---> uname -a: Linux prd-centos8-builder-4c-4g-9649.novalocal 4.18.0-448.el8.x86_64 #1 SMP Wed Jan 18 15:02:46 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 12G 69G 15% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15763 746 9647 19 5369 14668 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:9c:74:ee brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.125/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85485sec preferred_lft 85485sec inet6 fe80::f816:3eff:fe9c:74ee/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 01/05/2024 _x86_64_ (4 CPU) 01:09:21 LINUX RESTART (4 CPU) 01:10:00 AM tps rtps wtps bread/s bwrtn/s 01:10:01 AM 206.06 198.48 7.58 1612.12 237.88 01:11:01 AM 202.83 59.37 143.46 3437.43 11000.62 01:12:01 AM 42.71 0.03 42.68 0.53 5925.36 01:13:01 AM 5.73 0.00 5.73 0.00 152.33 01:14:01 AM 45.81 11.88 33.93 1606.00 932.34 01:15:01 AM 377.50 4.50 373.00 1030.91 6835.66 01:16:01 AM 110.58 0.32 110.26 8.40 9827.51 01:17:01 AM 52.68 0.00 52.68 0.00 5627.14 01:18:01 AM 61.12 0.70 60.42 475.92 18551.77 01:19:01 AM 83.59 0.00 83.59 0.00 34594.17 01:20:01 AM 22.78 0.00 22.78 0.00 3551.26 01:21:01 AM 40.38 0.00 40.38 0.00 1238.36 01:22:01 AM 46.36 0.00 46.36 0.00 8099.73 01:23:01 AM 126.96 0.40 126.56 22.26 4240.47 01:24:01 AM 46.06 0.05 46.01 4.67 19886.30 Average: 90.46 5.67 84.79 471.34 9311.36 01:10:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:10:01 AM 13662788 15141364 2478744 15.36 2688 1696212 915880 5.33 177796 1972612 85860 01:11:01 AM 13257404 15167160 2884128 17.87 2688 2106448 782088 4.55 224236 2255452 153380 01:12:01 AM 13254148 15164800 2887384 17.89 2688 2107112 782088 4.55 224268 2251888 184 01:13:01 AM 13252320 15163396 2889212 17.90 2688 2107356 782088 4.55 224268 2252884 16 01:14:01 AM 12866328 14864768 3275204 20.29 2688 2186136 1079884 6.28 231872 2602732 29052 01:15:01 AM 11429900 13797360 4711632 29.19 2688 2541792 1942496 11.30 331860 3906080 233404 01:16:01 AM 10958220 13513628 5183312 32.11 2688 2721668 2078800 12.09 506276 4186464 148556 01:17:01 AM 10531916 13185076 5609616 34.75 2688 2812612 2343828 13.63 529132 4576828 86172 01:18:01 AM 8453376 12255904 7688156 47.63 2688 3953672 3150492 18.33 681196 6487492 671168 01:19:01 AM 7877720 12126272 8263812 51.20 2688 4392816 3181748 18.51 701156 7030460 92708 01:20:01 AM 7855264 12114704 8286268 51.34 2688 4403128 3178572 18.49 744616 7008456 3064 01:21:01 AM 7581152 12086344 8560380 53.03 2688 4641376 3207136 18.66 776428 7237316 219528 01:22:01 AM 7489564 12070172 8651968 53.60 2688 4712092 3203556 18.64 803888 7291348 60568 01:23:01 AM 9891712 15018964 6249820 38.72 2688 5253356 860932 5.01 1173840 4521320 575180 01:24:01 AM 9900732 15036936 6240800 38.66 2688 5264436 822936 4.79 1343756 4339660 3180 Average: 10550836 13780457 5590696 34.64 2688 3393347 