---> uname -a: Linux prd-centos8-robot-2c-8g-11982.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: 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 18G 23G 44% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 704 121 18 6871 6676 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:26:be:50 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.195/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85071sec preferred_lft 85071sec inet6 fe80::f816:3eff:fe26:be50/64 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) 12/01/2024 _x86_64_ (2 CPU) 22:47:27 LINUX RESTART (2 CPU) 10:48:02 PM tps rtps wtps bread/s bwrtn/s 10:49:01 PM 54.12 18.21 35.90 5737.17 37454.71 10:50:01 PM 102.15 7.13 95.02 1262.78 6877.06 10:51:01 PM 59.51 0.67 58.85 49.45 8994.12 10:52:01 PM 10.43 0.35 10.08 61.98 237.42 10:53:01 PM 41.34 2.55 38.79 398.27 2664.88 10:54:01 PM 27.48 0.00 27.48 0.00 5661.67 10:55:01 PM 2.57 0.10 2.47 32.13 96.57 10:56:01 PM 1.80 0.00 1.80 0.00 65.78 10:57:01 PM 111.61 2.27 109.34 111.54 140051.98 10:58:01 PM 147.69 14.43 133.26 2068.72 175842.74 10:59:02 PM 9.36 0.00 9.36 0.00 9569.13 11:00:01 PM 1.25 0.00 1.25 0.00 246.94 11:01:01 PM 1.08 0.77 0.32 127.05 119.16 11:02:01 PM 0.65 0.23 0.42 131.25 7.78 11:03:01 PM 1.07 0.92 0.15 208.37 1.38 11:04:01 PM 1.40 0.00 1.40 0.00 31.02 11:05:01 PM 0.23 0.00 0.23 0.00 3.07 11:06:01 PM 0.10 0.00 0.10 0.00 0.63 11:07:01 PM 0.10 0.00 0.10 0.00 0.78 11:08:01 PM 0.27 0.00 0.27 0.00 3.53 11:09:01 PM 45.32 22.74 22.58 2667.78 1570.46 Average: 29.53 3.34 26.19 608.50 18582.48 10:48:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:49:01 PM 5664072 7131088 2218352 28.14 2688 1661936 656164 7.35 175704 1766960 69444 10:50:01 PM 5241252 7046436 2641172 33.51 2688 1983236 693532 7.77 210780 2094364 216532 10:51:01 PM 5183628 7021164 2698796 34.24 2688 2014816 690884 7.74 221708 2129428 16 10:52:01 PM 5261816 7101228 2620608 33.25 2688 2016676 624980 7.00 240280 2033540 8 10:53:01 PM 5028848 7082124 2853576 36.20 2688 2222436 624400 6.99 263116 2218316 156096 10:54:01 PM 5024068 7076960 2858356 36.26 2688 2222404 624400 6.99 263164 2217768 4 10:55:01 PM 4979544 7034176 2902880 36.83 2688 2224132 690600 7.73 263384 2261920 4 10:56:01 PM 4979384 7034020 2903040 36.83 2688 2224136 690600 7.73 263388 2261920 4 10:57:01 PM 130908 6775384 7751516 98.34 2636 6745832 871252 9.76 421468 6791116 1455840 10:58:01 PM 226896 6901140 7655528 97.12 2636 6714448 718316 8.04 473988 6544544 274684 10:59:02 PM 212324 6892248 7670100 97.31 2636 6720140 718316 8.04 474100 6560292 1908 11:00:01 PM 193580 6879956 7688844 97.54 2636 6726568 756484 8.47 474100 6579060 2172 11:01:01 PM 183940 6875520 7698484 97.67 2636 6731732 737028 8.25 474228 6587920 4 11:02:01 PM 155496 6851064 7726928 98.03 2636 6735688 752504 8.43 474388 6616588 16 11:03:01 PM 146272 6847088 7736152 98.14 2636 6741932 804908 9.01 474480 6641588 16 11:04:01 PM 133784 6828236 7748640 98.30 