---> uname -a: Linux prd-centos8-robot-2c-8g-7111.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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 604 4874 19 2218 6796 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:58:5c:16 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.117/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85560sec preferred_lft 85560sec inet6 fe80::f816:3eff:fe58:5c16/64 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) 01/03/2025 _x86_64_ (2 CPU) 00:55:12 LINUX RESTART (2 CPU) 12:56:01 AM tps rtps wtps bread/s bwrtn/s 12:57:01 AM 86.80 6.23 80.57 1092.70 6565.41 12:58:01 AM 74.06 0.73 73.33 53.05 9744.79 12:59:01 AM 34.94 7.30 27.64 1310.50 1541.65 01:00:02 AM 46.47 0.03 46.43 3.47 7065.99 01:01:01 AM 2.41 0.12 2.29 32.80 64.74 01:02:01 AM 2.35 0.07 2.28 1.73 476.39 01:03:01 AM 0.87 0.00 0.87 0.00 437.22 01:04:01 AM 0.30 0.02 0.28 1.07 236.19 01:05:01 AM 0.82 0.03 0.78 1.87 273.94 01:06:01 AM 1.00 0.35 0.65 53.45 80.34 01:07:01 AM 0.30 0.00 0.30 0.00 13.66 01:08:01 AM 1.90 0.32 1.58 36.93 107.77 01:09:01 AM 29.53 0.53 29.00 64.79 3007.37 Average: 21.70 1.21 20.48 204.24 2280.90 12:56:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:57:01 AM 5229500 6987848 2652924 33.66 2688 1938548 750388 8.40 194656 2129636 222804 12:58:01 AM 5214864 7014096 2667560 33.84 2688 1977468 685816 7.68 208572 2118280 1120 12:59:01 AM 4968132 6974796 2914292 36.97 2688 2178824 746508 8.36 271844 2282188 144852 01:00:02 AM 5004152 7043624 2878272 36.52 2688 2209612 659072 7.38 258576 2246872 8 01:01:01 AM 4960736 7002528 2921688 37.07 2688 2211920 697120 7.81 258760 2289724 1152 01:02:01 AM 4929964 6989356 2952460 37.46 2688 2229532 697120 7.81 259324 2320180 6388 01:03:01 AM 4920116 6988720 2962308 37.58 2688 2238732 697120 7.81 259324 2329540 2896 01:04:01 AM 4914500 6987888 2967924 37.65 2688 2243532 697120 7.81 259336 2335652 612 01:05:01 AM 4903796 6984580 2978628 37.79 2688 2250912 718372 8.04 259576 2345812 76 01:06:01 AM 4513076 6920536 3369348 42.75 2688 2254616 731496 8.19 260932 2354748 60 01:07:01 AM 4512616 6920376 3369808 42.75 2688 2255180 731496 8.19 260948 2355684 400 01:08:01 AM 5065292 7035396 2817132 35.74 2688 2141560 645272 7.23 297720 2145212 58140 01:09:01 AM 5084760 7052952 2797664 35.49 2688 2143812 649096 7.27 493572 1953132 16756 Average: 4940116 6992515 2942308 37.33 2688 2174942 700461 7.84 272549 2246666 35020 12:56:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 AM eth0 139.39 109.11 1213.06 22.61 0.00 0.00 0.00 0.00 12:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 AM eth0 49.87 36.75 440.89 7.15 0.00 0.00 0.00 0.00 12:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 AM eth0 38.52 29.54 296.73 7.03 0.00 0.00 0.00 0.00 01:00:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:02 AM eth0 199.18 142.14 44.87 38.93 0.00 0.00 0.00 0.00 01:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 AM eth0 22.40 13.33 20.71 2.07 0.00 0.00 0.00 0.00 01:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 