---> uname -a: Linux prd-centos8-robot-2c-8g-1290.novalocal 4.18.0-536.el8.x86_64 #1 SMP Thu Jan 18 15:15:29 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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 559 4764 19 2374 6842 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:05:90:23 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.18/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85439sec preferred_lft 85439sec inet6 fe80::f816:3eff:fe05:9023/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-robot-720ed3e9-d2a8-4719-94c4-0ef16218d691.noval) 03/02/2024 _x86_64_ (2 CPU) 08:51:19 LINUX RESTART (2 CPU) 08:52:01 AM tps rtps wtps bread/s bwrtn/s 08:53:01 AM 32.52 0.00 32.52 0.00 26205.08 08:54:01 AM 37.97 17.53 20.44 3642.12 9466.34 08:55:01 AM 85.90 6.88 79.02 1301.92 7484.97 08:56:01 AM 76.82 0.62 76.21 27.59 6928.19 08:57:01 AM 34.29 1.02 33.27 131.42 3009.51 08:58:01 AM 52.94 0.03 52.91 3.47 6654.41 08:59:01 AM 5.73 0.02 5.72 0.13 280.52 09:00:01 AM 0.92 0.00 0.92 0.00 603.92 09:01:01 AM 0.52 0.02 0.50 0.13 387.70 09:02:01 AM 0.58 0.10 0.48 2.53 115.88 09:03:01 AM 25.42 17.53 7.90 721.49 6158.50 09:04:01 AM 2.05 0.22 1.83 31.06 97.40 09:05:01 AM 0.42 0.00 0.42 0.00 33.01 09:06:01 AM 1.38 0.13 1.25 9.20 60.66 09:07:01 AM 29.56 0.40 29.16 50.52 3014.45 Average: 25.80 2.97 22.84 394.77 4700.05 08:52:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:53:01 AM 6080276 7347332 1802164 22.86 2688 1467412 366768 4.65 102168 1451300 237532 08:54:01 AM 5583364 7078264 2299076 29.17 2688 1689312 694228 7.77 158220 1866048 82524 08:55:01 AM 5289012 7037672 2593428 32.90 2688 1932068 705988 7.90 187516 2088740 127872 08:56:01 AM 5235316 7038532 2647124 33.58 2688 1981224 685100 7.67 195260 2111380 47360 08:57:01 AM 5129816 7026176 2752624 34.92 2688 2072296 704616 7.89 233944 2170816 68808 08:58:01 AM 5085204 7080580 2797236 35.49 2688 2166368 635980 7.12 236532 2193236 76 08:59:01 AM 5047588 7044908 2834852 35.96 2688 2168320 687408 7.70 236652 2230672 76 09:00:01 AM 5017264 7032288 2865176 36.35 2688 2186024 707216 7.92 237000 2260560 180 09:01:01 AM 5003100 7029636 2879340 36.53 2688 2197524 707216 7.92 237004 2274188 136 09:02:01 AM 5000484 7030316 2881956 36.56 2688 2200824 726524 8.13 237060 2277356 52 09:03:01 AM 4799580 7025044 3082860 39.11 2688 2396152 702380 7.86 352108 2361696 496 09:04:01 AM 4409020 6959200 3473420 44.07 2688 2399188 715392 8.01 353436 2371728 300 09:05:01 AM 4411656 6962144 3470784 44.03 2688 2399732 715392 8.01 353692 2369424 4 09:06:01 AM 4980424 7058816 2902016 36.82 2688 2250272 625068 7.00 391960 2134440 9156 09:07:01 AM 4856676 6981568 3025764 38.39 2688 2300732 708440 7.93 587520 2089372 208 Average: 5061919 7048832 2820521 35.78 2688 2120497 672514 7.53 273338 2150064 38319 08:52:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:53:01 AM eth0 3.60 2.47 0.77 0.52 0.00 0.00 0.00 0.00 08:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:54:01 AM eth0 253.65 149.70 1081.40 52.20 0.00 0.00 0.00 0.00 08:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:55:01 AM eth0 67.69 51.87 780.89 6.41 0.00 0.00 0.00 0.00 08:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:56:01 AM eth0 21.58 18.13 172.79 4.90 0.00 0.00 0.00 0.00 08:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:57:01 AM eth0 40.74 30.74 284.28 7.59 0.00 0.00 0.00 0.00 08:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:58:01 AM eth0 224.36 193.95 51.74 44.39 0.00 0.00 0.00 0.00 08:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:59:01 