---> uname -a: Linux prd-centos8-robot-2c-8g-7098.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: 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 594 4925 19 2177 6806 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:b6:b9:a2 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.27/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85512sec preferred_lft 85512sec inet6 fe80::f816:3eff:feb6:b9a2/64 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) 02/16/2024 _x86_64_ (2 CPU) 01:23:17 LINUX RESTART (2 CPU) 01:24:01 AM tps rtps wtps bread/s bwrtn/s 01:25:01 AM 60.70 17.88 42.82 3778.07 25157.45 01:26:01 AM 116.59 6.60 110.00 1269.71 10143.54 01:27:01 AM 50.22 0.53 49.69 25.20 4589.79 01:28:01 AM 7.80 0.87 6.93 125.69 276.11 01:29:01 AM 52.27 0.17 52.11 5.87 2967.86 01:30:01 AM 29.51 0.03 29.47 3.47 5761.66 01:31:01 AM 5.93 0.02 5.91 0.13 301.97 01:32:01 AM 0.53 0.03 0.50 1.87 131.98 01:33:01 AM 0.30 0.00 0.30 0.00 182.39 01:34:01 AM 0.23 0.00 0.23 0.00 167.06 01:35:01 AM 0.23 0.00 0.23 0.00 148.68 01:36:01 AM 0.28 0.00 0.28 0.00 164.39 01:37:01 AM 12.21 0.23 11.98 33.86 663.66 01:38:01 AM 38.14 0.47 37.67 48.92 3079.39 Average: 26.78 1.92 24.87 378.08 3838.46 01:24:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:25:01 AM 5530184 7077684 2352272 29.84 2688 1739772 719204 8.05 164320 1905912 99124 01:26:01 AM 5270368 7070408 2612088 33.14 2688 1977036 652084 7.30 186840 2082248 85608 01:27:01 AM 5171496 7003052 2710960 34.39 2688 2008632 718732 8.05 209876 2155284 14752 01:28:01 AM 5244556 7066432 2637900 33.47 2688 1998916 677384 7.58 215844 2075904 0 01:29:01 AM 4997704 7009860 2884752 36.60 2688 2181348 707608 7.92 233692 2280980 161600 01:30:01 AM 5025700 7037624 2856756 36.24 2688 2181424 676048 7.57 234660 2246024 4 01:31:01 AM 4975224 6990664 2907232 36.88 2688 2184984 744816 8.34 234956 2296132 884 01:32:01 AM 4967008 6986924 2915448 36.99 2688 2189404 760192 8.51 235192 2304012 1468 01:33:01 AM 4961892 6985952 2920564 37.05 2688 2193548 775600 8.68 235192 2308912 200 01:34:01 AM 4954452 6983784 2928004 37.15 2688 2198812 798876 8.94 235192 2316500 488 01:35:01 AM 4949048 6983204 2933408 37.21 2688 2203636 798876 8.94 235192 2321732 900 01:36:01 AM 4943872 6982988 2938584 37.28 2688 2208604 815548 9.13 235192 2326876 980 01:37:01 AM 4982936 6924796 2899520 36.78 2688 2116872 789768 8.84 269476 2274256 59692 01:38:01 AM 5066704 6994432 2815752 35.72 2688 2102768 717756 8.04 454504 2011868 29400 Average: 5074367 7006986 2808089 35.62 2688 2106125 739464 8.28 241438 2207617 32507 01:24:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 AM eth0 261.88 170.83 1272.30 52.02 0.00 0.00 0.00 0.00 01:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 AM eth0 57.85 45.32 617.36 14.21 0.00 0.00 0.00 0.00 01:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 AM eth0 21.51 18.18 165.07 5.21 0.00 0.00 0.00 0.00 01:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 AM eth0 14.70 14.21 3.68 3.25 0.00 0.00 0.00 0.00 01:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 AM eth0 41.13 36.98 317.50 9.60 0.00 0.00 0.00 0.00 01:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 AM eth0 497.80 374.44 