---> uname -a: Linux prd-centos8-robot-2c-8g-44422.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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 622 4864 19 2211 6778 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:20:4e:82 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.157/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85523sec preferred_lft 85523sec inet6 fe80::f816:3eff:fe20:4e82/64 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) 10/21/2024 _x86_64_ (2 CPU) 00:55:51 LINUX RESTART (2 CPU) 12:57:01 AM tps rtps wtps bread/s bwrtn/s 12:58:01 AM 118.98 6.87 112.11 1249.93 10493.42 12:59:01 AM 38.65 1.02 37.64 113.16 4744.29 01:00:01 AM 25.19 0.03 25.16 0.53 1455.63 01:01:01 AM 42.03 0.05 41.98 3.60 6809.33 01:02:01 AM 0.57 0.17 0.40 33.85 11.59 01:03:01 AM 2.43 0.00 2.43 0.00 431.24 01:04:01 AM 0.56 0.00 0.56 0.00 494.32 01:05:01 AM 0.50 0.02 0.48 1.07 240.54 01:06:01 AM 0.85 0.03 0.82 1.87 233.32 01:07:01 AM 0.67 0.35 0.32 53.46 122.61 01:08:01 AM 0.28 0.00 0.28 0.00 19.31 01:09:01 AM 0.22 0.00 0.22 0.00 18.85 01:10:01 AM 16.26 0.42 15.84 47.72 2448.68 Average: 19.04 0.69 18.35 115.92 2119.41 12:57:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:58:01 AM 5130508 6980800 2751916 34.91 2688 2028288 720500 8.07 213884 2197316 144208 12:59:01 AM 5259020 7087292 2623404 33.28 2688 2005736 625272 7.00 240600 2038860 24 01:00:01 AM 5024756 7048252 2857668 36.25 2688 2193600 646184 7.24 256436 2235764 168992 01:01:01 AM 5021672 7049024 2860752 36.29 2688 2197060 650616 7.28 258360 2228576 4 01:02:01 AM 4978984 7008956 2903440 36.83 2688 2199704 718896 8.05 258676 2271024 1616 01:03:01 AM 4941032 6988444 2941392 37.32 2688 2217168 734532 8.22 259092 2308840 8380 01:04:01 AM 4927340 6986012 2955084 37.49 2688 2228432 734532 8.22 259092 2322048 5180 01:05:01 AM 4921984 6983792 2960440 37.56 2688 2231540 734532 8.22 259092 2328232 1200 01:06:01 AM 4912848 6981908 2969576 37.67 2688 2238780 734532 8.22 259336 2336864 1768 01:07:01 AM 4520156 6915852 3362268 42.66 2688 2242448 748452 8.38 260692 2347708 260 01:08:01 AM 4518968 6915312 3363456 42.67 2688 2243076 748452 8.38 260704 2348800 472 01:09:01 AM 4448264 6844592 3434160 43.57 2688 2243244 812264 9.09 260704 2419848 160 01:10:01 AM 5007696 6962792 2874728 36.47 2688 2129972 728380 8.16 490080 2030852 13372 Average: 4893325 6981002 2989099 37.92 2688 2184542 718242 8.04 272058 2262672 26587 12:57:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 AM eth0 101.62 77.37 1040.18 11.04 0.00 0.00 0.00 0.00 12:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 AM eth0 18.01 9.93 7.27 3.85 0.00 0.00 0.00 0.00 01:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 AM eth0 36.64 29.14 292.90 6.24 0.00 0.00 0.00 0.00 01:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 AM eth0 191.17 133.91 43.51 38.32 0.00 0.00 0.00 0.00 01:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 AM eth0 27.57 15.83 23.24 2.82 0.00 0.00 0.00 0.00 01:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 