---> uname -a: Linux prd-centos8-docker-8c-8g-5304.novalocal 4.18.0-448.el8.x86_64 #1 SMP Wed Jan 18 15:02:46 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): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 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): 0-7 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: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 16G 0 16G 0% /dev tmpfs 16G 0 16G 0% /dev/shm tmpfs 16G 17M 16G 1% /run tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/vda1 160G 12G 149G 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1052 27115 19 3721 30371 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:74:47:76 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.219/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85944sec preferred_lft 85944sec inet6 fe80::f816:3eff:fe74:4776/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:22:62:15:eb brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever inet6 fe80::42:22ff:fe62:15eb/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 02/14/2024 _x86_64_ (8 CPU) 10:15:13 LINUX RESTART (8 CPU) 10:16:01 AM tps rtps wtps bread/s bwrtn/s 10:17:01 AM 153.18 20.66 132.52 4199.27 9543.67 10:18:01 AM 230.48 7.28 223.20 1418.43 11675.69 10:19:01 AM 68.16 0.03 68.12 0.40 8073.39 10:20:00 AM 116.01 12.76 103.25 918.54 28771.11 10:20:01 AM 78.81 0.00 78.81 0.00 3423.73 10:21:01 AM 7.41 0.00 7.41 0.00 159.33 10:22:01 AM 30.46 0.07 30.39 1.07 988.24 Average: 100.82 6.76 94.07 1086.62 9786.04 10:16:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:17:01 AM 29307548 31160044 3348164 10.25 2688 2170644 1558092 4.62 179588 2715572 119372 10:18:01 AM 27459048 29678908 5196664 15.91 2688 2532660 2713584 8.05 293824 4414732 160168 10:19:01 AM 26907376 29200184 5748336 17.60 2688 2602784 3398308 10.08 331760 4919804 6916 10:20:00 AM 25452804 28571376 7202908 22.06 2688 3411496 4357492 12.93 524660 6111280 1756 10:20:01 AM 25416972 28534776 7238740 22.17 2688 3411272 3837332 11.39 525044 6150884 216 10:21:01 AM 25262864 28382932 7392848 22.64 2688 3412424 5181812 15.37 530412 6273368 148 10:22:01 AM 25714184 28852584 6941528 21.26 2688 3431036 3454092 10.25 543720 5835284 6596 Average: 26502971 29197258 6152741 18.84 2688 2996045 3500102 10.38 418430 5202989 42167 10:16:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:17:01 AM eth0 79.47 54.73 1095.25 23.28 0.00 0.00 0.00 0.00 10:17:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:18:01 AM eth0 395.27 328.06 4914.78 45.71 0.00 0.00 0.00 0.00 10:18:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:19:01 AM lo 2.08 2.08 0.35 0.35 0.00 0.00 0.00 0.00 10:19:01 AM eth0 101.60 87.22 752.32 21.68 0.00 0.00 0.00 0.00 10:19:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:20:00 AM lo 18.52 18.52 1.85 1.85 0.00 0.00 0.00 0.00 10:20:00 AM eth0 1160.29 538.83 6580.94 45.80 0.00 0.00 0.00 0.00 10:20:00 AM docker0 6.83 7.44 0.87 0.88 0.00 0.00 0.00 0.00 10:20:00 AM vethbf35a56 1.87 2.16 0.26 0.26 0.00 0.00 0.00 0.00 10:20:01 AM lo 42.37 42.37 2.07 2.07 0.00 0.00 0.00 0.00 10:20:01 AM eth0 477.97 374.58 141.41 144.68 0.00 0.00 0.00 0.00 10:20:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:21:01 AM lo 85.64 85.64 11.69 11.69 0.00 0.00 0.00 0.00 10:21:01 AM eth0 238.70 253.57 186.31 47.03 0.00 0.00 0.00 0.00 10:21:01 AM docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 10:21:01 AM veth84c9867 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 10:22:01 AM lo 519.88 519.88 253.36 253.36 0.00 0.00 0.00 0.00 10:22:01 AM eth0 124.44 99.95 43.84 46.10 0.00 0.00 0.00 0.00 10:22:01 AM docker0 3.70 4.43 0.61 0.57 