---> uname -a: Linux prd-centos8-robot-2c-8g-14508.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 622 4902 19 2172 6778 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:0d:1d:97 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.0/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85202sec preferred_lft 85202sec inet6 fe80::f816:3eff:fe0d:1d97/64 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) 08/25/2024 _x86_64_ (2 CPU) 06:49:51 LINUX RESTART (2 CPU) 06:50:00 AM tps rtps wtps bread/s bwrtn/s 06:51:01 AM 211.52 161.51 50.02 14930.16 38242.94 06:52:01 AM 118.86 6.97 111.90 1258.32 9896.68 06:53:01 AM 48.08 1.02 47.07 111.43 5259.88 06:54:01 AM 28.56 0.03 28.53 2.27 1581.72 06:55:01 AM 41.74 2.50 39.24 396.00 6752.52 06:56:01 AM 4.47 0.12 4.35 33.06 184.97 06:57:01 AM 0.32 0.00 0.32 0.00 39.60 06:58:01 AM 0.32 0.02 0.30 0.53 25.95 06:59:01 AM 0.23 0.00 0.23 0.00 58.20 07:00:01 AM 0.33 0.00 0.33 0.00 66.19 07:01:01 AM 0.33 0.02 0.32 0.13 66.22 07:02:01 AM 0.45 0.07 0.38 1.73 67.94 07:03:01 AM 0.18 0.00 0.18 0.00 64.54 07:04:01 AM 0.25 0.00 0.25 0.00 87.85 07:05:01 AM 0.40 0.03 0.37 0.27 90.35 07:06:01 AM 1.47 0.00 1.47 0.00 58.36 07:07:01 AM 0.25 0.00 0.25 0.00 45.38 07:08:01 AM 0.20 0.00 0.20 0.00 86.52 07:09:01 AM 13.25 0.32 12.93 36.93 531.78 Average: 24.99 9.24 15.75 896.99 3362.29 06:50:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:51:01 AM 5530432 7044488 2352000 29.84 2688 1707320 723824 8.10 186076 1884352 97296 06:52:01 AM 5214608 7015572 2667824 33.85 2688 1978976 702296 7.86 213044 2107472 102700 06:53:01 AM 5260316 7088208 2622116 33.27 2688 2005216 635148 7.11 241916 2036264 24 06:54:01 AM 4990152 7017764 2892280 36.69 2688 2196500 674932 7.56 257088 2265096 186920 06:55:01 AM 5025012 7064204 2857420 36.25 2688 2208476 634388 7.10 265248 2217708 4 06:56:01 AM 4978812 7020108 2903620 36.84 2688 2210572 735464 8.23 265472 2262992 104 06:57:01 AM 4976248 7018604 2906184 36.87 2688 2211628 753084 8.43 265480 2265516 140 06:58:01 AM 4974396 7017512 2908036 36.89 2688 2212388 753084 8.43 265484 2267248 232 06:59:01 AM 4966380 7011328 2916052 36.99 2688 2214228 753084 8.43 265484 2274988 392 07:00:01 AM 4961068 7007864 2921364 37.06 2688 2216064 769084 8.61 265484 2280796 360 07:01:01 AM 4953508 7002160 2928924 37.16 2688 2217904 769084 8.61 265484 2287836 324 07:02:01 AM 4948120 6998652 2934312 37.23 2688 2219792 769084 8.61 265628 2293564 272 07:03:01 AM 4941004 6993448 2941428 37.32 2688 2221704 784460 8.78 265628 2300380 300 07:04:01 AM 4935328 6990236 2947104 37.39 2688 2224168 784460 8.78 265628 2306004 216 07:05:01 AM 4932752 6990188 2949680 37.42 2688 2226688 783592 8.77 265764 2308584 200 07:06:01 AM 4929652 6987756 2952780 37.46 2688 2227348 805148 9.02 265768 2311608 24 07:07:01 AM 4927244 6987716 