---> uname -a: Linux prd-centos8-robot-2c-8g-17060.novalocal 4.18.0-547.el8.x86_64 #1 SMP Wed Mar 20 00:35:01 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 9.6G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 560 4922 19 2215 6840 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:ac:7d:be brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.118/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85511sec preferred_lft 85511sec inet6 fe80::f816:3eff:feac:7dbe/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 05/01/2024 _x86_64_ (2 CPU) 01:33:17 LINUX RESTART (2 CPU) 01:34:01 AM tps rtps wtps bread/s bwrtn/s 01:35:01 AM 92.00 23.48 68.53 6368.41 6851.62 01:36:01 AM 93.55 0.75 92.80 52.52 9379.81 01:37:01 AM 21.25 0.85 20.40 123.98 1781.79 01:38:01 AM 24.16 0.17 23.99 9.46 1407.60 01:39:01 AM 39.33 0.03 39.29 3.47 6693.03 01:40:01 AM 4.67 0.02 4.65 0.13 225.91 01:41:01 AM 1.15 0.00 1.15 0.00 596.58 01:42:01 AM 0.52 0.00 0.52 0.00 379.81 01:43:01 AM 0.52 0.02 0.50 1.07 191.63 01:44:01 AM 0.88 0.22 0.67 31.86 170.73 01:45:01 AM 0.43 0.03 0.40 1.07 78.77 01:46:01 AM 0.20 0.00 0.20 0.00 19.09 01:47:01 AM 12.65 0.23 12.41 34.13 587.27 01:48:01 AM 23.16 0.52 22.65 64.66 2691.98 Average: 22.46 1.88 20.58 477.94 2218.25 01:34:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:35:01 AM 5270768 7025004 2611668 33.13 2688 1937328 743208 8.32 249544 2042900 173988 01:36:01 AM 5210776 7040620 2671660 33.89 2688 2006404 691464 7.74 222332 2102332 41244 01:37:01 AM 5274644 7108892 2607792 33.08 2688 2011392 625092 7.00 241200 2022440 28 01:38:01 AM 5010196 7039832 2872240 36.44 2688 2199284 666212 7.46 261912 2242944 169756 01:39:01 AM 5053508 7085008 2828928 35.89 2688 2200992 641232 7.18 263756 2192108 32 01:40:01 AM 4996468 7033956 2885968 36.61 2688 2207028 712308 7.98 264420 2247568 4424 01:41:01 AM 4975276 7031444 2907160 36.88 2688 2225712 712308 7.98 264420 2268980 5764 01:42:01 AM 4968732 7032160 2913704 36.96 2688 2232936 712308 7.98 264420 2276088 1712 01:43:01 AM 4962996 7032108 2919440 37.04 2688 2238660 712308 7.98 264476 2281600 1868 01:44:01 AM 4616332 6967464 3266104 41.44 2688 2244112 806176 9.03 265948 2297876 1588 01:45:01 AM 4571612 6969488 3310824 42.00 2688 2244812 716792 8.03 266440 2292720 72 01:46:01 AM 4571920 6970256 3310516 42.00 2688 2245280 716792 8.03 266452 2292380 56 01:47:01 AM 5051552 7011344 2830884 35.91 2688 2134032 697568 7.81 325816 2148216 67508 01:48:01 AM 5070116 7034244 2812320 35.68 2688 2139012 678740 7.60 485252 1975212 16024 Average: 4971778 7027273 2910658 36.93 2688 2161927 702322 7.86 279028 2191669 34576 01:34:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 AM eth0 336.45 189.69 1546.96 60.87 0.00 0.00 0.00 0.00 01:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 AM eth0 56.76 46.10 500.14 8.43 0.00 0.00 0.00 0.00 01:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 AM eth0 17.16 8.65 5.64 3.25 0.00 0.00 0.00 0.00 01:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:38:01 AM eth0 37.54 30.22 278.76 6.74 0.00 0.00 0.00 0.00 01:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 AM eth0 247.04 182.14 52.48 45.42 0.00 0.00 0.00 0.00 01:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 AM eth0 32.82 25.12 60.09 6.38 0.00 