---> uname -a: Linux prd-centos8-docker-8c-8g-5310.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: 2799.998 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): 0-7 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 13G 148G 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1083 25694 19 5112 30333 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:4a:fc:34 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.142/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85830sec preferred_lft 85830sec inet6 fe80::f816:3eff:fe4a:fc34/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:67:e3:25:65 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::42:67ff:fee3:2565/64 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) 10:27:52 LINUX RESTART (8 CPU) 10:28:01 AM tps rtps wtps bread/s bwrtn/s 10:29:01 AM 257.87 64.33 193.54 9237.95 42399.30 10:30:01 AM 225.87 20.03 205.83 3882.11 10593.16 10:31:01 AM 143.45 1.37 142.08 488.03 12512.65 10:32:01 AM 37.89 0.17 37.73 31.99 2988.09 10:33:01 AM 103.88 12.36 91.52 867.44 27699.30 10:34:01 AM 16.69 0.02 16.68 0.53 330.21 10:35:01 AM 36.25 0.00 36.25 0.00 1021.88 10:36:01 AM 120.84 2.52 118.32 4522.01 35103.56 10:37:01 AM 55.15 1.63 53.52 136.49 6538.29 Average: 110.83 11.37 99.46 2127.51 15467.57 10:28:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:29:01 AM 29657396 31304376 2998316 9.18 2688 1972828 1427820 4.24 165676 2410004 136192 10:30:01 AM 28816980 30814192 3838732 11.76 2688 2312928 1768832 5.25 228628 3133780 130636 10:31:01 AM 27569900 29844336 5085812 15.57 2688 2585456 3128292 9.28 305708 4288268 51976 10:32:01 AM 25896200 29115192 6759512 20.70 2688 3516956 3298728 9.79 372060 5849348 915468 10:33:01 AM 25594300 28712904 7061412 21.62 2688 3411604 3573528 10.60 529224 5959960 492 10:34:01 AM 25067880 28189384 7587832 23.24 2688 3413276 6530816 19.38 534656 6450484 128 10:35:01 AM 25653504 28975872 7002208 21.44 2688 3614116 3284768 9.75 585624 5842396 189236 10:36:01 AM 24322136 28632720 8333576 25.52 2688 4596656 3774196 11.20 777744 6919568 9740 10:37:01 AM 26379020 31120768 6276692 19.22 2688 5009112 1449068 4.30 941224 4709144 339592 Average: 26550813 29634416 6104899 18.69 2688 3381437 3137339 9.31 493394 5062550 197051 10:28:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:29:01 AM eth0 362.05 231.90 1557.24 61.23 0.00 0.00 0.00 0.00 10:29:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:30:01 AM eth0 216.45 194.40 2238.02 45.19 0.00 0.00 0.00 0.00 10:30:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:31:01 AM lo 2.05 2.05 0.34 0.34 0.00 0.00 0.00 0.00 10:31:01 AM eth0 279.17 224.11 3879.54 29.36 0.00 0.00 0.00 0.00 10:31:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:32:01 AM eth0 942.26 463.19 6470.71 37.37 0.00 0.00 