---> uname -a: Linux prd-centos8-robot-2c-8g-2611.novalocal 4.18.0-532.el8.x86_64 #1 SMP Thu Dec 21 12:11:59 UTC 2023 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: 2799.996 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 584 4961 19 2151 6815 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:3a:9c:b4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.117/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85255sec preferred_lft 85255sec inet6 fe80::f816:3eff:fe3a:9cb4/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 02/04/2024 _x86_64_ (2 CPU) 01:51:56 LINUX RESTART (2 CPU) 01:53:01 AM tps rtps wtps bread/s bwrtn/s 01:54:01 AM 89.47 12.73 76.74 2190.50 6272.48 01:55:01 AM 96.90 0.67 96.23 28.52 9178.21 01:56:01 AM 27.60 0.82 26.79 124.60 2330.97 01:57:01 AM 72.07 2.70 69.37 447.79 7781.12 01:58:01 AM 9.30 0.03 9.26 2.53 690.52 01:59:01 AM 2.15 0.00 2.15 0.00 569.02 02:00:01 AM 0.62 0.00 0.62 0.00 11.08 02:01:01 AM 0.72 0.02 0.70 0.13 12.43 02:02:01 AM 0.75 0.07 0.68 1.73 12.28 02:03:01 AM 0.52 0.00 0.52 0.00 9.58 02:04:01 AM 0.67 0.00 0.67 0.00 11.41 02:05:01 AM 0.48 0.00 0.48 0.00 7.80 02:06:01 AM 0.52 0.00 0.52 0.00 8.65 02:07:01 AM 0.62 0.07 0.55 1.33 10.75 02:08:01 AM 1.53 0.00 1.53 0.00 36.03 02:09:01 AM 0.48 0.00 0.48 0.00 8.78 02:10:01 AM 31.41 0.32 31.09 44.12 1935.22 02:11:01 AM 23.99 0.38 23.61 38.65 950.87 Average: 19.99 0.99 19.00 160.02 1657.67 01:53:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:54:01 AM 5343804 7081844 2538652 32.21 2688 1920988 660304 7.39 186008 2034472 160868 01:55:01 AM 5222064 7038040 2660392 33.75 2688 1993096 680536 7.62 195040 2120464 47348 01:56:01 AM 5195844 7046480 2686612 34.08 2688 2026244 678832 7.60 219024 2117132 27848 01:57:01 AM 5021204 7045528 2861252 36.30 2688 2193320 660164 7.39 240964 2242536 11812 01:58:01 AM 4965836 7004708 2916620 37.00 2688 2208552 722684 8.09 241004 2299532 15160 01:59:01 AM 4965440 7004444 2917016 37.01 2688 2208684 722684 8.09 241004 2300048 32 02:00:01 AM 4965288 7004404 2917168 37.01 2688 2208812 727792 8.15 241004 2300364 4 02:01:01 AM 4964124 7003384 2918332 37.02 2688 2208944 727792 8.15 241004 2301404 16 02:02:01 AM 4964508 7003972 2917948 37.02 2688 2209132 727792 8.15 241020 2301316 16 02:03:01 AM 4963720 7003296 2918736 37.03 2688 2209252 727792 8.15 241020 2302008 16 02:04:01 AM 4995988 7035692 2886468 36.62 2688 2209380 694940 7.78 241208 2269932 4 02:05:01 AM 4995484 7035324 2886972 36.63 2688 2209500 694940 7.78 241208 2270572 16 02:06:01 AM 4995036 7035004 2887420 36.63 2688 2209628 694940 7.78 241208 2270920 16 02:07:01 AM 4994636 7034720 2887820 36.64 2688 2209752 712708 7.98 241216 2271300 4 02:08:01 AM 4994100 7034300 2888356 36.64 2688 2209876 712708 7.98 241216 2271872 16 02:09:01 AM 4993332 7033788 2889124 36.65 2688 2210116 712708 7.98 241216 2272744 132 02:10:01 AM 5064324 6959564 2818132 35.75 2688 2069704 753304 8.43 446432 2019184 9732 02:11:01 AM 5055872 6956452 2826584 35.86 2688 2075212 750208 8.40 445072 2031716 29468 Average: 5036700 7020052 2845756 36.10 2688 2155011 709046 7.94 256993 2222084 16806 01:53:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 108.71 86.72 998.06 11.68 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 34.47 28.39 295.40 6.49 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 12.98 10.69 5.93 3.92 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 180.95 158.07 347.52 40.90 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 510.66 134.86 184.25 12.68 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 277.39 107.23 58.44 7.55 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 3.38 4.08 0.62 0.89 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 3.25 4.10 0.62 0.89 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 6.70 4.03 