2636 6735616 802244 8.98 474240 6653712 4 11:05:01 PM 127596 6811976 7754828 98.38 2636 6725544 817832 9.16 474240 6660192 4 11:06:01 PM 137588 6794560 7744836 98.25 2636 6698136 840064 9.41 474248 6651068 4 11:07:01 PM 141332 6775264 7741092 98.21 2636 6675096 858524 9.61 474252 6646364 4 11:08:01 PM 135512 6759444 7746912 98.28 2636 6665096 876964 9.82 474252 6652452 4 11:09:01 PM 160980 6840676 7721444 97.96 2636 6730768 709608 7.95 491384 6630268 13204 Average: 2068991 6921893 5813433 73.75 2656 4948398 740934 8.30 382423 4914256 104284 10:48:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:49:01 PM eth0 232.63 129.26 876.48 54.40 0.00 0.00 0.00 0.00 10:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:50:01 PM eth0 86.44 72.78 941.40 10.64 0.00 0.00 0.00 0.00 10:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:51:01 PM eth0 39.59 26.86 434.33 3.17 0.00 0.00 0.00 0.00 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 18.73 7.95 5.86 3.13 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 46.45 40.65 302.20 10.63 0.00 0.00 0.00 0.00 10:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:54:01 PM eth0 222.83 160.59 41.85 41.00 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 23.15 16.41 8.16 1.84 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 1.40 0.10 0.08 0.01 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 136.98 76.40 2896.77 5.46 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 219.35 191.00 25.26 415.72 0.00 0.00 0.00 0.00 10:59:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:59:02 PM eth0 86.62 57.76 14.04 7.78 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 99.51 65.90 15.99 8.85 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 45.31 37.99 136.40 15.74 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 240.41 208.59 2520.90 14.46 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 448.43 388.42 5720.91 25.45 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 698.60 557.51 7875.69 36.21 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 815.88 659.91 10004.14 42.74 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 802.57 674.79 11326.46 43.68 0.00 0.00 0.00 0.00 11:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:07:01 PM eth0 932.86 791.30 13056.15 51.18 0.00 0.00 0.00 0.00 11:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:08:01 PM eth0 1002.40 833.71 13968.58 53.90 0.00 0.00 0.00 0.00 11:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:09:01 PM eth0 101.80 73.01 582.94 37.34 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 300.25 241.64 3373.66 42.07 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) 12/01/2024 _x86_64_ (2 CPU) 22:47:27 LINUX RESTART (2 CPU) 10:48:02 PM CPU %user %nice %system %iowait %steal %idle 10:49:01 PM all 24.30 0.00 4.61 26.68 0.08 44.34 10:49:01 PM 0 26.63 0.00 4.35 25.45 0.09 43.48 10:49:01 PM 1 21.98 0.00 4.86 27.90 0.07 45.19 10:50:01 PM all 