---> uname -a: Linux prd-centos8-robot-2c-8g-8107.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 587 4930 19 2179 6814 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:01:06:6a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.137/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85120sec preferred_lft 85120sec inet6 fe80::f816:3eff:fe01:66a/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) 11/17/2024 _x86_64_ (2 CPU) 03:57:05 LINUX RESTART (2 CPU) 03:58:01 AM tps rtps wtps bread/s bwrtn/s 03:59:01 AM 59.38 17.86 41.52 5157.48 15753.37 04:00:01 AM 119.69 6.78 112.91 1247.58 9787.40 04:01:01 AM 25.70 0.65 25.05 49.03 3957.53 04:02:01 AM 27.30 0.48 26.82 66.49 1483.63 04:03:01 AM 49.78 0.03 49.75 3.47 7052.32 04:04:01 AM 3.55 0.00 3.55 0.00 121.15 04:05:01 AM 0.47 0.00 0.47 0.00 5.35 04:06:01 AM 0.50 0.08 0.42 31.99 13.86 04:07:01 AM 2.00 0.02 1.98 0.13 159.37 04:08:01 AM 0.37 0.00 0.37 0.00 39.01 04:09:01 AM 0.33 0.00 0.33 0.00 97.72 04:10:01 AM 0.43 0.03 0.40 1.87 75.45 04:11:01 AM 0.40 0.00 0.40 0.00 142.02 04:12:01 AM 0.27 0.00 0.27 0.00 161.05 04:13:01 AM 1.50 0.03 1.47 0.27 56.76 04:14:01 AM 0.27 0.00 0.27 0.00 74.69 04:15:01 AM 0.33 0.00 0.33 0.00 59.23 04:16:01 AM 0.33 0.00 0.33 0.00 123.16 04:17:01 AM 0.22 0.00 0.22 0.00 102.78 04:18:01 AM 19.88 0.65 19.23 74.12 1979.49 Average: 15.64 1.33 14.30 331.63 2062.37 03:58:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:59:01 AM 5481472 7021740 2400952 30.46 2688 1732368 742192 8.31 187752 1926780 91916 04:00:01 AM 5137436 6964892 2744988 34.82 2688 2004572 752836 8.43 209404 2189816 106608 04:01:01 AM 5173192 7001436 2709232 34.37 2688 2005912 710304 7.95 219428 2142544 4 04:02:01 AM 5009248 6986184 2873176 36.45 2688 2150224 729028 8.16 265760 2247176 123976 04:03:01 AM 5030148 7059952 2852276 36.19 2688 2199872 620004 6.94 255632 2221936 28 04:04:01 AM 5030688 7060492 2851736 36.18 2688 2199872 620004 6.94 255636 2221996 4 04:05:01 AM 5030372 7060176 2852052 36.18 2688 2199872 620004 6.94 255636 2222348 4 04:06:01 AM 5001060 7032108 2881364 36.55 2688 2201116 650816 7.29 255752 2251272 48 04:07:01 AM 4978708 7012852 2903716 36.84 2688 2204212 721752 8.08 255768 2273380 296 04:08:01 AM 4978248 7013224 2904176 36.84 2688 2205052 721752 8.08 255768 2274096 116 04:09:01 AM 4973112 7010808 2909312 36.91 2688 2207764 721752 8.08 256004 2278892 4 04:10:01 AM 4966884 7008660 2915540 36.99 2688 2211852 754400 8.45 256312 2284284 1908 04:11:01 AM 4965188 7009488 2917236 37.01 2688 2214368 734936 8.23 256312 2286628 284 04:12:01 AM 4958988 7008232 2923436 37.09 2688 2219312 724112 8.11 256312 2292724 468 04:13:01 AM 4958472 7008256 2923952 37.09 2688 2219844 724112 8.11 256464 2293340 328 04:14:01 AM 4956860 7008464 2925564 37.12 2688 2221656 740652 8.29 256464 2294808 4 04:15:01 AM 4955160 7008548 2927264 37.14 2688 2223440 740652 8.29 256464 2296536 104 