---> uname -a: Linux prd-centos8-docker-8c-8g-9639.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 1122 25674 19 5094 30294 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:ee:48:21 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.252/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85788sec preferred_lft 85788sec inet6 fe80::f816:3eff:feee:4821/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:2b:8a:6a:93 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::42:2bff:fe8a:6a93/64 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) 02/29/2024 _x86_64_ (8 CPU) 08:03:58 LINUX RESTART (8 CPU) 08:05:01 AM tps rtps wtps bread/s bwrtn/s 08:06:01 AM 120.51 6.57 113.95 1268.19 10042.81 08:07:01 AM 243.29 21.59 221.69 4249.52 9903.88 08:08:01 AM 73.30 0.38 72.92 183.57 9183.49 08:09:01 AM 104.05 12.46 91.58 896.65 28485.90 08:10:00 AM 26.92 0.02 26.90 0.55 611.29 08:10:01 AM 159.77 0.00 159.77 0.00 3052.87 08:11:01 AM 39.14 0.05 39.09 0.53 1072.43 08:12:01 AM 123.99 2.50 121.49 4521.74 35274.71 08:13:01 AM 3.45 0.00 3.45 0.00 443.24 08:14:01 AM 49.78 1.55 48.23 132.49 11036.89 Average: 87.59 5.01 82.57 1250.44 11791.92 08:05:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:06:01 AM 29522608 31267532 3133104 9.59 2688 2064356 1426932 4.23 168712 2516628 102972 08:07:01 AM 27532908 29744168 5122804 15.69 2688 2524688 2880124 8.55 282220 4357524 205872 08:08:01 AM 27319044 29606176 5336668 16.34 2688 2597976 2624520 7.79 322312 4523360 18588 08:09:01 AM 25207220 28322820 7448492 22.81 2688 3409008 5751648 17.07 524324 6353080 1748 08:10:00 AM 25360404 28477344 7295308 22.34 2688 3410344 4597832 13.64 535480 6182008 0 08:10:01 AM 25266000 28383788 7389712 22.63 2688 3410512 4916248 14.59 535916 6273408 156 08:11:01 AM 25591336 28910296 7064376 21.63 2688 3611324 3347156 9.93 586296 5914112 188956 08:12:01 AM 24506340 28816472 8149372 24.96 2688 4594396 3693056 10.96 770464 6754232 8560 08:13:01 AM 23629892 27943308 9025820 27.64 2688 4601284 4593772 13.63 780548 7599116 788 08:14:01 AM 26290972 31022228 6364740 19.49 2688 4998536 1502892 4.46 938524 4805640 182264 Average: 26022672 29249413 6633040 20.31 2688 3522242 3533418 10.48 544480 5527911 70990 08:05:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:06:01 AM eth0 46.49 28.91 861.93 5.88 0.00 0.00 0.00 0.00 08:06:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:07:01 AM eth0 448.37 354.78 5104.30 66.34 0.00 0.00 0.00 0.00 08:07:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:08:01 AM lo 2.12 2.12 0.35 0.35 0.00 0.00 0.00 0.00 08:08:01 AM eth0 108.82 89.57 754.63 22.91 0.00 0.00 0.00 0.00 08:08:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:09:01 AM lo 5.70 5.70 0.56 0.56 0.00 0.00 0.00 0.00 08:09:01 AM eth0 1016.85 358.19 6441.13 27.74 0.00 0.00 0.00 0.00 08:09:01 AM docker0 1.88 2.33 0.27 0.25 0.00 0.00 0.00 0.00 08:09:01 AM veth8009822 0.35 0.60 0.06 0.06 0.00 0.00 0.00 0.00 08:10:00 AM lo 185.83 185.83 67.15 67.15 0.00 0.00 0.00 0.00 08:10:00 AM eth0 117.95 93.33 42.36 44.41 0.00 0.00 0.00 0.00 08:10:00 AM docker0 4.96 5.32 0.60 