---> uname -a: Linux prd-centos8-robot-2c-8g-1629.novalocal 4.18.0-544.el8.x86_64 #1 SMP Thu Feb 22 21:29:23 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 601 4953 19 2142 6800 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:ba:e9:b1 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.17/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85453sec preferred_lft 85453sec inet6 fe80::f816:3eff:feba:e9b1/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 03/18/2024 _x86_64_ (2 CPU) 12:00:36 LINUX RESTART (2 CPU) 12:01:01 PM tps rtps wtps bread/s bwrtn/s 12:02:01 PM 123.61 67.26 56.35 8025.86 38784.00 12:03:01 PM 107.20 6.71 100.48 1270.24 8914.31 12:04:01 PM 49.20 0.67 48.53 49.45 5305.25 12:05:01 PM 27.90 0.98 26.91 132.91 1677.15 12:06:01 PM 44.24 0.03 44.20 3.47 7136.55 12:07:01 PM 4.32 0.02 4.30 0.13 209.43 12:08:01 PM 0.52 0.00 0.52 0.00 65.42 12:09:01 PM 0.15 0.00 0.15 0.00 26.52 12:10:01 PM 0.20 0.00 0.20 0.00 60.20 12:11:01 PM 0.42 0.00 0.42 0.00 50.07 12:12:01 PM 0.27 0.00 0.27 0.00 16.41 12:13:01 PM 0.40 0.00 0.40 0.00 7.03 12:14:01 PM 0.15 0.00 0.15 0.00 31.78 12:15:01 PM 3.38 0.23 3.15 34.12 154.05 12:16:01 PM 24.18 0.57 23.61 65.44 1530.29 Average: 25.64 5.03 20.61 631.10 4228.75 12:01:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:02:01 PM 5562960 7090388 2319468 29.43 2688 1720160 675556 7.56 187536 1847740 87432 12:03:01 PM 5233860 7047312 2648568 33.60 2688 1990988 696984 7.80 211320 2093732 103168 12:04:01 PM 5144948 6976500 2737480 34.73 2688 2009140 758936 8.50 232056 2160236 140 12:05:01 PM 4919436 6973736 2962992 37.59 2688 2225132 761240 8.52 283184 2313508 192608 12:06:01 PM 4959344 7001852 2923084 37.08 2688 2212388 697220 7.81 262704 2284964 244 12:07:01 PM 4955436 6999844 2926992 37.13 2688 2214288 733740 8.22 262708 2289012 424 12:08:01 PM 4952036 6997924 2930392 37.18 2688 2215760 769316 8.61 262716 2292308 164 12:09:01 PM 4948488 6995892 2933940 37.22 2688 2217308 769316 8.61 262720 2296000 964 12:10:01 PM 4942848 6992024 2939580 37.29 2688 2219056 804624 9.01 262720 2301260 972 12:11:01 PM 4942076 6991644 2940352 37.30 2688 2219444 804624 9.01 262720 2302208 32 12:12:01 PM 4943252 6993204 2939176 37.29 2688 2219820 804624 9.01 263100 2301084 40 12:13:01 PM 4942680 6992948 2939748 37.29 2688 2220128 804624 9.01 263100 2301508 292 12:14:01 PM 4940076 6991336 2942352 37.33 2688 2221128 804624 9.01 263100 2304192 380 12:15:01 PM 5091308 6981840 2791120 35.41 2688 2063736 728228 8.15 264756 2165732 17204 12:16:01 PM 5113716 7002736 2768712 35.13 2688 2064384 697880 7.81 448596 1968144 1384 Average: 5039498 7001945 2842930 36.07 2688 2135524 754102 8.44 266202 2214775 27030 12:01:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:02:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:02:01 PM eth0 237.05 146.67 1179.88 49.50 0.00 0.00 0.00 0.00 12:03:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:03:01 PM eth0 70.48 55.45 612.66 16.40 0.00 0.00 0.00 0.00 12:04:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:04:01 PM eth0 25.29 19.79 250.70 5.35 0.00 0.00 0.00 0.00 12:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:05:01 PM eth0 35.53 31.68 284.53 6.50 0.00 0.00 0.00 0.00 12:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:06:01 PM eth0 206.96 156.75 48.45 35.16 0.00 0.00 0.00 0.00 12:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:07:01 PM eth0 86.42 85.67 17.78 8.54 0.00 0.00 0.00 0.00 12:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:08:01 