04:16:01 AM 4951368 7008260 2931056 37.18 2688 2226952 740652 8.29 256464 2300080 4 04:17:01 AM 4997916 7060868 2884508 36.59 2688 2233004 630172 7.06 256784 2253924 620 04:18:01 AM 5109752 7033972 2772672 35.18 2688 2100260 659952 7.39 472592 1950364 13420 Average: 5032214 7018931 2850210 36.16 2688 2159076 703004 7.87 259835 2225146 17007 03:58:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:59:01 AM eth0 275.34 158.13 1267.50 58.02 0.00 0.00 0.00 0.00 04:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:00:01 AM eth0 81.54 61.01 939.97 9.35 0.00 0.00 0.00 0.00 04:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:01:01 AM eth0 7.79 1.87 2.73 0.54 0.00 0.00 0.00 0.00 04:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:02:01 AM eth0 39.69 34.91 296.61 8.54 0.00 0.00 0.00 0.00 04:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:03:01 AM eth0 556.48 433.11 122.80 101.08 0.00 0.00 0.00 0.00 04:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:04:01 AM eth0 2.82 2.02 0.57 0.48 0.00 0.00 0.00 0.00 04:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:05:01 AM eth0 3.05 1.90 0.46 0.42 0.00 0.00 0.00 0.00 04:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:06:01 AM eth0 24.13 11.66 8.09 1.50 0.00 0.00 0.00 0.00 04:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 AM eth0 158.42 156.19 33.73 12.13 0.00 0.00 0.00 0.00 04:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 AM eth0 20.85 17.78 3.00 1.50 0.00 0.00 0.00 0.00 04:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 AM eth0 55.68 52.77 17.16 4.47 0.00 0.00 0.00 0.00 04:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 AM eth0 64.84 64.14 25.23 5.34 0.00 0.00 0.00 0.00 04:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 AM eth0 98.83 96.53 22.01 7.50 0.00 0.00 0.00 0.00 04:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 AM eth0 141.44 138.19 39.03 11.28 0.00 0.00 0.00 0.00 04:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 AM eth0 7.13 5.63 3.16 1.40 0.00 0.00 0.00 0.00 04:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 AM eth0 115.66 111.73 21.30 8.96 0.00 0.00 0.00 0.00 04:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 AM eth0 107.96 104.00 20.67 8.41 0.00 0.00 0.00 0.00 04:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 AM eth0 126.50 125.70 30.43 9.72 0.00 0.00 0.00 0.00 04:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 AM eth0 70.54 56.55 18.30 5.68 0.00 0.00 0.00 0.00 04:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 AM eth0 80.24 59.71 159.41 99.44 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 101.95 84.68 151.61 17.79 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) 11/17/2024 _x86_64_ (2 CPU) 03:57:05 LINUX RESTART (2 CPU) 03:58:01 AM CPU %user %nice %system %iowait %steal %idle 03:59:01 AM all 24.45 0.00 4.71 14.25 0.07 56.52 03:59:01 AM 0 20.17 0.00 3.85 