---> uname -a: Linux prd-centos8-robot-2c-8g-9015.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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 596 4872 19 2228 6804 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:73:e4:57 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.104/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85533sec preferred_lft 85533sec inet6 fe80::f816:3eff:fe73:e457/64 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) 11/21/2024 _x86_64_ (2 CPU) 02:08:50 LINUX RESTART (2 CPU) 02:09:01 AM tps rtps wtps bread/s bwrtn/s 02:10:01 AM 212.08 155.93 56.15 14702.92 39202.87 02:11:01 AM 125.65 7.41 118.24 1296.29 11376.05 02:12:01 AM 29.73 0.42 29.31 64.79 3615.33 02:13:01 AM 49.20 2.52 46.68 396.00 2971.84 02:14:01 AM 23.73 0.00 23.73 0.00 5486.25 02:15:01 AM 2.42 0.10 2.32 32.12 108.88 02:16:01 AM 0.87 0.00 0.87 0.00 612.71 02:17:01 AM 0.50 0.00 0.50 0.00 372.30 02:18:01 AM 0.53 0.02 0.52 1.07 126.66 02:19:01 AM 0.63 0.03 0.60 1.87 207.83 02:20:01 AM 0.73 0.35 0.38 53.45 69.19 02:21:01 AM 0.23 0.00 0.23 0.00 29.52 02:22:01 AM 7.23 0.32 6.91 36.92 261.31 02:23:01 AM 25.19 0.53 24.66 64.78 2900.13 Average: 34.20 11.97 22.22 1189.37 4810.31 02:09:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:10:01 AM 5532264 7062552 2350160 29.82 2688 1722424 703580 7.88 186444 1879488 108268 02:11:01 AM 5161620 6997108 2720804 34.52 2688 2012128 717540 8.03 220808 2153540 90068 02:12:01 AM 5241844 7078712 2640580 33.50 2688 2014072 641268 7.18 239324 2056852 12 02:13:01 AM 5010540 7058948 2871884 36.43 2688 2217840 636576 7.13 262140 2241400 155396 02:14:01 AM 5004288 7052684 2878136 36.51 2688 2217844 636576 7.13 262136 2241328 4 02:15:01 AM 4957660 7009860 2924764 37.10 2688 2221708 684040 7.66 262680 2287296 1836 02:16:01 AM 4932008 7001060 2950416 37.43 2688 2238532 699432 7.83 262736 2313140 712 02:17:01 AM 4917416 6997664 2965008 37.62 2688 2249728 699432 7.83 262736 2327480 836 02:18:01 AM 4908168 6995088 2974256 37.73 2688 2256380 699432 7.83 262800 2336256 3888 02:19:01 AM 4903100 6993440 2979324 37.80 2688 2259792 715004 8.01 263032 2341008 1272 02:20:01 AM 4512944 6929092 3369480 42.75 2688 2262312 748496 8.38 264352 2350064 328 02:21:01 AM 4516744 6933476 3365680 42.70 2688 2262812 727736 8.15 264364 2346532 4 02:22:01 AM 5018552 6994300 2863872 36.33 2688 2151012 706844 7.91 300648 2206780 57792 02:23:01 AM 5060920 7034804 2821504 35.79 2688 2149764 645336 7.23 496592 1972752 44 Average: 4977005 7009913 2905419 36.86 2688 2159739 690092 7.73 272199 2218137 30033 02:09:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 AM eth0 314.95 164.45 1484.95 56.07 0.00 0.00 0.00 0.00 02:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 AM eth0 102.97 75.88 1023.43 10.81 0.00 0.00 0.00 0.00 02:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 AM eth0 14.93 8.18 5.47 3.29 0.00 0.00 0.00 0.00 02:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 AM eth0 230.39 174.08 336.38 43.86 0.00 0.00 0.00 0.00 02:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 AM eth0 6.65 5.20 1.67 1.38 0.00 0.00 0.00 0.00 02:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 AM eth0 38.87 26.91 30.70 7.52 0.00 0.00 0.00 0.00 02:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 AM eth0 45.21 34.89 117.04 9.33 0.00 0.00 0.00 0.00 02:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 AM eth0 31.53 20.06 73.76 6.82 0.00 0.00 0.00 0.00 02:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 AM eth0 26.22 24.53 24.16 12.91 0.00 0.00 0.00 0.00 02:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 AM eth0 13.91 10.40 47.28 1.55 0.00 0.00 0.00 0.00 02:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 AM eth0 36.20 51.75 4.29 4.67 0.00 0.00 0.00 0.00 02:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 AM eth0 16.83 13.03 3.72 2.26 0.00 0.00 0.00 0.00 02:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:22:01 AM eth0 80.59 54.85 145.15 86.25 0.00 0.00 0.00 0.00 02:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:23:01 AM eth0 17.56 16.44 15.91 7.78 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 69.78 48.62 236.73 18.18 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) 11/21/2024 _x86_64_ (2 CPU) 02:08:50 LINUX RESTART (2 CPU) 02:09:01 AM CPU %user %nice %system %iowait %steal %idle 02:10:01 AM all 47.51 0.07 10.42 12.94 0.09 28.97 02:10:01 AM 0 49.87 0.08 10.22 15.48 0.08 24.25 02:10:01 AM 1 45.15 0.05 10.62 10.41 0.10 33.66 02:11:01 AM all 36.72 0.00 5.96 3.89 0.10 53.33 02:11:01 AM 0 50.33 0.00 6.50 4.42 0.12 38.64 02:11:01 AM 1 23.16 0.00 5.42 3.37 0.08 67.97 02:12:01 AM all 10.43 0.00 1.29 2.90 0.06 85.33 02:12:01 AM 0 16.21 0.00 1.27 3.10 0.05 79.37 02:12:01 AM 1 4.63 0.00 1.30 2.69 0.07 91.31 02:13:01 AM all 27.33 0.00 4.33 2.37 0.09 65.88 02:13:01 AM 0 34.20 0.00 5.06 2.57 0.08 58.08 02:13:01 AM 1 20.46 0.00 3.60 2.17 0.10 73.67 02:14:01 AM all 0.10 0.00 0.36 1.34 0.04 98.16 02:14:01 AM 0 0.13 0.00 0.33 1.45 0.05 98.03 02:14:01 AM 1 0.07 0.00 0.38 1.22 0.03 98.30 02:15:01 AM all 5.58 0.00 0.30 0.01 0.05 94.06 02:15:01 AM 0 5.81 0.00 0.32 0.02 0.05 93.81 02:15:01 AM 1 5.35 0.00 0.28 0.00 0.05 94.31 02:16:01 AM all 18.50 0.00 0.20 0.07 0.08 81.15 02:16:01 AM 0 16.56 0.00 0.22 0.08 0.08 83.06 02:16:01 AM 1 20.44 0.00 0.18 0.05 0.08 79.24 02:17:01 AM all 10.89 0.00 0.18 0.10 0.07 88.76 02:17:01 AM 0 14.90 0.00 0.15 0.08 0.05 84.82 02:17:01 AM 1 6.88 0.00 0.20 0.12 0.08 92.72 02:18:01 AM all 17.37 0.00 0.23 0.00 0.08 82.32 02:18:01 AM 0 24.36 0.00 0.22 0.00 0.08 75.33 02:18:01 AM 1 10.38 0.00 0.23 0.00 0.08 89.30 02:19:01 AM all 3.09 0.00 0.30 0.01 0.07 96.53 02:19:01 AM 0 1.35 0.00 0.20 0.00 0.07 98.38 02:19:01 AM 1 4.84 0.00 0.40 0.02 0.07 94.68 02:20:01 AM all 9.11 0.00 6.50 0.10 0.08 84.22 02:20:01 AM 0 9.57 0.00 6.35 0.08 0.08 83.91 02:20:01 AM 1 8.64 0.00 6.65 0.12 0.07 84.53 02:20:01 AM CPU %user %nice %system %iowait %steal %idle 02:21:01 AM all 5.09 0.00 0.21 0.00 0.08 94.62 02:21:01 AM 0 6.53 0.00 0.20 0.00 0.07 93.20 02:21:01 AM 1 3.65 0.00 0.22 0.00 0.08 96.05 02:22:01 AM all 13.46 0.00 1.96 0.13 0.07 84.38 02:22:01 AM 0 19.76 0.00 2.36 0.13 0.08 77.66 02:22:01 AM 1 7.17 0.00 1.55 0.13 0.05 91.09 02:23:01 AM all 26.06 0.00 2.84 1.84 0.11 69.16 02:23:01 AM 0 30.06 0.00 2.94 2.20 0.12 64.69 02:23:01 AM 1 22.06 0.00 2.74 1.47 0.10 73.63 Average: all 16.51 0.00 2.50 1.83 0.08 79.07 Average: 0 19.97 0.01 2.59 2.11 0.08 75.25 Average: 1 13.06 0.00 2.41 1.55 0.08 82.89