---> uname -a: Linux prd-centos8-builder-4c-4g-7344.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 9.0G 72G 12% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 796 11676 19 3287 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:b0:78:f4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.65/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85807sec preferred_lft 85807sec inet6 fe80::f816:3eff:feb0:78f4/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:20:6c:ca:f3 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) 12/12/2023 _x86_64_ (4 CPU) 02:47:08 LINUX RESTART (4 CPU) 02:48:01 AM tps rtps wtps bread/s bwrtn/s 02:49:01 AM 106.93 6.83 100.10 1277.12 10140.86 02:50:01 AM 98.77 13.88 84.89 3143.61 6844.96 02:51:01 AM 226.96 6.93 220.03 1438.67 9046.13 02:52:01 AM 29.45 0.25 29.20 90.74 3951.32 02:53:01 AM 20.85 0.00 20.85 0.00 1326.91 02:54:01 AM 57.35 0.28 57.06 7.86 5455.91 02:55:01 AM 30.03 0.00 30.03 0.00 703.27 02:56:01 AM 68.19 0.42 67.77 22.80 14525.16 02:57:01 AM 42.89 0.27 42.63 43.59 2365.72 Average: 75.72 3.21 72.51 669.36 6040.10 02:48:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:49:01 AM 13145896 15029452 2993424 18.55 2688 2098424 1203156 7.00 192520 2441372 68352 02:50:01 AM 12850748 14914292 3288572 20.38 2688 2272440 1303032 7.58 204844 2699268 19800 02:51:01 AM 11741972 14061456 4397348 27.25 2688 2523808 2405728 14.00 324276 3668520 19176 02:52:01 AM 11339304 13770576 4800016 29.74 2688 2634076 2372620 13.80 335740 4053960 19408 02:53:01 AM 11346924 13808160 4792396 29.69 2688 2663060 2337320 13.60 348084 4031948 17448 02:54:01 AM 9699644 12409836 6439676 39.90 2688 2908712 3653920 21.26 566736 5443040 126352 02:55:01 AM 10843972 13512932 5295348 32.81 2688 2867464 2911068 16.94 555724 4313968 83020 02:56:01 AM 11983284 14992968 4156036 25.75 2688 3204008 1155812 6.72 660332 3059248 37240 02:57:01 AM 11910252 14942180 4229068 26.20 2688 3225112 1176396 6.84 839048 2952752 43176 Average: 11651333 14160206 4487987 27.81 2688 2710789 2057672 11.97 447478 3629342 48219 02:48:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:49:01 AM eth0 86.75 69.44 1051.96 7.72 0.00 0.00 0.00 0.00 02:49:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:50:01 AM eth0 81.12 72.29 588.08 24.07 0.00 0.00 0.00 0.00 02:50:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:51:01 AM lo 0.78 0.78 0.12 0.12 0.00 0.00 0.00 0.00 02:51:01 AM eth0 242.88 202.38 3092.69 28.53 0.00 0.00 0.00 0.00 02:51:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:52:01 AM eth0 56.45 40.72 1279.52 8.47 0.00 0.00 0.00 0.00 02:52:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:53:01 AM lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 02:53:01 AM eth0 17.55 17.43 18.21 5.32 0.00 0.00 0.00 0.00 02:53:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:54:01 AM lo 2928.61 2928.61 2926.62 2926.62 0.00 0.00 0.00 0.00 02:54:01 AM eth0 89.07 65.61 1849.42 8.62 0.00 0.00 0.00 0.00 02:54:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:55:01 AM lo 