---> uname -a: Linux prd-centos8-robot-2c-8g-6119.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 576 4943 19 2177 6824 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:4e:e4:cb brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.55/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85290sec preferred_lft 85290sec inet6 fe80::f816:3eff:fe4e:e4cb/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) 07/31/2024 _x86_64_ (2 CPU) 02:56:12 LINUX RESTART (2 CPU) 02:57:01 AM tps rtps wtps bread/s bwrtn/s 02:58:01 AM 47.48 17.48 30.00 5540.14 9583.12 02:59:01 AM 68.49 6.93 61.56 1257.31 4837.59 03:00:01 AM 82.36 0.73 81.62 51.32 9410.63 03:01:01 AM 23.15 0.82 22.33 123.45 1394.15 03:02:01 AM 33.78 0.08 33.70 1.86 2805.18 03:03:01 AM 38.49 0.03 38.46 3.47 5632.78 03:04:01 AM 3.15 0.10 3.05 32.12 115.69 03:05:01 AM 2.02 0.00 2.02 0.00 178.75 03:06:01 AM 0.37 0.03 0.33 1.87 143.13 03:07:01 AM 0.25 0.00 0.25 0.00 89.75 03:08:01 AM 0.42 0.00 0.42 0.00 199.23 03:09:01 AM 0.18 0.00 0.18 0.00 26.15 03:10:01 AM 0.18 0.00 0.18 0.00 47.75 03:11:01 AM 0.30 0.00 0.30 0.00 50.50 03:12:01 AM 0.58 0.03 0.55 0.27 58.63 03:13:01 AM 1.32 0.00 1.32 0.00 164.71 03:14:01 AM 14.74 0.33 14.41 37.85 1869.38 Average: 18.66 1.56 17.10 414.64 2153.38 02:57:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:58:01 AM 5524172 7044196 2358252 29.92 2688 1713192 721236 8.08 185856 1884904 64844 02:59:01 AM 5320108 7057064 2562316 32.51 2688 1919240 673136 7.54 212144 2026392 159720 03:00:01 AM 5184856 7011232 2697568 34.22 2688 2003356 719744 8.06 222876 2126368 26392 03:01:01 AM 5259564 7090404 2622860 33.27 2688 2008324 628280 7.03 241956 2034180 20 03:02:01 AM 5011836 7039024 2870588 36.42 2688 2196648 662376 7.42 259656 2239392 134612 03:03:01 AM 5039380 7068436 2843044 36.07 2688 2198424 629484 7.05 261728 2205128 20 03:04:01 AM 4994624 7026688 2887800 36.64 2688 2201432 695564 7.79 262028 2249440 2036 03:05:01 AM 4985384 7020824 2897040 36.75 2688 2204808 731796 8.19 262040 2258292 1936 03:06:01 AM 4980708 7019152 2901716 36.81 2688 2207828 731796 8.19 262568 2262660 660 03:07:01 AM 4977420 7019492 2905004 36.85 2688 2211440 731796 8.19 262568 2266188 1632 03:08:01 AM 4969036 7015880 2913388 36.96 2688 2216228 735452 8.23 262568 2274640 540 03:09:01 AM 4968440 7015676 2913984 36.97 2688 2216620 719968 8.06 262568 2275356 192 03:10:01 AM 4965932 7015068 2916492 37.00 2688 2218528 718616 8.05 262568 2277660 720 03:11:01 AM 4965908 7016816 2916516 37.00 2688 2220280 718616 8.05 263000 2277656 1064 03:12:01 AM 4965140 7016980 2917284 37.01 2688 2221232 717332 8.03 263120 2278272 484 03:13:01 AM 4961016 7016788 2921408 37.06 2688 2225176 717332 8.03 263120 2282312 348 03:14:01 AM 5077224 6997700 2805200 35.59 2688 2095580 710832 7.96 311132 2140176 13204 Average: 5067691 7028907 2814733 35.71 2688 2134020 703727 7.88 254206 2197589 24025 02:57:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:58:01 AM eth0 284.52 171.34 1164.41 58.51 0.00 0.00 0.00 0.00 02:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:59:01 AM eth0 55.26 47.63 645.15 5.79 0.00 0.00 0.00 0.00 03:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:00:01 AM eth0 39.62 25.21 298.85 5.30 0.00 0.00 0.00 0.00 03:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:01:01 AM eth0 15.95 14.61 5.73 4.52 0.00 0.00 0.00 0.00 03:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:02:01 AM eth0 33.38 29.37 268.76 6.02 0.00 0.00 0.00 0.00 03:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:03:01 AM eth0 540.54 476.95 113.44 98.19 0.00 0.00 0.00 0.00 03:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:04:01 AM eth0 41.60 31.61 20.24 3.87 0.00 0.00 0.00 0.00 03:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:05:01 AM eth0 151.52 148.84 34.59 11.95 0.00 0.00 0.00 0.00 03:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:06:01 AM eth0 69.37 69.01 20.26 5.73 0.00 0.00 0.00 0.00 03:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:07:01 AM eth0 96.03 96.25 26.53 7.61 0.00 0.00 0.00 0.00 03:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:08:01 AM eth0 118.58 119.93 35.39 10.10 0.00 0.00 0.00 0.00 03:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:09:01 AM eth0 6.48 3.33 1.39 0.54 0.00 0.00 0.00 0.00 03:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:10:01 AM eth0 107.05 104.53 21.79 9.08 0.00 0.00 0.00 0.00 03:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:11:01 AM eth0 111.21 110.93 20.49 8.95 0.00 0.00 0.00 0.00 03:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:12:01 AM eth0 66.28 60.16 11.38 4.78 0.00 0.00 0.00 0.00 03:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:13:01 AM eth0 99.90 102.08 24.28 8.07 0.00 0.00 0.00 0.00 03:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:14:01 AM eth0 98.55 75.38 159.11 91.84 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 113.87 99.24 168.93 20.05 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) 07/31/2024 _x86_64_ (2 CPU) 02:56:12 LINUX RESTART (2 CPU) 02:57:01 AM CPU %user %nice %system %iowait %steal %idle 02:58:01 AM all 20.22 0.00 4.62 17.49 0.08 57.59 02:58:01 AM 0 19.09 0.00 4.96 19.61 0.08 56.26 02:58:01 AM 1 21.35 0.00 4.28 15.37 0.07 58.93 02:59:01 AM all 23.79 0.00 4.20 11.61 0.09 60.31 02:59:01 AM 0 25.86 0.00 4.69 16.99 0.08 52.38 02:59:01 AM 1 21.72 0.00 3.72 6.24 0.10 68.22 03:00:01 AM all 18.04 0.00 2.89 15.90 0.13 63.05 03:00:01 AM 0 13.54 0.00 2.24 16.69 0.13 67.40 03:00:01 AM 1 22.56 0.00 3.54 15.11 0.12 58.67 03:01:01 AM all 10.35 0.00 1.60 2.54 0.08 85.42 03:01:01 AM 0 14.67 0.00 1.67 3.23 0.10 80.32 03:01:01 AM 1 6.08 0.00 1.52 1.86 0.07 90.47 03:02:01 AM all 20.15 0.00 3.61 6.76 0.08 69.40 03:02:01 AM 0 16.22 0.00 3.18 7.15 0.10 73.35 03:02:01 AM 1 24.13 0.00 4.05 6.37 0.07 65.39 03:03:01 AM all 9.78 0.00 2.45 4.20 0.08 83.49 03:03:01 AM 0 11.61 0.00 2.76 5.47 0.12 80.05 03:03:01 AM 1 7.95 0.00 2.14 2.94 0.05 86.92 03:04:01 AM all 4.83 0.00 1.29 0.04 0.05 93.79 03:04:01 AM 0 5.27 0.00 1.17 0.08 0.05 93.43 03:04:01 AM 1 4.39 0.00 1.40 0.00 0.05 94.16 03:05:01 AM all 11.50 0.00 1.73 0.05 0.08 86.64 03:05:01 AM 0 6.91 0.00 0.62 0.08 0.08 92.30 03:05:01 AM 1 16.11 0.00 2.84 0.02 0.07 80.97 03:06:01 AM all 9.03 0.00 1.00 0.00 0.07 89.89 03:06:01 AM 0 8.04 0.00 1.09 0.00 0.07 90.80 03:06:01 AM 1 10.04 0.00 0.92 0.00 0.07 88.97 03:07:01 AM all 10.65 0.00 1.17 0.00 0.08 88.10 03:07:01 AM 0 7.32 0.00 0.91 0.00 0.07 91.70 03:07:01 AM 1 14.02 0.00 1.45 0.00 0.09 84.45 03:08:01 AM all 14.67 0.00 2.22 0.04 0.08 82.99 03:08:01 AM 0 8.28 0.00 1.36 0.08 0.08 90.19 03:08:01 AM 1 21.15 0.00 3.09 0.00 0.09 75.67 03:08:01 AM CPU %user %nice %system %iowait %steal %idle 03:09:01 AM all 4.03 0.00 0.30 0.00 0.05 95.62 03:09:01 AM 0 1.55 0.00 0.23 0.00 0.05 98.16 03:09:01 AM 1 6.57 0.00 0.36 0.00 0.05 93.02 03:10:01 AM all 9.36 0.00 0.80 0.00 0.08 89.76 03:10:01 AM 0 6.87 0.00 0.69 0.00 0.08 92.35 03:10:01 AM 1 11.88 0.00 0.90 0.00 0.09 87.13 03:11:01 AM all 8.51 0.00 0.75 0.00 0.08 90.67 03:11:01 AM 0 4.94 0.00 0.54 0.00 0.07 94.45 03:11:01 AM 1 12.12 0.00 0.97 0.00 0.09 86.83 03:12:01 AM all 4.54 0.00 0.60 0.01 0.07 94.78 03:12:01 AM 0 3.54 0.00 0.60 0.00 0.07 95.79 03:12:01 AM 1 5.53 0.00 0.60 0.02 0.07 93.78 03:13:01 AM all 10.46 0.00 0.86 0.08 0.08 88.53 03:13:01 AM 0 8.77 0.00 0.72 0.13 0.07 90.31 03:13:01 AM 1 12.16 0.00 0.99 0.02 0.08 86.75 03:14:01 AM all 22.19 0.00 2.48 0.36 0.08 74.90 03:14:01 AM 0 33.02 0.00 2.71 0.10 0.08 64.08 03:14:01 AM 1 11.35 0.00 2.26 0.62 0.07 85.70 Average: all 12.47 0.00 1.92 3.47 0.08 82.06 Average: 0 11.49 0.00 1.77 4.08 0.08 82.57 Average: 1 13.46 0.00 2.06 2.85 0.07 81.55