---> uname -a: Linux prd-centos8-robot-2c-8g-3735.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): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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): 0,1 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: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs 3.8G 17M 3.8G 1% /run tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup /dev/vda1 40G 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 606 4952 19 2138 6794 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:b2:81:b3 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.225/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85434sec preferred_lft 85434sec inet6 fe80::f816:3eff:feb2:81b3/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 12/18/2024 _x86_64_ (2 CPU) 00:54:08 LINUX RESTART (2 CPU) 12:55:01 AM tps rtps wtps bread/s bwrtn/s 12:56:01 AM 86.24 8.38 77.86 1456.45 6374.39 12:57:01 AM 71.49 0.73 70.75 53.06 8922.41 12:58:01 AM 21.86 0.42 21.45 64.79 2140.83 12:59:01 AM 63.03 6.75 56.28 1249.18 7644.72 01:00:01 AM 4.85 0.00 4.85 0.00 210.48 01:01:01 AM 0.42 0.02 0.40 0.13 6.62 01:02:01 AM 0.32 0.07 0.25 1.73 4.33 01:03:01 AM 0.50 0.10 0.40 32.12 44.99 01:04:01 AM 2.10 0.00 2.10 0.00 168.41 01:05:01 AM 0.40 0.00 0.40 0.00 25.17 01:06:01 AM 0.28 0.00 0.28 0.00 12.83 01:07:01 AM 0.20 0.00 0.20 0.00 17.46 01:08:01 AM 0.45 0.00 0.45 0.00 15.85 01:09:01 AM 1.97 0.25 1.72 13.86 107.40 01:10:01 AM 28.36 0.67 27.69 89.97 1559.80 Average: 18.83 1.16 17.67 197.43 1817.04 12:55:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:56:01 AM 5357044 7051188 2525388 32.04 2688 1877300 695960 7.79 185768 2021200 164340 12:57:01 AM 5251996 7050044 2630436 33.37 2688 1976156 673084 7.54 205576 2081884 30700 12:58:01 AM 5185332 7033056 2697100 34.22 2688 2023128 733828 8.22 227304 2119188 39996 12:59:01 AM 5000604 7039876 2881828 36.56 2688 2209240 652320 7.30 257484 2245576 88 01:00:01 AM 5005116 7044388 2877316 36.50 2688 2209240 675308 7.56 257488 2245984 12 01:01:01 AM 5004704 7043980 2877728 36.51 2688 2209244 675308 7.56 257488 2246392 8 01:02:01 AM 5005200 7044544 2877232 36.50 2688 2209312 659600 7.39 257604 2245916 4 01:03:01 AM 4962148 7003884 2920284 37.05 2688 2211736 712784 7.98 257872 2288440 384 01:04:01 AM 4952936 6997680 2929496 37.16 2688 2214720 728256 8.15 257872 2297780 232 01:05:01 AM 4951860 6996980 2930572 37.18 2688 2215096 728256 8.15 257872 2298816 44 01:06:01 AM 4951384 6996868 2931048 37.18 2688 2215460 728256 8.15 257872 2299296 124 01:07:01 AM 4951136 6996988 2931296 37.19 2688 2215820 728256 8.15 257872 2299520 0 01:08:01 AM 4950056 6996260 2932376 37.20 2688 2216180 728256 8.15 257872 2300636 20 01:09:01 AM 5154264 7032920 2728168 34.61 2688 2050140 651672 7.30 258944 2097152 5996 01:10:01 AM 5119208 7003440 2763224 35.06 2688 2059872 723904 8.11 456276 1957360 1556 Average: 5053533 7022140 2828899 35.89 2688 2140843 699670 7.83 260744 2203009 16234 12:55:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 AM eth0 234.54 153.48 1421.54 46.71 0.00 0.00 0.00 0.00 12:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 AM eth0 54.02 36.56 470.86 7.44 0.00 0.00 0.00 0.00 12:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 AM eth0 29.20 22.46 82.75 6.45 0.00 0.00 0.00 0.00 12:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 AM eth0 551.02 406.33 324.32 91.44 0.00 0.00 0.00 0.00 01:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 AM eth0 3.28 2.00 0.56 0.49 0.00 0.00 0.00 0.00 01:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 AM eth0 1.47 0.98 0.23 0.14 0.00 0.00 0.00 0.00 01:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 AM eth0 2.75 1.93 0.44 0.42 0.00 0.00 0.00 0.00 01:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 AM eth0 59.13 36.29 16.56 5.51 0.00 0.00 0.00 0.00 01:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 AM eth0 33.64 26.78 7.67 5.19 0.00 0.00 0.00 0.00 01:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 AM eth0 17.63 9.90 3.32 2.10 0.00 0.00 0.00 0.00 01:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 AM eth0 17.06 9.72 3.34 2.01 0.00 0.00 0.00 0.00 01:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 AM eth0 13.51 9.33 2.97 1.99 0.00 0.00 0.00 0.00 01:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 AM eth0 15.61 9.32 3.01 1.77 0.00 0.00 0.00 0.00 01:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 AM eth0 83.37 52.61 87.54 32.42 0.00 0.00 0.00 0.00 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 23.74 21.76 26.67 10.12 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 76.00 53.30 163.46 14.28 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 12/18/2024 _x86_64_ (2 CPU) 00:54:08 LINUX RESTART (2 CPU) 12:55:01 AM CPU %user %nice %system %iowait %steal %idle 12:56:01 AM all 34.76 0.00 4.97 2.61 0.10 57.57 12:56:01 AM 0 27.12 0.00 4.05 1.96 0.10 66.78 12:56:01 AM 1 42.38 0.00 5.90 3.26 0.10 48.36 12:57:01 AM all 20.52 0.00 3.08 2.22 0.08 74.10 12:57:01 AM 0 13.23 0.00 2.94 2.79 0.07 80.97 12:57:01 AM 1 27.80 0.00 3.22 1.65 0.08 67.24 12:58:01 AM all 17.97 0.00 2.40 0.78 0.07 78.77 12:58:01 AM 0 17.38 0.00 2.42 1.10 0.08 79.01 12:58:01 AM 1 18.57 0.00 2.39 0.47 0.05 78.52 12:59:01 AM all 21.14 0.00 4.76 4.21 0.09 69.80 12:59:01 AM 0 13.50 0.00 4.48 4.51 0.08 77.43 12:59:01 AM 1 28.76 0.00 5.04 3.91 0.10 62.19 01:00:01 AM all 0.34 0.00 0.11 0.02 0.03 99.50 01:00:01 AM 0 0.60 0.00 0.13 0.00 0.03 99.23 01:00:01 AM 1 0.08 0.00 0.08 0.03 0.03 99.77 01:01:01 AM all 0.31 0.00 0.06 0.00 0.03 99.60 01:01:01 AM 0 0.52 0.00 0.03 0.00 0.02 99.43 01:01:01 AM 1 0.10 0.00 0.08 0.00 0.05 99.77 01:02:01 AM all 0.20 0.00 0.09 0.00 0.04 99.67 01:02:01 AM 0 0.27 0.00 0.12 0.00 0.05 99.56 01:02:01 AM 1 0.13 0.00 0.07 0.00 0.03 99.77 01:03:01 AM all 7.94 0.00 0.86 0.03 0.06 91.11 01:03:01 AM 0 2.93 0.00 0.42 0.00 0.07 96.59 01:03:01 AM 1 12.96 0.00 1.30 0.05 0.05 85.64 01:04:01 AM all 14.79 0.00 0.56 0.27 0.07 84.31 01:04:01 AM 0 7.65 0.00 0.35 0.18 0.05 91.77 01:04:01 AM 1 21.95 0.00 0.77 0.35 0.08 76.85 01:05:01 AM all 4.31 0.00 0.33 0.02 0.07 95.28 01:05:01 AM 0 2.04 0.00 0.22 0.03 0.07 97.64 01:05:01 AM 1 6.59 0.00 0.43 0.00 0.07 92.91 01:06:01 AM all 4.13 0.00 0.28 0.00 0.06 95.53 01:06:01 AM 0 2.34 0.00 0.22 0.00 0.05 97.39 01:06:01 AM 1 5.92 0.00 0.33 0.00 0.07 93.68 01:06:01 AM CPU %user %nice %system %iowait %steal %idle 01:07:01 AM all 4.14 0.00 0.27 0.00 0.08 95.52 01:07:01 AM 0 3.43 0.00 0.23 0.00 0.07 96.27 01:07:01 AM 1 4.85 0.00 0.30 0.00 0.08 94.77 01:08:01 AM all 4.15 0.00 0.30 0.00 0.08 95.46 01:08:01 AM 0 3.21 0.00 0.27 0.00 0.07 96.46 01:08:01 AM 1 5.10 0.00 0.33 0.00 0.10 94.47 01:09:01 AM all 8.93 0.00 1.00 0.11 0.06 89.90 01:09:01 AM 0 6.35 0.00 1.14 0.13 0.07 92.31 01:09:01 AM 1 11.51 0.00 0.87 0.08 0.05 87.49 01:10:01 AM all 29.35 0.00 3.29 0.99 0.09 66.28 01:10:01 AM 0 28.01 0.00 3.41 0.75 0.08 67.75 01:10:01 AM 1 30.68 0.00 3.17 1.24 0.10 64.81 Average: all 11.53 0.00 1.49 0.75 0.07 86.16 Average: 0 8.57 0.00 1.36 0.76 0.06 89.24 Average: 1 14.49 0.00 1.62 0.74 0.07 83.08