---> uname -a: Linux prd-centos8-robot-2c-8g-988.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 658 4863 19 2175 6743 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:7c:a9:6d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.6/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85366sec preferred_lft 85366sec inet6 fe80::f816:3eff:fe7c:a96d/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) 07/22/2024 _x86_64_ (2 CPU) 01:48:17 LINUX RESTART (2 CPU) 01:49:01 AM tps rtps wtps bread/s bwrtn/s 01:50:01 AM 114.80 31.54 83.26 5281.97 6732.94 01:51:01 AM 74.08 0.70 73.38 50.77 9027.30 01:52:01 AM 13.36 0.85 12.51 123.96 750.45 01:53:01 AM 60.72 0.03 60.69 3.47 7794.48 01:54:01 AM 6.80 0.10 6.70 32.12 465.01 01:55:01 AM 1.70 0.00 1.70 0.00 127.61 01:56:01 AM 0.43 0.03 0.40 1.87 122.30 01:57:01 AM 0.23 0.00 0.23 0.00 93.22 01:58:01 AM 0.23 0.00 0.23 0.00 91.08 01:59:01 AM 0.43 0.00 0.43 0.00 107.13 02:00:01 AM 0.20 0.00 0.20 0.00 95.10 02:01:01 AM 0.37 0.02 0.35 0.13 112.05 02:02:01 AM 0.37 0.07 0.30 1.73 38.36 02:03:01 AM 0.38 0.00 0.38 0.00 87.99 02:04:01 AM 0.47 0.03 0.43 0.27 135.39 02:05:01 AM 19.78 0.42 19.36 47.72 1973.26 Average: 18.40 2.11 16.29 346.51 1734.74 01:49:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:50:01 AM 5356060 7080168 2526372 32.05 2688 1906404 682660 7.64 211608 1994748 154936 01:51:01 AM 5232640 7055932 2649792 33.62 2688 2000636 689468 7.72 231732 2072712 12396 01:52:01 AM 5195632 7051064 2686800 34.09 2688 2031436 706320 7.91 245392 2093392 26700 01:53:01 AM 4990960 7016360 2891472 36.68 2688 2194752 698856 7.83 261688 2252968 6272 01:54:01 AM 4950128 6977956 2932304 37.20 2688 2197180 752660 8.43 262008 2295636 992 01:55:01 AM 4944152 6974088 2938280 37.28 2688 2199296 795044 8.90 262356 2301284 932 01:56:01 AM 4939548 6972756 2942884 37.33 2688 2202576 795044 8.90 262544 2305656 596 01:57:01 AM 4935196 6971060 2947236 37.39 2688 2205248 795044 8.90 262544 2310268 540 01:58:01 AM 4929908 6968248 2952524 37.46 2688 2207704 813904 9.11 262544 2315036 308 01:59:01 AM 4926872 6968256 2955560 37.50 2688 2210764 813904 9.11 262544 2318196 312 02:00:01 AM 4923340 6967384 2959092 37.54 2688 2213420 852608 9.55 262544 2321512 152 02:01:01 AM 4917792 6965008 2964640 37.61 2688 2216568 852608 9.55 262544 2326788 32 02:02:01 AM 4917164 6967072 2965268 37.62 2688 2219252 867992 9.72 263076 2327280 1624 02:03:01 AM 4911572 6964688 2970860 37.69 2688 2222472 885040 9.91 263076 2332908 2360 02:04:01 AM 4819308 6874192 3063124 38.86 2688 2224228 952708 10.67 263212 2424908 264 02:05:01 AM 5007812 6927376 2874620 36.47 2688 2095072 765404 8.57 468684 2053292 13392 Average: 4993630 6981350 2888802 36.65 2688 2159188 794954 8.90 269256 2252912 13863 01:49:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:50:01 AM eth0 339.97 203.57 1715.11 61.88 0.00 0.00 0.00 0.00 01:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:51:01 AM eth0 44.90 34.49 366.63 7.30 0.00 0.00 0.00 0.00 01:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:52:01 AM eth0 18.66 16.54 6.08 4.92 0.00 0.00 0.00 0.00 01:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:53:01 AM eth0 690.45 596.50 403.85 122.78 0.00 0.00 0.00 0.00 01:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:54:01 AM eth0 36.64 29.46 17.16 3.73 0.00 0.00 0.00 0.00 01:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:55:01 AM eth0 114.73 114.73 20.46 9.12 0.00 0.00 0.00 0.00 01:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:56:01 AM eth0 58.71 58.99 13.71 5.11 0.00 0.00 0.00 0.00 01:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:57:01 AM eth0 