---> uname -a: Linux prd-centos8-robot-2c-8g-54.novalocal 4.18.0-536.el8.x86_64 #1 SMP Thu Jan 18 15:15:29 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 9.3G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 521 5080 19 2095 6881 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:86:ea:57 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.175/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85462sec preferred_lft 85462sec inet6 fe80::f816:3eff:fe86:ea57/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-robot-720ed3e9-d2a8-4719-94c4-0ef16218d691.noval) 02/27/2024 _x86_64_ (2 CPU) 04:35:26 LINUX RESTART (2 CPU) 04:36:01 AM tps rtps wtps bread/s bwrtn/s 04:37:01 AM 63.29 18.37 44.91 5008.30 27887.09 04:38:01 AM 99.83 6.73 93.10 1296.23 8665.83 04:39:01 AM 58.99 0.62 58.37 27.60 5473.52 04:40:01 AM 31.04 0.85 30.19 125.56 2256.70 04:41:01 AM 35.16 0.17 34.99 5.87 2314.25 04:42:01 AM 30.24 0.03 30.21 3.47 5441.07 04:43:01 AM 2.97 0.02 2.95 0.13 96.10 04:44:01 AM 1.85 0.00 1.85 0.00 71.29 04:45:01 AM 0.13 0.00 0.13 0.00 1.62 04:46:01 AM 0.25 0.00 0.25 0.00 3.60 04:47:01 AM 0.18 0.00 0.18 0.00 2.93 04:48:01 AM 0.12 0.00 0.12 0.00 0.98 04:49:01 AM 0.25 0.00 0.25 0.00 3.23 04:50:01 AM 6.66 0.23 6.43 33.86 160.91 04:51:01 AM 27.05 0.50 26.55 49.18 1143.83 Average: 23.87 1.84 22.03 436.76 3568.63 04:36:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:37:01 AM 5602272 7107352 2280168 28.93 2688 1699356 690192 7.73 159080 1847312 88464 04:38:01 AM 5295720 7071852 2586720 32.82 2688 1958320 689276 7.72 192432 2072808 109112 04:39:01 AM 5267200 7075340 2615240 33.18 2688 1985476 663624 7.43 194696 2079748 47360 04:40:01 AM 5324864 7137504 2557576 32.45 2688 1990512 593512 6.65 217116 2001836 4 04:41:01 AM 5120456 7120236 2761984 35.04 2688 2170456 602516 6.75 233464 2165536 146240 04:42:01 AM 5113300 7112972 2769140 35.13 2688 2170648 601648 6.74 235992 2168064 16 04:43:01 AM 5068824 7069284 2813616 35.69 2688 2171444 667424 7.47 236036 2211332 352 04:44:01 AM 5068764 7069240 2813676 35.70 2688 2171452 667424 7.47 236036 2211360 16 04:45:01 AM 5068796 7069292 2813644 35.70 2688 2171472 667424 7.47 236036 2211380 16 04:46:01 AM 5067452 7067964 2814988 35.71 2688 2171488 667424 7.47 236036 2212952 16 04:47:01 AM 5067584 7068112 2814856 35.71 2688 2171504 667424 7.47 236036 2212868 8 04:48:01 AM 5067416 7067956 2815024 35.71 2688 2171516 667424 7.47 236036 2212728 24 04:49:01 AM 5067664 7068220 2814776 35.71 2688 2171532 667424 7.47 236036 2212744 16 04:50:01 AM 5142504 7002064 2739936 34.76 2688 2034068 724468 8.11 241644 2146636 20660 04:51:01 AM 5216484 7060144 2665956 33.82 2688 2020076 667860 7.48 430800 1890660 11732 Average: 5170620 7077835 2711820 34.40 2688 2081955 660338 7.39 237165 2123864 28269 04:36:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 AM eth0 225.04 131.77 1095.37 52.12 0.00 0.00 0.00 0.00 04:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 AM eth0 69.24 55.43 775.77 6.80 0.00 0.00 0.00 0.00 04:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:39:01 AM eth0 18.90 16.06 164.81 4.47 0.00 0.00 0.00 0.00 04:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 AM eth0 20.68 16.13 6.55 4.89 0.00 0.00 0.00 0.00 04:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:41:01 AM eth0 35.13 32.19 286.48 7.32 0.00 0.00 0.00 0.00 04:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:42:01 AM eth0 565.46 500.17 110.94 97.23 0.00 0.00 0.00 0.00 04:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:43:01 