---> uname -a: Linux prd-centos8-builder-4c-4g-44325.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 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 9.7G 71G 13% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 810 11441 19 3510 14604 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:61:92:ae brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.166/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85799sec preferred_lft 85799sec inet6 fe80::f816:3eff:fe61:92ae/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:e3:58:b6:fc 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 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 10/20/2024 _x86_64_ (4 CPU) 19:32:32 LINUX RESTART (4 CPU) 07:33:01 PM tps rtps wtps bread/s bwrtn/s 07:34:01 PM 220.97 23.76 197.21 6816.94 7780.52 07:35:01 PM 120.39 13.73 106.66 3033.92 9599.30 07:36:01 PM 166.84 7.38 159.47 1334.89 8064.15 07:37:01 PM 481.91 0.25 481.66 198.73 7027.64 07:38:01 PM 470.16 1.43 468.73 141.19 6567.10 07:39:01 PM 61.61 0.00 61.61 0.00 7720.59 07:40:01 PM 65.45 0.05 65.40 0.67 2557.75 07:41:01 PM 53.13 0.00 53.13 0.00 2762.70 07:42:01 PM 78.71 0.55 78.16 50.65 18286.74 Average: 190.98 5.20 185.77 1276.13 7818.39 07:33:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:34:01 PM 13282176 15120960 2857264 17.70 2688 2052064 1084204 6.31 215280 2281396 158976 07:35:01 PM 12720020 14822856 3419420 21.19 2688 2309080 1336712 7.78 237252 2787640 86116 07:36:01 PM 11589208 13889744 4550232 28.19 2688 2502656 2783424 16.19 359720 3776728 34988 07:37:01 PM 11119576 13486732 5019864 31.10 2688 2567132 2484748 14.46 381596 4214216 26312 07:38:01 PM 11038128 13630384 5101312 31.61 2688 2787392 2293980 13.35 465920 4197916 194156 07:39:01 PM 10744252 13362064 5395188 33.43 2688 2813008 2636556 15.34 512532 4443724 18264 07:40:01 PM 9396516 12289584 6742924 41.78 2688 3085196 3940472 22.93 577188 5711148 236164 07:41:01 PM 9537536 12289112 6601904 40.91 2688 2943480 3692164 21.48 558228 5589056 44460 07:42:01 PM 11730704 14967236 4408736 27.32 2688 3425400 1130984 6.58 889968 3062988 14696 Average: 11239791 13762075 4899649 30.36 2688 2720601 2375916 13.82 466409 4007201 90459 07:33:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:34:01 PM eth0 342.77 234.11 1617.42 66.78 0.00 0.00 0.00 0.00 07:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 PM eth0 190.39 157.15 1662.36 33.88 0.00 0.00 0.00 0.00 07:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:36:01 PM eth0 150.31 125.01 1931.15 20.04 0.00 0.00 0.00 0.00 07:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:37:01 PM eth0 30.47 29.32 292.71 7.37 0.00 0.00 0.00 0.00 07:37:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:38:01 PM lo 1602.18 1602.18 1529.89 1529.89 0.00 0.00 0.00 0.00 07:38:01 PM eth0 235.41 160.37 3207.17 19.47 0.00 0.00 0.00 0.00 07:38:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:39:01 PM lo 2853.93 2853.93 2720.98 2720.98 0.00 0.00 0.00 0.00 07:39:01 PM eth0 10.41 9.81 4.61 3.45 0.00 0.00 0.00 0.00 07:39:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:40:01 PM lo 1915.74 1915.74 1826.65 