AM eth0 49.88 40.33 124.43 10.85 0.00 0.00 0.00 0.00 01:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 AM eth0 22.61 16.54 59.41 6.02 0.00 0.00 0.00 0.00 01:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 AM eth0 20.43 17.88 20.09 4.66 0.00 0.00 0.00 0.00 01:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 AM eth0 26.98 20.85 57.14 11.90 0.00 0.00 0.00 0.00 01:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 AM eth0 45.40 54.48 24.20 4.90 0.00 0.00 0.00 0.00 01:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 AM eth0 14.36 11.41 4.09 2.62 0.00 0.00 0.00 0.00 01:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 AM eth0 74.37 47.99 142.24 85.34 0.00 0.00 0.00 0.00 01:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 AM eth0 19.83 19.18 18.04 9.40 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 55.68 43.08 189.90 16.44 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) 01/03/2025 _x86_64_ (2 CPU) 00:55:12 LINUX RESTART (2 CPU) 12:56:01 AM CPU %user %nice %system %iowait %steal %idle 12:57:01 AM all 36.59 0.00 5.18 3.38 0.15 54.70 12:57:01 AM 0 27.26 0.00 3.99 3.63 0.08 65.03 12:57:01 AM 1 46.06 0.00 6.37 3.14 0.22 44.21 12:58:01 AM all 18.33 0.00 2.74 4.30 0.12 74.52 12:58:01 AM 0 12.13 0.00 2.24 4.84 0.12 80.67 12:58:01 AM 1 24.56 0.00 3.24 3.75 0.12 68.33 12:59:01 AM all 22.69 0.00 3.52 1.18 0.10 72.52 12:59:01 AM 0 17.49 0.00 3.16 1.25 0.10 77.99 12:59:01 AM 1 27.89 0.00 3.87 1.11 0.10 67.03 01:00:02 AM all 12.68 0.00 2.46 1.77 0.06 83.04 01:00:02 AM 0 9.66 0.00 1.87 1.45 0.05 86.96 01:00:02 AM 1 15.69 0.00 3.05 2.09 0.07 79.10 01:01:01 AM all 2.71 0.00 0.24 0.08 0.06 96.92 01:01:01 AM 0 0.49 0.00 0.19 0.00 0.05 99.27 01:01:01 AM 1 4.93 0.00 0.29 0.15 0.07 94.56 01:02:01 AM all 18.30 0.00 0.29 0.03 0.10 81.28 01:02:01 AM 0 12.15 0.00 0.28 0.03 0.08 87.45 01:02:01 AM 1 24.44 0.00 0.30 0.02 0.12 75.12 01:03:01 AM all 8.73 0.00 0.22 0.08 0.04 90.94 01:03:01 AM 0 2.24 0.00 0.23 0.05 0.03 97.44 01:03:01 AM 1 15.19 0.00 0.20 0.10 0.05 84.45 01:04:01 AM all 9.23 0.00 0.18 0.06 0.05 90.48 01:04:01 AM 0 5.52 0.00 0.18 0.00 0.07 94.23 01:04:01 AM 1 12.92 0.00 0.18 0.12 0.03 86.74 01:05:01 AM all 11.19 0.00 0.24 0.07 0.08 88.42 01:05:01 AM 0 2.43 0.00 0.22 0.05 0.07 97.24 01:05:01 AM 1 19.95 0.00 0.27 0.08 0.10 79.60 01:06:01 AM all 8.97 0.00 6.56 0.05 0.06 84.37 01:06:01 AM 0 7.44 0.00 6.63 0.08 0.05 85.80 01:06:01 AM 1 10.49 0.00 6.49 0.02 0.07 82.93 01:07:01 AM all 4.24 0.00 0.19 0.00 0.05 95.52 01:07:01 AM 0 2.62 0.00 0.17 0.00 0.03 97.18 01:07:01 AM 1 5.86 0.00 0.22 0.00 0.07 93.85 01:07:01 AM CPU %user %nice %system %iowait %steal %idle 01:08:01 AM all 9.58 0.00 1.43 0.03 0.05 88.92 01:08:01 AM 0 4.14 0.00 1.45 0.00 0.03 94.37 01:08:01 AM 1 15.03 0.00 1.41 0.05 0.07 83.45 01:09:01 AM all 31.90 0.00 3.54 0.57 0.09 63.90 01:09:01 AM 0 18.92 0.00 3.22 0.97 0.08 76.81 01:09:01 AM 1 44.86 0.00 3.87 0.17 0.10 51.00 Average: all 15.02 0.00 2.06 0.89 0.08 81.95 Average: 0 9.44 0.00 1.83 0.95 0.07 87.71 Average: 1 20.61 0.00 2.29 0.83 0.09 76.19