1887502 10.98 578306 4528066 157468 01:10:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 15.15 16.67 11.60 4.05 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 109.88 73.62 1286.59 28.53 0.00 0.00 0.00 0.00 01:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 AM eth0 156.06 138.14 454.02 35.06 0.00 0.00 0.00 0.00 01:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 AM eth0 72.18 65.21 227.89 17.43 0.00 0.00 0.00 0.00 01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 AM eth0 230.94 276.82 381.61 83.79 0.00 0.00 0.00 0.00 01:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM eth0 390.24 323.35 5039.69 44.05 0.00 0.00 0.00 0.00 01:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 AM eth0 179.92 150.07 2535.16 27.38 0.00 0.00 0.00 0.00 01:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 AM eth0 68.08 68.88 511.96 15.84 0.00 0.00 0.00 0.00 01:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 AM eth0 33.08 33.36 106.00 13.50 0.00 0.00 0.00 0.00 01:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 AM eth0 131.84 110.16 2013.92 21.96 0.00 0.00 0.00 0.00 01:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 AM eth0 17.13 17.21 6.12 5.64 0.00 0.00 0.00 0.00 01:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 AM eth0 98.65 82.57 1012.14 16.82 0.00 0.00 0.00 0.00 01:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 AM eth0 70.05 67.57 612.75 18.56 0.00 0.00 0.00 0.00 01:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 AM eth0 168.06 168.86 60.54 128.22 0.00 0.00 0.00 0.00 01:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 AM eth0 756.32 959.32 525.36 8860.31 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 177.19 180.96 1054.56 664.94 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 01/05/2024 _x86_64_ (4 CPU) 01:09:21 LINUX RESTART (4 CPU) 01:10:00 AM CPU %user %nice %system %iowait %steal %idle 01:10:01 AM all 24.05 1.91 29.77 1.15 0.00 43.13 01:10:01 AM 0 3.08 0.00 3.08 0.00 0.00 93.85 01:10:01 AM 1 4.62 3.08 44.62 4.62 0.00 43.08 01:10:01 AM 2 0.00 4.55 63.64 0.00 0.00 31.82 01:10:01 AM 3 87.88 0.00 7.58 0.00 0.00 4.55 01:11:01 AM all 20.74 0.41 7.04 2.06 0.08 69.66 01:11:01 AM 0 23.18 0.48 8.03 2.84 0.08 65.39 01:11:01 AM 1 21.16 0.33 6.73 1.89 0.08 69.80 01:11:01 AM 2 27.50 0.44 7.77 2.06 0.08 62.15 01:11:01 AM 3 11.13 0.39 5.62 1.46 0.08 81.32 01:12:01 AM all 0.83 0.00 0.51 0.57 0.05 98.05 01:12:01 AM 0 1.00 0.00 0.89 0.02 0.05 98.04 01:12:01 AM 1 0.25 0.00 0.35 1.07 0.05 98.28 01:12:01 AM 2 1.32 0.00 0.35 1.04 0.03 97.26 01:12:01 AM 3 0.74 0.00 0.45 0.15 0.05 98.61 01:13:01 AM all 0.44 0.00 0.22 0.01 0.03 99.31 01:13:01 AM 0 0.77 0.00 0.62 0.02 0.03 98.56 01:13:01 AM 1 0.18 0.00 0.12 0.00 0.05 99.65 01:13:01 AM 2 0.63 0.00 0.08 0.02 0.02 99.25 01:13:01 AM 3 0.17 0.00 0.05 0.00 0.02 99.77 