0.00 0.00 0.00 0.00 Average: lo 104.43 104.43 44.54 44.54 0.00 0.00 0.00 0.00 Average: eth0 347.75 226.53 2241.23 38.59 0.00 0.00 0.00 0.00 Average: docker0 1.73 1.96 0.24 0.24 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 02/14/2024 _x86_64_ (8 CPU) 10:15:13 LINUX RESTART (8 CPU) 10:16:01 AM CPU %user %nice %system %iowait %steal %idle 10:17:01 AM all 11.76 0.00 1.17 1.07 0.05 85.95 10:17:01 AM 0 11.37 0.00 0.93 0.20 0.07 87.42 10:17:01 AM 1 29.86 0.00 2.60 0.98 0.07 66.49 10:17:01 AM 2 11.08 0.00 0.90 0.85 0.07 87.10 10:17:01 AM 3 6.49 0.00 0.60 1.12 0.03 91.75 10:17:01 AM 4 23.15 0.00 2.32 1.02 0.05 73.46 10:17:01 AM 5 2.89 0.00 0.55 1.50 0.03 95.02 10:17:01 AM 6 5.14 0.00 0.90 1.55 0.05 92.35 10:17:01 AM 7 4.08 0.00 0.53 1.34 0.05 94.00 10:18:01 AM all 38.97 0.00 1.42 1.18 0.09 58.34 10:18:01 AM 0 45.83 0.00 1.70 1.58 0.08 50.81 10:18:01 AM 1 33.07 0.00 1.17 1.69 0.10 63.97 10:18:01 AM 2 55.24 0.00 0.99 0.45 0.08 43.24 10:18:01 AM 3 28.95 0.00 2.03 1.63 0.10 67.29 10:18:01 AM 4 44.10 0.00 1.81 0.18 0.08 53.82 10:18:01 AM 5 34.18 0.00 1.24 0.75 0.08 63.75 10:18:01 AM 6 25.21 0.00 1.00 2.24 0.10 71.44 10:18:01 AM 7 45.18 0.00 1.41 0.94 0.10 52.37 10:19:01 AM all 40.85 0.00 1.05 0.52 0.09 57.49 10:19:01 AM 0 38.59 0.00 0.65 0.00 0.10 60.65 10:19:01 AM 1 52.69 0.00 1.77 0.57 0.10 44.86 10:19:01 AM 2 45.78 0.00 0.48 0.00 0.10 53.64 10:19:01 AM 3 42.62 0.00 1.01 1.19 0.08 55.09 10:19:01 AM 4 37.91 0.00 0.77 0.00 0.10 61.22 10:19:01 AM 5 27.83 0.00 1.07 0.03 0.08 70.98 10:19:01 AM 6 42.37 0.00 1.33 1.40 0.08 54.81 10:19:01 AM 7 39.00 0.00 1.29 0.97 0.08 58.66 10:20:00 AM all 17.98 0.27 3.07 1.73 0.09 76.86 10:20:00 AM 0 16.55 0.07 3.56 1.74 0.09 77.99 10:20:00 AM 1 17.20 0.02 2.98 5.09 0.10 74.62 10:20:00 AM 2 20.46 0.02 3.16 3.59 0.09 72.68 10:20:00 AM 3 18.20 0.00 2.74 0.27 0.10 78.68 10:20:00 AM 4 24.65 0.00 3.05 0.17 0.09 72.04 10:20:00 AM 5 15.50 0.24 3.32 0.98 0.07 79.89 10:20:00 AM 6 15.52 0.03 2.61 0.12 0.09 81.63 10:20:00 AM 7 15.75 1.79 3.12 1.89 0.09 77.37 10:20:01 AM all 43.80 0.00 3.71 0.42 0.11 51.96 10:20:01 AM 0 77.97 0.00 3.39 0.00 0.85 17.80 10:20:01 AM 1 38.14 0.00 2.54 0.00 0.00 59.32 10:20:01 AM 2 7.69 0.00 5.13 0.00 0.00 87.18 10:20:01 AM 3 69.75 0.00 3.36 0.00 0.00 26.89 10:20:01 AM 4 67.23 0.00 2.52 0.00 0.00 30.25 10:20:01 AM 5 77.97 0.00 3.39 0.00 0.00 18.64 10:20:01 AM 6 4.27 0.00 5.13 3.42 0.00 87.18 10:20:01 AM 7 5.98 0.00 4.27 0.00 0.00 89.74 10:21:01 AM all 7.18 0.04 0.81 0.01 0.08 91.87 10:21:01 AM 0 8.69 0.00 0.67 0.00 0.07 90.58 10:21:01 AM 1 7.90 0.00 0.84 0.02 0.08 91.16 10:21:01 AM 2 5.54 0.00 1.16 0.02 0.08 93.20 10:21:01 AM 3 5.52 0.28 0.64 0.03 0.07 93.46 10:21:01 AM 4 7.00 0.00 0.64 0.02 0.10 92.24 10:21:01 AM 5 10.51 0.07 0.67 0.00 0.08 88.67 10:21:01 AM 6 5.35 0.00 0.99 0.02 0.08 93.56 10:21:01 AM 7 6.90 0.00 0.90 0.00 0.08 92.11 10:22:01 AM all 42.68 0.29 2.43 0.11 0.10 54.39 10:22:01 AM 0 42.14 0.05 2.16 0.10 0.10 55.45 10:22:01 AM 1 55.11 0.32 2.91 0.10 0.10 41.46 10:22:01 AM 2 32.61 0.00 2.29 0.10 0.10 64.90 10:22:01 AM 3 40.80 1.76 1.96 0.03 0.10 55.35 10:22:01 AM 4 60.05 0.05 2.78 0.20 0.10 36.82 10:22:01 AM 5 36.59 0.10 2.67 0.23 0.08 60.33 10:22:01 AM 6 41.81 0.03 2.35 0.05 0.10 55.66 10:22:01 AM 7 32.31 0.00 2.36 0.07 0.08 65.18 Average: all 26.65 0.10 1.66 0.77 0.08 70.74 Average: 0 27.39 0.02 1.61 0.59 0.09 70.30 Average: 1 32.72 0.06 2.04 1.39 0.09 63.71 Average: 2 28.42 0.00 1.50 0.82 0.09 69.17 Average: 3 23.92 0.34 1.50 0.71 0.08 73.45 Average: 4 32.95 0.01 1.89 0.27 0.09 64.80 Average: 5 21.44 0.07 1.58 0.58 0.07 76.25 Average: 6 22.51 0.01 1.54 0.91 0.08 74.95 Average: 7 23.83 0.29 1.61 0.86 0.08 73.33