83.67 84.44 17.04 6.81 0.00 0.00 0.00 0.00 01:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:58:01 AM eth0 84.34 84.55 16.45 7.06 0.00 0.00 0.00 0.00 01:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:59:01 AM eth0 175.52 177.47 30.40 12.68 0.00 0.00 0.00 0.00 02:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:00:01 AM eth0 131.92 132.29 23.99 10.34 0.00 0.00 0.00 0.00 02:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:01:01 AM eth0 187.55 187.59 33.38 13.78 0.00 0.00 0.00 0.00 02:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:02:01 AM eth0 130.50 130.28 23.89 10.20 0.00 0.00 0.00 0.00 02:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:03:01 AM eth0 178.10 179.30 32.47 13.25 0.00 0.00 0.00 0.00 02:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:04:01 AM eth0 103.62 103.25 17.77 8.00 0.00 0.00 0.00 0.00 02:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:05:01 AM eth0 81.72 62.41 145.72 121.36 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 153.81 137.24 180.26 26.15 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) 07/22/2024 _x86_64_ (2 CPU) 01:48:17 LINUX RESTART (2 CPU) 01:49:01 AM CPU %user %nice %system %iowait %steal %idle 01:50:01 AM all 42.28 0.02 7.55 2.97 0.10 47.08 01:50:01 AM 0 45.26 0.03 6.79 2.72 0.10 45.09 01:50:01 AM 1 39.30 0.00 8.31 3.22 0.10 49.07 01:51:01 AM all 22.68 0.00 3.34 1.62 0.07 72.29 01:51:01 AM 0 20.60 0.00 3.55 2.13 0.07 73.65 01:51:01 AM 1 24.75 0.00 3.13 1.11 0.07 70.94 01:52:01 AM all 12.58 0.00 1.98 0.28 0.07 85.10 01:52:01 AM 0 9.55 0.00 1.70 0.38 0.07 88.30 01:52:01 AM 1 15.60 0.00 2.25 0.18 0.07 81.90 01:53:01 AM all 25.96 0.00 4.83 1.88 0.08 67.26 01:53:01 AM 0 16.79 0.00 4.04 1.70 0.07 77.39 01:53:01 AM 1 35.17 0.00 5.62 2.05 0.08 57.08 01:54:01 AM all 3.91 0.00 0.59 0.14 0.03 95.32 01:54:01 AM 0 2.13 0.00 0.45 0.20 0.03 97.19 01:54:01 AM 1 5.70 0.00 0.72 0.08 0.03 93.46 01:55:01 AM all 9.26 0.00 0.74 0.01 0.07 89.92 01:55:01 AM 0 11.94 0.00 0.77 0.02 0.07 87.20 01:55:01 AM 1 6.56 0.00 0.71 0.00 0.07 92.66 01:56:01 AM all 8.35 0.00 0.52 0.01 0.06 91.07 01:56:01 AM 0 8.83 0.00 0.54 0.00 0.07 90.57 01:56:01 AM 1 7.87 0.00 0.50 0.02 0.05 91.56 01:57:01 AM all 7.96 0.00 0.60 0.00 0.06 91.38 01:57:01 AM 0 10.12 0.00 0.77 0.00 0.07 89.04 01:57:01 AM 1 5.81 0.00 0.42 0.00 0.05 93.72 01:58:01 AM all 8.42 0.00 0.58 0.00 0.06 90.95 01:58:01 AM 0 6.45 0.00 0.47 0.00 0.05 93.03 01:58:01 AM 1 10.38 0.00 0.69 0.00 0.07 88.86 01:59:01 AM all 9.07 0.00 0.90 0.00 0.06 89.97 01:59:01 AM 0 7.12 0.00 0.88 0.00 0.07 91.93 01:59:01 AM 1 11.01 0.00 0.92 0.00 0.05 88.01 02:00:01 AM all 9.28 0.00 0.81 0.00 0.07 89.85 02:00:01 AM 0 9.24 0.00 0.74 0.00 0.07 89.96 02:00:01 AM 1 9.32 0.00 0.87 0.00 0.07 89.74 02:00:01 AM CPU %user %nice %system %iowait %steal %idle 02:01:01 AM all 10.27 0.00 0.96 0.00 0.07 88.70 02:01:01 AM 0 5.83 0.00 0.89 0.00 0.07 93.21 02:01:01 AM 1 14.73 0.00 1.03 0.00 0.07 84.17 02:02:01 AM all 9.07 0.00 0.84 0.00 0.05 90.04 02:02:01 AM 0 6.40 0.00 0.77 0.00 0.05 92.78 02:02:01 AM 1 11.75 0.00 0.91 0.00 0.05 87.29 02:03:01 AM all 10.02 0.00 0.96 0.02 0.08 88.93 02:03:01 AM 0 8.26 0.00 0.87 0.00 0.08 90.79 02:03:01 AM 1 11.79 0.00 1.04 0.03 0.07 87.07 02:04:01 AM all 9.12 0.00 0.81 0.00 0.06 90.01 02:04:01 AM 0 5.55 0.00 0.82 0.00 0.07 93.56 02:04:01 AM 1 12.68 0.00 0.80 0.00 0.05 86.47 02:05:01 AM all 23.88 0.00 3.06 0.43 0.07 72.56 02:05:01 AM 0 17.98 0.00 3.04 0.53 0.07 78.38 02:05:01 AM 1 29.78 0.00 3.08 0.32 0.07 66.76 Average: all 13.90 0.00 1.82 0.46 0.06 83.75 Average: 0 12.02 0.00 1.70 0.48 0.07 85.73 Average: 1 15.79 0.00 1.94 0.44 0.06 81.77