01:14:01 AM all 6.24 0.00 1.03 0.32 0.07 92.35 01:14:01 AM 0 4.52 0.00 1.02 0.00 0.07 94.39 01:14:01 AM 1 5.99 0.00 2.11 1.17 0.08 90.64 01:14:01 AM 2 7.84 0.00 0.35 0.10 0.07 91.64 01:14:01 AM 3 6.60 0.00 0.64 0.02 0.05 92.70 01:15:01 AM all 44.51 0.00 2.46 3.12 0.09 49.82 01:15:01 AM 0 46.35 0.00 2.22 2.94 0.08 48.40 01:15:01 AM 1 42.18 0.00 3.24 4.14 0.08 50.36 01:15:01 AM 2 43.56 0.00 2.30 4.58 0.08 49.47 01:15:01 AM 3 45.94 0.00 2.09 0.84 0.10 51.04 01:16:01 AM all 60.65 0.00 2.61 0.58 0.09 36.06 01:16:01 AM 0 50.95 0.00 1.67 0.40 0.10 46.88 01:16:01 AM 1 60.42 0.00 3.15 0.77 0.10 35.57 01:16:01 AM 2 64.88 0.00 3.67 0.37 0.08 30.99 01:16:01 AM 3 66.37 0.00 1.96 0.79 0.08 30.80 01:17:01 AM all 61.99 0.00 3.00 0.35 0.08 34.57 01:17:01 AM 0 65.86 0.00 3.07 0.10 0.08 30.89 01:17:01 AM 1 57.14 0.00 1.75 0.34 0.08 40.70 01:17:01 AM 2 63.30 0.00 3.76 0.20 0.08 32.65 01:17:01 AM 3 61.67 0.00 3.43 0.76 0.08 34.06 01:18:01 AM all 51.01 0.00 2.18 1.47 0.09 45.24 01:18:01 AM 0 50.10 0.00 2.75 5.21 0.08 41.86 01:18:01 AM 1 41.89 0.00 1.25 0.02 0.08 56.75 01:18:01 AM 2 66.00 0.00 2.41 0.03 0.10 31.45 01:18:01 AM 3 46.05 0.00 2.31 0.64 0.08 50.91 01:19:01 AM all 54.34 0.00 3.20 1.09 0.09 41.28 01:19:01 AM 0 66.28 0.00 5.14 1.11 0.10 27.37 01:19:01 AM 1 46.79 0.00 1.86 0.77 0.10 50.47 01:19:01 AM 2 52.49 0.00 2.77 0.94 0.08 43.72 01:19:01 AM 3 51.77 0.00 3.02 1.54 0.08 43.58 01:20:01 AM all 45.88 0.00 3.28 0.13 0.08 50.63 01:20:01 AM 0 47.99 0.00 3.95 0.05 0.08 47.92 01:20:01 AM 1 43.82 0.00 2.05 0.02 0.07 54.05 01:20:01 AM 2 41.26 0.00 2.95 0.20 0.07 55.52 01:20:01 AM 3 50.45 0.00 4.19 0.24 0.08 45.04 01:20:01 AM CPU %user %nice %system %iowait %steal %idle 01:21:01 AM all 52.45 0.00 3.05 0.18 0.09 44.22 01:21:01 AM 0 47.63 0.00 2.42 0.18 0.08 49.68 01:21:01 AM 1 45.48 0.00 1.73 0.10 0.10 52.59 01:21:01 AM 2 50.78 0.00 1.64 0.10 0.08 47.39 01:21:01 AM 3 65.94 0.00 6.39 0.35 0.10 27.22 01:22:01 AM all 48.99 0.00 3.16 0.32 0.09 47.43 01:22:01 AM 0 50.01 0.00 3.83 0.40 0.10 45.65 01:22:01 AM 1 50.63 0.00 3.11 0.08 0.08 46.09 01:22:01 AM 2 54.55 0.00 3.57 0.10 0.08 41.69 01:22:01 AM 3 40.79 0.00 2.14 0.67 0.10 56.30 01:23:01 AM all 34.36 0.00 4.71 0.36 0.09 60.48 01:23:01 AM 0 23.80 0.00 2.72 0.12 0.08 73.28 01:23:01 AM 1 36.02 0.00 4.66 0.54 0.10 58.69 01:23:01 AM 2 36.56 0.00 4.64 0.42 0.10 58.27 01:23:01 AM 3 41.07 0.00 6.82 0.37 0.08 51.65 01:24:01 AM all 21.84 0.00 2.21 1.73 0.10 74.12 01:24:01 AM 0 10.27 0.00 1.73 3.92 0.08 84.00 01:24:01 AM 1 29.79 0.00 2.97 1.06 0.10 66.08 01:24:01 AM 2 23.47 0.00 2.00 0.74 0.10 73.69 01:24:01 AM 3 23.87 0.00 2.13 1.19 0.10 72.70 Average: all 35.98 0.03 2.78 0.88 0.08 60.25 Average: 0 34.86 0.03 2.86 1.24 0.08 60.93 Average: 1 34.36 0.03 2.54 0.86 0.08 62.13 Average: 2 38.09 0.03 2.78 0.78 0.08 58.24 Average: 3 36.61 0.03 2.94 0.64 0.08 59.70