---> uname -a: Linux prd-centos8-docker-8c-8g-18064.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: 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): 0-7 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 1082 25723 19 5084 30334 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:55:54:e4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.75/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85794sec preferred_lft 85794sec inet6 fe80::f816:3eff:fe55:54e4/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:96:f8:a1:05 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::42:96ff:fef8:a105/64 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) 03/25/2024 _x86_64_ (8 CPU) 17:28:43 LINUX RESTART (8 CPU) 05:29:01 PM tps rtps wtps bread/s bwrtn/s 05:30:01 PM 261.28 30.42 230.86 7062.21 27901.45 05:31:01 PM 221.08 19.99 201.08 3793.94 10566.76 05:32:01 PM 132.72 1.32 131.41 487.84 11783.14 05:33:01 PM 98.08 0.12 97.97 31.33 28327.85 05:34:01 PM 44.75 12.51 32.24 877.31 2351.32 05:35:01 PM 41.40 0.07 41.34 1.07 913.05 05:36:01 PM 43.35 2.48 40.87 4512.13 7137.80 05:37:01 PM 108.23 0.00 108.23 0.00 29112.83 05:38:01 PM 19.86 1.10 18.76 68.66 482.95 Average: 107.87 7.56 100.31 1870.43 13175.71 05:29:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:30:01 PM 29638920 31288792 3016792 9.24 2688 1975280 1409564 4.18 167436 2426088 132636 05:31:01 PM 28341508 30375804 4314204 13.21 2688 2349464 2534264 7.52 257644 3578600 154632 05:32:01 PM 27180992 29450544 5474720 16.76 2688 2580472 3202836 9.50 309704 4671564 53180 05:33:01 PM 26065676 29148220 6590036 20.18 2688 3378020 3136316 9.31 383692 5649008 41892 05:34:01 PM 25742000 28854664 6913712 21.17 2688 3405312 3459476 10.26 530780 5813764 268 05:35:01 PM 25752396 28877376 6903316 21.14 2688 3417424 3609044 10.71 540016 5799772 9504 05:36:01 PM 25533488 29411996 7122224 21.81 2688 4167444 3058336 9.07 718364 5828272 423688 05:37:01 PM 23807560 28119220 8848152 27.10 2688 4595656 6350340 18.84 778964 7420336 3612 05:38:01 PM 24444944 28722704 8210768 25.14 2688 4550272 3372396 10.01 778744 6806840 18432 Average: 26278609 29361036 6377103 19.53 2688 3379927 3348064 9.93 496149 5332694 93094 05:29:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:30:01 PM eth0 386.77 246.07 1594.88 58.99 0.00 0.00 0.00 0.00 05:30:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:31:01 PM eth0 264.98 224.63 2789.89 52.76 0.00 0.00 0.00 0.00 05:31:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:32:01 PM lo 2.22 2.22 0.35 0.35 0.00 0.00 0.00 0.00 05:32:01 PM eth0 230.36 184.22 3249.04 26.82 0.00 0.00 0.00 0.00 05:32:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:33:01 PM eth0 979.47 403.32 6473.01 34.23 0.00 0.00 0.00 0.00 05:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:34:01 PM lo 88.59 88.59 25.74 25.74 0.00 0.00 0.00 0.00 05:34:01 PM eth0 97.62 83.71 47.30 33.09 0.00 0.00 0.00 0.00 05:34:01 PM docker0 6.58 7.21 0.85 0.86 0.00 0.00 0.00 0.00 05:35:01 PM lo 175.41 175.41 53.07 53.07 0.00 0.00 0.00 0.00 05:35:01 PM eth0 64.80 41.12 24.75 27.48 0.00 0.00 0.00 0.00 05:35:01 PM docker0 3.47 4.27 0.59 0.56 0.00 0.00 0.00 0.00 05:36:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 05:36:01 PM eth0 133.75 113.02 1752.39 27.91 0.00 0.00 0.00 0.00 05:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:37:01 PM lo 63.87 63.87 25.04 25.04 0.00 0.00 0.00 0.00 05:37:01 PM eth0 389.59 152.32 2294.31 13.92 0.00 0.00 0.00 0.00 05:37:01 PM docker0 12.48 13.46 2.35 8.79 0.00 0.00 0.00 0.00 05:37:01 PM veth6679556 12.48 13.61 2.52 8.80 0.00 0.00 0.00 0.00 05:37:01 PM veth704dd00 0.00 0.73 0.00 0.17 0.00 0.00 0.00 0.00 05:38:01 PM lo 822.93 822.93 274.54 274.54 0.00 0.00 0.00 0.00 05:38:01 PM eth0 63.44 53.99 251.35 19.02 0.00 0.00 0.00 0.00 05:38:01 PM docker0 230.91 238.78 54.48 41.73 0.00 0.00 0.00 0.00 Average: lo 128.13 128.13 42.08 42.08 0.00 0.00 0.00 0.00 Average: eth0 290.08 166.93 2052.96 32.69 0.00 0.00 0.00 0.00 Average: docker0 28.16 29.30 6.47 5.77 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) 03/25/2024 _x86_64_ (8 CPU) 17:28:43 LINUX RESTART (8 CPU) 05:29:01 PM CPU %user %nice %system %iowait %steal %idle 05:30:01 PM all 13.48 0.00 2.12 1.96 0.05 82.39 05:30:01 PM 0 16.52 0.00 1.75 5.75 0.07 75.91 05:30:01 PM 1 22.28 0.00 3.86 1.65 0.07 72.14 05:30:01 PM 2 16.01 0.00 2.60 4.24 0.05 77.10 05:30:01 PM 3 19.88 0.00 2.63 0.47 0.08 76.94 05:30:01 PM 4 8.26 0.00 1.32 0.79 0.05 89.59 05:30:01 PM 5 6.44 0.00 1.15 0.50 0.05 91.85 05:30:01 PM 6 8.86 0.00 1.94 1.14 0.03 88.03 05:30:01 PM 7 9.66 0.00 1.68 1.14 0.03 87.49 05:31:01 PM all 23.51 0.00 1.26 1.38 0.08 73.76 05:31:01 PM 0 26.48 0.00 1.26 0.84 0.08 71.34 05:31:01 PM 1 32.52 0.00 1.79 1.44 0.08 64.17 05:31:01 PM 2 18.71 0.00 0.77 2.27 0.10 78.14 05:31:01 PM 3 16.88 0.00 1.05 1.00 0.07 81.00 05:31:01 PM 4 25.98 0.00 0.87 0.55 0.07 72.53 05:31:01 PM 5 15.18 0.00 0.85 1.17 0.08 82.72 05:31:01 PM 6 28.01 0.00 2.24 2.72 0.07 66.96 05:31:01 PM 7 24.41 0.00 1.26 1.05 0.07 73.22 05:32:01 PM all 32.18 0.00 0.98 0.81 0.08 65.95 05:32:01 PM 0 23.35 0.00 0.93 1.67 0.08 73.96 05:32:01 PM 1 38.64 0.00 1.82 1.20 0.08 58.25 05:32:01 PM 2 32.35 0.00 0.60 0.00 0.10 66.95 05:32:01 PM 3 35.65 0.00 0.57 0.15 0.08 63.55 05:32:01 PM 4 29.10 0.00 0.89 2.57 0.08 67.35 05:32:01 PM 5 29.76 0.00 0.72 0.02 0.07 69.44 05:32:01 PM 6 33.89 0.00 1.52 0.85 0.08 63.66 05:32:01 PM 7 34.62 0.00 0.77 0.03 0.08 64.49 05:33:01 PM all 33.48 0.00 2.05 1.80 0.09 62.58 05:33:01 PM 0 36.13 0.00 1.83 0.03 0.08 61.92 05:33:01 PM 1 41.29 0.00 