---> uname -a: Linux prd-centos8-docker-8c-8g-3466.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 1106 25679 19 5104 30310 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:a7:80:c8 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.148/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85800sec preferred_lft 85800sec inet6 fe80::f816:3eff:fea7:80c8/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:7d:b7:ea:dd 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::42:7dff:feb7:eadd/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) 02/07/2024 _x86_64_ (8 CPU) 14:29:52 LINUX RESTART (8 CPU) 02:30:01 PM tps rtps wtps bread/s bwrtn/s 02:31:01 PM 255.50 87.80 167.69 12404.30 41871.33 02:32:01 PM 212.58 18.48 194.10 3266.11 8962.76 02:33:01 PM 126.60 2.82 123.78 1015.56 14241.79 02:34:01 PM 65.08 0.13 64.95 32.52 2742.90 02:35:01 PM 111.38 12.35 99.03 867.84 28284.47 02:36:01 PM 3.42 0.00 3.42 0.00 162.90 02:37:01 PM 34.67 0.02 34.65 0.53 991.49 02:38:01 PM 50.11 2.47 47.64 4496.42 7091.29 02:39:01 PM 116.21 1.12 115.09 69.58 29103.18 Average: 108.39 13.91 94.48 2461.45 14827.62 02:30:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:31:01 PM 29647424 31293480 3008288 9.21 2688 1971864 1414816 4.20 166404 2421884 152000 02:32:01 PM 28776756 30747252 3878956 11.88 2688 2286572 1844508 5.47 195912 3218720 183996 02:33:01 PM 27252608 29465684 5403104 16.55 2688 2525896 3102860 9.21 294896 4615268 2232 02:34:01 PM 26804628 29275564 5851084 17.92 2688 2778728 3045612 9.04 372500 4971828 196596 02:35:01 PM 25722832 28833676 6932880 21.23 2688 3404524 3400528 10.09 525984 5842928 396 02:36:01 PM 25706396 28820044 6949316 21.28 2688 3407104 3650352 10.83 529788 5840136 2316 02:37:01 PM 25651896 28778204 7003816 21.45 2688 3419172 3678564 10.91 540576 5902196 4140 02:38:01 PM 25032420 28880988 7623292 23.34 2688 4137312 3304948 9.81 732444 6313860 392940 02:39:01 PM 24371036 28789364 8284676 25.37 2688 4692052 3339752 9.91 800756 6863472 164700 Average: 26551777 29431584 6103935 18.69 2688 3180358 2975771 8.83 462140 5110032 122146 02:30:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:31:01 PM eth0 445.92 238.95 1561.48 59.08 0.00 0.00 0.00 0.00 02:31:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:32:01 PM eth0 221.64 194.24 2165.73 48.67 0.00 0.00 0.00 0.00 02:32:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:33:01 PM lo 0.97 0.97 0.17 0.17 0.00 0.00 0.00 0.00 02:33:01 PM eth0 214.16 158.39 3252.37 19.40 0.00 0.00 0.00 0.00 02:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 PM lo 1.25 1.25 0.19 0.19 0.00 0.00 0.00 0.00 02:34:01 PM eth0 373.18 178.52 2737.13 24.43 0.00 0.00 0.00 0.00 02:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 PM lo 20.78 20.78 1.94 1.94 0.00 0.00 0.00 0.00 02:35:01 PM eth0 556.35 185.85 4441.13 20.72 0.00 0.00 0.00 0.00 02:35:01 PM docker0 6.66 7.35 0.85 0.87 0.00 0.00 0.00 0.00 02:36:01 PM lo 486.62 486.62 235.50 235.50 0.00 0.00 0.00 0.00 02:36:01 PM eth0 579.24 556.70 192.29 172.66 0.00 0.00 0.00 0.00 02:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 PM lo 245.36 245.36 77.90 77.90 0.00 0.00 0.00 0.00 02:37:01 PM eth0 59.44 50.72 17.96 24.59 0.00 0.00 0.00 0.00 02:37:01 PM docker0 3.53 4.38 0.60 0.56 0.00 0.00 0.00 0.00 02:38:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 02:38:01 PM eth0 111.09 97.43 1745.95 23.45 0.00 0.00 0.00 0.00 02:38:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:39:01 PM lo 193.50 193.50 52.12 52.12 0.00 0.00 0.00 0.00 02:39:01 PM eth0 321.41 152.83 2556.00 15.81 0.00 0.00 0.00 0.00 02:39:01 PM docker0 96.92 102.28 35.38 18.43 0.00 0.00 0.00 0.00 Average: lo 105.41 105.41 40.87 40.87 0.00 0.00 0.00 0.00 Average: eth0 320.26 201.51 2074.38 45.42 0.00 0.00 0.00 0.00 Average: docker0 11.90 12.67 4.09 2.21 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) 02/07/2024 _x86_64_ (8 CPU) 14:29:52 LINUX RESTART (8 CPU) 02:30:01 PM CPU %user %nice %system %iowait %steal %idle 02:31:01 PM all 14.08 0.00 2.87 2.90 0.07 80.09 02:31:01 PM 0 9.35 0.00 1.69 2.60 0.10 86.25 02:31:01 PM 1 11.40 0.00 3.04 2.76 0.08 82.72 02:31:01 PM 2 24.08 0.00 4.62 3.49 0.10 67.71 02:31:01 PM 3 13.76 0.00 4.14 7.48 0.05 74.57 02:31:01 PM 4 16.77 0.00 2.36 2.08 0.05 78.74 02:31:01 PM 5 8.87 0.00 2.07 1.11 0.10 87.85 02:31:01 PM 6 15.74 0.00 1.89 2.04 0.05 80.28 02:31:01 PM 7 12.65 0.00 3.13 1.60 0.05 82.57 02:32:01 PM all 13.76 0.00 1.12 2.14 0.07 82.91 02:32:01 PM 0 10.86 0.00 0.90 1.72 0.07 86.44 02:32:01 PM 1 15.72 0.00 1.67 2.11 0.08 80.41 02:32:01 PM 2 12.89 0.00 0.67 0.42 0.08 85.94 02:32:01 PM 3 15.35 0.00 1.27 1.99 0.05 81.34 02:32:01 PM 4 14.53 0.00 1.12 2.98 0.07 81.30 02:32:01 PM 5 6.86 0.00 1.26 3.31 0.08 88.49 02:32:01 PM 6 23.71 0.00 1.31 1.19 0.07 73.72 02:32:01 PM 7 10.21 0.00 0.77 3.38 0.05 85.60 02:33:01 PM all 29.85 0.00 0.92 3.01 0.08 66.14 02:33:01 PM 0 27.58 0.00 0.50 1.56 0.07 70.29 02:33:01 PM 1 29.14 0.00 1.46 3.27 0.10 66.03 02:33:01 PM 2 38.60 0.00 1.16 6.13 0.08 54.02 02:33:01 PM 3 20.07 0.00 0.54 1.69 0.08 77.62 02:33:01 PM 4 25.62 0.00 0.99 1.11 0.08 72.20 02:33:01 PM 5 36.40 0.00 0.85 2.08 0.08 60.59 02:33:01 PM 6 37.63 0.00 0.92 3.15 0.07 58.23 02:33:01 PM 7 23.74 0.00 0.93 5.10 0.08 70.15 02:34:01 PM all 45.54 0.00 1.34 0.24 0.08 52.81 02:34:01 PM 0 32.16 0.00 0.62 0.65 0.08 66.48 02:34:01 PM 1 45.57 0.00 1.74 0.15 0.07 52.47 02:34:01 PM 2 39.84 0.00 0.90 0.02 0.08 59.15 