---> uname -a: Linux prd-centos8-docker-8c-8g-14077.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 1099 26149 19 4641 30317 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:97:bc:b9 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.225/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85739sec preferred_lft 85739sec inet6 fe80::f816:3eff:fe97:bcb9/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:bb:6d:7a:c2 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:bbff:fe6d:7ac2/64 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) 03/18/2024 _x86_64_ (8 CPU) 11:47:16 LINUX RESTART (8 CPU) 11:48:01 AM tps rtps wtps bread/s bwrtn/s 11:49:01 AM 98.30 12.60 85.70 2188.57 5809.12 11:50:01 AM 207.52 19.96 187.57 3959.12 10318.33 11:51:01 AM 110.95 1.47 109.48 391.34 9414.36 11:52:01 AM 51.11 0.02 51.09 0.27 3020.90 11:53:01 AM 27.73 0.12 27.61 31.33 2528.73 11:54:02 AM 99.57 12.43 87.14 873.16 38222.86 11:55:01 AM 16.49 0.02 16.47 0.54 340.19 11:56:01 AM 37.79 0.08 37.70 4.00 1053.15 11:57:01 AM 55.11 2.47 52.65 4490.50 7302.03 11:58:01 AM 108.91 0.45 108.46 63.85 29298.35 Average: 81.47 4.97 76.50 1202.56 10748.91 11:48:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:49:01 AM 29647664 31298876 3008048 9.21 2688 1976692 1439496 4.27 167880 2418240 132540 11:50:01 AM 28806788 30801740 3848924 11.79 2688 2311048 1732228 5.14 230724 3149776 112092 11:51:01 AM 27462760 29679956 5192952 15.90 2688 2529444 2764520 8.20 297684 4404484 54592 11:52:01 AM 27238252 29511744 5417460 16.59 2688 2583816 2847332 8.45 311540 4612340 47644 11:53:01 AM 25974980 28647840 6680732 20.46 2688 2979828 3601924 10.69 369776 5805844 379808 11:54:02 AM 25148828 28263624 7506884 22.99 2688 3407660 4933676 14.64 524112 6411384 144 11:55:01 AM 24743464 27860164 7912248 24.23 2688 3408832 6341780 18.82 537372 6789860 264 11:56:01 AM 25362740 28491012 7292972 22.33 2688 3420544 3765176 11.17 543060 6184668 7324 11:57:01 AM 24804920 28660156 7850792 24.04 2688 4143056 3473928 10.31 734304 6534176 397560 11:58:01 AM 26746360 31013980 5909352 18.10 2688 4540620 1563452 4.64 898004 4397876 22456 Average: 26593676 29422909 6062036 18.56 2688 3130154 3246351 9.63 461446 5070865 115442 11:48:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:49:01 AM eth0 53.61 39.49 812.38 7.59 0.00 0.00 0.00 0.00 11:49:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:50:01 AM eth0 227.88 197.10 2128.73 47.44 0.00 0.00 0.00 0.00 11:50:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:51:01 AM eth0 222.98 172.58 3215.05 26.97 0.00 0.00 0.00 0.00 11:51:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:52:01 AM lo 2.53 2.53 0.37 0.37 0.00 0.00 0.00 0.00 11:52:01 AM eth0 163.07 140.18 728.04 37.84 0.00 0.00 0.00 0.00 11:52:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:53:01 AM eth0 967.02 403.00 5386.61 37.69 0.00 0.00 0.00 0.00 11:53:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:54:02 