49 11:57:01 AM all 52.21 0.00 1.78 0.40 0.10 45.51 11:57:01 AM 0 49.95 0.00 1.89 0.07 0.10 48.00 11:57:01 AM 1 63.38 0.00 2.37 0.13 0.13 33.97 11:57:01 AM 2 48.64 0.00 1.07 0.70 0.08 49.51 11:57:01 AM 3 46.85 0.00 1.77 0.70 0.10 50.57 11:58:01 AM all 20.34 0.00 1.74 2.84 0.07 75.01 11:58:01 AM 0 23.91 0.00 1.47 1.62 0.07 72.94 11:58:01 AM 1 31.03 0.00 2.54 1.66 0.07 64.71 11:58:01 AM 2 17.81 0.00 1.73 1.89 0.07 78.50 11:58:01 AM 3 8.56 0.00 1.23 6.19 0.07 83.95 Average: CPU %user %nice %system %iowait %steal %idle Average: all 50.54 0.00 1.87 0.95 0.09 46.55 Average: 0 49.91 0.00 2.18 0.66 0.09 47.16 Average: 1 53.45 0.00 1.65 0.85 0.09 43.95 Average: 2 49.26 0.00 1.78 0.99 0.09 47.88 Average: 3 49.55 0.00 1.86 1.29 0.09 47.22