---> uname -a: Linux prd-centos8-docker-8c-8g-11295.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 13G 148G 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1110 25670 19 5109 30306 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:9b:74:5a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.68/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85810sec preferred_lft 85810sec inet6 fe80::f816:3eff:fe9b:745a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:31:af:8c:2d 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::42:31ff:feaf:8c2d/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) 01/11/2024 _x86_64_ (8 CPU) 14:10:31 LINUX RESTART (8 CPU) 02:11:01 PM tps rtps wtps bread/s bwrtn/s 02:12:01 PM 107.61 15.49 92.12 2593.10 6539.13 02:13:01 PM 270.17 20.18 249.99 3990.27 11268.76 02:14:01 PM 66.86 1.35 65.51 387.20 10285.30 02:15:01 PM 105.96 0.50 105.46 411.06 30048.88 02:16:01 PM 41.67 12.01 29.66 486.64 749.92 02:17:01 PM 32.63 0.02 32.62 0.53 756.87 02:18:01 PM 36.10 0.00 36.10 0.00 7101.30 02:19:01 PM 114.63 2.47 112.16 4478.85 28623.95 02:20:00 PM 61.00 1.59 59.41 135.68 16970.33 02:20:01 PM 4.26 0.00 4.26 0.00 73.76 Average: 92.81 5.95 86.86 1386.57 12438.01 02:11:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:12:01 PM 29556428 31260336 3099284 9.49 2688 2027712 1434848 4.26 169692 2501124 171712 02:13:01 PM 28375476 30572832 4280236 13.11 2688 2510976 1935880 5.74 248100 3552520 291904 02:14:01 PM 27256812 29529692 5398900 16.53 2688 2583384 2758488 8.18 315164 4587204 53344 02:15:01 PM 26008200 29107744 6647512 20.36 2688 3393536 4141624 12.29 392416 5691168 100 02:16:01 PM 25767392 28883496 6888320 21.09 2688 3408848 3395160 10.07 530272 5785132 36 02:17:01 PM 25317128 28437880 7338584 22.47 2688 3412104 4998852 14.83 536408 6208368 100 02:18:01 PM 25084952 28405544 7570760 23.18 2688 3611960 3775112 11.20 657792 6343504 84 02:19:01 PM 23688676 27997548 8967036 27.46 2688 4594876 4434852 13.16 849812 7483300 11632 02:20:00 PM 26359344 31099588 6296368 19.28 2688 5005560 1456040 4.32 1121652 4550968 49720 02:20:01 PM 26321564 31061828 6334148 19.40 2688 5005580 1502876 4.46 1122188 4588176 49760 Average: 26373597 29635649 6282115 19.24 2688 3555454 2983373 8.85 594350 5129146 62839 02:11:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:12:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 PM eth0 187.47 132.22 1243.83 38.20 0.00 0.00 0.00 0.00 02:12:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 PM eth0 386.52 323.71 5171.21 58.96 0.00 0.00 0.00 0.00 02:13:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 PM lo 2.22 2.22 0.36 0.36 0.00 0.00 0.00 0.00 02:14:01 PM eth0 84.12 72.79 723.89 26.49 0.00 0.00 0.00 0.00 02:14:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 PM eth0 775.21 339.74 6466.28 28.84 0.00 0.00 0.00 0.00 02:15:01 PM docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 PM vetha8c1691 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 02:16:01 PM lo 121.11 121.11 40.79 40.79 0.00 