---> uname -a: Linux prd-centos8-robot-2c-8g-17847.novalocal 4.18.0-532.el8.x86_64 #1 SMP Thu Dec 21 12:11:59 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): 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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 577 4994 19 2125 6823 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:3b:a5:a1 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.92/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85301sec preferred_lft 85301sec inet6 fe80::f816:3eff:fe3b:a5a1/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 01/19/2024 _x86_64_ (2 CPU) 07:20:26 LINUX RESTART (2 CPU) 07:21:01 AM tps rtps wtps bread/s bwrtn/s 07:22:01 AM 57.20 11.83 45.38 2856.97 32422.41 07:23:01 AM 93.18 12.55 80.64 2187.90 6528.03 07:24:01 AM 90.77 0.62 90.15 27.46 8168.03 07:25:01 AM 21.34 0.83 20.51 123.43 1904.32 07:26:01 AM 15.48 0.20 15.28 8.13 1153.13 07:27:01 AM 61.75 0.03 61.71 3.47 7392.09 07:28:01 AM 5.88 0.03 5.85 0.67 268.59 07:29:01 AM 0.37 0.00 0.37 0.00 5.26 07:30:01 AM 0.23 0.00 0.23 0.00 139.99 07:31:01 AM 0.32 0.00 0.32 0.00 3.70 07:32:01 AM 0.25 0.00 0.25 0.00 4.05 07:33:01 AM 0.32 0.00 0.32 0.00 200.57 07:34:01 AM 0.20 0.00 0.20 0.00 3.60 07:35:01 AM 0.20 0.00 0.20 0.00 58.43 07:36:01 AM 0.38 0.07 0.32 1.33 314.03 07:37:01 AM 0.37 0.00 0.37 0.00 5.43 07:38:01 AM 16.08 0.30 15.78 43.59 697.72 Average: 21.43 1.56 19.87 309.02 3486.85 07:21:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:22:01 AM 5750660 7168192 2131788 27.04 2688 1615016 615712 6.89 144344 1720740 50168 07:23:01 AM 5288272 7042124 2594176 32.91 2688 1936776 690544 7.73 187116 2087672 170640 07:24:01 AM 5231660 7045136 2650788 33.63 2688 1990420 684912 7.67 194684 2110368 46928 07:25:01 AM 5267104 7085104 2615344 33.18 2688 1995372 648260 7.26 213320 2056440 32 07:26:01 AM 5091548 6997708 2790900 35.41 2688 2081564 720936 8.07 229804 2208576 68708 07:27:01 AM 5042092 7048804 2840356 36.03 2688 2176544 643684 7.21 232324 2232056 104 07:28:01 AM 4999696 7007844 2882752 36.57 2688 2177980 725256 8.12 232456 2274232 8 07:29:01 AM 4992900 7001060 2889548 36.66 2688 2177992 741464 8.30 232456 2281088 20 07:30:01 AM 4982108 6994420 2900340 36.79 2688 2182144 757688 8.48 232464 2291640 16 07:31:01 AM 4973048 6985380 2909400 36.91 2688 2182160 753164 8.43 232464 2300268 24 07:32:01 AM 4974016 6986368 2908432 36.90 2688 2182180 753164 8.43 232464 2299900 32 07:33:01 AM 4999428 7017732 2883020 36.58 2688 2188112 716548 8.02 232676 2274840 4 07:34:01 AM 4991456 7009772 2890992 36.68 2688 2188124 732252 8.20 232680 2283064 28 07:35:01 AM 4990356 7010368 2892092 36.69 2688 2189820 732252 8.20 232676 2283848 8 07:36:01 AM 4980260 7009656 2902188 36.82 2688 2199212 747700 8.37 232684 2293448 24 07:37:01 AM 4979428 7008824 2903020 36.83 2688 2199212 747700 8.37 232684 2294376 12 07:38:01 AM 5130876 7000472 2751572 34.91 2688 2044744 701360 7.85 446880 1954892 26280 Average: 5097936 7024645 2784512 35.33 2688 2100434 712506 7.98 233775 2191026 21355 07:21:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:22:01 AM eth0 254.41 142.63 798.38 48.67 0.00 0.00 0.00 0.00 07:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:23:01 AM eth0 86.05 68.41 1045.78 8.10 0.00 0.00 0.00 0.00 07:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:24:01 AM eth0 27.14 20.08 165.63 5.24 0.00 0.00 0.00 0.00 07:25:01 AM lo 0.05 0.05 0.00 0.00 0.00 0.00 0.00 0.00 07:25:01 AM eth0 14.21 6.50 5.13 2.80 0.00 0.00 0.00 0.00 07:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:26:01 AM eth0 34.97 30.19 282.27 5.90 0.00 0.00 0.00 0.00 07:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:27:01 AM eth0 216.01 157.31 74.62 43.86 0.00 0.00 0.00 0.00 07:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:28:01 AM eth0 211.11 199.32 63.51 79.95 0.00 0.00 0.00 0.00 07:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:29:01 