---> uname -a: Linux prd-centos8-robot-2c-8g-40814.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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 592 4922 19 2183 6809 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:8f:fd:14 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.25/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85155sec preferred_lft 85155sec inet6 fe80::f816:3eff:fe8f:fd14/64 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) 10/09/2024 _x86_64_ (2 CPU) 04:55:26 LINUX RESTART (2 CPU) 04:56:01 AM tps rtps wtps bread/s bwrtn/s 04:57:01 AM 85.14 34.83 50.31 5982.61 34326.50 04:58:01 AM 124.18 6.86 117.31 1249.72 10817.98 04:59:01 AM 35.34 1.05 34.29 113.71 4347.21 05:00:01 AM 9.06 0.00 9.06 0.00 575.91 05:00:01 AM 57.89 0.00 57.89 0.00 7576.84 05:01:01 AM 59.84 0.05 59.79 3.60 7819.10 05:02:01 AM 2.79 0.07 2.73 1.76 84.37 05:03:01 AM 0.15 0.00 0.15 0.00 1.98 05:04:01 AM 0.13 0.00 0.13 0.00 1.42 05:05:01 AM 0.47 0.10 0.37 32.13 95.35 05:06:01 AM 2.13 0.00 2.13 0.00 185.39 05:07:01 AM 0.33 0.03 0.30 1.87 52.87 05:08:01 AM 0.52 0.00 0.52 0.00 154.02 05:09:01 AM 0.35 0.00 0.35 0.00 165.42 05:10:01 AM 0.15 0.00 0.15 0.00 9.00 05:11:01 AM 0.32 0.03 0.28 0.27 65.96 05:12:01 AM 1.32 0.00 1.32 0.00 45.96 05:13:01 AM 0.35 0.00 0.35 0.00 67.11 05:14:01 AM 0.22 0.00 0.22 0.00 122.03 05:15:01 AM 3.08 0.32 2.77 36.91 166.22 05:16:01 AM 29.31 0.53 28.77 64.78 2451.13 Average: 17.81 2.20 15.61 374.74 3086.05 04:56:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:57:01 AM 5547940 7065312 2334484 29.62 2688 1710552 742996 8.32 186132 1867428 98332 04:58:01 AM 5112464 6969628 2769960 35.14 2688 2035068 779576 8.73 214604 2213340 134716 04:59:01 AM 5243856 7079732 2638568 33.47 2688 2013132 674844 7.56 240904 2051892 20 05:00:01 AM 5161932 7037624 2720492 34.51 2688 2050288 702348 7.86 250300 2117636 36576 05:00:01 AM 5141956 7024496 2740468 34.77 2688 2057260 733960 8.22 251924 2134324 40244 05:01:01 AM 5014664 7052428 2867760 36.38 2688 2207204 660240 7.39 258904 2234164 88 05:02:01 AM 5014972 7052812 2867452 36.38 2688 2207272 660240 7.39 259036 2233948 4 05:03:01 AM 5016116 7053944 2866308 36.36 2688 2207272 660240 7.39 259036 2233788 4 05:04:01 AM 5015776 7053608 2866648 36.37 2688 2207276 660240 7.39 259036 2233916 4 05:05:01 AM 4967124 7008932 2915300 36.98 2688 2211252 749964 8.40 259168 2282052 368 05:06:01 AM 4960240 7006008 2922184 37.07 2688 2215212 772296 8.65 259440 2289004 736 05:07:01 AM 4957316 7005176 2925108 37.11 2688 2217344 787672 8.82 259712 2291468 1316 05:08:01 AM 4949840 7000876 2932584 37.20 2688 2220480 787672 8.82 259712 2299220 4 05:09:01 AM 4941912 6997840 2940512 37.30 2688 2225372 770976 8.63 259712 2307336 4 05:10:01 AM 4944200 7000356 2938224 37.28 2688 2225608 752532 8.43 259712 2305416 36 05:11:01 AM 4939116 6997224 2943308 37.34 2688 2227552 768548 8.61 259712 2309808 64 05:12:01 AM 4939016 6998976 2943408 37.34 2688 2229400 768548 8.61 259860 2310084 1448 05:13:01 AM 4938044 6999068 2944380 37.35 2688 2230464 768548 8.61 