1826.65 0.00 0.00 0.00 0.00 07:40:01 PM eth0 81.91 67.53 851.29 9.83 0.00 0.00 0.00 0.00 07:40:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:41:01 PM lo 910.68 910.68 868.97 868.97 0.00 0.00 0.00 0.00 07:41:01 PM eth0 33.21 33.42 152.99 6.63 0.00 0.00 0.00 0.00 07:41:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:42:01 PM lo 0.07 0.07 0.00 0.00 0.00 0.00 0.00 0.00 07:42:01 PM eth0 254.10 261.66 855.84 504.23 0.00 0.00 0.00 0.00 07:42:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 810.76 810.76 773.34 773.34 0.00 0.00 0.00 0.00 Average: eth0 147.31 119.61 1174.40 74.64 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 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 10/20/2024 _x86_64_ (4 CPU) 19:32:32 LINUX RESTART (4 CPU) 07:33:01 PM CPU %user %nice %system %iowait %steal %idle 07:34:01 PM all 21.92 0.00 4.23 1.87 0.09 71.89 07:34:01 PM 0 22.45 0.00 4.52 1.89 0.10 71.04 07:34:01 PM 1 23.57 0.00 5.10 3.70 0.10 67.53 07:34:01 PM 2 18.33 0.00 3.23 0.66 0.07 77.71 07:34:01 PM 3 23.35 0.00 4.08 1.23 0.07 71.28 07:35:01 PM all 15.10 0.00 1.88 1.55 0.06 81.41 07:35:01 PM 0 17.30 0.00 1.22 1.39 0.05 80.05 07:35:01 PM 1 19.96 0.00 3.61 2.16 0.07 74.20 07:35:01 PM 2 13.87 0.00 1.02 1.66 0.05 83.41 07:35:01 PM 3 9.28 0.00 1.67 1.00 0.07 87.97 07:36:01 PM all 74.48 0.00 2.96 0.73 0.11 21.71 07:36:01 PM 0 75.70 0.00 3.38 1.05 0.12 19.75 07:36:01 PM 1 72.66 0.00 2.89 0.74 0.10 23.61 07:36:01 PM 2 79.41 0.00 2.34 0.10 0.12 18.03 07:36:01 PM 3 70.16 0.00 3.24 1.04 0.12 25.45 07:37:01 PM all 70.70 0.00 2.99 1.16 0.12 25.03 07:37:01 PM 0 74.65 0.00 3.54 1.88 0.10 19.82 07:37:01 PM 1 72.92 0.00 2.40 1.23 0.13 23.32 07:37:01 PM 2 71.16 0.00 2.62 1.34 0.12 24.76 07:37:01 PM 3 64.09 0.00 3.40 0.18 0.12 32.21 07:38:01 PM all 53.09 0.00 3.70 1.17 0.12 41.92 07:38:01 PM 0 56.80 0.00 2.98 0.87 0.13 39.22 07:38:01 PM 1 52.18 0.00 5.56 3.45 0.12 38.69 07:38:01 PM 2 47.94 0.00 2.69 0.17 0.12 49.08 07:38:01 PM 3 55.42 0.00 3.60 0.20 0.12 40.66 07:39:01 PM all 65.49 0.00 4.08 0.31 0.12 29.99 07:39:01 PM 0 67.07 0.00 3.86 0.23 0.13 28.69 07:39:01 PM 1 61.83 0.00 3.75 0.52 0.12 33.78 07:39:01 PM 2 65.41 0.00 5.82 0.20 0.12 28.45 07:39:01 PM 3 67.65 0.00 2.88 0.30 0.12 29.05 07:40:01 PM all 69.99 0.00 3.61 0.27 0.13 26.00 07:40:01 PM 0 69.85 0.00 4.20 0.10 0.12 25.73 07:40:01 PM 1 78.55 0.00 1.34 0.02 0.12 19.97 07:40:01 PM 2 66.25 0.00 2.98 0.18 0.13 30.45 07:40:01 PM 3 65.29 0.00 5.95 0.77 0.13 27.85 07:41:01 PM all 55.28 0.00 3.18 0.21 0.11 41.22 07:41:01 PM 0 61.56 0.00 3.68 0.13 0.10 34.52 07:41:01 PM 1 56.05 0.00 2.61 0.07 0.12 41.15 07:41:01 PM 2 48.83 0.00 4.21 0.62 0.10 46.24 07:41:01 PM 3 54.65 0.00 2.23 0.03 0.12 42.97 07:42:01 PM all 19.52 0.00 2.54 1.37 0.07 76.50 07:42:01 PM 0 13.83 0.00 3.08 0.55 0.07 82.47 07:42:01 PM 1 34.95 0.00 3.19 1.83 0.08 59.95 07:42:01 PM 2 14.25 0.00 1.86 1.68 0.07 82.15 07:42:01 PM 3 15.05 0.00 2.04 1.42 0.07 81.41 Average: all 49.55 0.00 3.24 0.96 0.10 46.14 Average: 0 51.06 0.00 3.38 0.90 0.10 44.56 Average: 1 52.58 0.00 3.38 1.52 0.11 42.42 Average: 2 47.32 0.00 2.97 0.73 0.10 48.87 Average: 3 47.26 0.00 3.23 0.69 0.10 48.73