1867.14 1867.14 1872.68 1872.68 0.00 0.00 0.00 0.00 02:55:01 AM eth0 11.13 10.55 2.83 4.07 0.00 0.00 0.00 0.00 02:55:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:56:01 AM lo 935.99 935.99 893.96 893.96 0.00 0.00 0.00 0.00 02:56:01 AM eth0 190.57 195.80 1184.79 115.08 0.00 0.00 0.00 0.00 02:56:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:57:01 AM eth0 64.09 62.96 67.32 64.60 0.00 0.00 0.00 0.00 02:57:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 637.11 637.11 632.65 632.65 0.00 0.00 0.00 0.00 Average: eth0 93.30 81.91 1015.19 29.61 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) 12/12/2023 _x86_64_ (4 CPU) 02:47:08 LINUX RESTART (4 CPU) 02:48:01 AM CPU %user %nice %system %iowait %steal %idle 02:49:01 AM all 16.66 0.00 1.58 1.91 0.06 79.78 02:49:01 AM 0 8.43 0.00 0.93 0.40 0.07 90.17 02:49:01 AM 1 23.51 0.00 2.19 2.39 0.07 71.85 02:49:01 AM 2 20.35 0.00 1.42 2.56 0.05 75.62 02:49:01 AM 3 14.37 0.00 1.79 2.31 0.05 81.48 02:50:01 AM all 11.55 0.00 1.17 1.22 0.04 86.01 02:50:01 AM 0 7.02 0.00 0.80 1.07 0.03 91.08 02:50:01 AM 1 8.97 0.00 0.62 0.25 0.03 90.13 02:50:01 AM 2 12.53 0.00 2.09 3.13 0.05 82.20 02:50:01 AM 3 17.71 0.00 1.19 0.42 0.05 80.64 02:51:01 AM all 63.38 0.00 2.30 1.45 0.13 32.75 02:51:01 AM 0 59.15 0.00 2.88 1.59 0.13 36.25 02:51:01 AM 1 69.32 0.00 1.97 1.29 0.12 27.30 02:51:01 AM 2 55.84 0.00 3.32 2.88 0.13 37.83 02:51:01 AM 3 69.16 0.00 1.04 0.05 0.12 29.64 02:52:01 AM all 76.97 0.00 2.32 0.21 0.13 20.36 02:52:01 AM 0 77.44 0.00 2.14 0.38 0.13 19.90 02:52:01 AM 1 77.11 0.00 2.66 0.07 0.13 20.03 02:52:01 AM 2 76.98 0.00 2.52 0.25 0.13 20.11 02:52:01 AM 3 76.37 0.00 1.96 0.13 0.13 21.41 02:53:01 AM all 72.83 0.00 2.24 0.13 0.13 24.67 02:53:01 AM 0 75.88 0.00 2.02 0.02 0.13 21.94 02:53:01 AM 1 71.44 0.00 2.13 0.07 0.13 26.23 02:53:01 AM 2 68.72 0.00 2.76 0.39 0.12 28.02 02:53:01 AM 3 75.28 0.00 2.04 0.05 0.13 22.50 02:54:01 AM all 67.94 0.00 3.35 0.58 0.13 28.00 02:54:01 AM 0 70.37 0.00 4.41 0.35 0.12 24.76 02:54:01 AM 1 69.14 0.00 2.87 0.13 0.12 27.74 02:54:01 AM 2 66.53 0.00 3.27 0.34 0.13 29.73 02:54:01 AM 3 65.73 0.00 2.87 1.48 0.13 29.79 02:55:01 AM all 63.55 0.00 3.28 0.11 0.13 32.92 02:55:01 AM 0 64.92 0.00 2.24 0.05 0.13 32.66 02:55:01 AM 1 61.55 0.00 3.46 0.07 0.13 34.79 02:55:01 AM 2 63.20 0.00 3.43 0.18 0.13 33.05 02:55:01 AM 3 64.51 0.00 4.01 0.15 0.12 31.21 02:56:01 AM all 30.45 0.00 1.92 2.03 0.07 65.54 02:56:01 AM 0 27.58 0.00 1.91 0.70 0.07 69.74 02:56:01 AM 1 35.25 0.00 1.27 4.94 0.07 58.47 02:56:01 AM 2 37.34 0.00 2.51 0.55 0.08 59.51 02:56:01 AM 3 21.63 0.00 1.98 1.91 0.05 74.43 02:57:01 AM all 18.43 0.00 1.35 0.31 0.05 79.85 02:57:01 AM 0 10.55 0.00 1.19 0.10 0.03 88.13 02:57:01 AM 1 8.09 0.00 0.87 0.02 0.03 90.99 02:57:01 AM 2 25.57 0.00 1.96 0.95 0.07 71.45 02:57:01 AM 3 29.49 0.00 1.40 0.18 0.08 68.84 Average: all 46.83 0.00 2.17 0.88 0.10 50.02 Average: 0 44.55 0.00 2.05 0.52 0.09 52.79 Average: 1 47.12 0.00 2.00 1.03 0.09 49.76 Average: 2 47.43 0.00 2.59 1.25 0.10 48.64 Average: 3 48.23 0.00 2.03 0.74 0.10 48.90