AM lo 5.11 5.11 0.49 0.49 0.00 0.00 0.00 0.00 11:54:02 AM eth0 217.44 83.24 1108.12 8.45 0.00 0.00 0.00 0.00 11:54:02 AM docker0 1.65 2.13 0.23 0.23 0.00 0.00 0.00 0.00 11:54:02 AM vethccfc172 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 11:55:01 AM lo 172.84 172.84 61.59 61.59 0.00 0.00 0.00 0.00 11:55:01 AM eth0 121.37 80.38 40.26 38.88 0.00 0.00 0.00 0.00 11:55:01 AM docker0 5.51 5.86 0.67 0.71 0.00 0.00 0.00 0.00 11:55:01 AM veth7dd0ce9 0.00 0.14 0.00 0.01 0.00 0.00 0.00 0.00 11:56:01 AM lo 75.46 75.46 6.96 6.96 0.00 0.00 0.00 0.00 11:56:01 AM eth0 76.54 51.83 18.61 34.93 0.00 0.00 0.00 0.00 11:56:01 AM docker0 3.50 4.30 0.59 0.56 0.00 0.00 0.00 0.00 11:57:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 11:57:01 AM eth0 122.68 105.05 1773.13 22.67 0.00 0.00 0.00 0.00 11:57:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:58:01 AM eth0 1195.73 765.54 2475.20 246.98 0.00 0.00 0.00 0.00 11:58:01 AM docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 25.37 25.37 6.85 6.85 0.00 0.00 0.00 0.00 Average: eth0 337.18 204.04 1771.50 50.96 0.00 0.00 0.00 0.00 Average: docker0 1.06 1.22 0.15 0.15 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) 03/18/2024 _x86_64_ (8 CPU) 11:47:16 LINUX RESTART (8 CPU) 11:48:01 AM CPU %user %nice %system %iowait %steal %idle 11:49:01 AM all 7.60 0.00 0.84 1.14 0.16 90.27 11:49:01 AM 0 12.26 0.00 0.64 0.39 0.15 86.55 11:49:01 AM 1 13.35 0.00 1.05 4.41 0.05 81.15 11:49:01 AM 2 0.72 0.00 0.40 0.11 0.07 98.70 11:49:01 AM 3 6.37 0.00 0.89 0.95 0.03 91.76 11:49:01 AM 4 3.78 0.00 0.44 0.22 0.07 95.49 11:49:01 AM 5 5.56 0.00 0.84 0.96 0.73 91.90 11:49:01 AM 6 0.97 0.00 0.48 1.02 0.03 97.50 11:49:01 AM 7 18.00 0.00 1.99 0.99 0.10 78.91 11:50:01 AM all 16.35 0.00 1.09 2.96 0.07 79.53 11:50:01 AM 0 7.66 0.00 0.72 1.67 0.08 89.87 11:50:01 AM 1 19.56 0.00 0.97 1.21 0.08 78.17 11:50:01 AM 2 17.61 0.00 1.02 3.19 0.08 78.10 11:50:01 AM 3 18.61 0.00 1.32 4.97 0.08 75.01 11:50:01 AM 4 25.88 0.00 1.95 3.24 0.07 68.86 11:50:01 AM 5 12.41 0.00 0.99 2.22 0.05 84.34 11:50:01 AM 6 18.67 0.00 0.87 5.87 0.07 74.52 11:50:01 AM 7 10.41 0.00 0.88 1.32 0.05 87.34 11:51:01 AM all 28.88 0.00 0.87 4.76 0.09 65.41 11:51:01 AM 0 34.15 0.00 1.05 3.01 0.10 61.69 11:51:01 AM 1 24.63 0.00 0.62 6.65 0.08 68.02 11:51:01 AM 2 22.02 0.00 0.85 0.57 0.08 76.48 11:51:01 AM 3 28.87 0.00 1.09 11.34 0.07 58.63 11:51:01 AM 4 11.66 0.00 0.59 7.81 0.07 79.88 11:51:01 AM 5 36.89 0.00 1.04 1.39 0.10 60.59 11:51:01 AM 6 42.77 0.00 1.14 7.22 0.10 48.78 11:51:01 AM 7 30.06 0.00 0.57 0.08 0.08 69.21 11:52:01 AM all 14.75 0.00 0.69 5.82 0.05 78.69 11:52:01 AM 0 10.65 0.00 0.44 0.37 0.07 88.47 11:52:01 AM 1 17.94 0.00 0.57 4.29 0.05 77.15 11:52:01 AM 2 18.00 0.00 0.77 15.15 0.07 66.02 11:52:01 AM 3 8.18 0.00 0.60 3.18 0.07 87.98 11:52:01 AM 4 5.06 0.00 1.25 18.94 0.05 74.69 11:52:01 AM 5 17.58 0.00 0.87 3.51 0.05 77.99 11:52:01 AM 6 23.59 0.00 0.37 1.07 0.05 74.92 