02:34:01 PM 3 56.13 0.00 0.69 0.02 0.07 43.09 02:34:01 PM 4 54.45 0.00 1.39 0.05 0.07 44.05 02:34:01 PM 5 48.03 0.00 1.66 0.67 0.08 49.56 02:34:01 PM 6 48.95 0.00 2.14 0.25 0.08 48.57 02:34:01 PM 7 39.21 0.00 1.59 0.08 0.07 59.05 02:35:01 PM all 19.40 0.25 3.14 1.66 0.09 75.46 02:35:01 PM 0 19.06 1.85 3.09 0.30 0.08 75.62 02:35:01 PM 1 22.20 0.02 3.34 2.04 0.10 72.31 02:35:01 PM 2 15.48 0.05 2.90 4.38 0.12 77.08 02:35:01 PM 3 18.89 0.03 2.98 2.54 0.08 75.48 02:35:01 PM 4 21.86 0.02 3.71 0.91 0.08 73.42 02:35:01 PM 5 17.23 0.00 3.03 0.42 0.08 79.24 02:35:01 PM 6 19.28 0.07 3.38 0.61 0.07 76.60 02:35:01 PM 7 21.22 0.00 2.68 2.05 0.07 73.98 02:36:01 PM all 10.67 0.05 1.82 0.02 0.08 87.36 02:36:01 PM 0 8.95 0.37 1.87 0.00 0.08 88.72 02:36:01 PM 1 8.60 0.00 2.16 0.00 0.08 89.15 02:36:01 PM 2 9.19 0.00 1.64 0.00 0.07 89.10 02:36:01 PM 3 11.82 0.00 1.64 0.08 0.08 86.38 02:36:01 PM 4 8.15 0.00 1.76 0.00 0.10 89.99 02:36:01 PM 5 13.40 0.00 1.26 0.10 0.07 85.17 02:36:01 PM 6 14.31 0.00 1.42 0.00 0.08 84.18 02:36:01 PM 7 10.91 0.00 2.82 0.00 0.08 86.18 02:37:01 PM all 27.71 0.35 2.61 0.16 0.10 69.07 02:37:01 PM 0 21.57 0.07 2.38 0.08 0.10 75.80 02:37:01 PM 1 16.52 0.12 1.88 0.20 0.08 81.20 02:37:01 PM 2 31.89 2.01 3.29 0.23 0.10 62.48 02:37:01 PM 3 30.25 0.02 2.41 0.12 0.08 67.11 02:37:01 PM 4 34.38 0.07 2.40 0.18 0.08 62.89 02:37:01 PM 5 28.00 0.45 2.41 0.15 0.13 68.85 02:37:01 PM 6 30.61 0.02 2.63 0.13 0.10 66.51 02:37:01 PM 7 28.47 0.07 3.48 0.15 0.10 67.73 02:38:01 PM all 37.82 0.00 1.81 0.49 0.08 59.80 02:38:01 PM 0 38.04 0.00 1.27 0.00 0.08 60.61 02:38:01 PM 1 24.62 0.00 2.13 0.22 0.08 72.95 02:38:01 PM 2 43.88 0.00 1.89 0.02 0.08 54.13 02:38:01 PM 3 27.16 0.00 1.19 0.55 0.08 71.02 02:38:01 PM 4 26.67 0.00 1.24 0.40 0.07 71.63 02:38:01 PM 5 46.19 0.00 1.88 0.02 0.08 51.83 02:38:01 PM 6 43.00 0.00 2.38 0.50 0.08 54.03 02:38:01 PM 7 53.00 0.00 2.51 2.22 0.07 42.20 02:39:01 PM all 33.06 0.00 2.01 1.51 0.08 63.33 02:39:01 PM 0 16.43 0.00 1.96 0.28 0.07 81.26 02:39:01 PM 1 24.43 0.00 2.18 4.51 0.08 68.80 02:39:01 PM 2 40.06 0.00 1.36 1.56 0.08 56.94 02:39:01 PM 3 27.42 0.00 2.21 0.23 0.07 70.07 02:39:01 PM 4 38.72 0.00 1.99 0.03 0.08 59.17 02:39:01 PM 5 42.65 0.00 2.37 3.21 0.10 51.68 02:39:01 PM 6 32.81 0.00 1.69 1.98 0.08 63.44 02:39:01 PM 7 42.02 0.00 2.33 0.29 0.08 55.28 Average: all 25.77 0.07 1.96 1.35 0.08 70.77 Average: 0 20.45 0.25 1.59 0.80 0.08 76.83 Average: 1 22.03 0.01 2.18 1.69 0.09 74.00 Average: 2 28.44 0.23 2.04 1.80 0.09 67.39 Average: 3 24.53 0.01 1.90 1.63 0.07 71.86 Average: 4 26.80 0.01 1.88 0.86 0.08 70.37 Average: 5 27.52 0.05 1.86 1.23 0.09 69.25 Average: 6 29.57 0.01 1.97 1.09 0.08 67.28 Average: 7 26.82 0.01 2.25 1.65 0.07 69.20