AM eth0 242.94 240.90 129.90 93.82 0.00 0.00 0.00 0.00 07:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:30:01 AM eth0 188.12 181.20 124.61 65.72 0.00 0.00 0.00 0.00 07:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:31:01 AM eth0 282.67 280.91 240.16 111.69 0.00 0.00 0.00 0.00 07:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:32:01 AM eth0 169.76 166.32 120.41 55.62 0.00 0.00 0.00 0.00 07:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:33:01 AM eth0 227.32 215.29 117.43 84.77 0.00 0.00 0.00 0.00 07:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:34:01 AM eth0 250.61 244.23 270.03 91.31 0.00 0.00 0.00 0.00 07:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 AM eth0 122.33 111.68 139.81 30.84 0.00 0.00 0.00 0.00 07:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:36:01 AM eth0 34.33 17.63 148.82 2.03 0.00 0.00 0.00 0.00 07:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:37:01 AM eth0 1.32 0.37 1.23 0.08 0.00 0.00 0.00 0.00 07:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:38:01 AM eth0 51.13 36.85 72.13 57.15 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 142.03 124.69 223.52 46.33 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 01/19/2024 _x86_64_ (2 CPU) 07:20:26 LINUX RESTART (2 CPU) 07:21:01 AM CPU %user %nice %system %iowait %steal %idle 07:22:01 AM all 10.92 0.00 2.96 58.86 0.07 27.19 07:22:01 AM 0 13.26 0.00 2.41 54.37 0.07 29.89 07:22:01 AM 1 8.59 0.00 3.51 63.36 0.07 24.48 07:23:01 AM all 34.68 0.00 5.34 4.24 0.11 55.63 07:23:01 AM 0 39.31 0.00 6.03 4.18 0.12 50.36 07:23:01 AM 1 30.05 0.00 4.64 4.30 0.10 60.91 07:24:01 AM all 27.14 0.00 3.62 3.27 0.09 65.88 07:24:01 AM 0 40.03 0.00 3.81 3.26 0.08 52.82 07:24:01 AM 1 14.20 0.00 3.43 3.28 0.10 78.99 07:25:01 AM all 11.50 0.00 1.09 0.51 0.06 86.84 07:25:01 AM 0 19.85 0.00 1.15 0.72 0.07 78.21 07:25:01 AM 1 3.13 0.00 1.04 0.30 0.05 95.48 07:26:01 AM all 11.97 0.00 2.00 0.49 0.05 85.49 07:26:01 AM 0 15.77 0.00 2.24 0.40 0.05 81.54 07:26:01 AM 1 8.16 0.00 1.77 0.59 0.05 89.43 07:27:01 AM all 20.81 0.00 3.43 2.28 0.09 73.39 07:27:01 AM 0 23.45 0.00 3.56 2.15 0.10 70.74 07:27:01 AM 1 18.17 0.00 3.30 2.40 0.08 76.05 07:28:01 AM all 20.13 0.00 0.53 0.08 0.08 79.18 07:28:01 AM 0 37.15 0.00 0.72 0.00 0.08 62.04 07:28:01 AM 1 3.16 0.00 0.33 0.15 0.08 96.27 07:29:01 AM all 27.95 0.00 0.52 0.00 0.08 71.45 07:29:01 AM 0 34.07 0.00 0.59 0.00 0.08 65.26 07:29:01 AM 1 21.84 0.00 0.45 0.00 0.08 77.63 07:30:01 AM all 24.74 0.00 0.57 0.07 0.08 74.54 07:30:01 AM 0 32.17 0.00 0.68 0.14 0.09 66.93 07:30:01 AM 1 17.43 0.00 0.45 0.00 0.08 82.03 07:31:01 AM all 25.32 0.00 0.46 0.00 0.09 74.13 07:31:01 AM 0 43.35 0.00 0.59 0.00 0.10 55.96 07:31:01 AM 1 7.32 0.00 0.33 0.00 0.08 92.26 07:32:01 AM all 26.55 0.00 0.55 0.00 0.09 72.80 07:32:01 AM 0 52.71 0.00 0.87 0.00 0.09 46.33 07:32:01 AM 1 0.94 0.00 0.23 0.00 0.10 98.73 07:32:01 AM CPU %user %nice %system %iowait %steal %idle 07:33:01 AM all 23.84 0.00 0.59 0.01 0.08 75.49 07:33:01 AM 0 29.93 0.00 0.65 0.00 0.09 69.34 07:33:01 AM 1 17.88 0.00 0.53 0.02 0.07 81.50 07:34:01 AM all 27.59 0.00 0.48 0.00 0.09 71.84 07:34:01 AM 0 26.50 0.00 0.47 0.00 0.10 72.93 07:34:01 AM 1 28.68 0.00 0.49 0.00 0.08 70.75 07:35:01 AM all 17.18 0.00 0.70 0.00 0.09 82.02 07:35:01 AM 0 24.97 0.00 1.08 0.00 0.11 73.84 07:35:01 AM 1 9.84 0.00 0.33 0.00 0.08 89.74 07:36:01 AM all 9.73 0.00 0.45 0.02 0.08 89.73 07:36:01 AM 0 5.88 0.00 0.59 0.03 0.08 93.41 07:36:01 AM 1 13.52 0.00 0.30 0.00 0.07 86.11 07:37:01 AM all 0.44 0.00 0.11 0.00 0.04 99.41 07:37:01 AM 0 0.52 0.00 0.07 0.00 0.03 99.38 07:37:01 AM 1 0.37 0.00 0.15 0.00 0.05 99.43 07:38:01 AM all 22.03 0.00 2.69 0.28 0.08 74.91 07:38:01 AM 0 28.41 0.00 2.84 0.35 0.08 68.31 07:38:01 AM 1 15.65 0.00 2.54 0.22 0.08 81.51 Average: all 20.15 0.00 1.54 4.13 0.08 74.10 Average: 0 27.48 0.00 1.68 3.88 0.08 66.88 Average: 1 12.88 0.00 1.40 4.37 0.08 81.26