0.99 0.90 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 4.38 4.63 1.40 1.50 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 3.98 4.18 0.73 0.98 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 3.73 4.30 0.97 1.15 0.00 0.00 0.00 0.00 02:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 AM eth0 6.12 5.03 0.99 0.98 0.00 0.00 0.00 0.00 02:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 AM eth0 9.11 5.11 1.35 0.99 0.00 0.00 0.00 0.00 02:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 AM eth0 3.93 5.03 0.72 1.00 0.00 0.00 0.00 0.00 02:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 AM eth0 10.25 11.16 4.06 1.60 0.00 0.00 0.00 0.00 02:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 AM eth0 55.91 42.60 88.68 40.21 0.00 0.00 0.00 0.00 02:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 AM eth0 13.36 12.50 10.09 6.06 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 69.40 35.15 111.17 7.80 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 02/04/2024 _x86_64_ (2 CPU) 01:51:56 LINUX RESTART (2 CPU) 01:53:01 AM CPU %user %nice %system %iowait %steal %idle 01:54:01 AM all 35.70 0.00 5.41 5.67 0.10 53.12 01:54:01 AM 0 38.43 0.00 5.79 5.07 0.10 50.60 01:54:01 AM 1 32.95 0.00 5.03 6.28 0.10 55.64 01:55:01 AM all 30.14 0.00 4.09 4.57 0.11 61.09 01:55:01 AM 0 35.20 0.00 4.07 4.97 0.10 55.67 01:55:01 AM 1 25.08 0.00 4.11 4.16 0.12 66.53 01:56:01 AM all 16.49 0.00 1.99 1.15 0.08 80.29 01:56:01 AM 0 22.03 0.00 2.12 1.64 0.08 74.12 01:56:01 AM 1 10.95 0.00 1.86 0.67 0.07 86.46 01:57:01 AM all 26.37 0.00 4.04 3.90 0.09 65.60 01:57:01 AM 0 37.34 0.00 4.69 5.21 0.10 52.65 01:57:01 AM 1 15.35 0.00 3.38 2.57 0.08 78.61 01:58:01 AM all 4.50 0.00 0.79 0.29 0.06 94.36 01:58:01 AM 0 5.94 0.00 0.97 0.32 0.07 92.70 01:58:01 AM 1 3.06 0.00 0.61 0.25 0.05 96.03 01:59:01 AM all 2.55 0.00 0.44 0.18 0.08 96.74 01:59:01 AM 0 1.65 0.00 0.18 0.15 0.08 97.93 01:59:01 AM 1 3.46 0.00 0.70 0.22 0.07 95.55 02:00:01 AM all 1.03 0.00 0.13 0.00 0.09 98.76 02:00:01 AM 0 0.90 0.00 0.15 0.00 0.08 98.87 02:00:01 AM 1 1.15 0.00 0.10 0.00 0.10 98.65 02:01:01 AM all 1.02 0.00 0.15 0.00 0.08 98.75 02:01:01 AM 0 1.35 0.00 0.17 0.00 0.10 98.38 02:01:01 AM 1 0.69 0.00 0.13 0.00 0.07 99.11 02:02:01 AM all 1.01 0.00 0.12 0.01 0.08 98.79 02:02:01 AM 0 1.17 0.00 0.12 0.00 0.08 98.63 02:02:01 AM 1 0.85 0.00 0.12 0.02 0.07 98.95 02:03:01 AM all 0.99 0.00 0.13 0.00 0.08 98.81 02:03:01 AM 0 0.98 0.00 0.10 0.00 0.07 98.85 02:03:01 AM 1 1.00 0.00 0.15 0.00 0.08 98.76 02:04:01 AM all 1.06 0.00 0.14 0.00 0.08 98.72 02:04:01 AM 0 0.84 0.00 0.15 0.00 0.07 98.95 02:04:01 AM 1 1.29 0.00 0.13 0.00 0.08 98.50 02:04:01 AM CPU %user %nice %system %iowait %steal %idle 02:05:01 AM all 1.10 0.00 0.13 0.00 0.08 98.70 02:05:01 AM 0 1.34 0.00 0.13 0.00 0.08 98.45 02:05:01 AM 1 0.87 0.00 0.12 0.00 0.07 98.95 02:06:01 AM all 0.97 0.00 0.12 0.00 0.08 98.83 02:06:01 AM 0 1.37 0.00 0.12 0.00 0.08 98.43 02:06:01 AM 1 0.57 0.00 0.12 0.00 0.08 99.23 02:07:01 AM all 1.04 0.00 0.24 0.00 0.09 98.62 02:07:01 AM 0 0.77 0.00 0.22 0.00 0.10 98.92 02:07:01 AM 1 1.32 0.00 0.27 0.00 0.08 98.33 02:08:01 AM all 1.00 0.00 0.13 0.01 0.08 98.79 02:08:01 AM 0 1.04 0.00 0.13 0.00 0.08 98.75 02:08:01 AM 1 0.97 0.00 0.12 0.02 0.07 98.83 02:09:01 AM all 1.76 0.00 0.17 0.00 0.08 97.99 02:09:01 AM 0 1.82 0.00 0.18 0.00 0.07 97.93 02:09:01 AM 1 1.71 0.00 0.15 0.00 0.08 98.06 02:10:01 AM all 25.25 0.00 2.83 1.42 0.10 70.40 02:10:01 AM 0 26.69 0.00 2.49 1.32 0.12 69.38 02:10:01 AM 1 23.80 0.00 3.16 1.52 0.08 71.43 02:11:01 AM all 23.99 0.00 2.03 14.40 0.09 59.49 02:11:01 AM 0 30.57 0.00 2.63 22.87 0.08 43.84 02:11:01 AM 1 17.40 0.00 1.43 5.91 0.10 75.16 Average: all 9.75 0.00 1.28 1.75 0.08 87.13 Average: 0 11.61 0.00 1.35 2.30 0.09 84.64 Average: 1 7.89 0.00 1.20 1.20 0.08 89.63