0.00 0.00 10:32:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:33:01 AM lo 26.82 26.82 2.47 2.47 0.00 0.00 0.00 0.00 10:33:01 AM eth0 89.22 86.25 47.58 27.77 0.00 0.00 0.00 0.00 10:33:01 AM docker0 6.63 7.35 0.85 0.87 0.00 0.00 0.00 0.00 10:34:01 AM lo 494.85 494.85 255.68 255.68 0.00 0.00 0.00 0.00 10:34:01 AM eth0 272.64 271.56 162.71 64.58 0.00 0.00 0.00 0.00 10:34:01 AM docker0 0.75 0.93 0.11 0.11 0.00 0.00 0.00 0.00 10:34:01 AM veth90d9a92 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 10:35:01 AM lo 62.36 62.36 5.92 5.92 0.00 0.00 0.00 0.00 10:35:01 AM eth0 110.15 86.84 569.68 30.84 0.00 0.00 0.00 0.00 10:35:01 AM docker0 2.73 3.23 0.48 0.44 0.00 0.00 0.00 0.00 10:36:01 AM lo 11.64 11.64 1.76 1.76 0.00 0.00 0.00 0.00 10:36:01 AM eth0 505.23 283.24 3470.16 30.86 0.00 0.00 0.00 0.00 10:36:01 AM docker0 5.58 6.18 0.67 1.18 0.00 0.00 0.00 0.00 10:36:01 AM vethb7a7e22 5.58 6.30 0.74 1.19 0.00 0.00 0.00 0.00 10:37:01 AM lo 186.79 186.79 52.17 52.17 0.00 0.00 0.00 0.00 10:37:01 AM eth0 72.04 62.35 388.05 28.47 0.00 0.00 0.00 0.00 10:37:01 AM docker0 93.84 98.72 35.78 18.03 0.00 0.00 0.00 0.00 Average: lo 87.17 87.17 35.37 35.37 0.00 0.00 0.00 0.00 Average: eth0 316.61 211.56 2088.14 39.51 0.00 0.00 0.00 0.00 Average: docker0 12.17 12.93 4.21 2.29 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) 10:27:52 LINUX RESTART (8 CPU) 10:28:01 AM CPU %user %nice %system %iowait %steal %idle 10:29:01 AM all 13.16 0.00 2.55 3.14 0.06 81.09 10:29:01 AM 0 7.73 0.00 3.23 13.32 0.07 75.65 10:29:01 AM 1 6.59 0.00 1.81 1.17 0.08 90.34 10:29:01 AM 2 16.76 0.00 1.94 1.37 0.07 79.86 10:29:01 AM 3 17.19 0.00 3.35 0.90 0.05 78.51 10:29:01 AM 4 12.35 0.00 1.57 4.45 0.05 81.58 10:29:01 AM 5 22.11 0.00 3.03 1.41 0.05 73.39 10:29:01 AM 6 6.56 0.00 2.61 1.04 0.05 89.74 10:29:01 AM 7 15.97 0.00 2.87 1.47 0.05 79.64 10:30:01 AM all 17.91 0.00 1.23 1.37 0.07 79.42 10:30:01 AM 0 11.41 0.00 1.41 2.28 0.07 84.83 10:30:01 AM 1 11.82 0.00 0.69 0.71 0.07 86.71 10:30:01 AM 2 25.87 0.00 1.50 1.60 0.08 70.95 10:30:01 AM 3 11.09 0.00 0.86 1.50 0.07 86.49 10:30:01 AM 4 17.95 0.00 0.94 1.16 0.05 79.90 10:30:01 AM 5 20.79 0.00 1.67 1.13 0.07 76.34 10:30:01 AM 6 13.23 0.00 1.13 1.19 0.05 84.40 10:30:01 AM 7 31.11 0.00 1.67 1.41 0.07 65.74 10:31:01 AM all 33.68 0.00 1.05 0.86 0.07 64.33 10:31:01 AM 0 31.74 0.00 1.16 1.08 0.08 65.94 10:31:01 AM 1 39.25 0.00 0.56 0.35 0.07 59.77 10:31:01 AM 2 30.23 0.00 1.29 1.54 0.08 66.85 10:31:01 AM 3 35.78 0.00 1.30 2.16 0.07 60.70 10:31:01 AM 4 36.82 0.00 0.95 0.75 0.08 61.41 10:31:01 AM 5 41.38 0.00 1.08 0.07 0.08 57.39 10:31:01 AM 6 21.51 0.00 0.85 0.63 0.05 76.96 10:31:01 AM 7 32.68 0.00 1.25 0.32 0.08 65.67 10:32:01 AM all 40.81 0.00 1.92 0.18 0.09 57.00 10:32:01 AM 0 51.08 0.00 2.23 0.15 0.10 46.43 10:32:01 AM 