AM eth0 50.42 39.36 123.27 10.78 0.00 0.00 0.00 0.00 01:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 AM eth0 29.99 21.52 75.89 6.82 0.00 0.00 0.00 0.00 01:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 AM eth0 19.01 16.83 5.30 4.33 0.00 0.00 0.00 0.00 01:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 AM eth0 25.17 19.03 64.71 11.26 0.00 0.00 0.00 0.00 01:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 AM eth0 41.49 54.82 23.80 4.87 0.00 0.00 0.00 0.00 01:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 AM eth0 14.16 10.88 3.43 2.30 0.00 0.00 0.00 0.00 01:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 AM eth0 8.92 4.18 2.21 0.72 0.00 0.00 0.00 0.00 01:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 87.99 55.15 153.10 90.87 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 50.20 37.56 143.06 14.95 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) 10/21/2024 _x86_64_ (2 CPU) 00:55:51 LINUX RESTART (2 CPU) 12:57:01 AM CPU %user %nice %system %iowait %steal %idle 12:58:01 AM all 34.14 0.00 5.56 3.91 0.10 56.29 12:58:01 AM 0 25.84 0.00 5.35 3.87 0.12 64.82 12:58:01 AM 1 42.44 0.00 5.76 3.95 0.08 47.77 12:59:01 AM all 14.02 0.00 1.86 2.28 0.08 81.76 12:59:01 AM 0 8.47 0.00 1.85 2.17 0.08 87.42 12:59:01 AM 1 19.57 0.00 1.87 2.39 0.07 76.11 01:00:01 AM all 17.95 0.00 3.12 0.55 0.07 78.31 01:00:01 AM 0 19.51 0.00 3.15 0.48 0.07 76.79 01:00:01 AM 1 16.39 0.00 3.10 0.62 0.07 79.83 01:01:01 AM all 9.03 0.00 1.79 4.19 0.07 84.93 01:01:01 AM 0 5.23 0.00 1.55 4.56 0.07 88.59 01:01:01 AM 1 12.83 0.00 2.02 3.81 0.07 81.27 01:02:01 AM all 2.89 0.00 0.27 0.02 0.06 96.77 01:02:01 AM 0 0.63 0.00 0.20 0.00 0.07 99.10 01:02:01 AM 1 5.15 0.00 0.33 0.03 0.05 94.43 01:03:01 AM all 18.69 0.00 0.25 0.07 0.08 80.91 01:03:01 AM 0 5.31 0.00 0.27 0.02 0.08 94.32 01:03:01 AM 1 32.07 0.00 0.23 0.12 0.08 67.50 01:04:01 AM all 10.11 0.00 0.17 0.08 0.06 89.58 01:04:01 AM 0 4.23 0.00 0.17 0.17 0.07 95.36 01:04:01 AM 1 15.98 0.00 0.17 0.00 0.05 83.80 01:05:01 AM all 11.30 0.00 0.14 0.08 0.08 88.41 01:05:01 AM 0 1.29 0.00 0.17 0.00 0.07 98.48 01:05:01 AM 1 21.31 0.00 0.12 0.15 0.08 78.34 01:06:01 AM all 7.76 0.00 0.28 0.03 0.08 91.84 01:06:01 AM 0 1.15 0.00 0.18 0.05 0.08 98.53 01:06:01 AM 1 14.38 0.00 0.38 0.00 0.08 85.15 01:07:01 AM all 8.41 0.00 6.36 0.01 0.08 85.14 01:07:01 AM 0 7.78 0.00 6.12 0.00 0.07 86.04 01:07:01 AM 1 9.05 0.00 6.61 0.02 0.08 84.24 01:08:01 AM all 4.58 0.00 0.16 0.00 0.08 95.19 01:08:01 AM 0 1.90 0.00 0.18 0.00 0.07 97.85 01:08:01 AM 1 7.26 0.00 0.13 0.00 0.08 92.52 01:08:01 AM CPU %user %nice %system %iowait %steal %idle 01:09:01 AM all 3.29 0.00 0.21 0.00 0.08 96.43 01:09:01 AM 0 2.11 0.00 0.20 0.00 0.07 97.62 01:09:01 AM 1 4.46 0.00 0.22 0.00 0.08 95.24 01:10:01 AM all 22.33 0.00 3.21 0.88 0.08 73.52 01:10:01 AM 0 14.89 0.00 2.52 0.88 0.08 81.62 01:10:01 AM 1 29.76 0.00 3.89 0.87 0.07 65.41 Average: all 12.66 0.00 1.80 0.93 0.07 84.53 Average: 0 7.57 0.00 1.69 0.94 0.08 89.72 Average: 1 17.75 0.00 1.91 0.92 0.07 79.34