---> uname -a: Linux prd-centos8-robot-2c-8g-34565.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 596 4960 19 2140 6804 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:af:97:5c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.151/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85446sec preferred_lft 85446sec inet6 fe80::f816:3eff:feaf:975c/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) 10/03/2024 _x86_64_ (2 CPU) 02:38:41 LINUX RESTART (2 CPU) 02:39:01 AM tps rtps wtps bread/s bwrtn/s 02:40:01 AM 196.05 131.25 64.80 14960.25 40382.53 02:41:01 AM 123.63 0.70 122.93 50.78 11464.45 02:42:01 AM 20.43 0.42 20.01 64.78 1594.25 02:43:01 AM 62.16 0.03 62.13 3.47 8070.98 02:44:01 AM 5.45 0.10 5.35 32.13 369.04 02:45:01 AM 1.87 0.00 1.87 0.00 122.48 02:46:01 AM 0.18 0.00 0.18 0.00 21.91 02:47:01 AM 0.20 0.00 0.20 0.00 55.51 02:48:01 AM 0.20 0.00 0.20 0.00 57.63 02:49:01 AM 0.28 0.00 0.28 0.00 35.68 02:50:01 AM 0.62 0.00 0.62 0.00 11.56 02:51:01 AM 0.23 0.00 0.23 0.00 13.68 02:52:01 AM 0.22 0.00 0.22 0.00 28.96 02:53:01 AM 0.18 0.00 0.18 0.00 34.28 02:54:01 AM 15.24 0.45 14.80 47.98 1064.08 Average: 28.46 8.86 19.60 1010.55 4221.22 02:39:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:40:01 AM 5399100 7041944 2483324 31.50 2688 1832420 755336 8.46 219524 1969124 130440 02:41:01 AM 5191592 7024740 2690832 34.14 2688 2009972 705788 7.90 221660 2118576 34100 02:42:01 AM 5175272 7035696 2707152 34.34 2688 2036892 710468 7.96 246512 2111712 24928 02:43:01 AM 5013160 7049720 2869264 36.40 2688 2206144 657848 7.37 258324 2235852 4952 02:44:01 AM 4973844 7011704 2908580 36.90 2688 2207444 721296 8.08 258464 2274604 80 02:45:01 AM 4970076 7009708 2912348 36.95 2688 2209216 736928 8.25 258472 2278348 84 02:46:01 AM 4964868 7005780 2917556 37.01 2688 2210496 760128 8.51 258480 2283432 788 02:47:01 AM 4959672 7002036 2922752 37.08 2688 2211972 760128 8.51 258484 2288784 656 02:48:01 AM 4957316 7001336 2925108 37.11 2688 2213624 777404 8.70 258484 2291128 648 02:49:01 AM 4956624 7001020 2925800 37.12 2688 2213992 777404 8.70 258484 2291740 24 02:50:01 AM 4955696 7000428 2926728 37.13 2688 2214344 795140 8.90 258488 2292580 296 02:51:01 AM 4955864 7000772 2926560 37.13 2688 2214504 795140 8.90 258488 2292388 124 02:52:01 AM 4953436 6999204 2928988 37.16 2688 2215364 795140 8.90 258488 2294996 168 02:53:01 AM 4951972 6998664 2930452 37.18 2688 2216288 795140 8.90 258496 2296244 104 02:54:01 AM 5133936 7016672 2748488 34.87 2688 2058232 724960 8.12 452080 1945372 13408 Average: 5034162 7013295 2848262 36.13 2688 2151394 751217 8.41 265529 2217659 14053 02:39:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 AM eth0 308.81 191.39 1572.19 57.35 0.00 0.00 0.00 0.00 02:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:41:01 AM eth0 65.54 51.75 613.33 8.49 0.00 0.00 0.00 0.00 02:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:42:01 AM eth0 15.46 12.25 6.28 4.38 0.00 0.00 0.00 0.00 02:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:43:01 AM eth0 162.50 94.17 330.56 38.49 0.00 0.00 0.00 0.00 02:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:44:01 AM eth0 22.25 12.71 5.99 1.44 0.00 0.00 0.00 0.00 02:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:45:01 AM eth0 98.33 96.62 18.38 8.95 0.00 0.00 0.00 0.00 02:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:46:01 AM eth0 52.32 49.09 10.61 5.31 0.00 0.00 0.00 0.00 02:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:47:01 AM eth0 55.14 54.62 11.19 5.04 0.00 0.00 0.00 0.00 02:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:48:01 AM eth0 76.12 72.09 15.58 7.54 0.00 0.00 0.00 0.00 02:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:49:01 AM eth0 18.30 13.75 3.74 2.35 0.00 0.00 0.00 0.00 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 14.98 13.11 3.31 2.32 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 7.71 6.61 1.73 1.19 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 30.44 24.12 37.63 4.09 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 33.24 28.73 7.94 5.24 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 61.63 42.47 100.45 49.59 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 68.18 50.89 182.58 13.45 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) 10/03/2024 _x86_64_ (2 CPU) 02:38:41 LINUX RESTART (2 CPU) 02:39:01 AM CPU %user %nice %system %iowait %steal %idle 02:40:01 AM all 41.30 0.05 11.75 11.63 0.13 35.13 02:40:01 AM 0 44.02 0.03 13.57 10.48 0.13 31.77 02:40:01 AM 1 38.59 0.07 9.94 12.79 0.13 38.48 02:41:01 AM all 30.33 0.00 4.75 3.61 0.08 61.23 02:41:01 AM 0 35.71 0.00 5.20 3.81 0.08 55.20 02:41:01 AM 1 24.95 0.00 4.30 3.41 0.08 67.26 02:42:01 AM all 13.41 0.00 2.08 0.46 0.07 83.99 02:42:01 AM 0 17.67 0.00 2.49 0.43 0.07 79.34 02:42:01 AM 1 9.15 0.00 1.67 0.48 0.07 88.63 02:43:01 AM all 25.00 0.00 3.87 2.43 0.10 68.59 02:43:01 AM 0 29.53 0.00 4.11 2.01 0.08 64.27 02:43:01 AM 1 20.47 0.00 3.63 2.86 0.12 72.92 02:44:01 AM all 1.91 0.00 0.30 0.11 0.03 97.64 02:44:01 AM 0 3.01 0.00 0.43 0.05 0.03 96.47 02:44:01 AM 1 0.82 0.00 0.17 0.17 0.03 98.81 02:45:01 AM all 7.80 0.00 0.50 0.00 0.06 91.64 02:45:01 AM 0 8.70 0.00 0.47 0.00 0.05 90.78 02:45:01 AM 1 6.91 0.00 0.52 0.00 0.07 92.51 02:46:01 AM all 5.81 0.00 0.36 0.00 0.06 93.77 02:46:01 AM 0 6.86 0.00 0.40 0.00 0.07 92.68 02:46:01 AM 1 4.77 0.00 0.32 0.00 0.05 94.87 02:47:01 AM all 3.79 0.00 0.39 0.00 0.05 95.78 02:47:01 AM 0 5.10 0.00 0.42 0.00 0.05 94.43 02:47:01 AM 1 2.48 0.00 0.35 0.00 0.05 97.12 02:48:01 AM all 6.88 0.00 0.51 0.00 0.06 92.55 02:48:01 AM 0 5.47 0.00 0.59 0.00 0.05 93.90 02:48:01 AM 1 8.31 0.00 0.44 0.00 0.07 91.19 02:49:01 AM all 4.53 0.00 0.28 0.01 0.06 95.13 02:49:01 AM 0 5.74 0.00 0.28 0.00 0.05 93.92 02:49:01 AM 1 3.31 0.00 0.27 0.02 0.07 96.34 02:50:01 AM all 4.27 0.00 0.29 0.00 0.06 95.38 02:50:01 AM 0 2.91 0.00 0.28 0.00 0.07 96.74 02:50:01 AM 1 5.64 0.00 0.30 0.00 0.05 94.01 02:50:01 AM CPU %user %nice %system %iowait %steal %idle 02:51:01 AM all 2.47 0.00 0.25 0.00 0.04 97.23 02:51:01 AM 0 3.24 0.00 0.28 0.00 0.03 96.44 02:51:01 AM 1 1.71 0.00 0.22 0.00 0.05 98.03 02:52:01 AM all 6.86 0.00 0.39 0.00 0.06 92.69 02:52:01 AM 0 5.91 0.00 0.40 0.00 0.05 93.64 02:52:01 AM 1 7.81 0.00 0.38 0.00 0.07 91.73 02:53:01 AM all 9.22 0.00 0.40 0.00 0.09 90.29 02:53:01 AM 0 12.22 0.00 0.38 0.00 0.07 87.33 02:53:01 AM 1 6.20 0.00 0.42 0.00 0.12 93.26 02:54:01 AM all 20.72 0.00 3.02 0.32 0.09 75.85 02:54:01 AM 0 23.90 0.00 3.19 0.52 0.08 72.31 02:54:01 AM 1 17.53 0.00 2.86 0.12 0.10 79.40 Average: all 12.29 0.00 1.94 1.24 0.07 84.45 Average: 0 14.00 0.00 2.17 1.15 0.06 82.61 Average: 1 10.58 0.00 1.72 1.32 0.07 86.30