---> uname -a: Linux prd-centos8-robot-2c-8g-40753.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 656 4899 19 2141 6745 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:15:67:18 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.16/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85389sec preferred_lft 85389sec inet6 fe80::f816:3eff:fe15:6718/64 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) 10/09/2024 _x86_64_ (2 CPU) 02:48:21 LINUX RESTART (2 CPU) 02:49:01 AM tps rtps wtps bread/s bwrtn/s 02:50:01 AM 97.69 26.75 70.93 6867.32 29436.29 02:51:01 AM 101.22 0.70 100.52 50.77 10731.38 02:52:01 AM 14.71 0.38 14.33 64.25 1308.36 02:53:01 AM 25.37 0.03 25.34 0.53 1784.84 02:54:01 AM 43.44 0.03 43.40 3.47 6901.77 02:55:01 AM 2.65 0.10 2.55 32.13 115.53 02:56:01 AM 1.93 0.00 1.93 0.00 99.20 02:57:01 AM 0.23 0.00 0.23 0.00 48.44 02:58:01 AM 0.22 0.00 0.22 0.00 50.87 02:59:01 AM 0.23 0.00 0.23 0.00 56.57 03:00:01 AM 0.30 0.00 0.30 0.00 13.65 03:01:01 AM 0.22 0.02 0.20 0.13 13.13 03:02:01 AM 0.40 0.07 0.33 1.73 16.23 03:03:01 AM 0.25 0.00 0.25 0.00 34.91 03:04:01 AM 7.03 0.35 6.68 37.19 283.89 03:05:01 AM 28.06 0.53 27.52 64.78 1621.21 Average: 20.25 1.81 18.44 445.49 3283.92 02:49:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:50:01 AM 5194316 6938340 2688116 34.10 2688 1927000 795920 8.91 246968 2120360 197136 02:51:01 AM 5100756 6934968 2781676 35.29 2688 2011244 763428 8.55 222408 2211380 30068 02:52:01 AM 5175264 7011400 2707168 34.34 2688 2013172 699332 7.83 241020 2118596 4 02:53:01 AM 4926620 6961924 2955812 37.50 2688 2204992 729732 8.17 256908 2330144 172976 02:54:01 AM 4952064 6990028 2930368 37.18 2688 2207264 691020 7.74 258812 2294020 8 02:55:01 AM 4908796 6948860 2973636 37.72 2688 2209404 774948 8.68 258952 2336952 20 02:56:01 AM 4905988 6947480 2976444 37.76 2688 2210832 791516 8.86 258964 2339656 424 02:57:01 AM 4903452 6946344 2978980 37.79 2688 2212240 791516 8.86 258968 2342152 460 02:58:01 AM 4901396 6945828 2981036 37.82 2688 2213764 810724 9.08 258972 2344104 508 02:59:01 AM 4895332 6941120 2987100 37.90 2688 2215088 826100 9.25 258972 2350220 216 03:00:01 AM 4894572 6940464 2987860 37.91 2688 2215192 825616 9.24 258972 2350780 44 03:01:01 AM 4893440 6939676 2988992 37.92 2688 2215532 825616 9.24 258976 2351692 40 03:02:01 AM 4892448 6939332 2989984 37.93 2688 2216180 825616 9.24 259148 2352508 284 03:03:01 AM 4889948 6937868 2992484 37.96 2688 2217216 825616 9.24 259156 2354968 360 03:04:01 AM 5057392 6944528 2825040 35.84 2688 2062408 729692 8.17 261740 2209376 16728 03:05:01 AM 5108892 6998096 2773540 35.19 2688 2064708 690804 7.73 455576 1966456 16584 Average: 4975042 6954141 2907390 36.88 2688 2151015 774825 8.68 267157 2273335 27241 02:49:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:50:01 AM eth0 308.41 193.72 1573.53 59.74 0.00 0.00 0.00 0.00 02:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:51:01 AM eth0 60.69 49.45 631.44 8.62 0.00 0.00 0.00 0.00 02:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:52:01 AM eth0 16.56 13.75 5.92 4.45 0.00 0.00 0.00 0.00 02:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:53:01 AM eth0 35.35 28.34 292.55 5.97 0.00 0.00 0.00 0.00 02:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:54:01 AM eth0 193.22 138.14 43.94 40.24 0.00 0.00 0.00 0.00 02:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:55:01 AM eth0 71.84 63.59 15.41 7.60 0.00 0.00 0.00 0.00 02:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:56:01 AM eth0 65.34 62.70 12.52 5.97 0.00 0.00 0.00 0.00 02:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:57:01 AM eth0 52.56 50.66 10.73 5.37 0.00 0.00 0.00 0.00 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 73.27 72.20 13.78 6.70 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 56.19 53.99 11.84 6.25 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 5.01 3.65 1.23 0.73 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 13.53 11.91 3.04 2.12 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 22.21 18.94 5.09 3.22 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 34.36 28.91 8.22 5.37 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 77.36 53.07 99.50 47.34 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 22.68 19.34 81.32 9.22 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 69.30 53.90 175.72 13.68 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) 10/09/2024 _x86_64_ (2 CPU) 02:48:21 LINUX RESTART (2 CPU) 02:49:01 AM CPU %user %nice %system %iowait %steal %idle 02:50:01 AM all 42.53 0.00 7.42 11.72 0.13 38.21 02:50:01 AM 0 51.39 0.00 8.77 10.76 0.15 28.94 02:50:01 AM 1 33.67 0.00 6.07 12.68 0.10 47.47 02:51:01 AM all 27.33 0.00 4.13 4.17 0.09 64.28 02:51:01 AM 0 32.54 0.00 4.75 4.20 0.08 58.42 02:51:01 AM 1 22.13 0.00 3.50 4.13 0.10 70.14 02:52:01 AM all 10.57 0.00 1.58 0.52 0.05 87.28 02:52:01 AM 0 10.79 0.00 1.57 0.20 0.05 87.39 02:52:01 AM 1 10.36 0.00 1.59 0.84 0.05 87.17 02:53:01 AM all 19.07 0.00 3.24 0.73 0.08 76.88 02:53:01 AM 0 12.24 0.00 3.00 0.72 0.08 83.96 02:53:01 AM 1 25.93 0.00 3.48 0.75 0.07 69.77 02:54:01 AM all 8.87 0.00 1.71 1.58 0.06 87.78 02:54:01 AM 0 8.11 0.00 1.76 0.82 0.05 89.26 02:54:01 AM 1 9.62 0.00 1.67 2.34 0.07 86.30 02:55:01 AM all 6.04 0.00 0.46 0.03 0.05 93.43 02:55:01 AM 0 9.17 0.00 0.60 0.03 0.05 90.14 02:55:01 AM 1 2.91 0.00 0.32 0.02 0.05 96.70 02:56:01 AM all 6.10 0.00 0.38 0.01 0.07 93.45 02:56:01 AM 0 7.51 0.00 0.32 0.00 0.07 92.10 02:56:01 AM 1 4.68 0.00 0.44 0.02 0.07 94.80 02:57:01 AM all 5.30 0.00 0.39 0.00 0.07 94.25 02:57:01 AM 0 5.78 0.00 0.32 0.00 0.07 93.84 02:57:01 AM 1 4.82 0.00 0.45 0.00 0.07 94.66 02:58:01 AM all 5.18 0.00 0.39 0.00 0.06 94.38 02:58:01 AM 0 7.09 0.00 0.35 0.00 0.07 92.49 02:58:01 AM 1 3.27 0.00 0.42 0.00 0.05 96.26 02:59:01 AM all 7.27 0.00 0.39 0.00 0.06 92.28 02:59:01 AM 0 10.45 0.00 0.39 0.00 0.05 89.12 02:59:01 AM 1 4.10 0.00 0.40 0.00 0.07 95.43 03:00:01 AM all 1.64 0.00 0.18 0.00 0.05 98.13 03:00:01 AM 0 1.87 0.00 0.18 0.00 0.05 97.90 03:00:01 AM 1 1.40 0.00 0.18 0.00 0.05 98.36 03:00:01 AM CPU %user %nice %system %iowait %steal %idle 03:01:01 AM all 3.78 0.00 0.26 0.00 0.06 95.90 03:01:01 AM 0 5.47 0.00 0.25 0.00 0.07 94.21 03:01:01 AM 1 2.09 0.00 0.27 0.00 0.05 97.59 03:02:01 AM all 5.50 0.00 0.38 0.00 0.05 94.07 03:02:01 AM 0 6.57 0.00 0.37 0.00 0.07 93.00 03:02:01 AM 1 4.43 0.00 0.40 0.00 0.03 95.14 03:03:01 AM all 8.89 0.00 0.42 0.00 0.07 90.63 03:03:01 AM 0 11.33 0.00 0.40 0.00 0.07 88.20 03:03:01 AM 1 6.44 0.00 0.44 0.00 0.07 93.06 03:04:01 AM all 11.16 0.00 1.47 0.16 0.07 87.15 03:04:01 AM 0 14.54 0.00 1.71 0.25 0.07 83.44 03:04:01 AM 1 7.78 0.00 1.24 0.07 0.07 90.85 03:05:01 AM all 29.00 0.00 2.98 1.04 0.08 66.90 03:05:01 AM 0 26.56 0.00 2.91 1.67 0.08 68.78 03:05:01 AM 1 31.44 0.00 3.05 0.40 0.08 65.02 Average: all 12.39 0.00 1.61 1.25 0.07 84.68 Average: 0 13.84 0.00 1.73 1.17 0.07 83.19 Average: 1 10.95 0.00 1.50 1.33 0.06 86.16