---> uname -a: Linux prd-centos8-robot-2c-8g-9832.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 8.2G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 573 4976 19 2147 6827 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:22:4a:08 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.154/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85481sec preferred_lft 85481sec inet6 fe80::f816:3eff:fe22:4a08/64 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) 08/10/2024 _x86_64_ (2 CPU) 15:48:45 LINUX RESTART (2 CPU) 03:49:02 PM tps rtps wtps bread/s bwrtn/s 03:50:01 PM 203.96 145.15 58.82 14591.11 40037.35 03:51:01 PM 126.34 7.41 118.93 1295.85 10603.16 03:52:01 PM 31.92 0.86 31.06 126.06 3584.58 03:53:01 PM 0.62 0.00 0.62 0.00 9.93 03:54:01 PM 56.90 2.52 54.38 396.00 5188.05 03:55:01 PM 15.20 0.00 15.20 0.00 3207.03 03:56:01 PM 2.17 0.10 2.07 32.12 101.52 03:57:01 PM 0.28 0.00 0.28 0.00 4.07 03:58:01 PM 0.28 0.00 0.28 0.00 3.88 03:59:01 PM 0.27 0.00 0.27 0.00 4.58 04:00:01 PM 0.23 0.00 0.23 0.00 3.38 04:01:01 PM 0.23 0.02 0.22 0.13 2.07 04:02:01 PM 0.55 0.07 0.48 1.73 6.86 04:03:01 PM 23.86 6.16 17.69 603.27 734.71 04:04:01 PM 30.46 0.42 30.04 43.32 1493.29 Average: 32.70 10.71 21.99 1125.65 4294.10 03:49:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:50:01 PM 5500392 7070240 2382032 30.22 2688 1760460 695552 7.79 189372 1901532 124260 03:51:01 PM 5191828 7020340 2690596 34.13 2688 2005480 700276 7.84 221856 2120704 87028 03:52:01 PM 5263208 7096128 2619216 33.23 2688 2010464 648784 7.26 241060 2030608 32 03:53:01 PM 5263160 7096084 2619264 33.23 2688 2010464 632968 7.09 241284 2030508 4 03:54:01 PM 5033932 7077436 2848492 36.14 2688 2212904 627828 7.03 264484 2209388 87760 03:55:01 PM 5030096 7073604 2852328 36.19 2688 2212916 627620 7.03 264504 2211816 4 03:56:01 PM 4988248 7033668 2894176 36.72 2688 2214828 674284 7.55 264888 2253012 16 03:57:01 PM 4988360 7033804 2894064 36.72 2688 2214848 674284 7.55 264888 2252928 20 03:58:01 PM 4988460 7033920 2893964 36.71 2688 2214864 674284 7.55 264888 2252992 16 03:59:01 PM 4988084 7033552 2894340 36.72 2688 2214872 674284 7.55 264888 2253108 16 04:00:01 PM 4988032 7033516 2894392 36.72 2688 2214888 675956 7.57 264888 2253252 16 04:01:01 PM 4987148 7032652 2895276 36.73 2688 2214904 675956 7.57 264892 2253900 16 04:02:01 PM 5028672 7074808 2853752 36.20 2688 2215536 629684 7.05 266336 2211600 572 04:03:01 PM 5134528 7024520 2747896 34.86 2688 2065396 687280 7.70 449544 1945516 14048 04:04:01 PM 5146236 7040776 2736188 34.71 2688 2070120 674432 7.55 451060 1932996 32 Average: 5101359 7051670 2781065 35.28 2688 2123530 664898 7.44 278589 2140924 20923 03:49:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:01 PM eth0 312.18 180.01 1352.33 58.05 0.00 0.00 0.00 0.00 03:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:51:01 PM eth0 81.52 65.48 813.80 9.88 0.00 0.00 0.00 0.00 03:52:01 PM lo 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 03:52:01 PM eth0 10.15 7.73 4.64 3.12 0.00 0.00 0.00 0.00 03:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:53:01 PM eth0 12.03 11.00 6.59 2.58 0.00 0.00 0.00 0.00 03:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:54:01 PM eth0 430.32 343.72 353.65 80.55 0.00 0.00 0.00 0.00 03:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:55:01 PM eth0 133.79 76.02 39.40 26.26 0.00 0.00 0.00 0.00 03:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:56:01 PM eth0 21.18 