---> uname -a: Linux prd-centos8-robot-2c-8g-4838.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 594 4963 19 2140 6808 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:c7:bd:b3 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.220/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85460sec preferred_lft 85460sec inet6 fe80::f816:3eff:fec7:bdb3/64 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) 12/22/2024 _x86_64_ (2 CPU) 22:50:42 LINUX RESTART (2 CPU) 10:51:02 PM tps rtps wtps bread/s bwrtn/s 10:52:01 PM 188.11 138.74 49.36 14370.73 38794.73 10:53:01 PM 114.40 0.82 113.58 55.18 11353.50 10:54:02 PM 23.60 0.00 23.60 0.00 3571.24 10:55:01 PM 16.45 0.42 16.03 65.88 1048.44 10:56:01 PM 66.64 9.23 57.41 1641.72 7335.14 10:57:01 PM 6.58 0.08 6.50 31.99 646.54 10:58:01 PM 1.83 0.02 1.82 0.13 81.21 10:59:01 PM 0.33 0.00 0.33 0.00 13.28 11:00:01 PM 0.28 0.00 0.28 0.00 12.56 11:01:01 PM 0.50 0.02 0.48 0.13 17.73 11:02:01 PM 0.47 0.07 0.40 1.73 15.18 11:03:01 PM 0.65 0.00 0.65 0.00 16.89 11:04:01 PM 0.48 0.00 0.48 0.00 14.46 11:05:01 PM 0.58 0.00 0.58 0.00 13.36 11:06:01 PM 20.95 0.68 20.26 74.39 853.81 Average: 29.30 9.87 19.42 1069.29 4218.03 10:51:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:52:01 PM 5509884 7029704 2372548 30.10 2688 1713012 735200 8.23 186364 1905104 99712 10:53:01 PM 5192504 6993992 2689928 34.13 2688 1978888 719276 8.05 198196 2147204 90640 10:54:02 PM 5194580 6995440 2687852 34.10 2688 1978892 719276 8.05 198204 2147456 12 10:55:01 PM 5179120 7021488 2703312 34.30 2688 2017756 707376 7.92 227832 2124996 35576 10:56:01 PM 5000520 7054488 2881912 36.56 2688 2223840 642692 7.20 263664 2246392 14680 10:57:01 PM 4961948 7017048 2920484 37.05 2688 2224960 689444 7.72 263792 2283472 160 10:58:01 PM 4961160 7016624 2921272 37.06 2688 2225328 689444 7.72 263812 2284596 32 10:59:01 PM 4958672 7014420 2923760 37.09 2688 2225636 689444 7.72 263816 2287192 44 11:00:01 PM 4957588 7013656 2924844 37.11 2688 2225932 725636 8.12 263816 2288160 48 11:01:01 PM 4956224 7012596 2926208 37.12 2688 2226228 706172 7.91 263816 2289188 24 11:02:01 PM 4955656 7012424 2926776 37.13 2688 2226616 706172 7.91 263960 2289900 48 11:03:01 PM 4955080 7012104 2927352 37.14 2688 2226884 706172 7.91 263964 2290384 24 11:04:01 PM 4955080 7012400 2927352 37.14 2688 2227164 706172 7.91 263964 2290424 4 11:05:01 PM 4954900 7012432 2927532 37.14 2688 2227376 706172 7.91 263964 2290756 16 11:06:01 PM 5140848 7024832 2741584 34.78 2688 2060352 681024 7.63 455720 1939148 13416 Average: 5055584 7016243 2826848 35.86 2688 2133924 701978 7.86 260326 2206958 16962 10:51:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:52:01 PM eth0 308.30 180.50 1186.37 58.80 0.00 0.00 0.00 0.00 10:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:53:01 PM eth0 97.40 78.11 1081.18 11.26 0.00 0.00 0.00 0.00 10:54:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:54:02 PM eth0 11.66 0.33 1.84 0.13 0.00 0.00 0.00 0.00 10:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:55:01 PM eth0 15.91 14.03 21.78 4.77 0.00 0.00 0.00 0.00 10:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:56:01 PM eth0 175.69 128.81 312.51 35.62 0.00 0.00 0.00 0.00 10:57:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:57:01 PM eth0 21.60 8.97 5.09 2.50 0.00 0.00 0.00 0.00 10:58:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:58:01 PM eth0 12.41 9.63 2.04 1.95 0.00 