259860 2311080 636 05:14:01 AM 4934552 6999008 2947872 37.40 2688 2233920 768548 8.61 259860 2314544 464 05:15:01 AM 5086584 7018352 2795840 35.47 2688 2105104 707776 7.92 278984 2157316 42092 05:16:01 AM 5044580 6985884 2837844 36.00 2688 2117244 744112 8.33 474212 2012632 15208 Average: 5041533 7019394 2840891 36.04 2688 2150204 734375 8.22 263325 2214781 17732 04:56:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:57:01 AM eth0 284.59 165.72 1184.75 58.43 0.00 0.00 0.00 0.00 04:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:58:01 AM eth0 105.65 81.46 1019.05 12.87 0.00 0.00 0.00 0.00 04:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:59:01 AM eth0 21.58 11.20 7.52 4.03 0.00 0.00 0.00 0.00 05:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:00:01 AM eth0 14.49 11.66 5.78 2.96 0.00 0.00 0.00 0.00 05:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:00:01 AM eth0 375.79 324.21 3422.74 37.45 0.00 0.00 0.00 0.00 05:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:01:01 AM eth0 674.79 479.49 363.35 106.49 0.00 0.00 0.00 0.00 05:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:02:01 AM eth0 2.83 2.00 0.57 0.49 0.00 0.00 0.00 0.00 05:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:03:01 AM eth0 1.53 0.72 0.18 0.12 0.00 0.00 0.00 0.00 05:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:04:01 AM eth0 2.77 2.15 0.47 0.46 0.00 0.00 0.00 0.00 05:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:05:01 AM eth0 128.16 111.65 33.08 9.16 0.00 0.00 0.00 0.00 05:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:06:01 AM eth0 126.61 122.25 34.03 9.89 0.00 0.00 0.00 0.00 05:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:01 AM eth0 38.85 37.17 13.72 3.60 0.00 0.00 0.00 0.00 05:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 AM eth0 104.12 103.37 25.54 8.10 0.00 0.00 0.00 0.00 05:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 AM eth0 138.20 134.17 38.72 10.98 0.00 0.00 0.00 0.00 05:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 AM eth0 4.98 3.57 1.57 1.12 0.00 0.00 0.00 0.00 05:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 AM eth0 122.15 116.73 22.18 9.27 0.00 0.00 0.00 0.00 05:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 AM eth0 131.09 126.46 22.71 9.91 0.00 0.00 0.00 0.00 05:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:13:01 AM eth0 64.61 62.03 11.25 5.11 0.00 0.00 0.00 0.00 05:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:14:01 AM eth0 77.37 78.46 20.74 6.05 0.00 0.00 0.00 0.00 05:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:15:01 AM eth0 144.58 107.06 164.67 94.26 0.00 0.00 0.00 0.00 05:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:16:01 AM eth0 19.13 18.38 16.46 8.87 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 110.79 89.11 152.16 18.15 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) 10/09/2024 _x86_64_ (2 CPU) 04:55:26 LINUX RESTART (2 CPU) 04:56:01 AM CPU %user %nice %system %iowait %steal %idle 04:57:01 AM all 29.52 0.02 5.86 31.57 0.11 32.92 04:57:01 