11.95 10.03 1.82 0.00 0.00 0.00 0.00 03:57:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:57:01 PM eth0 0.53 0.13 0.13 0.01 0.00 0.00 0.00 0.00 03:58:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:58:01 PM eth0 0.42 0.12 0.03 0.01 0.00 0.00 0.00 0.00 03:59:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:59:01 PM eth0 1.07 0.23 0.33 0.20 0.00 0.00 0.00 0.00 04:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:00:01 PM eth0 0.47 0.17 0.10 0.07 0.00 0.00 0.00 0.00 04:01:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:01:01 PM eth0 1.43 0.15 0.17 0.01 0.00 0.00 0.00 0.00 04:02:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:02:01 PM eth0 1.62 0.62 0.27 0.15 0.00 0.00 0.00 0.00 04:03:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:03:01 PM eth0 59.51 46.60 84.82 26.20 0.00 0.00 0.00 0.00 04:04:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:04:01 PM eth0 13.06 11.40 11.65 5.69 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 71.76 50.26 177.46 14.27 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) 08/10/2024 _x86_64_ (2 CPU) 15:48:45 LINUX RESTART (2 CPU) 03:49:02 PM CPU %user %nice %system %iowait %steal %idle 03:50:01 PM all 43.68 0.08 12.32 11.67 0.14 32.12 03:50:01 PM 0 41.92 0.10 13.74 12.21 0.12 31.90 03:50:01 PM 1 45.43 0.05 10.90 11.14 0.15 32.33 03:51:01 PM all 34.46 0.00 5.80 3.76 0.11 55.87 03:51:01 PM 0 28.46 0.00 5.15 3.08 0.10 63.20 03:51:01 PM 1 40.47 0.00 6.45 4.43 0.12 48.53 03:52:01 PM all 9.95 0.00 1.38 0.87 0.05 87.75 03:52:01 PM 0 1.77 0.00 1.19 0.63 0.05 96.37 03:52:01 PM 1 18.14 0.00 1.56 1.10 0.05 79.14 03:53:01 PM all 0.93 0.00 0.93 0.00 0.03 98.11 03:53:01 PM 0 0.99 0.00 0.99 0.00 0.02 98.01 03:53:01 PM 1 0.87 0.00 0.87 0.00 0.05 98.21 03:54:01 PM all 27.48 0.00 4.91 1.59 0.08 65.93 03:54:01 PM 0 28.41 0.00 4.71 1.43 0.08 65.37 03:54:01 PM 1 26.56 0.00 5.11 1.75 0.08 66.49 03:55:01 PM all 0.79 0.00 0.54 0.51 0.04 98.11 03:55:01 PM 0 0.60 0.00 0.42 0.58 0.05 98.35 03:55:01 PM 1 0.98 0.00 0.67 0.43 0.03 97.88 03:56:01 PM all 2.61 0.00 0.89 0.03 0.05 96.42 03:56:01 PM 0 4.33 0.00 1.55 0.03 0.05 94.04 03:56:01 PM 1 0.90 0.00 0.22 0.02 0.05 98.81 03:57:01 PM all 0.75 0.00 0.08 0.00 0.07 99.10 03:57:01 PM 0 0.89 0.00 0.10 0.00 0.08 98.93 03:57:01 PM 1 0.62 0.00 0.07 0.00 0.05 99.27 03:58:01 PM all 0.73 0.00 0.08 0.00 0.05 99.13 03:58:01 PM 0 0.73 0.00 0.08 0.00 0.03 99.15 03:58:01 PM 1 0.74 0.00 0.08 0.00 0.07 99.11 03:59:01 PM all 0.70 0.00 0.09 0.00 0.05 99.16 03:59:01 PM 0 0.52 0.00 0.08 0.00 0.03 99.37 03:59:01 PM 1 0.89 0.00 0.10 0.00 0.07 98.95 04:00:01 PM all 0.67 0.00 0.08 0.00 0.04 99.21 04:00:01 PM 0 0.60 0.00 0.10 0.00 0.03 99.26 04:00:01 PM 1 0.74 0.00 0.07 0.00 0.05 99.15 04:00:01 PM CPU %user %nice %system %iowait %steal %idle 04:01:01 PM all 0.72 0.00 0.11 0.00 0.04 99.13 04:01:01 PM 0 0.58 0.00 0.12 0.00 0.03 99.26 04:01:01 PM 1 0.85 0.00 0.10 0.00 0.05 99.00 04:02:01 PM all 0.83 0.00 0.15 0.01 0.06 98.96 04:02:01 PM 0 0.45 0.00 0.13 0.02 0.05 99.35 04:02:01 PM 1 1.20 0.00 0.17 0.00 0.07 98.56 04:03:01 PM all 17.79 0.24 2.94 0.43 0.06 78.54 04:03:01 PM 0 17.50 0.12 2.52 0.17 0.05 79.65 04:03:01 PM 1 18.09 0.37 3.36 0.70 0.07 77.41 04:04:01 PM all 16.94 0.00 2.26 0.39 0.06 80.35 04:04:01 PM 0 13.95 0.00 1.97 0.53 0.07 83.48 04:04:01 PM 1 19.93 0.00 2.55 0.25 0.05 77.22 Average: all 10.54 0.02 2.15 1.27 0.06 85.96 Average: 0 9.39 0.01 2.17 1.23 0.06 87.15 Average: 1 11.69 0.03 2.14 1.31 0.07 84.77