0.00 0.00 0.00 10:59:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:59:01 PM eth0 2.68 2.40 0.62 0.49 0.00 0.00 0.00 0.00 11:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:00:01 PM eth0 0.83 1.10 0.40 0.23 0.00 0.00 0.00 0.00 11:01:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:01:01 PM eth0 2.45 2.43 0.61 0.50 0.00 0.00 0.00 0.00 11:02:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:02:01 PM eth0 3.50 2.55 0.75 0.57 0.00 0.00 0.00 0.00 11:03:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:03:01 PM eth0 1.50 1.33 0.69 0.42 0.00 0.00 0.00 0.00 11:04:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:04:01 PM eth0 6.01 4.65 1.10 0.92 0.00 0.00 0.00 0.00 11:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:05:01 PM eth0 1.32 1.07 0.24 0.22 0.00 0.00 0.00 0.00 11:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:06:01 PM eth0 63.77 43.24 86.47 28.03 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 48.09 31.80 179.18 9.71 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) 12/22/2024 _x86_64_ (2 CPU) 22:50:42 LINUX RESTART (2 CPU) 10:51:02 PM CPU %user %nice %system %iowait %steal %idle 10:52:01 PM all 34.42 0.06 10.12 19.96 0.10 35.35 10:52:01 PM 0 34.86 0.05 10.86 19.60 0.10 34.53 10:52:01 PM 1 33.98 0.07 9.38 20.31 0.10 36.16 10:53:01 PM all 36.69 0.00 4.99 3.91 0.12 54.29 10:53:01 PM 0 52.45 0.00 5.59 4.52 0.12 37.32 10:53:01 PM 1 20.95 0.00 4.39 3.30 0.12 71.25 10:54:02 PM all 0.38 0.00 0.28 0.89 0.04 98.40 10:54:02 PM 0 0.50 0.00 0.23 0.77 0.03 98.46 10:54:02 PM 1 0.27 0.00 0.33 1.02 0.05 98.33 10:55:01 PM all 17.91 0.00 2.53 0.58 0.08 78.91 10:55:01 PM 0 22.36 0.00 2.46 0.83 0.08 74.27 10:55:01 PM 1 13.45 0.00 2.60 0.32 0.07 83.56 10:56:01 PM all 21.44 0.00 4.22 3.20 0.08 71.06 10:56:01 PM 0 25.85 0.00 4.65 4.09 0.08 65.32 10:56:01 PM 1 17.03 0.00 3.80 2.30 0.08 76.78 10:57:01 PM all 0.84 0.00 0.21 0.16 0.03 98.76 10:57:01 PM 0 1.29 0.00 0.30 0.20 0.05 98.16 10:57:01 PM 1 0.40 0.00 0.12 0.12 0.02 99.35 10:58:01 PM all 1.39 0.00 0.14 0.06 0.07 98.34 10:58:01 PM 0 1.69 0.00 0.13 0.12 0.07 97.99 10:58:01 PM 1 1.10 0.00 0.15 0.00 0.07 98.68 10:59:01 PM all 1.13 0.00 0.09 0.00 0.07 98.71 10:59:01 PM 0 1.07 0.00 0.10 0.00 0.07 98.76 10:59:01 PM 1 1.19 0.00 0.08 0.00 0.07 98.66 11:00:01 PM all 0.99 0.00 0.11 0.01 0.05 98.84 11:00:01 PM 0 1.10 0.00 0.10 0.02 0.05 98.73 11:00:01 PM 1 0.89 0.00 0.12 0.00 0.05 98.95 11:01:01 PM all 1.09 0.00 0.11 0.01 0.07 98.72 11:01:01 PM 0 1.14 0.00 0.08 0.00 0.07 98.71 11:01:01 PM 1 1.05 0.00 0.13 0.02 0.07 98.73 11:02:01 PM all 1.14 0.00 0.11 0.00 0.08 98.67 11:02:01 PM 0 1.50 0.00 0.12 0.00 0.10 98.28 11:02:01 PM 1 0.77 0.00 0.10 0.00 0.07 99.06 11:02:01 PM CPU %user %nice %system %iowait %steal %idle 11:03:01 PM all 1.05 0.00 0.12 0.00 0.08 98.76 11:03:01 PM 0 1.19 0.00 0.10 0.00 0.08 98.63 11:03:01 PM 1 0.92 0.00 0.13 0.00 0.07 98.88 11:04:01 PM all 1.14 0.00 0.11 0.00 0.07 98.69 11:04:01 PM 0 1.09 0.00 0.10 0.00 0.05 98.76 11:04:01 PM 1 1.19 0.00 0.12 0.00 0.08 98.61 11:05:01 PM all 1.03 0.00 0.09 0.00 0.08 98.81 11:05:01 PM 0 1.02 0.00 0.08 0.00 0.07 98.83 11:05:01 PM 1 1.04 0.00 0.10 0.00 0.08 98.78 11:06:01 PM all 23.28 0.00 3.23 0.33 0.09 73.06 11:06:01 PM 0 31.08 0.00 3.28 0.25 0.10 65.29 11:06:01 PM 1 15.48 0.00 3.19 0.42 0.08 80.83 Average: all 9.54 0.00 1.75 1.91 0.07 86.72 Average: 0 11.82 0.00 1.86 2.00 0.07 84.24 Average: 1 7.27 0.00 1.64 1.83 0.07 89.19