0.65 0.00 0.00 0.00 0.00 08:10:00 AM veth47b4259 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:10:00 AM vethd3a37bf 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:10:01 AM lo 73.56 73.56 6.38 6.38 0.00 0.00 0.00 0.00 08:10:01 AM eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:10:01 AM docker0 0.00 1.15 0.00 0.12 0.00 0.00 0.00 0.00 08:10:01 AM vethd3a37bf 0.00 4.02 0.00 0.36 0.00 0.00 0.00 0.00 08:11:01 AM lo 55.18 55.18 5.14 5.14 0.00 0.00 0.00 0.00 08:11:01 AM eth0 117.99 94.57 569.92 31.92 0.00 0.00 0.00 0.00 08:11:01 AM docker0 3.48 4.18 0.59 0.55 0.00 0.00 0.00 0.00 08:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:12:01 AM eth0 473.36 206.71 3489.09 23.60 0.00 0.00 0.00 0.00 08:12:01 AM docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:12:01 AM vethda4c187 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 08:13:01 AM lo 520.31 520.31 204.26 204.26 0.00 0.00 0.00 0.00 08:13:01 AM eth0 32.36 22.68 9.41 11.45 0.00 0.00 0.00 0.00 08:13:01 AM docker0 89.10 92.84 14.88 21.67 0.00 0.00 0.00 0.00 08:13:01 AM vethda4c187 89.10 92.90 16.10 21.68 0.00 0.00 0.00 0.00 08:14:01 AM lo 191.54 191.54 48.74 48.74 0.00 0.00 0.00 0.00 08:14:01 AM eth0 68.49 60.46 356.96 20.10 0.00 0.00 0.00 0.00 08:14:01 AM docker0 89.49 92.89 31.87 16.97 0.00 0.00 0.00 0.00 Average: lo 106.38 106.38 36.05 36.05 0.00 0.00 0.00 0.00 Average: eth0 269.69 145.17 1958.71 28.12 0.00 0.00 0.00 0.00 Average: docker0 20.98 21.94 5.36 4.45 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) 02/29/2024 _x86_64_ (8 CPU) 08:03:58 LINUX RESTART (8 CPU) 08:05:01 AM CPU %user %nice %system %iowait %steal %idle 08:06:01 AM all 7.77 0.00 0.76 3.14 0.04 88.28 08:06:01 AM 0 0.20 0.00 0.15 3.20 0.05 96.40 08:06:01 AM 1 23.26 0.00 2.29 9.88 0.05 64.52 08:06:01 AM 2 0.65 0.00 0.22 3.14 0.07 95.93 08:06:01 AM 3 16.52 0.00 1.07 1.70 0.03 80.67 08:06:01 AM 4 8.36 0.00 0.98 3.15 0.05 87.45 08:06:01 AM 5 5.89 0.00 0.47 2.38 0.03 91.23 08:06:01 AM 6 5.41 0.00 0.48 0.43 0.05 93.62 08:06:01 AM 7 1.90 0.00 0.43 1.27 0.02 96.38 08:07:01 AM all 35.47 0.00 1.41 1.51 0.10 61.52 08:07:01 AM 0 39.98 0.00 1.84 1.35 0.10 56.73 08:07:01 AM 1 40.91 0.00 1.47 1.55 0.12 55.95 08:07:01 AM 2 30.57 0.00 1.57 2.51 0.10 65.25 08:07:01 AM 3 27.85 0.00 0.87 0.75 0.10 70.43 08:07:01 AM 4 45.05 0.00 1.78 1.73 0.10 51.35 08:07:01 AM 5 20.45 0.00 1.12 1.72 0.07 76.64 08:07:01 AM 6 35.04 0.00 1.45 1.72 0.08 61.70 08:07:01 AM 7 43.89 0.00 1.19 0.72 0.10 54.11 08:08:01 AM all 37.81 0.00 0.93 0.69 0.08 60.49 08:08:01 AM 0 42.43 0.00 1.08 0.38 0.10 56.00 08:08:01 AM 1 40.86 0.00 0.80 1.59 0.08 56.67 08:08:01 AM 2 34.90 0.00 0.60 0.38 0.07 64.05 08:08:01 AM 3 46.01 0.00 0.92 0.02 0.07 52.99 08:08:01 AM 4 36.15 0.00 0.94 0.12 0.08 62.71 08:08:01 AM 5 27.37 0.00 0.75 1.39 0.08 70.41 08:08:01 AM 6 32.15 0.00 1.35 1.60 0.08 64.81 08:08:01 AM 7 42.57 0.00 1.00 0.05 0.08 56.29 08:09:01 AM all 20.74 0.27 2.57 2.56 0.08 73.76 08:09:01 AM 0 18.74 0.02 3.19 0.82 0.08 77.14 08:09:01 AM 1 20.47 0.02 2.66 3.72 0.08 73.06 08:09:01 AM 2 20.34 0.05 2.41 5.53 0.10 71.56 08:09:01 AM 3 24.08 0.03 