---> uname -a: Linux prd-centos8-robot-2c-8g-1839.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: 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): 0,1 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 584 4893 19 2219 6816 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:6a:6b:4e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.82/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85441sec preferred_lft 85441sec inet6 fe80::f816:3eff:fe6a:6b4e/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) 12/11/2024 _x86_64_ (2 CPU) 03:51:11 LINUX RESTART (2 CPU) 03:52:01 AM tps rtps wtps bread/s bwrtn/s 03:53:01 AM 62.38 30.34 32.04 4880.24 28390.67 03:54:01 AM 79.74 13.10 66.64 2368.27 5984.55 03:55:01 AM 86.55 0.70 85.85 50.78 9532.14 03:56:01 AM 17.33 0.42 16.91 64.79 1581.74 03:57:01 AM 62.20 0.03 62.16 3.47 7981.92 03:58:01 AM 3.48 0.10 3.38 32.13 135.34 03:59:01 AM 2.13 0.00 2.13 0.00 459.51 04:00:01 AM 0.68 0.00 0.68 0.00 255.51 04:01:01 AM 0.63 0.03 0.60 1.20 432.36 04:02:01 AM 0.97 0.07 0.90 1.73 203.65 04:03:01 AM 0.78 0.38 0.40 55.32 103.92 04:04:01 AM 0.33 0.00 0.33 0.00 76.84 04:05:01 AM 0.22 0.00 0.22 0.00 19.51 04:06:01 AM 8.77 0.32 8.45 36.93 512.31 04:07:01 AM 27.90 0.57 27.34 65.03 2754.02 Average: 23.61 3.07 20.54 503.98 3894.96 03:52:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:53:01 AM 5803368 7178104 2079064 26.38 2688 1573900 618188 6.92 154972 1667416 28660 03:54:01 AM 5349224 7062196 2533208 32.14 2688 1894804 687956 7.70 212092 1999616 152592 03:55:01 AM 5179224 7014800 2703208 34.29 2688 2012660 696780 7.80 221604 2137556 30684 03:56:01 AM 5190584 7059684 2691848 34.15 2688 2044212 663476 7.43 244472 2099396 29340 03:57:01 AM 5027052 7066088 2855380 36.22 2688 2208468 628680 7.04 258000 2224884 76 03:58:01 AM 4987424 7028204 2895008 36.73 2688 2210228 699968 7.84 258128 2264268 612 03:59:01 AM 4958024 7012456 2924408 37.10 2688 2223860 699968 7.84 258600 2293132 308 04:00:01 AM 4945452 7010724 2936980 37.26 2688 2234700 715580 8.01 258600 2305736 5960 04:01:01 AM 4938268 7010504 2944164 37.35 2688 2241680 715580 8.01 258608 2313116 48 04:02:01 AM 4926420 7007048 2956012 37.50 2688 2250052 715580 8.01 258800 2323604 2724 04:03:01 AM 4537632 6944788 3344800 42.43 2688 2253652 724024 8.11 260344 2332080 1772 04:04:01 AM 4539800 6947708 3342632 42.41 2688 2254388 724024 8.11 260360 2330104 356 04:05:01 AM 4539676 6947764 3342756 42.41 2688 2254552 724024 8.11 260360 2330164 4 04:06:01 AM 5022792 6996952 2859640 36.28 2688 2149424 699936 7.84 304796 2200364 59228 04:07:01 AM 5025832 6995784 2856600 36.24 2688 2145312 705732 7.90 494988 2009460 18100 Average: 4998051 7018854 2884381 36.59 2688 2130126 694633 7.78 264315 2188726 22031 03:52:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:53:01 AM eth0 164.93 95.28 544.65 39.62 0.00 0.00 0.00 0.00 03:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:54:01 AM eth0 144.73 107.90 1108.66 23.21 0.00 0.00 0.00 0.00 03:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:55:01 AM eth0 58.45 43.85 585.82 7.58 0.00 0.00 0.00 0.00 03:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:56:01 AM eth0 17.60 12.30 6.89 4.43 0.00 0.00 0.00 0.00 03:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:57:01 AM eth0 201.30 148.33 331.33 39.99 0.00 0.00 0.00 0.00 03:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:58:01 AM eth0 18.10 10.06 11.35 1.57 0.00 0.00 0.00 0.00 03:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:59:01 