1 29.55 0.00 1.61 1.09 0.10 67.64 10:32:01 AM 2 28.63 0.00 2.04 0.03 0.07 69.23 10:32:01 AM 3 33.39 0.00 2.17 0.02 0.12 64.30 10:32:01 AM 4 51.62 0.00 1.81 0.13 0.08 46.35 10:32:01 AM 5 47.29 0.00 1.98 0.00 0.07 50.66 10:32:01 AM 6 34.45 0.00 2.03 0.00 0.10 63.42 10:32:01 AM 7 50.39 0.00 1.51 0.00 0.08 48.02 10:33:01 AM all 18.28 0.30 2.07 1.90 0.08 77.36 10:33:01 AM 0 16.37 0.02 1.50 0.27 0.08 81.76 10:33:01 AM 1 18.92 2.23 2.11 3.68 0.07 72.99 10:33:01 AM 2 14.23 0.02 1.87 5.79 0.10 77.99 10:33:01 AM 3 18.71 0.07 2.21 1.11 0.08 77.83 10:33:01 AM 4 16.23 0.00 1.94 0.22 0.10 81.51 10:33:01 AM 5 23.00 0.02 2.43 3.69 0.08 70.77 10:33:01 AM 6 20.06 0.02 1.88 0.03 0.07 77.95 10:33:01 AM 7 18.74 0.05 2.65 0.40 0.07 78.09 10:34:01 AM all 16.33 0.24 1.89 0.04 0.09 81.42 10:34:01 AM 0 18.24 0.05 1.99 0.07 0.08 79.57 10:34:01 AM 1 13.25 0.00 1.94 0.02 0.10 84.69 10:34:01 AM 2 18.26 0.00 2.43 0.03 0.07 79.22 10:34:01 AM 3 15.42 0.02 1.62 0.03 0.10 82.81 10:34:01 AM 4 20.03 0.00 1.42 0.00 0.08 78.46 10:34:01 AM 5 15.96 0.02 2.58 0.05 0.08 81.31 10:34:01 AM 6 15.70 0.03 1.34 0.03 0.08 82.81 10:34:01 AM 7 13.76 1.79 1.77 0.08 0.08 82.50 10:35:01 AM all 43.70 0.07 1.83 0.10 0.10 54.19 10:35:01 AM 0 41.28 0.00 1.55 0.02 0.12 57.03 10:35:01 AM 1 55.37 0.02 2.94 0.17 0.10 41.40 10:35:01 AM 2 47.59 0.07 1.24 0.02 0.12 50.97 10:35:01 AM 3 39.76 0.03 1.64 0.10 0.12 58.35 10:35:01 AM 4 57.50 0.02 1.96 0.18 0.10 40.24 10:35:01 AM 5 40.05 0.32 1.94 0.18 0.08 57.43 10:35:01 AM 6 37.32 0.05 2.03 0.02 0.10 60.49 10:35:01 AM 7 30.73 0.08 1.37 0.10 0.08 67.63 10:36:01 AM all 21.67 0.00 1.97 1.97 0.07 74.31 10:36:01 AM 0 18.44 0.00 1.42 0.22 0.07 79.85 10:36:01 AM 1 17.51 0.00 2.13 5.10 0.07 75.18 10:36:01 AM 2 21.14 0.00 2.06 1.86 0.08 74.84 10:36:01 AM 3 30.40 0.00 2.52 0.57 0.07 66.44 10:36:01 AM 4 19.62 0.00 1.66 2.80 0.07 75.86 10:36:01 AM 5 14.20 0.00 2.05 2.79 0.07 80.89 10:36:01 AM 6 24.52 0.00 1.48 0.15 0.07 73.78 10:36:01 AM 7 27.55 0.00 2.47 2.27 0.08 67.63 10:37:01 AM all 28.93 0.00 1.48 0.38 0.08 69.12 10:37:01 AM 0 16.77 0.00 1.37 0.07 0.10 81.69 10:37:01 AM 1 27.77 0.00 1.61 0.15 0.08 70.39 10:37:01 AM 2 28.50 0.00 1.30 0.74 0.07 69.39 10:37:01 AM 3 26.12 0.00 1.62 0.08 0.08 72.09 10:37:01 AM 4 35.32 0.00 1.39 0.58 0.08 62.63 10:37:01 AM 5 16.42 0.00 1.41 1.29 0.08 80.80 10:37:01 AM 6 41.80 0.00 1.65 0.12 0.08 56.34 10:37:01 AM 7 38.70 0.00 1.47 0.05 0.08 59.69 Average: all 26.06 0.07 1.78 1.10 0.08 70.91 Average: 0 23.68 0.01 1.76 1.94 0.09 72.52 Average: 1 24.48 0.25 1.71 1.38 0.08 72.10 Average: 2 25.70 0.01 1.74 1.44 0.08 71.03 Average: 3 25.33 0.01 1.92 0.72 0.08 71.93 Average: 4 29.72 0.00 1.52 1.14 0.08 67.54 Average: 5 26.82 0.04 2.02 1.18 0.07 69.87 Average: 6 23.91 0.01 1.67 0.36 0.07 73.98 Average: 7 28.85 0.21 1.89 0.68 0.08 68.29