13.53 0.07 62.39 03:59:01 AM 1 28.74 0.00 5.57 14.98 0.07 50.64 04:00:01 AM all 34.53 0.00 5.57 6.12 0.11 53.66 04:00:01 AM 0 25.89 0.00 4.67 5.37 0.12 63.96 04:00:01 AM 1 43.20 0.00 6.48 6.88 0.10 43.33 04:01:01 AM all 2.36 0.00 0.60 1.24 0.03 95.77 04:01:01 AM 0 0.88 0.00 0.37 1.13 0.03 97.58 04:01:01 AM 1 3.84 0.00 0.84 1.34 0.03 93.95 04:02:01 AM all 24.54 0.00 3.22 0.58 0.09 71.57 04:02:01 AM 0 12.85 0.00 2.48 0.52 0.08 84.07 04:02:01 AM 1 36.24 0.00 3.96 0.65 0.10 59.05 04:03:01 AM all 14.35 0.00 3.13 2.28 0.06 80.18 04:03:01 AM 0 10.60 0.00 2.73 2.27 0.07 84.33 04:03:01 AM 1 18.10 0.00 3.52 2.30 0.05 76.03 04:04:01 AM all 0.33 0.00 0.08 0.01 0.03 99.55 04:04:01 AM 0 0.10 0.00 0.08 0.02 0.05 99.75 04:04:01 AM 1 0.57 0.00 0.07 0.00 0.02 99.35 04:05:01 AM all 0.31 0.00 0.08 0.00 0.03 99.58 04:05:01 AM 0 0.12 0.00 0.10 0.00 0.02 99.77 04:05:01 AM 1 0.50 0.00 0.07 0.00 0.03 99.40 04:06:01 AM all 0.68 0.00 0.24 0.03 0.03 99.01 04:06:01 AM 0 0.37 0.00 0.18 0.05 0.03 99.37 04:06:01 AM 1 1.00 0.00 0.30 0.00 0.03 98.66 04:07:01 AM all 11.54 0.00 1.88 0.03 0.08 86.48 04:07:01 AM 0 14.30 0.00 2.30 0.02 0.08 83.30 04:07:01 AM 1 8.79 0.00 1.47 0.03 0.07 89.64 04:08:01 AM all 2.82 0.00 0.17 0.00 0.05 96.96 04:08:01 AM 0 3.90 0.00 0.15 0.00 0.05 95.90 04:08:01 AM 1 1.74 0.00 0.18 0.00 0.05 98.03 04:09:01 AM all 7.70 0.00 1.33 0.00 0.07 90.91 04:09:01 AM 0 5.44 0.00 0.40 0.00 0.07 94.09 04:09:01 AM 1 9.95 0.00 2.24 0.00 0.07 87.74 04:09:01 AM CPU %user %nice %system %iowait %steal %idle 04:10:01 AM all 10.02 0.00 1.30 0.00 0.06 88.63 04:10:01 AM 0 4.02 0.00 0.52 0.00 0.05 95.41 04:10:01 AM 1 16.08 0.00 2.08 0.00 0.07 81.77 04:11:01 AM all 8.58 0.00 0.97 0.03 0.06 90.36 04:11:01 AM 0 7.15 0.00 0.81 0.07 0.05 91.92 04:11:01 AM 1 10.00 0.00 1.13 0.00 0.07 88.81 04:12:01 AM all 14.95 0.00 2.20 0.02 0.08 82.75 04:12:01 AM 0 6.82 0.00 0.84 0.03 0.07 92.24 04:12:01 AM 1 23.24 0.00 3.59 0.00 0.09 73.09 04:13:01 AM all 4.53 0.00 0.42 0.02 0.05 94.98 04:13:01 AM 0 5.17 0.00 0.36 0.02 0.05 94.40 04:13:01 AM 1 3.91 0.00 0.48 0.02 0.05 95.54 04:14:01 AM all 8.90 0.00 0.78 0.00 0.08 90.23 04:14:01 AM 0 4.53 0.00 0.72 0.00 0.08 94.67 04:14:01 AM 1 13.38 0.00 0.84 0.00 0.09 85.70 04:15:01 AM all 8.96 0.00 0.69 0.03 0.06 90.26 04:15:01 AM 0 8.47 0.00 0.71 0.05 0.07 90.71 04:15:01 AM 1 9.46 0.00 0.68 0.00 0.05 89.81 04:16:01 AM all 10.58 0.00 0.98 0.02 0.07 88.36 04:16:01 AM 0 10.79 0.00 0.89 0.00 0.07 88.25 04:16:01 AM 1 10.36 0.00 1.06 0.03 0.07 88.48 04:17:01 AM all 10.42 0.00 0.59 0.02 0.07 88.91 04:17:01 AM 0 1.62 0.00 0.39 0.02 0.05 97.92 04:17:01 AM 1 19.22 0.00 0.79 0.02 0.08 79.89 04:18:01 AM all 25.56 0.00 3.32 0.43 0.07 70.63 04:18:01 AM 0 17.55 0.00 2.67 0.55 0.07 79.16 04:18:01 AM 1 33.58 0.00 3.96 0.30 0.07 62.09 Average: all 11.31 0.00 1.61 1.26 0.06 85.75 Average: 0 8.04 0.00 1.26 1.19 0.06 89.45 Average: 1 14.59 0.00 1.97 1.33 0.06 82.05