0.00 0.00 0.00 01:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 AM eth0 41.02 36.35 128.42 10.66 0.00 0.00 0.00 0.00 01:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 AM eth0 19.81 16.14 35.50 6.33 0.00 0.00 0.00 0.00 01:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 AM eth0 24.03 19.90 23.66 11.39 0.00 0.00 0.00 0.00 01:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:44:01 AM eth0 39.69 52.47 66.22 4.76 0.00 0.00 0.00 0.00 01:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:45:01 AM eth0 8.01 8.55 1.88 1.62 0.00 0.00 0.00 0.00 01:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:46:01 AM eth0 17.71 13.10 3.80 2.29 0.00 0.00 0.00 0.00 01:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:47:01 AM eth0 66.37 44.51 145.88 87.91 0.00 0.00 0.00 0.00 01:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:48:01 AM eth0 18.05 17.25 14.21 8.12 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 68.75 49.30 204.55 18.87 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 05/01/2024 _x86_64_ (2 CPU) 01:33:17 LINUX RESTART (2 CPU) 01:34:01 AM CPU %user %nice %system %iowait %steal %idle 01:35:01 AM all 34.19 0.00 6.76 4.44 0.09 54.52 01:35:01 AM 0 37.06 0.00 7.64 3.66 0.10 51.54 01:35:01 AM 1 31.32 0.00 5.88 5.22 0.08 57.49 01:36:01 AM all 38.73 0.00 4.44 4.31 0.11 52.41 01:36:01 AM 0 51.59 0.00 5.14 3.69 0.10 39.49 01:36:01 AM 1 25.88 0.00 3.75 4.93 0.12 65.32 01:37:01 AM all 12.41 0.00 1.25 1.04 0.07 85.23 01:37:01 AM 0 14.93 0.00 1.15 1.10 0.07 82.75 01:37:01 AM 1 9.89 0.00 1.35 0.97 0.07 87.72 01:38:01 AM all 22.13 0.00 3.54 0.67 0.08 73.59 01:38:01 AM 0 36.28 0.00 4.69 0.83 0.08 58.11 01:38:01 AM 1 7.98 0.00 2.40 0.50 0.07 89.05 01:39:01 AM all 10.40 0.00 1.88 3.15 0.04 84.52 01:39:01 AM 0 4.46 0.00 1.49 2.97 0.05 91.03 01:39:01 AM 1 16.35 0.00 2.28 3.33 0.03 78.00 01:40:01 AM all 7.71 0.00 0.29 0.03 0.07 91.89 01:40:01 AM 0 8.70 0.00 0.35 0.03 0.07 90.85 01:40:01 AM 1 6.73 0.00 0.23 0.03 0.07 92.94 01:41:01 AM all 18.93 0.00 0.25 0.11 0.06 80.65 01:41:01 AM 0 31.48 0.00 0.25 0.00 0.07 68.20 01:41:01 AM 1 6.36 0.00 0.25 0.22 0.05 93.12 01:42:01 AM all 8.74 0.00 0.15 0.08 0.06 90.98 01:42:01 AM 0 10.11 0.00 0.12 0.00 0.05 89.72 01:42:01 AM 1 7.37 0.00 0.18 0.15 0.07 92.23 01:43:01 AM all 13.47 0.00 0.21 0.02 0.07 86.23 01:43:01 AM 0 18.12 0.00 0.20 0.00 0.07 81.62 01:43:01 AM 1 8.84 0.00 0.22 0.03 0.07 90.85 01:44:01 AM all 7.84 0.00 5.94 0.07 0.08 86.08 01:44:01 AM 0 7.31 0.00 6.07 0.00 0.07 86.55 01:44:01 AM 1 8.37 0.00 5.80 0.13 0.08 85.61 01:45:01 AM all 3.50 0.00 0.69 0.02 0.07 95.73 01:45:01 AM 0 5.23 0.00 0.75 0.03 0.07 93.92 01:45:01 AM 1 1.77 0.00 0.62 0.00 0.07 97.54 01:45:01 AM CPU %user %nice %system %iowait %steal %idle 01:46:01 AM all 4.79 0.00 0.18 0.00 0.08 94.96 01:46:01 AM 0 7.03 0.00 0.17 0.00 0.08 92.72 01:46:01 AM 1 2.56 0.00 0.18 0.00 0.07 97.19 01:47:01 AM all 21.52 0.00 2.40 0.38 0.07 75.64 01:47:01 AM 0 21.70 0.00 2.99 0.48 0.07 74.76 01:47:01 AM 1 21.34 0.00 1.80 0.27 0.07 76.53 01:48:01 AM all 28.18 0.00 3.08 1.09 0.08 67.57 01:48:01 AM 0 42.25 0.00 3.35 1.25 0.08 53.06 01:48:01 AM 1 14.09 0.00 2.81 0.92 0.08 82.10 Average: all 16.62 0.00 2.22 1.10 0.07 79.99 Average: 0 21.18 0.00 2.45 1.00 0.07 75.29 Average: 1 12.07 0.00 1.98 1.19 0.07 84.68