---> uname -a: Linux prd-centos8-robot-2c-8g-41918.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 592 4883 19 2221 6808 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:95:32:b3 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.108/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85219sec preferred_lft 85219sec inet6 fe80::f816:3eff:fe95:32b3/64 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) 10/13/2024 _x86_64_ (2 CPU) 01:01:17 LINUX RESTART (2 CPU) 01:02:01 AM tps rtps wtps bread/s bwrtn/s 01:03:01 AM 56.64 19.76 36.88 5503.88 19297.32 01:04:01 AM 122.53 7.00 115.53 1265.84 11162.06 01:05:01 AM 30.81 0.83 29.97 95.43 3630.26 01:06:01 AM 60.24 0.03 60.21 3.47 7712.43 01:07:01 AM 9.23 0.00 9.23 0.00 1072.60 01:08:01 AM 2.12 0.10 2.02 32.12 122.99 01:09:01 AM 0.87 0.00 0.87 0.00 599.02 01:10:01 AM 0.45 0.00 0.45 0.00 380.57 01:11:01 AM 0.58 0.02 0.57 1.07 120.68 01:12:01 AM 0.78 0.03 0.75 1.87 224.20 01:13:01 AM 0.17 0.00 0.17 0.00 37.48 01:14:01 AM 0.17 0.00 0.17 0.00 15.88 01:15:01 AM 0.13 0.00 0.13 0.00 29.20 01:16:01 AM 0.13 0.00 0.13 0.00 28.55 01:17:01 AM 0.77 0.38 0.38 53.72 70.11 01:18:01 AM 1.48 0.00 1.48 0.00 64.39 01:19:01 AM 0.15 0.00 0.15 0.00 15.94 01:20:01 AM 12.38 0.32 12.06 36.93 453.97 01:21:01 AM 28.54 0.53 28.01 64.78 3050.03 Average: 17.27 1.53 15.75 371.52 2530.89 01:02:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:03:01 AM 5510080 7053740 2372352 30.10 2688 1735224 734212 8.22 188196 1897544 118100 01:04:01 AM 5260908 7091544 2621524 33.26 2688 2007276 631888 7.08 212624 2061796 90036 01:05:01 AM 5260308 7093240 2622124 33.27 2688 2010096 635468 7.12 240800 2036076 24 01:06:01 AM 5018832 7053628 2863600 36.33 2688 2204180 635224 7.11 259124 2226044 16560 01:07:01 AM 5021920 7056716 2860512 36.29 2688 2204180 635224 7.11 259124 2226256 16 01:08:01 AM 4965016 7004888 2917416 37.01 2688 2209296 690080 7.73 259752 2281828 2508 01:09:01 AM 4943428 7003812 2939004 37.29 2688 2229788 690080 7.73 259752 2303100 5508 01:10:01 AM 4936040 7002700 2946392 37.38 2688 2236092 722192 8.09 259752 2310684 460 01:11:01 AM 4929392 7002864 2953040 37.46 2688 2242832 722192 8.09 259800 2317228 3832 01:12:01 AM 4925784 7002200 2956648 37.51 2688 2245800 722192 8.09 259992 2320860 336 01:13:01 AM 4926244 7003436 2956188 37.50 2688 2246576 722192 8.09 259992 2320880 60 01:14:01 AM 4923784 7001668 2958648 37.53 2688 2247276 722192 8.09 259992 2323444 320 01:15:01 AM 4922828 7001472 2959604 37.55 2688 2248020 722192 8.09 259992 2324284 216 01:16:01 AM 4921944 7001336 2960488 37.56 2688 2248796 722192 8.09 259992 2325024 164 01:17:01 AM 4527708 6933792 3354724 42.56 2688 2252436 727344 8.14 261464 2337804 332 01:18:01 AM 4532708 6939400 3349724 42.50 2688 2253056 727344 8.14 261476 2332852 8 01:19:01 AM 4531908 6939072 3350524 42.51 2688 2253528 727344 8.14 261492 2333504 68 01:20:01 AM 5014888 6980688 2867544 36.38 2688 2140456 741232 8.30 335128 2176272 75244 01:21:01 AM 4996844 6967428 2885588 36.61 2688 2145952 724820 8.12 494808 2039804 16488 Average: 4951082 7007033 2931350 37.19 2688 2176887 702927 7.87 269119 2236594 17383 01:02:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 297.35 182.90 1311.94 60.60 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 81.16 64.45 893.59 9.61 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 15.36 9.21 6.31 3.73 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 229.68 201.92 335.44 40.33 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 2.92 1.15 0.51 0.35 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 32.62 23.54 40.65 5.03 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 53.37 41.36 145.17 16.93 0.00 0.00 0.00 0.00 01:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 16.63 11.70 34.31 5.32 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 31.06 26.09 24.98 12.91 0.00 0.00 0.00 0.00 01:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 AM eth0 12.53 9.33 38.90 1.50 0.00 0.00 0.00 0.00 01:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 AM eth0 1.32 1.13 1.66 0.28 0.00 0.00 0.00 0.00 01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 AM eth0 1.28 1.27 1.52 0.25 0.00 0.00 0.00 0.00 01:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM eth0 1.42 1.33 1.55 0.23 0.00 0.00 0.00 0.00 01:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 AM eth0 1.13 1.08 1.61 0.22 0.00 0.00 0.00 0.00 01:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 AM eth0 33.72 50.83 21.63 4.20 0.00 0.00 0.00 0.00 01:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 AM eth0 4.95 4.37 1.49 1.13 0.00 0.00 0.00 0.00 01:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 AM eth0 20.13 12.60 4.23 2.48 0.00 0.00 0.00 0.00 01:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 AM eth0 85.70 60.82 151.09 93.10 0.00 0.00 0.00 0.00 01:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 AM eth0 19.91 17.08 15.54 8.43 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 49.59 38.01 159.58 14.03 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) 10/13/2024 _x86_64_ (2 CPU) 01:01:17 LINUX RESTART (2 CPU) 01:02:01 AM CPU %user %nice %system %iowait %steal %idle 01:03:01 AM all 33.47 0.00 5.81 19.49 0.10 41.13 01:03:01 AM 0 37.93 0.00 5.20 18.49 0.10 38.27 01:03:01 AM 1 28.97 0.00 6.43 20.49 0.10 44.02 01:04:01 AM all 35.54 0.00 5.86 5.81 0.14 52.66 01:04:01 AM 0 41.56 0.00 6.37 5.18 0.13 46.75 01:04:01 AM 1 29.57 0.00 5.34 6.43 0.15 58.51 01:05:01 AM all 10.66 0.00 1.49 1.29 0.06 86.51 01:05:01 AM 0 10.46 0.00 1.60 1.09 0.05 86.80 01:05:01 AM 1 10.87 0.00 1.37 1.49 0.07 86.21 01:06:01 AM all 26.74 0.00 4.75 2.70 0.11 65.70 01:06:01 AM 0 27.54 0.00 5.04 3.16 0.10 64.16 01:06:01 AM 1 25.94 0.00 4.45 2.24 0.12 67.24 01:07:01 AM all 0.33 0.00 0.13 0.15 0.04 99.35 01:07:01 AM 0 0.13 0.00 0.20 0.28 0.05 99.33 01:07:01 AM 1 0.53 0.00 0.05 0.02 0.03 99.37 01:08:01 AM all 6.46 0.00 0.29 0.03 0.07 93.14 01:08:01 AM 0 6.97 0.00 0.35 0.05 0.07 92.56 01:08:01 AM 1 5.95 0.00 0.23 0.02 0.07 93.73 01:09:01 AM all 20.09 0.00 0.21 0.08 0.08 79.56 01:09:01 AM 0 32.04 0.00 0.22 0.15 0.07 67.53 01:09:01 AM 1 8.11 0.00 0.20 0.00 0.08 91.60 01:10:01 AM all 6.29 0.00 0.15 0.08 0.07 93.42 01:10:01 AM 0 6.13 0.00 0.17 0.05 0.07 93.59 01:10:01 AM 1 6.46 0.00 0.13 0.10 0.07 93.24 01:11:01 AM all 16.20 0.00 0.20 0.03 0.08 83.49 01:11:01 AM 0 20.69 0.00 0.18 0.05 0.07 79.01 01:11:01 AM 1 11.71 0.00 0.22 0.00 0.10 87.97 01:12:01 AM all 2.85 0.00 0.26 0.05 0.07 96.78 01:12:01 AM 0 4.19 0.00 0.37 0.10 0.08 95.26 01:12:01 AM 1 1.50 0.00 0.15 0.00 0.05 98.30 01:13:01 AM all 1.14 0.00 0.08 0.00 0.07 98.71 01:13:01 AM 0 1.15 0.00 0.10 0.00 0.07 98.68 01:13:01 AM 1 1.12 0.00 0.07 0.00 0.07 98.75 01:13:01 AM CPU %user %nice %system %iowait %steal %idle 01:14:01 AM all 1.05 0.00 0.09 0.00 0.06 98.80 01:14:01 AM 0 0.77 0.00 0.08 0.00 0.05 99.10 01:14:01 AM 1 1.34 0.00 0.10 0.00 0.07 98.50 01:15:01 AM all 1.09 0.00 0.08 0.00 0.06 98.77 01:15:01 AM 0 0.95 0.00 0.07 0.00 0.03 98.95 01:15:01 AM 1 1.24 0.00 0.08 0.00 0.08 98.60 01:16:01 AM all 1.03 0.00 0.11 0.00 0.07 98.80 01:16:01 AM 0 1.44 0.00 0.08 0.00 0.07 98.41 01:16:01 AM 1 0.62 0.00 0.13 0.00 0.07 99.18 01:17:01 AM all 6.89 0.00 6.29 0.01 0.07 86.74 01:17:01 AM 0 8.02 0.00 6.18 0.02 0.08 85.71 01:17:01 AM 1 5.77 0.00 6.41 0.00 0.05 87.77 01:18:01 AM all 2.81 0.00 0.13 0.01 0.05 97.00 01:18:01 AM 0 2.19 0.00 0.15 0.02 0.05 97.59 01:18:01 AM 1 3.43 0.00 0.10 0.00 0.05 96.41 01:19:01 AM all 4.81 0.00 0.19 0.00 0.08 94.92 01:19:01 AM 0 6.90 0.00 0.18 0.00 0.08 92.83 01:19:01 AM 1 2.73 0.00 0.20 0.00 0.07 97.01 01:20:01 AM all 18.86 0.00 2.35 0.12 0.08 78.59 01:20:01 AM 0 25.19 0.00 2.96 0.15 0.08 71.62 01:20:01 AM 1 12.53 0.00 1.74 0.08 0.08 85.57 01:21:01 AM all 26.79 0.00 3.11 0.71 0.12 69.28 01:21:01 AM 0 41.06 0.00 3.44 0.42 0.12 54.97 01:21:01 AM 1 12.50 0.00 2.79 1.00 0.12 83.59 Average: all 11.72 0.00 1.66 1.59 0.08 84.95 Average: 0 14.46 0.00 1.73 1.53 0.07 82.21 Average: 1 8.98 0.00 1.58 1.66 0.08 87.70