0.00 0.00 0.00 02:16:01 PM eth0 42.75 33.16 14.81 19.56 0.00 0.00 0.00 0.00 02:16:01 PM docker0 6.56 7.28 0.85 0.86 0.00 0.00 0.00 0.00 02:17:01 PM lo 385.24 385.24 176.82 176.82 0.00 0.00 0.00 0.00 02:17:01 PM eth0 59.94 42.28 21.50 22.82 0.00 0.00 0.00 0.00 02:17:01 PM docker0 1.48 1.97 0.22 0.24 0.00 0.00 0.00 0.00 02:17:01 PM vethb9a9ea6 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 02:18:01 PM lo 17.56 17.56 1.76 1.76 0.00 0.00 0.00 0.00 02:18:01 PM eth0 118.89 115.53 573.41 1232.87 0.00 0.00 0.00 0.00 02:18:01 PM docker0 1.97 2.35 0.37 0.32 0.00 0.00 0.00 0.00 02:19:01 PM lo 146.29 146.29 41.17 41.17 0.00 0.00 0.00 0.00 02:19:01 PM eth0 364.11 170.25 3466.63 35.23 0.00 0.00 0.00 0.00 02:19:01 PM docker0 73.54 77.82 27.68 14.81 0.00 0.00 0.00 0.00 02:19:01 PM veth531793c 73.54 77.95 28.69 14.82 0.00 0.00 0.00 0.00 02:20:00 PM lo 43.01 43.01 9.10 9.10 0.00 0.00 0.00 0.00 02:20:00 PM eth0 77.63 102.88 392.58 1897.08 0.00 0.00 0.00 0.00 02:20:00 PM docker0 21.17 22.37 6.13 3.30 0.00 0.00 0.00 0.00 02:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 PM eth0 43.97 34.04 37.63 16.49 0.00 0.00 0.00 0.00 02:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 79.38 79.38 29.98 29.98 0.00 0.00 0.00 0.00 Average: eth0 232.86 147.88 2007.17 368.43 0.00 0.00 0.00 0.00 Average: docker0 11.58 12.36 3.90 2.16 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) 01/11/2024 _x86_64_ (8 CPU) 14:10:31 LINUX RESTART (8 CPU) 02:11:01 PM CPU %user %nice %system %iowait %steal %idle 02:12:01 PM all 10.72 0.00 1.17 0.95 0.05 87.11 02:12:01 PM 0 7.67 0.00 1.05 0.22 0.07 91.00 02:12:01 PM 1 8.10 0.00 1.09 1.64 0.07 89.10 02:12:01 PM 2 18.42 0.00 1.92 0.62 0.07 78.97 02:12:01 PM 3 11.48 0.00 1.40 1.12 0.03 85.96 02:12:01 PM 4 14.23 0.00 1.19 0.38 0.03 84.17 02:12:01 PM 5 7.96 0.00 1.00 0.42 0.03 90.59 02:12:01 PM 6 15.05 0.00 1.25 1.84 0.05 81.81 02:12:01 PM 7 2.86 0.00 0.44 1.37 0.05 95.28 02:13:01 PM all 22.09 0.00 1.37 2.26 0.07 74.21 02:13:01 PM 0 19.87 0.00 0.97 0.47 0.07 78.62 02:13:01 PM 1 21.71 0.00 1.14 0.97 0.07 76.12 02:13:01 PM 2 15.97 0.00 1.81 3.91 0.10 78.20 02:13:01 PM 3 17.66 0.00 0.94 0.64 0.07 80.69 02:13:01 PM 4 30.61 0.00 2.06 3.65 0.08 63.60 02:13:01 PM 5 20.30 0.00 1.32 2.11 0.07 76.20 02:13:01 PM 6 27.13 0.00 1.90 4.88 0.07 66.02 02:13:01 PM 7 23.44 0.00 0.83 1.43 0.07 74.24 02:14:01 PM all 36.49 0.00 0.96 1.10 0.09 61.37 02:14:01 PM 0 38.17 0.00 0.72 0.44 0.10 60.58 02:14:01 PM 1 36.01 0.00 0.99 1.98 0.10 60.92 02:14:01 PM 2 30.38 0.00 0.58 0.02 0.07 68.96 02:14:01 PM 3 34.65 0.00 0.89 5.06 0.08 59.32 02:14:01 PM 4 39.49 0.00 1.29 0.25 0.10 58.87 02:14:01 PM 5 38.50 0.00 1.29 0.05 0.08 60.08 02:14:01 PM 6 31.01 0.00 1.07 0.89 0.07 66.97 02:14:01 PM 7 43.71 0.00 0.82 0.13 0.08 55.25 02:15:01 PM all 27.98 0.00 2.17 2.41 0.10 67.34 02:15:01 PM 0 20.21 0.00 2.25 0.67 0.10 76.77 02:15:01 PM 1 39.68 0.00 2.36 2.44 0.10 55.42 02:15:01 PM 2 33.45 0.00 2.61 3.03 0.15 60.77 02:15:01 PM 3 31.83 0.00 1.45 1.75 0.08 64.90 02:15:01 PM 4 16.40 0.00 2.32 1.68 0.10 