37.17 0.00 5.84 2.92 0.11 53.96 10:50:01 PM 0 24.18 0.00 5.14 2.03 0.10 68.55 10:50:01 PM 1 50.19 0.00 6.54 3.80 0.12 39.35 10:51:01 PM all 8.87 0.00 1.53 12.30 0.22 77.08 10:51:01 PM 0 6.91 0.00 1.67 17.96 0.18 73.28 10:51:01 PM 1 10.83 0.00 1.40 6.65 0.25 80.88 10:52:01 PM all 10.26 0.00 1.01 1.31 0.06 87.36 10:52:01 PM 0 14.85 0.00 1.12 1.60 0.05 82.38 10:52:01 PM 1 5.67 0.00 0.90 1.02 0.07 92.35 10:53:01 PM all 27.06 0.00 4.15 2.90 0.09 65.79 10:53:01 PM 0 20.47 0.00 3.92 2.62 0.08 72.90 10:53:01 PM 1 33.65 0.00 4.39 3.18 0.10 58.68 10:54:01 PM all 0.74 0.00 0.73 2.62 0.03 95.88 10:54:01 PM 0 0.75 0.00 0.60 2.19 0.03 96.42 10:54:01 PM 1 0.74 0.00 0.85 3.04 0.03 95.33 10:55:01 PM all 2.95 0.00 0.46 0.28 0.05 96.26 10:55:01 PM 0 4.94 0.00 0.75 0.07 0.05 94.19 10:55:01 PM 1 0.97 0.00 0.17 0.48 0.05 98.33 10:56:01 PM all 0.42 0.00 0.11 0.01 0.04 99.42 10:56:01 PM 0 0.32 0.00 0.17 0.00 0.07 99.45 10:56:01 PM 1 0.52 0.00 0.05 0.02 0.02 99.40 10:57:01 PM all 39.26 0.00 8.83 29.60 0.11 22.20 10:57:01 PM 0 41.81 0.00 9.95 29.82 0.12 18.31 10:57:01 PM 1 36.72 0.00 7.71 29.38 0.10 26.09 10:58:01 PM all 6.74 0.00 9.02 41.14 0.09 43.00 10:58:01 PM 0 5.46 0.00 8.24 39.88 0.08 46.34 10:58:01 PM 1 8.03 0.00 9.82 42.42 0.10 39.64 10:59:02 PM all 7.66 0.00 0.87 0.73 0.08 90.67 10:59:02 PM 0 7.05 0.00 0.75 0.75 0.07 91.38 10:59:02 PM 1 8.27 0.00 0.99 0.70 0.08 89.96 10:59:02 PM CPU %user %nice %system %iowait %steal %idle 11:00:01 PM all 8.51 0.00 0.76 0.03 0.07 90.64 11:00:01 PM 0 2.99 0.00 0.36 0.03 0.07 96.55 11:00:01 PM 1 14.05 0.00 1.16 0.02 0.07 84.71 11:01:01 PM all 2.40 0.00 0.26 0.08 0.04 97.23 11:01:01 PM 0 1.40 0.00 0.20 0.13 0.05 98.21 11:01:01 PM 1 3.39 0.00 0.32 0.02 0.03 96.24 11:02:01 PM all 2.41 0.00 0.44 0.04 0.03 97.07 11:02:01 PM 0 1.15 0.00 0.25 0.07 0.03 98.49 11:02:01 PM 1 3.67 0.00 0.64 0.02 0.03 95.65 11:03:01 PM all 4.46 0.00 0.81 0.04 0.07 94.62 11:03:01 PM 0 2.88 0.00 0.59 0.08 0.08 96.37 11:03:01 PM 1 6.06 0.00 1.03 0.00 0.05 92.86 11:04:01 PM all 5.59 0.00 0.81 0.02 0.08 93.51 11:04:01 PM 0 2.16 0.00 0.39 0.00 0.08 97.37 11:04:01 PM 1 9.05 0.00 1.23 0.03 0.07 89.61 11:05:01 PM all 6.44 0.00 0.94 0.00 0.08 92.55 11:05:01 PM 0 1.68 0.00 0.40 0.00 0.08 97.83 11:05:01 PM 1 11.23 0.00 1.47 0.00 0.07 87.23 11:06:01 PM all 7.63 0.00 1.05 0.00 0.07 91.25 11:06:01 PM 0 3.02 0.00 0.44 0.00 0.08 96.46 11:06:01 PM 1 12.29 0.00 1.68 0.00 0.05 85.98 11:07:01 PM all 8.53 0.00 1.16 0.00 0.10 90.21 11:07:01 PM 0 3.19 0.00 0.52 0.00 0.10 96.19 11:07:01 PM 1 13.95 0.00 1.80 0.00 0.10 84.14 11:08:01 PM all 9.00 0.00 1.13 0.01 0.08 89.77 11:08:01 PM 0 1.85 0.00 0.32 0.02 0.08 97.73 11:08:01 PM 1 16.25 0.00 1.96 0.00 0.09 81.71 11:09:01 PM all 21.78 0.00 2.14 1.71 0.07 74.30 11:09:01 PM 0 17.06 0.00 2.25 2.72 0.07 77.90 11:09:01 PM 1 26.50 0.00 2.03 0.71 0.07 70.70 Average: all 11.53 0.00 2.22 5.80 0.08 80.38 Average: 0 9.07 0.00 2.01 5.94 0.08 82.89 Average: 1 14.00 0.00 2.42 5.65 0.08 77.85