AM eth0 25.01 17.71 27.37 3.64 0.00 0.00 0.00 0.00 09:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:00:01 AM eth0 62.91 56.40 122.24 15.74 0.00 0.00 0.00 0.00 09:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:01:01 AM eth0 37.94 30.97 76.75 9.41 0.00 0.00 0.00 0.00 09:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:02:01 AM eth0 27.10 26.24 7.14 5.81 0.00 0.00 0.00 0.00 09:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:03:01 AM eth0 213.16 154.32 1406.43 20.28 0.00 0.00 0.00 0.00 09:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:04:01 AM eth0 39.15 54.87 23.30 5.26 0.00 0.00 0.00 0.00 09:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:05:01 AM eth0 18.98 12.71 4.74 2.41 0.00 0.00 0.00 0.00 09:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:06:01 AM eth0 61.43 39.07 105.11 87.47 0.00 0.00 0.00 0.00 09:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:07:01 AM eth0 24.03 22.66 53.50 9.51 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 74.76 57.45 279.90 18.37 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-robot-720ed3e9-d2a8-4719-94c4-0ef16218d691.noval) 03/02/2024 _x86_64_ (2 CPU) 08:51:19 LINUX RESTART (2 CPU) 08:52:01 AM CPU %user %nice %system %iowait %steal %idle 08:53:01 AM all 0.21 0.00 0.60 96.44 0.03 2.72 08:53:01 AM 0 0.13 0.00 0.44 93.95 0.03 5.44 08:53:01 AM 1 0.28 0.00 0.77 98.93 0.02 0.00 08:54:01 AM all 18.70 0.00 3.92 44.01 0.08 33.29 08:54:01 AM 0 15.31 0.00 3.80 44.25 0.08 36.57 08:54:01 AM 1 22.08 0.00 4.05 43.78 0.07 30.02 08:55:01 AM all 32.86 0.00 4.71 6.54 0.11 55.79 08:55:01 AM 0 25.76 0.00 3.89 6.58 0.10 63.67 08:55:01 AM 1 39.96 0.00 5.53 6.50 0.12 47.90 08:56:01 AM all 24.13 0.00 3.15 3.36 0.08 69.27 08:56:01 AM 0 19.62 0.00 2.32 3.67 0.08 74.31 08:56:01 AM 1 28.65 0.00 3.99 3.06 0.08 64.22 08:57:01 AM all 22.89 0.00 2.82 1.71 0.08 72.49 08:57:01 AM 0 25.18 0.00 3.27 2.32 0.08 69.14 08:57:01 AM 1 20.61 0.00 2.37 1.10 0.08 75.84 08:58:01 AM all 20.03 0.00 3.13 2.78 0.08 73.99 08:58:01 AM 0 16.03 0.00 2.66 1.81 0.07 79.44 08:58:01 AM 1 24.01 0.00 3.60 3.75 0.08 68.55 08:59:01 AM all 3.98 0.00 0.30 0.04 0.04 95.64 08:59:01 AM 0 2.95 0.00 0.28 0.08 0.03 96.65 08:59:01 AM 1 5.01 0.00 0.32 0.00 0.05 94.63 09:00:01 AM all 23.42 0.00 0.29 0.13 0.08 76.08 09:00:01 AM 0 11.68 0.00 0.27 0.13 0.08 87.84 09:00:01 AM 1 35.13 0.00 0.32 0.12 0.08 64.35 09:01:01 AM all 13.40 0.00 0.21 0.10 0.05 86.24 09:01:01 AM 0 1.82 0.00 0.25 0.10 0.05 97.77 09:01:01 AM 1 24.95 0.00 0.17 0.10 0.05 74.73 09:02:01 AM all 15.42 0.00 0.21 0.03 0.06 84.27 09:02:01 AM 0 4.63 0.00 0.20 0.00 0.05 95.12 09:02:01 AM 1 26.20 0.00 0.22 0.07 0.07 73.45 09:03:01 AM all 7.16 16.90 1.26 1.83 0.08 72.77 09:03:01 AM 0 2.58 20.15 1.48 1.81 0.07 73.91 09:03:01 AM 1 11.74 13.65 1.04 1.86 0.08 71.62 09:03:01 AM CPU %user %nice %system %iowait %steal %idle 09:04:01 AM all 10.04 0.00 6.97 0.03 0.07 82.90 09:04:01 AM 0 9.38 0.00 7.00 0.05 0.07 83.51 09:04:01 AM 1 10.70 0.00 6.93 0.02 0.07 82.29 09:05:01 AM all 5.00 0.00 0.28 0.00 0.06 94.67 09:05:01 AM 0 3.50 0.00 0.28 0.00 0.07 96.15 09:05:01 AM 1 6.50 0.00 0.27 0.00 0.05 93.18 09:06:01 AM all 10.60 0.00 1.44 0.02 0.08 87.86 09:06:01 AM 0 17.14 0.00 1.87 0.02 0.10 80.87 09:06:01 AM 1 4.07 0.00 1.00 0.02 0.07 94.84 09:07:01 AM all 30.24 0.00 2.40 1.08 0.08 66.22 09:07:01 AM 0 26.51 0.00 2.20 0.90 0.07 70.32 09:07:01 AM 1 33.96 0.00 2.59 1.25 0.08 62.11 Average: all 15.88 1.12 2.11 10.54 0.07 70.28 Average: 0 12.16 1.34 2.01 10.37 0.07 74.05 Average: 1 19.60 0.91 2.21 10.70 0.07 66.51