2.68 3.64 0.08 69.49 08:09:01 AM 4 20.51 1.96 3.32 6.07 0.08 68.06 08:09:01 AM 5 22.43 0.02 1.73 0.10 0.08 75.63 08:09:01 AM 6 20.67 0.03 2.29 0.57 0.08 76.35 08:09:01 AM 7 18.70 0.07 2.29 0.08 0.07 78.79 08:10:00 AM all 16.41 0.34 1.83 0.17 0.09 81.16 08:10:00 AM 0 17.27 2.09 1.67 0.17 0.09 78.71 08:10:00 AM 1 17.02 0.05 2.28 0.17 0.09 80.40 08:10:00 AM 2 12.67 0.35 1.73 0.24 0.09 84.94 08:10:00 AM 3 13.59 0.07 1.65 0.47 0.09 84.13 08:10:00 AM 4 13.82 0.02 1.52 0.05 0.09 84.51 08:10:00 AM 5 19.44 0.02 2.27 0.17 0.09 78.01 08:10:00 AM 6 16.86 0.05 1.64 0.02 0.09 81.35 08:10:00 AM 7 20.61 0.09 1.90 0.07 0.09 77.26 08:10:01 AM all 29.24 0.00 3.47 0.14 0.14 67.00 08:10:01 AM 0 41.86 0.00 4.65 0.58 0.00 52.91 08:10:01 AM 1 21.39 0.00 2.89 0.00 0.00 75.72 08:10:01 AM 2 53.18 0.00 6.36 0.00 0.00 40.46 08:10:01 AM 3 42.86 0.00 3.43 0.00 0.00 53.71 08:10:01 AM 4 25.58 0.00 2.33 0.00 0.00 72.09 08:10:01 AM 5 8.67 0.00 2.31 0.00 0.58 88.44 08:10:01 AM 6 17.34 0.00 1.16 0.00 0.00 81.50 08:10:01 AM 7 22.99 0.00 4.60 0.57 0.57 71.26 08:11:01 AM all 39.93 0.08 2.06 0.22 0.11 57.59 08:11:01 AM 0 35.82 0.25 2.04 0.02 0.10 61.78 08:11:01 AM 1 36.93 0.00 2.37 0.38 0.15 60.16 08:11:01 AM 2 43.40 0.02 1.98 0.17 0.13 54.31 08:11:01 AM 3 45.92 0.05 2.36 0.30 0.12 51.25 08:11:01 AM 4 37.78 0.05 1.89 0.47 0.10 59.71 08:11:01 AM 5 44.27 0.00 2.51 0.27 0.10 52.85 08:11:01 AM 6 41.78 0.28 1.44 0.07 0.12 56.31 08:11:01 AM 7 33.59 0.02 1.87 0.08 0.08 64.35 08:12:01 AM all 23.75 0.00 1.91 2.17 0.07 72.09 08:12:01 AM 0 19.78 0.00 1.56 0.95 0.08 77.63 08:12:01 AM 1 20.96 0.00 2.50 5.04 0.07 71.43 08:12:01 AM 2 33.09 0.00 2.62 8.79 0.08 55.41 08:12:01 AM 3 24.56 0.00 1.76 1.10 0.07 72.51 08:12:01 AM 4 26.55 0.00 1.88 0.57 0.08 70.92 08:12:01 AM 5 24.86 0.00 1.32 0.64 0.08 73.10 08:12:01 AM 6 24.18 0.00 1.83 0.00 0.05 73.94 08:12:01 AM 7 16.08 0.00 1.83 0.32 0.07 81.71 08:13:01 AM all 19.83 0.00 0.81 0.02 0.08 79.27 08:13:01 AM 0 24.39 0.00 0.57 0.00 0.07 74.97 08:13:01 AM 1 15.00 0.00 0.70 0.00 0.07 84.24 08:13:01 AM 2 21.20 0.00 0.99 0.00 0.08 77.73 08:13:01 AM 3 23.30 0.00 0.45 0.00 0.08 76.17 08:13:01 AM 4 19.50 0.00 1.14 0.07 0.08 79.21 08:13:01 AM 5 11.18 0.00 0.97 0.10 0.07 87.68 08:13:01 AM 6 23.62 0.00 1.22 0.00 0.08 75.08 08:13:01 AM 7 20.41 0.00 0.45 0.00 0.07 79.07 08:14:01 AM all 23.96 0.00 1.43 0.96 0.07 73.59 08:14:01 AM 0 19.13 0.00 1.49 0.05 0.07 79.27 08:14:01 AM 1 29.96 0.00 2.04 1.75 0.08 66.17 08:14:01 AM 2 40.35 0.00 1.77 1.09 0.10 56.69 08:14:01 AM 3 28.37 0.00 1.47 2.84 0.07 67.25 08:14:01 AM 4 13.52 0.00 1.04 0.90 0.07 84.47 08:14:01 AM 5 24.89 0.00 1.82 0.85 0.07 72.37 08:14:01 AM 6 14.67 0.00 0.94 0.05 0.05 84.30 08:14:01 AM 7 20.78 0.00 0.87 0.12 0.07 78.17 Average: all 25.12 0.08 1.53 1.27 0.08 71.93 Average: 0 24.28 0.25 1.52 0.77 0.08 73.10 Average: 1 27.29 0.01 1.90 2.68 0.09 68.04 Average: 2 26.48 0.04 1.56 2.42 0.09 69.40 Average: 3 27.90 0.02 1.47 1.20 0.08 69.33 Average: 4 24.62 0.22 1.61 1.45 0.08 72.01 Average: 5 22.27 0.00 1.44 0.85 0.08 75.37 Average: 6 23.82 0.04 1.40 0.50 0.08 74.17 Average: 7 24.29 0.02 1.32 0.30 0.07 73.99