AM eth0 39.62 32.41 109.90 8.25 0.00 0.00 0.00 0.00 04:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:00:01 AM eth0 28.34 24.24 64.04 7.66 0.00 0.00 0.00 0.00 04:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:01:01 AM eth0 21.51 18.75 36.12 5.78 0.00 0.00 0.00 0.00 04:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:02:01 AM eth0 27.27 22.99 66.97 11.82 0.00 0.00 0.00 0.00 04:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:03:01 AM eth0 42.44 54.84 22.86 5.02 0.00 0.00 0.00 0.00 04:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:04:01 AM eth0 11.01 10.33 2.85 1.96 0.00 0.00 0.00 0.00 04:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:05:01 AM eth0 7.61 6.26 1.83 1.18 0.00 0.00 0.00 0.00 04:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:06:01 AM eth0 77.05 47.88 144.76 85.63 0.00 0.00 0.00 0.00 04:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 AM eth0 18.96 17.37 15.79 8.33 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 58.59 43.52 203.58 16.80 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) 12/11/2024 _x86_64_ (2 CPU) 03:51:11 LINUX RESTART (2 CPU) 03:52:01 AM CPU %user %nice %system %iowait %steal %idle 03:53:01 AM all 17.77 0.02 3.79 53.62 0.14 24.66 03:53:01 AM 0 16.92 0.03 4.14 53.19 0.15 25.57 03:53:01 AM 1 18.61 0.00 3.44 54.06 0.14 23.75 03:54:01 AM all 31.97 0.00 5.78 5.24 0.11 56.90 03:54:01 AM 0 23.10 0.00 5.76 6.00 0.10 65.04 03:54:01 AM 1 40.90 0.00 5.80 4.47 0.12 48.71 03:55:01 AM all 21.76 0.00 3.13 5.56 0.09 69.46 03:55:01 AM 0 6.79 0.00 2.04 4.31 0.08 86.77 03:55:01 AM 1 36.88 0.00 4.22 6.83 0.10 51.97 03:56:01 AM all 15.52 0.00 2.27 0.60 0.12 81.49 03:56:01 AM 0 15.82 0.00 2.61 0.60 0.10 80.86 03:56:01 AM 1 15.22 0.00 1.94 0.60 0.13 82.11 03:57:01 AM all 21.49 0.00 3.55 3.07 0.09 71.80 03:57:01 AM 0 10.59 0.00 2.80 2.38 0.10 84.13 03:57:01 AM 1 32.43 0.00 4.30 3.76 0.08 59.43 03:58:01 AM all 1.70 0.00 0.19 0.04 0.06 98.01 03:58:01 AM 0 2.99 0.00 0.23 0.03 0.05 96.69 03:58:01 AM 1 0.40 0.00 0.15 0.05 0.07 99.33 03:59:01 AM all 14.11 0.00 0.25 0.06 0.08 85.49 03:59:01 AM 0 7.33 0.00 0.25 0.12 0.07 92.24 03:59:01 AM 1 20.90 0.00 0.25 0.00 0.10 78.75 04:00:01 AM all 12.56 0.00 0.20 0.03 0.08 87.13 04:00:01 AM 0 2.24 0.00 0.22 0.02 0.08 97.44 04:00:01 AM 1 22.87 0.00 0.18 0.05 0.07 76.83 04:01:01 AM all 9.83 0.00 0.21 0.11 0.07 89.79 04:01:01 AM 0 6.99 0.00 0.20 0.07 0.07 92.67 04:01:01 AM 1 12.66 0.00 0.22 0.15 0.07 86.90 04:02:01 AM all 14.47 0.00 0.30 0.02 0.08 85.13 04:02:01 AM 0 2.63 0.00 0.30 0.00 0.07 97.00 04:02:01 AM 1 26.30 0.00 0.30 0.03 0.10 73.26 04:03:01 AM all 9.72 0.00 6.57 0.07 0.08 83.55 04:03:01 AM 0 7.72 0.00 6.64 0.12 0.08 85.44 04:03:01 AM 1 11.74 0.00 6.50 0.02 0.08 81.67 04:03:01 AM CPU %user %nice %system %iowait %steal %idle 04:04:01 AM all 4.35 0.00 0.18 0.00 0.06 95.41 04:04:01 AM 0 3.15 0.00 0.20 0.00 0.05 96.60 04:04:01 AM 1 5.56 0.00 0.15 0.00 0.07 94.22 04:05:01 AM all 2.58 0.00 0.11 0.00 0.04 97.26 04:05:01 AM 0 1.27 0.00 0.12 0.00 0.03 98.58 04:05:01 AM 1 3.90 0.00 0.10 0.00 0.05 95.95 04:06:01 AM all 13.42 0.00 1.98 0.24 0.07 84.29 04:06:01 AM 0 6.27 0.00 1.74 0.20 0.07 91.73 04:06:01 AM 1 20.56 0.00 2.22 0.28 0.07 76.87 04:07:01 AM all 28.67 0.00 3.27 2.10 0.17 65.79 04:07:01 AM 0 18.00 0.00 2.66 2.20 0.17 76.97 04:07:01 AM 1 39.32 0.00 3.89 2.00 0.17 54.63 Average: all 14.66 0.00 2.12 4.67 0.09 78.46 Average: 0 8.78 0.00 1.99 4.57 0.08 84.56 Average: 1 20.54 0.00 2.24 4.77 0.09 72.35