11:52:01 AM 7 16.99 0.00 0.63 0.00 0.03 82.35 11:53:01 AM all 29.93 0.00 1.20 0.50 0.12 68.25 11:53:01 AM 0 20.84 0.00 0.96 1.19 0.10 76.91 11:53:01 AM 1 33.35 0.00 1.59 0.03 0.12 64.91 11:53:01 AM 2 39.19 0.00 1.14 0.00 0.13 59.54 11:53:01 AM 3 28.29 0.00 1.18 0.13 0.12 70.28 11:53:01 AM 4 29.67 0.00 1.24 0.70 0.15 68.24 11:53:01 AM 5 26.91 0.00 1.18 0.02 0.08 71.82 11:53:01 AM 6 41.40 0.00 1.04 0.55 0.13 56.87 11:53:01 AM 7 19.76 0.00 1.26 1.34 0.10 77.54 11:54:02 AM all 12.10 0.33 2.29 6.97 0.08 78.23 11:54:02 AM 0 12.83 0.05 2.68 2.11 0.07 82.25 11:54:02 AM 1 10.31 0.02 2.37 5.78 0.08 81.44 11:54:02 AM 2 11.51 2.50 2.22 4.81 0.07 78.89 11:54:02 AM 3 10.23 0.02 2.03 1.46 0.07 86.19 11:54:02 AM 4 14.14 0.02 2.22 0.84 0.10 82.68 11:54:02 AM 5 9.84 0.00 2.17 7.76 0.08 80.14 11:54:02 AM 6 16.96 0.03 2.35 15.33 0.05 65.27 11:54:02 AM 7 10.97 0.02 2.28 17.64 0.08 69.00 11:55:01 AM all 13.94 0.39 1.36 0.30 0.07 83.93 11:55:01 AM 0 14.50 0.02 1.33 0.10 0.09 83.97 11:55:01 AM 1 13.90 0.00 1.06 0.65 0.07 84.33 11:55:01 AM 2 15.37 0.73 1.48 0.02 0.09 82.31 11:55:01 AM 3 16.03 2.14 1.82 0.15 0.07 79.79 11:55:01 AM 4 15.03 0.15 1.22 0.34 0.07 83.19 11:55:01 AM 5 11.26 0.02 1.09 0.36 0.07 87.21 11:55:01 AM 6 13.32 0.07 1.24 0.63 0.07 84.67 11:55:01 AM 7 12.11 0.00 1.63 0.15 0.09 86.02 11:56:01 AM all 33.62 0.40 2.64 0.34 0.11 62.89 11:56:01 AM 0 26.11 0.05 2.66 0.54 0.10 70.54 11:56:01 AM 1 47.29 0.10 3.00 0.17 0.12 49.32 11:56:01 AM 2 41.58 0.17 2.36 0.74 0.12 55.03 11:56:01 AM 3 32.10 2.25 2.70 0.07 0.12 62.76 11:56:01 AM 4 28.04 0.37 2.38 0.44 0.12 68.65 11:56:01 AM 5 29.23 0.18 2.73 0.39 0.10 67.37 11:56:01 AM 6 22.18 0.03 2.82 0.24 0.10 74.63 11:56:01 AM 7 42.36 0.03 2.44 0.18 0.12 54.86 11:57:01 AM all 35.60 0.00 1.59 0.87 0.09 61.86 11:57:01 AM 0 49.29 0.00 1.69 0.43 0.10 48.49 11:57:01 AM 1 24.40 0.00 1.50 1.20 0.07 72.84 11:57:01 AM 2 29.29 0.00 1.71 0.99 0.08 67.94 11:57:01 AM 3 37.30 0.00 1.58 1.43 0.08 59.60 11:57:01 AM 4 41.75 0.00 1.74 0.77 0.10 55.64 11:57:01 AM 5 27.06 0.00 1.34 2.06 0.08 69.46 11:57:01 AM 6 33.67 0.00 1.71 0.03 0.08 64.51 11:57:01 AM 7 41.96 0.00 1.44 0.05 0.08 56.47 11:58:01 AM all 13.82 0.00 3.38 2.78 0.08 79.94 11:58:01 AM 0 9.17 0.00 2.57 2.93 0.07 85.26 11:58:01 AM 1 22.21 0.00 2.20 5.60 0.08 69.91 11:58:01 AM 2 15.08 0.00 1.66 0.40 0.05 82.81 11:58:01 AM 3 15.25 0.00 1.51 8.63 0.08 74.52 11:58:01 AM 4 21.56 0.00 2.05 0.57 0.07 75.76 11:58:01 AM 5 6.21 0.00 7.41 3.44 0.14 82.81 11:58:01 AM 6 15.93 0.00 1.98 0.64 0.07 81.39 11:58:01 AM 7 5.09 0.00 7.71 0.02 0.07 87.11 Average: all 20.69 0.11 1.59 2.65 0.09 74.87 Average: 0 19.79 0.01 1.48 1.28 0.09 77.35 Average: 1 22.72 0.01 1.49 3.00 0.08 72.69 Average: 2 21.14 0.34 1.36 2.61 0.08 74.46 Average: 3 20.12 0.44 1.47 3.24 0.08 74.66 Average: 4 19.68 0.05 1.51 3.40 0.09 75.27 Average: 5 18.31 0.02 1.96 2.21 0.15 77.36 Average: 6 22.95 0.01 1.40 3.26 0.08 72.30 Average: 7 20.80 0.01 2.08 2.18 0.08 74.85