AM eth0 19.33 14.51 36.22 2.63 0.00 0.00 0.00 0.00 04:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:44:01 AM eth0 0.58 0.08 0.04 0.01 0.00 0.00 0.00 0.00 04:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:45:01 AM eth0 0.30 0.12 0.02 0.01 0.00 0.00 0.00 0.00 04:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:46:01 AM eth0 1.80 0.85 5.58 0.06 0.00 0.00 0.00 0.00 04:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:47:01 AM eth0 0.37 0.17 0.09 0.07 0.00 0.00 0.00 0.00 04:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:48:01 AM eth0 0.52 0.25 0.03 0.01 0.00 0.00 0.00 0.00 04:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:49:01 AM eth0 0.33 0.08 0.02 0.01 0.00 0.00 0.00 0.00 04:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:50:01 AM eth0 54.95 41.94 95.56 21.97 0.00 0.00 0.00 0.00 04:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:51:01 AM eth0 18.17 18.51 15.41 8.35 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 68.73 55.22 172.88 13.73 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-robot-720ed3e9-d2a8-4719-94c4-0ef16218d691.noval) 02/27/2024 _x86_64_ (2 CPU) 04:35:26 LINUX RESTART (2 CPU) 04:36:01 AM CPU %user %nice %system %iowait %steal %idle 04:37:01 AM all 19.72 0.00 4.34 44.45 0.12 31.38 04:37:01 AM 0 16.62 0.00 3.14 44.88 0.13 35.23 04:37:01 AM 1 22.81 0.00 5.54 44.02 0.10 27.53 04:38:01 AM all 33.61 0.00 4.75 9.20 0.10 52.34 04:38:01 AM 0 39.57 0.00 5.74 11.71 0.10 42.89 04:38:01 AM 1 27.65 0.00 3.75 6.69 0.10 61.81 04:39:01 AM all 20.48 0.00 2.85 4.90 0.08 71.68 04:39:01 AM 0 32.86 0.00 3.38 4.90 0.08 58.78 04:39:01 AM 1 8.08 0.00 2.32 4.91 0.08 84.61 04:40:01 AM all 12.16 0.00 1.59 1.50 0.06 84.69 04:40:01 AM 0 19.52 0.00 1.72 0.94 0.07 77.76 04:40:01 AM 1 4.80 0.00 1.46 2.06 0.05 91.63 04:41:01 AM all 25.38 0.00 3.61 2.13 0.09 68.78 04:41:01 AM 0 32.17 0.00 4.15 2.82 0.10 60.76 04:41:01 AM 1 18.59 0.00 3.07 1.45 0.08 76.81 04:42:01 AM all 7.11 0.00 1.89 5.96 0.05 84.99 04:42:01 AM 0 6.35 0.00 1.90 7.96 0.05 83.74 04:42:01 AM 1 7.88 0.00 1.88 3.96 0.05 86.24 04:43:01 AM all 2.69 0.00 0.33 0.02 0.04 96.92 04:43:01 AM 0 4.54 0.00 0.39 0.03 0.05 94.99 04:43:01 AM 1 0.84 0.00 0.28 0.00 0.03 98.85 04:44:01 AM all 0.84 0.00 0.12 0.03 0.04 98.97 04:44:01 AM 0 1.02 0.00 0.10 0.00 0.05 98.83 04:44:01 AM 1 0.67 0.00 0.13 0.05 0.03 99.11 04:45:01 AM all 0.85 0.00 0.10 0.00 0.05 99.00 04:45:01 AM 0 0.85 0.00 0.07 0.00 0.03 99.05 04:45:01 AM 1 0.85 0.00 0.13 0.00 0.07 98.95 04:46:01 AM all 0.89 0.00 0.14 0.00 0.05 98.91 04:46:01 AM 0 1.20 0.00 0.17 0.00 0.07 98.56 04:46:01 AM 1 0.58 0.00 0.12 0.00 0.03 99.26 04:47:01 AM all 0.85 0.00 0.11 0.00 0.05 98.99 04:47:01 AM 0 0.84 0.00 0.12 0.00 0.05 99.00 04:47:01 AM 1 0.87 0.00 0.10 0.00 0.05 98.98 04:47:01 AM CPU %user %nice %system %iowait %steal %idle 04:48:01 AM all 0.74 0.00 0.10 0.00 0.04 99.11 04:48:01 AM 0 0.87 0.00 0.12 0.00 0.05 98.96 04:48:01 AM 1 0.62 0.00 0.08 0.00 0.03 99.26 04:49:01 AM all 0.86 0.00 0.12 0.00 0.05 98.97 04:49:01 AM 0 0.92 0.00 0.12 0.00 0.05 98.91 04:49:01 AM 1 0.80 0.00 0.12 0.00 0.05 99.03 04:50:01 AM all 12.56 0.00 1.56 0.12 0.06 85.71 04:50:01 AM 0 11.87 0.00 1.74 0.10 0.07 86.22 04:50:01 AM 1 13.25 0.00 1.37 0.13 0.05 85.20 04:51:01 AM all 30.56 0.00 2.90 0.55 0.08 65.91 04:51:01 AM 0 47.81 0.00 3.57 0.52 0.10 48.01 04:51:01 AM 1 13.29 0.00 2.22 0.58 0.07 83.84 Average: all 11.29 0.00 1.63 4.58 0.06 82.43 Average: 0 14.48 0.00 1.76 4.91 0.07 78.77 Average: 1 8.11 0.00 1.50 4.25 0.06 86.08