110.54 83.62 0.00 0.00 0.00 0.00 01:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 AM eth0 140.85 134.87 34.19 11.66 0.00 0.00 0.00 0.00 01:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 AM eth0 185.42 185.65 36.32 15.02 0.00 0.00 0.00 0.00 01:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 AM eth0 160.96 162.80 32.01 13.24 0.00 0.00 0.00 0.00 01:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 AM eth0 238.64 239.91 46.46 19.01 0.00 0.00 0.00 0.00 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 191.57 192.20 38.20 15.59 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 171.45 173.34 34.88 13.89 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 195.95 171.48 182.59 113.93 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 19.64 19.13 22.72 8.25 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 157.10 138.52 208.14 27.04 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) 02/16/2024 _x86_64_ (2 CPU) 01:23:17 LINUX RESTART (2 CPU) 01:24:01 AM CPU %user %nice %system %iowait %steal %idle 01:25:01 AM all 25.85 0.00 4.78 22.21 0.08 47.08 01:25:01 AM 0 21.54 0.00 4.23 15.11 0.08 59.04 01:25:01 AM 1 30.16 0.00 5.34 29.30 0.08 35.12 01:26:01 AM all 36.51 0.00 5.95 6.30 0.10 51.14 01:26:01 AM 0 32.18 0.00 5.42 5.40 0.10 56.91 01:26:01 AM 1 40.84 0.00 6.48 7.20 0.10 45.37 01:27:01 AM all 21.54 0.00 2.02 2.70 0.07 73.67 01:27:01 AM 0 16.36 0.00 1.79 3.77 0.07 78.01 01:27:01 AM 1 26.72 0.00 2.25 1.62 0.07 69.34 01:28:01 AM all 5.67 0.00 1.32 0.51 0.05 92.45 01:28:01 AM 0 5.62 0.00 1.40 0.40 0.05 92.53 01:28:01 AM 1 5.73 0.00 1.24 0.62 0.05 92.37 01:29:01 AM all 31.61 0.00 4.53 1.18 0.09 62.59 01:29:01 AM 0 34.60 0.00 5.27 1.20 0.08 58.85 01:29:01 AM 1 28.63 0.00 3.79 1.16 0.10 66.31 01:30:01 AM all 1.67 0.00 1.36 1.76 0.05 95.17 01:30:01 AM 0 1.61 0.00 1.42 1.72 0.05 95.20 01:30:01 AM 1 1.73 0.00 1.29 1.79 0.05 95.14 01:31:01 AM all 15.47 0.00 0.87 0.08 0.06 83.51 01:31:01 AM 0 11.50 0.00 1.18 0.10 0.05 87.17 01:31:01 AM 1 19.38 0.00 0.57 0.07 0.07 79.91 01:32:01 AM all 18.21 0.00 0.78 0.00 0.08 80.93 01:32:01 AM 0 9.99 0.00 0.87 0.00 0.07 89.07 01:32:01 AM 1 26.47 0.00 0.69 0.00 0.08 72.75 01:33:01 AM all 17.19 0.00 0.78 0.00 0.08 81.95 01:33:01 AM 0 7.33 0.00 0.81 0.00 0.07 91.80 01:33:01 AM 1 27.26 0.00 0.76 0.00 0.10 71.88 01:34:01 AM all 22.79 0.00 0.97 0.00 0.08 76.16 01:34:01 AM 0 19.02 0.00 1.10 0.00 0.08 79.79 01:34:01 AM 1 26.58 0.00 0.83 0.00 0.07 72.52 01:35:01 AM all 19.90 0.00 0.85 0.00 0.08 79.18 01:35:01 AM 0 11.05 0.00 1.08 0.00 0.07 87.80 01:35:01 AM 1 28.77 0.00 0.61 0.00 0.08 70.54 01:35:01 AM CPU %user %nice %system %iowait %steal %idle 01:36:01 AM all 19.59 0.00 0.88 0.00 0.08 79.44 01:36:01 AM 0 22.22 0.00 0.92 0.00 0.09 76.77 01:36:01 AM 1 17.01 0.00 0.84 0.00 0.08 82.07 01:37:01 AM all 28.92 0.00 2.06 0.22 0.09 68.71 01:37:01 AM 0 30.17 0.00 2.08 0.08 0.10 67.56 01:37:01 AM 1 27.67 0.00 2.04 0.35 0.08 69.85 01:38:01 AM all 31.85 0.00 3.41 0.76 0.08 63.90 01:38:01 AM 0 23.97 0.00 3.17 0.57 0.08 72.21 01:38:01 AM 1 39.72 0.00 3.64 0.95 0.08 55.61 Average: all 21.22 0.00 2.19 2.57 0.08 73.95 Average: 0 17.67 0.00 2.21 2.04 0.07 78.01 Average: 1 24.76 0.00 2.18 3.09 0.08 69.88