79.49 02:15:01 PM 5 25.77 0.00 2.21 6.14 0.08 65.80 02:15:01 PM 6 38.36 0.00 1.70 2.07 0.10 57.77 02:15:01 PM 7 18.15 0.00 2.46 1.50 0.10 77.80 02:16:01 PM all 17.33 0.30 1.66 0.22 0.09 80.40 02:16:01 PM 0 17.24 0.07 1.49 0.02 0.15 81.04 02:16:01 PM 1 15.89 1.83 1.51 0.47 0.10 80.20 02:16:01 PM 2 16.04 0.02 1.48 0.49 0.10 81.88 02:16:01 PM 3 15.68 0.32 1.92 0.03 0.07 81.98 02:16:01 PM 4 14.94 0.00 1.71 0.25 0.08 83.01 02:16:01 PM 5 17.20 0.05 1.88 0.20 0.08 80.59 02:16:01 PM 6 22.94 0.05 1.71 0.12 0.10 75.08 02:16:01 PM 7 18.73 0.03 1.55 0.20 0.05 79.43 02:17:01 PM all 21.64 0.27 2.37 0.10 0.10 75.52 02:17:01 PM 0 20.30 0.10 2.39 0.17 0.10 76.94 02:17:01 PM 1 21.30 0.05 2.04 0.03 0.08 76.49 02:17:01 PM 2 21.22 0.05 2.18 0.18 0.10 76.26 02:17:01 PM 3 24.71 0.00 2.59 0.17 0.12 72.42 02:17:01 PM 4 19.68 1.78 2.39 0.05 0.10 76.00 02:17:01 PM 5 21.75 0.02 2.26 0.08 0.08 75.80 02:17:01 PM 6 22.11 0.03 2.65 0.07 0.10 75.04 02:17:01 PM 7 22.08 0.10 2.45 0.07 0.08 75.22 02:18:01 PM all 38.68 0.05 1.29 0.35 0.09 59.54 02:18:01 PM 0 43.21 0.00 1.47 0.03 0.08 55.21 02:18:01 PM 1 38.01 0.00 1.07 0.72 0.08 60.12 02:18:01 PM 2 42.51 0.00 1.30 1.12 0.08 54.99 02:18:01 PM 3 32.47 0.02 1.37 0.02 0.10 66.03 02:18:01 PM 4 37.55 0.02 1.09 0.79 0.10 60.46 02:18:01 PM 5 34.31 0.07 1.20 0.02 0.08 64.32 02:18:01 PM 6 40.20 0.32 1.00 0.00 0.07 58.41 02:18:01 PM 7 41.16 0.00 1.86 0.12 0.10 56.77 02:19:01 PM all 29.26 0.00 2.18 1.72 0.09 66.76 02:19:01 PM 0 35.90 0.00 1.90 3.39 0.08 58.73 02:19:01 PM 1 21.21 0.00 1.93 1.80 0.10 74.96 02:19:01 PM 2 40.31 0.00 2.87 5.81 0.08 50.93 02:19:01 PM 3 32.01 0.00 2.63 0.60 0.07 64.69 02:19:01 PM 4 24.84 0.00 1.73 0.69 0.08 72.67 02:19:01 PM 5 34.04 0.00 2.10 0.32 0.08 63.45 02:19:01 PM 6 19.52 0.00 2.05 0.59 0.10 77.74 02:19:01 PM 7 26.28 0.00 2.20 0.55 0.08 70.89 02:20:00 PM all 24.31 0.00 1.56 1.13 0.07 72.93 02:20:00 PM 0 16.92 0.00 1.06 0.00 0.07 81.95 02:20:00 PM 1 41.10 0.00 1.95 0.24 0.09 56.62 02:20:00 PM 2 29.33 0.00 1.23 0.07 0.07 69.30 02:20:00 PM 3 20.28 0.00 1.95 0.15 0.09 77.53 02:20:00 PM 4 31.47 0.00 1.52 2.98 0.09 63.94 02:20:00 PM 5 10.10 0.00 1.85 0.05 0.03 87.96 02:20:00 PM 6 33.81 0.00 1.57 5.34 0.07 59.21 02:20:00 PM 7 11.45 0.00 1.35 0.17 0.05 86.98 02:20:01 PM all 10.89 0.00 3.57 0.00 0.00 85.54 02:20:01 PM 0 2.13 0.00 4.26 0.00 0.00 93.62 02:20:01 PM 1 2.11 0.00 4.23 0.00 0.00 93.66 02:20:01 PM 2 2.14 0.00 3.57 0.00 0.00 94.29 02:20:01 PM 3 2.13 0.00 3.55 0.00 0.00 94.33 02:20:01 PM 4 3.52 0.00 4.23 0.00 0.00 92.25 02:20:01 PM 5 5.04 0.00 2.16 0.00 0.00 92.81 02:20:01 PM 6 2.92 0.00 1.46 0.00 0.00 95.62 02:20:01 PM 7 68.12 0.00 5.07 0.00 0.00 26.81 Average: all 25.35 0.07 1.64 1.13 0.08 71.72 Average: 0 24.35 0.02 1.49 0.60 0.09 73.46 Average: 1 26.90 0.21 1.57 1.14 0.09 70.09 Average: 2 27.45 0.01 1.78 1.69 0.09 68.98 Average: 3 24.48 0.04 1.69 1.06 0.08 72.66 Average: 4 25.40 0.20 1.71 1.18 0.09 71.42 Average: 5 23.31 0.01 1.68 1.04 0.07 73.89 Average: 6 27.71 0.04 1.65 1.74 0.08 68.77 Average: 7 23.25 0.01 1.56 0.61 0.07 74.49