AM 0 27.31 0.00 5.08 32.72 0.09 34.80 04:57:01 AM 1 31.74 0.03 6.65 30.41 0.14 31.03 04:58:01 AM all 36.05 0.00 5.73 4.75 0.13 53.34 04:58:01 AM 0 27.03 0.00 4.93 5.16 0.13 62.75 04:58:01 AM 1 45.14 0.00 6.54 4.34 0.12 43.86 04:59:01 AM all 13.00 0.00 1.93 1.70 0.11 83.26 04:59:01 AM 0 9.13 0.00 1.51 1.91 0.13 87.32 04:59:01 AM 1 16.90 0.00 2.35 1.49 0.08 79.17 05:00:01 AM all 7.65 0.00 1.90 0.16 0.05 90.24 05:00:01 AM 0 3.63 0.00 1.51 0.22 0.05 94.59 05:00:01 AM 1 11.67 0.00 2.29 0.10 0.05 85.89 05:00:01 AM all 29.10 0.00 8.47 5.82 0.00 56.61 05:00:01 AM 0 33.68 0.00 9.47 11.58 0.00 45.26 05:00:01 AM 1 24.47 0.00 7.45 0.00 0.00 68.09 05:01:01 AM all 20.62 0.00 4.08 3.21 0.08 72.01 05:01:01 AM 0 19.26 0.00 3.88 3.58 0.08 73.19 05:01:01 AM 1 21.97 0.00 4.28 2.85 0.08 70.82 05:02:01 AM all 0.36 0.00 0.10 0.02 0.04 99.47 05:02:01 AM 0 0.14 0.00 0.10 0.00 0.05 99.71 05:02:01 AM 1 0.59 0.00 0.10 0.03 0.03 99.24 05:03:01 AM all 0.29 0.00 0.08 0.00 0.04 99.59 05:03:01 AM 0 0.08 0.00 0.07 0.00 0.02 99.83 05:03:01 AM 1 0.50 0.00 0.08 0.00 0.07 99.35 05:04:01 AM all 0.30 0.00 0.07 0.00 0.03 99.60 05:04:01 AM 0 0.10 0.00 0.07 0.00 0.03 99.80 05:04:01 AM 1 0.50 0.00 0.07 0.00 0.03 99.40 05:05:01 AM all 9.63 0.00 1.78 0.02 0.09 88.49 05:05:01 AM 0 4.76 0.00 0.77 0.03 0.10 94.34 05:05:01 AM 1 14.62 0.00 2.81 0.00 0.07 82.50 05:06:01 AM all 13.17 0.00 2.09 0.05 0.09 84.60 05:06:01 AM 0 16.01 0.00 3.15 0.07 0.10 80.67 05:06:01 AM 1 10.37 0.00 1.05 0.03 0.07 88.48 05:06:01 AM CPU %user %nice %system %iowait %steal %idle 05:07:01 AM all 6.80 0.00 0.79 0.03 0.06 92.33 05:07:01 AM 0 7.33 0.00 0.89 0.02 0.05 91.71 05:07:01 AM 1 6.26 0.00 0.68 0.03 0.07 92.96 05:08:01 AM all 10.17 0.00 1.07 0.02 0.08 88.65 05:08:01 AM 0 6.35 0.00 0.78 0.03 0.08 92.75 05:08:01 AM 1 13.97 0.00 1.37 0.00 0.08 84.57 05:09:01 AM all 13.71 0.00 2.21 0.05 0.09 83.94 05:09:01 AM 0 11.87 0.00 2.15 0.05 0.10 85.82 05:09:01 AM 1 15.55 0.00 2.27 0.05 0.08 82.05 05:10:01 AM all 4.58 0.00 0.38 0.00 0.07 94.97 05:10:01 AM 0 0.92 0.00 0.18 0.00 0.07 98.83 05:10:01 AM 1 8.37 0.00 0.59 0.00 0.07 90.96 05:11:01 AM all 9.15 0.00 0.93 0.00 0.10 89.81 05:11:01 AM 0 4.53 0.00 0.79 0.00 0.08 94.60 05:11:01 AM 1 13.87 0.00 1.08 0.00 0.12 84.93 05:12:01 AM all 8.06 0.00 0.76 0.02 0.08 91.09 05:12:01 AM 0 7.36 0.00 0.62 0.03 0.07 91.92 05:12:01 AM 1 8.77 0.00 0.89 0.00 0.08 90.26 05:13:01 AM all 6.31 0.00 0.52 0.00 0.08 93.10 05:13:01 AM 0 3.84 0.00 0.58 0.00 0.07 95.52 05:13:01 AM 1 8.77 0.00 0.46 0.00 0.08 90.69 05:14:01 AM all 8.51 0.00 0.80 0.00 0.08 90.62 05:14:01 AM 0 4.96 0.00 0.64 0.00 0.07 94.33 05:14:01 AM 1 12.07 0.00 0.96 0.00 0.08 86.89 05:15:01 AM all 14.13 0.00 1.85 0.03 0.06 83.93 05:15:01 AM 0 7.70 0.00 1.85 0.00 0.07 90.39 05:15:01 AM 1 20.55 0.00 1.86 0.05 0.05 77.50 05:16:01 AM all 28.40 0.00 2.99 0.58 0.13 67.90 05:16:01 AM 0 18.07 0.00 2.96 0.72 0.08 78.18 05:16:01 AM 1 38.71 0.00 3.03 0.45 0.17 57.64 Average: all 12.04 0.00 1.80 2.09 0.08 83.99 Average: 0 9.03 0.00 1.63 2.21 0.08 87.06 Average: 1 15.06 0.00 1.97 1.97 0.08 80.91