2955188 37.49 2688 2229716 805148 9.02 265812 2313936 1100 07:08:01 AM 4923812 6986796 2958620 37.53 2688 2232228 805148 9.02 265812 2317448 1052 07:09:01 AM 5031468 6948804 2850964 36.17 2688 2090840 715232 8.01 312164 2184308 43240 Average: 5021069 7010074 2861363 36.30 2688 2160619 745039 8.34 259393 2236111 22889 06:50:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:51:01 AM lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 06:51:01 AM eth0 268.49 150.47 1422.13 54.21 0.00 0.00 0.00 0.00 06:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:52:01 AM eth0 69.29 55.11 662.22 9.19 0.00 0.00 0.00 0.00 06:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:53:01 AM eth0 44.92 30.64 328.63 5.54 0.00 0.00 0.00 0.00 06:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:54:01 AM eth0 41.69 32.26 271.64 7.16 0.00 0.00 0.00 0.00 06:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:55:01 AM eth0 135.42 91.29 29.91 28.53 0.00 0.00 0.00 0.00 06:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:56:01 AM eth0 41.81 31.59 10.78 7.25 0.00 0.00 0.00 0.00 06:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:57:01 AM eth0 33.56 26.67 6.83 3.62 0.00 0.00 0.00 0.00 06:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:58:01 AM eth0 18.15 13.71 2.98 1.50 0.00 0.00 0.00 0.00 06:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:59:01 AM eth0 4.12 3.77 1.22 1.04 0.00 0.00 0.00 0.00 07:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:00:01 AM eth0 4.87 3.57 0.93 0.84 0.00 0.00 0.00 0.00 07:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:01:01 AM eth0 6.11 3.68 1.26 0.92 0.00 0.00 0.00 0.00 07:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:02:01 AM eth0 2.66 3.68 0.92 0.85 0.00 0.00 0.00 0.00 07:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:03:01 AM eth0 14.68 10.73 3.35 1.45 0.00 0.00 0.00 0.00 07:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:04:01 AM eth0 3.92 6.82 1.90 1.69 0.00 0.00 0.00 0.00 07:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:05:01 AM eth0 3.98 6.75 1.68 1.52 0.00 0.00 0.00 0.00 07:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:06:01 AM eth0 18.06 12.73 3.13 1.81 0.00 0.00 0.00 0.00 07:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:07:01 AM eth0 13.23 14.60 3.32 1.98 0.00 0.00 0.00 0.00 07:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:08:01 AM eth0 5.41 6.80 1.84 1.53 0.00 0.00 0.00 0.00 07:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:09:01 AM eth0 69.74 47.28 101.85 114.14 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 42.34 29.18 151.64 12.92 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) 08/25/2024 _x86_64_ (2 CPU) 06:49:51 LINUX RESTART (2 CPU) 06:50:00 AM CPU %user %nice %system %iowait %steal %idle 06:51:01 AM all 48.20 