1.73 4.05 0.10 52.83 05:33:01 PM 2 11.99 0.00 2.96 1.28 0.08 83.69 05:33:01 PM 3 28.74 0.00 1.92 0.91 0.07 68.36 05:33:01 PM 4 31.70 0.00 2.25 3.66 0.08 62.30 05:33:01 PM 5 47.60 0.00 1.61 0.94 0.08 49.76 05:33:01 PM 6 43.18 0.00 1.99 3.47 0.12 51.24 05:33:01 PM 7 27.20 0.00 2.12 0.02 0.10 70.56 05:34:01 PM all 17.90 0.29 1.78 0.23 0.09 79.70 05:34:01 PM 0 15.19 1.79 2.07 0.92 0.10 79.93 05:34:01 PM 1 22.34 0.00 1.87 0.07 0.12 75.60 05:34:01 PM 2 16.29 0.05 1.64 0.25 0.10 81.67 05:34:01 PM 3 18.88 0.02 2.13 0.25 0.10 78.62 05:34:01 PM 4 17.68 0.02 1.69 0.08 0.08 80.44 05:34:01 PM 5 21.60 0.38 2.11 0.10 0.08 75.72 05:34:01 PM 6 16.27 0.02 1.41 0.12 0.07 82.12 05:34:01 PM 7 14.90 0.08 1.36 0.05 0.08 83.53 05:35:01 PM all 25.37 0.29 2.62 0.13 0.11 71.47 05:35:01 PM 0 27.58 0.10 3.18 0.03 0.10 69.00 05:35:01 PM 1 20.39 0.05 2.40 0.03 0.10 77.03 05:35:01 PM 2 22.27 0.10 2.06 0.07 0.12 75.38 05:35:01 PM 3 25.35 0.08 2.55 0.10 0.12 71.79 05:35:01 PM 4 27.67 0.07 2.97 0.24 0.10 68.95 05:35:01 PM 5 22.82 1.83 2.50 0.13 0.12 72.60 05:35:01 PM 6 30.85 0.05 2.78 0.15 0.12 66.05 05:35:01 PM 7 26.06 0.05 2.54 0.25 0.12 70.99 05:36:01 PM all 38.57 0.04 1.42 0.50 0.09 59.39 05:36:01 PM 0 28.89 0.00 1.27 1.50 0.13 68.20 05:36:01 PM 1 37.98 0.00 1.15 0.63 0.08 60.15 05:36:01 PM 2 30.05 0.00 1.87 0.95 0.08 67.05 05:36:01 PM 3 48.48 0.33 1.69 0.08 0.08 49.33 05:36:01 PM 4 40.58 0.00 1.67 0.05 0.08 57.62 05:36:01 PM 5 42.30 0.00 1.00 0.23 0.07 56.39 05:36:01 PM 6 42.27 0.00 1.10 0.02 0.08 56.53 05:36:01 PM 7 38.03 0.00 1.61 0.49 0.07 59.81 05:37:01 PM all 20.86 0.30 1.87 1.44 0.09 75.45 05:37:01 PM 0 15.73 0.00 1.78 0.29 0.08 82.12 05:37:01 PM 1 17.17 0.07 2.12 4.87 0.10 75.68 05:37:01 PM 2 23.74 0.00 1.63 1.19 0.07 73.37 05:37:01 PM 3 24.80 0.00 1.90 1.97 0.08 71.24 05:37:01 PM 4 26.30 0.02 1.71 1.09 0.08 70.80 05:37:01 PM 5 17.67 0.32 2.32 0.05 0.10 79.54 05:37:01 PM 6 20.37 0.00 1.38 0.17 0.10 77.99 05:37:01 PM 7 21.07 1.96 2.13 1.88 0.08 72.87 05:38:01 PM all 29.88 0.00 1.36 0.06 0.09 68.61 05:38:01 PM 0 26.55 0.00 1.69 0.12 0.12 71.52 05:38:01 PM 1 32.84 0.00 1.54 0.03 0.10 65.49 05:38:01 PM 2 22.18 0.00 1.12 0.00 0.10 76.60 05:38:01 PM 3 34.26 0.00 1.67 0.13 0.08 63.85 05:38:01 PM 4 29.34 0.00 1.34 0.07 0.08 69.17 05:38:01 PM 5 30.20 0.00 1.29 0.13 0.08 68.29 05:38:01 PM 6 35.42 0.00 0.90 0.00 0.08 63.60 05:38:01 PM 7 28.27 0.00 1.29 0.00 0.08 70.36 Average: all 26.14 0.10 1.72 0.92 0.09 71.04 Average: 0 24.04 0.21 1.75 1.24 0.10 72.66 Average: 1 29.50 0.01 2.03 1.55 0.09 66.81 Average: 2 21.52 0.02 1.69 1.14 0.09 75.55 Average: 3 28.11 0.05 1.79 0.56 0.09 69.41 Average: 4 26.29 0.01 1.63 1.01 0.08 70.98 Average: 5 25.94 0.28 1.51 0.36 0.08 71.82 Average: 6 28.78 0.01 1.70 0.96 0.08 68.48 Average: 7 24.91 0.23 1.64 0.55 0.08 72.59