PM eth0 50.41 47.83 11.55 5.91 0.00 0.00 0.00 0.00 12:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:09:01 PM eth0 51.40 51.88 10.79 5.25 0.00 0.00 0.00 0.00 12:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:01 PM eth0 72.79 71.26 15.46 7.80 0.00 0.00 0.00 0.00 12:11:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:11:01 PM eth0 15.58 13.68 3.58 2.39 0.00 0.00 0.00 0.00 12:12:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:12:01 PM eth0 15.51 13.20 3.56 2.46 0.00 0.00 0.00 0.00 12:13:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:13:01 PM eth0 12.45 10.21 2.88 1.85 0.00 0.00 0.00 0.00 12:14:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:14:01 PM eth0 31.84 28.55 7.35 5.18 0.00 0.00 0.00 0.00 12:15:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:15:01 PM eth0 68.68 54.30 93.36 52.47 0.00 0.00 0.00 0.00 12:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:16:01 PM eth0 17.06 16.86 14.07 7.84 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 66.32 53.49 169.39 14.14 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 03/18/2024 _x86_64_ (2 CPU) 12:00:36 LINUX RESTART (2 CPU) 12:01:01 PM CPU %user %nice %system %iowait %steal %idle 12:02:01 PM all 33.53 0.03 7.04 21.21 0.12 38.08 12:02:01 PM 0 30.05 0.05 6.73 19.32 0.15 43.70 12:02:01 PM 1 37.01 0.00 7.36 23.09 0.09 32.46 12:03:01 PM all 39.41 0.00 5.88 2.68 0.11 51.92 12:03:01 PM 0 30.37 0.00 5.47 3.09 0.10 60.97 12:03:01 PM 1 48.46 0.00 6.29 2.26 0.12 42.86 12:04:01 PM all 24.05 0.00 1.97 1.42 0.08 72.49 12:04:01 PM 0 10.19 0.00 1.63 0.77 0.05 87.36 12:04:01 PM 1 37.93 0.00 2.30 2.07 0.10 57.60 12:05:01 PM all 18.44 0.00 3.21 0.66 0.07 77.63 12:05:01 PM 0 12.09 0.00 2.81 0.88 0.07 84.14 12:05:01 PM 1 24.80 0.00 3.60 0.43 0.07 71.10 12:06:01 PM all 16.73 0.00 2.76 1.37 0.06 79.08 12:06:01 PM 0 10.69 0.00 2.34 1.74 0.05 85.18 12:06:01 PM 1 22.78 0.00 3.18 1.00 0.07 72.97 12:07:01 PM all 7.88 0.00 0.51 0.07 0.05 91.49 12:07:01 PM 0 5.31 0.00 0.50 0.13 0.05 94.00 12:07:01 PM 1 10.47 0.00 0.52 0.00 0.05 88.96 12:08:01 PM all 6.70 0.00 0.40 0.00 0.05 92.85 12:08:01 PM 0 6.59 0.00 0.37 0.00 0.05 93.00 12:08:01 PM 1 6.81 0.00 0.44 0.00 0.05 92.70 12:09:01 PM all 3.53 0.00 0.29 0.00 0.06 96.12 12:09:01 PM 0 2.19 0.00 0.35 0.00 0.05 97.40 12:09:01 PM 1 4.86 0.00 0.23 0.00 0.07 94.84 12:10:01 PM all 6.95 0.00 0.51 0.00 0.06 92.48 12:10:01 PM 0 3.77 0.00 0.52 0.00 0.07 95.64 12:10:01 PM 1 10.14 0.00 0.50 0.00 0.05 89.31 12:11:01 PM all 4.23 0.00 0.22 0.00 0.03 95.52 12:11:01 PM 0 3.33 0.00 0.27 0.00 0.05 96.35 12:11:01 PM 1 5.13 0.00 0.17 0.00 0.02 94.69 12:12:01 PM all 4.07 0.00 0.28 0.00 0.03 95.61 12:12:01 PM 0 5.07 0.00 0.28 0.00 0.03 94.61 12:12:01 PM 1 3.08 0.00 0.28 0.00 0.03 96.61 12:12:01 PM CPU %user %nice %system %iowait %steal %idle 12:13:01 PM all 3.39 0.00 0.22 0.00 0.04 96.35 12:13:01 PM 0 2.58 0.00 0.22 0.00 0.05 97.15 12:13:01 PM 1 4.21 0.00 0.22 0.00 0.03 95.54 12:14:01 PM all 8.38 0.00 0.40 0.00 0.05 91.17 12:14:01 PM 0 6.12 0.00 0.38 0.00 0.05 93.44 12:14:01 PM 1 10.64 0.00 0.42 0.00 0.05 88.90 12:15:01 PM all 13.94 0.00 1.48 0.02 0.06 84.51 12:15:01 PM 0 8.21 0.00 1.17 0.02 0.05 90.55 12:15:01 PM 1 19.66 0.00 1.79 0.02 0.07 78.47 12:16:01 PM all 30.48 0.00 2.92 0.45 0.07 66.09 12:16:01 PM 0 27.09 0.00 2.94 0.48 0.07 69.42 12:16:01 PM 1 33.86 0.00 2.90 0.42 0.07 62.75 Average: all 14.78 0.00 1.87 1.84 0.06 81.45 Average: 0 10.90 0.00 1.73 1.74 0.06 85.56 Average: 1 18.65 0.00 2.01 1.93 0.06 77.34