0.06 10.49 10.50 0.12 30.63 06:51:01 AM 0 49.63 0.00 9.94 10.55 0.10 29.78 06:51:01 AM 1 46.76 0.12 11.05 10.45 0.13 31.50 06:52:01 AM all 31.87 0.00 5.39 3.64 0.13 58.97 06:52:01 AM 0 25.73 0.00 4.71 3.27 0.12 66.18 06:52:01 AM 1 38.02 0.00 6.08 4.01 0.13 51.76 06:53:01 AM all 17.33 0.00 1.99 2.30 0.12 78.27 06:53:01 AM 0 13.86 0.00 1.80 1.38 0.12 82.86 06:53:01 AM 1 20.80 0.00 2.18 3.22 0.12 73.67 06:54:01 AM all 22.58 0.00 3.69 0.45 0.08 73.19 06:54:01 AM 0 13.04 0.00 3.10 0.45 0.08 83.33 06:54:01 AM 1 32.15 0.00 4.29 0.45 0.08 63.02 06:55:01 AM all 4.95 0.00 1.37 1.71 0.05 91.92 06:55:01 AM 0 3.10 0.00 1.29 1.77 0.03 93.81 06:55:01 AM 1 6.80 0.00 1.45 1.65 0.07 90.02 06:56:01 AM all 4.49 0.00 0.59 0.06 0.06 94.81 06:56:01 AM 0 3.93 0.00 0.40 0.02 0.05 95.60 06:56:01 AM 1 5.04 0.00 0.77 0.10 0.07 94.02 06:57:01 AM all 3.73 0.00 0.38 0.00 0.08 95.80 06:57:01 AM 0 2.37 0.00 0.30 0.00 0.07 97.26 06:57:01 AM 1 5.09 0.00 0.47 0.00 0.10 94.34 06:58:01 AM all 1.88 0.00 0.55 0.00 0.08 97.49 06:58:01 AM 0 2.51 0.00 0.75 0.00 0.08 96.65 06:58:01 AM 1 1.25 0.00 0.35 0.00 0.07 98.33 06:59:01 AM all 5.30 0.00 1.29 0.00 0.11 93.29 06:59:01 AM 0 3.07 0.00 0.79 0.00 0.10 96.04 06:59:01 AM 1 7.54 0.00 1.80 0.00 0.12 90.54 07:00:01 AM all 5.34 0.00 1.34 0.00 0.08 93.24 07:00:01 AM 0 4.93 0.00 1.27 0.00 0.08 93.72 07:00:01 AM 1 5.75 0.00 1.40 0.00 0.08 92.76 07:01:01 AM all 5.32 0.00 1.41 0.00 0.10 93.17 07:01:01 AM 0 2.37 0.00 0.65 0.00 0.10 96.88 07:01:01 AM 1 8.27 0.00 2.17 0.00 0.10 89.46 07:01:01 AM CPU %user %nice %system %iowait %steal %idle 07:02:01 AM all 5.26 0.00 1.33 0.00 0.08 93.33 07:02:01 AM 0 2.19 0.00 0.59 0.00 0.07 97.16 07:02:01 AM 1 8.33 0.00 2.07 0.00 0.08 89.51 07:03:01 AM all 5.62 0.00 1.33 0.00 0.08 92.97 07:03:01 AM 0 0.85 0.00 0.32 0.00 0.07 98.76 07:03:01 AM 1 10.38 0.00 2.34 0.00 0.10 87.18 07:04:01 AM all 7.41 0.00 1.39 0.00 0.08 91.12 07:04:01 AM 0 2.67 0.00 0.48 0.00 0.07 96.77 07:04:01 AM 1 12.14 0.00 2.29 0.00 0.10 85.47 07:05:01 AM all 7.48 0.00 1.46 0.03 0.08 90.96 07:05:01 AM 0 2.37 0.00 0.47 0.05 0.07 97.04 07:05:01 AM 1 12.57 0.00 2.45 0.00 0.08 84.89 07:06:01 AM all 2.13 0.00 0.34 0.02 0.08 97.43 07:06:01 AM 0 1.59 0.00 0.23 0.03 0.07 98.08 07:06:01 AM 1 2.68 0.00 0.45 0.00 0.08 96.79 07:07:01 AM all 6.90 0.00 1.03 0.03 0.08 91.97 07:07:01 AM 0 1.92 0.00 0.35 0.00 0.07 97.66 07:07:01 AM 1 11.86 0.00 1.70 0.05 0.10 86.29 07:08:01 AM all 7.19 0.00 0.80 0.03 0.08 91.91 07:08:01 AM 0 2.56 0.00 0.37 0.05 0.07 96.95 07:08:01 AM 1 11.81 0.00 1.24 0.00 0.08 86.87 07:09:01 AM all 19.91 0.00 2.16 0.20 0.08 77.64 07:09:01 AM 0 13.08 0.00 1.84 0.08 0.07 84.93 07:09:01 AM 1 26.74 0.00 2.49 0.32 0.10 70.36 Average: all 11.22 0.00 2.02 1.00 0.09 85.66 Average: 0 8.02 0.00 1.57 0.93 0.08 89.41 Average: 1 14.43 0.01 2.48 1.07 0.09 81.92