---> uname -a: Linux prd-centos8-docker-8c-8g-18906.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 1076 25713 19 5099 30340 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:96:04:bc brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.173/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85804sec preferred_lft 85804sec inet6 fe80::f816:3eff:fe96:4bc/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:41:9d:ed:fa 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::42:41ff:fe9d:edfa/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) 03/28/2024 _x86_64_ (8 CPU) 15:32:22 LINUX RESTART (8 CPU) 03:33:01 PM tps rtps wtps bread/s bwrtn/s 03:34:01 PM 130.26 7.72 122.55 1608.53 8906.43 03:35:01 PM 236.35 20.33 216.03 3962.01 9764.55 03:36:01 PM 68.77 0.18 68.58 12.80 9757.08 03:37:01 PM 114.29 12.53 101.77 910.08 28398.90 03:38:01 PM 27.44 0.03 27.41 1.07 642.39 03:39:01 PM 39.25 0.00 39.25 0.00 1070.03 03:40:00 PM 127.32 2.53 124.79 4577.52 35891.12 03:40:01 PM 98.23 0.00 98.23 0.00 16025.66 03:41:01 PM 10.85 0.00 10.85 0.00 384.16 03:42:01 PM 44.38 1.55 42.83 132.47 1489.62 Average: 88.71 4.98 83.73 1235.42 10659.43 03:33:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:34:01 PM 29562544 31324268 3093168 9.47 2688 2081472 1361732 4.04 169880 2477868 97472 03:35:01 PM 27715676 29940832 4940036 15.13 2688 2537928 2410688 7.15 291688 4162636 215036 03:36:01 PM 26927560 29225656 5728152 17.54 2688 2608080 3046724 9.04 324696 4905080 9228 03:37:01 PM 25214432 28339060 7441280 22.79 2688 3417592 4953040 14.70 527496 6345140 148 03:38:01 PM 25179972 28306136 7475740 22.89 2688 3419248 5187904 15.39 538524 6357656 92 03:39:01 PM 26027676 29354336 6628036 20.30 2688 3618696 3425892 10.16 588228 5474764 187288 03:40:00 PM 24533000 28854760 8122712 24.87 2688 4605296 3750280 11.13 772400 6724468 0 03:40:01 PM 24443212 28767348 8212500 25.15 2688 4605516 4823692 14.31 772552 6809100 100 03:41:01 PM 23218940 27555256 9436772 28.90 2688 4619672 6962256 20.66 783672 7992488 1048 03:42:01 PM 26294736 31031260 6360976 19.48 2688 5007016 1554036 4.61 941692 4802884 462248 Average: 25911775 29269891 6743937 20.65 2688 3652052 3747624 11.12 571083 5605208 97266 03:33:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 PM eth0 53.19 36.06 876.06 7.43 0.00 0.00 0.00 0.00 03:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 PM eth0 431.87 353.15 5308.52 63.25 0.00 0.00 0.00 0.00 03:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 PM lo 2.23 2.23 0.45 0.45 0.00 0.00 0.00 0.00 03:36:01 PM eth0 91.62 80.02 757.94 19.42 0.00 0.00 0.00 0.00 03:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:37:01 PM lo 12.98 12.98 1.29 1.29 0.00 0.00 0.00 0.00 03:37:01 PM eth0 872.95 339.21 6430.39 28.47 0.00 0.00 0.00 0.00 03:37:01 PM docker0 4.75 5.25 0.62 0.61 0.00 0.00 0.00 0.00 03:37:01 PM veth6c81caa 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 03:38:01 PM lo 261.88 261.88 87.45 87.45 0.00 0.00 0.00 0.00 03:38:01 PM eth0 155.18 142.80 81.22 41.59 0.00 0.00 0.00 0.00 03:38:01 PM docker0 1.82 2.07 0.23 0.26 0.00 0.00 0.00 0.00 03:38:01 PM veth5cdb2fd 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 03:39:01 PM lo 56.82 56.82 5.29 5.29 0.00 0.00 0.00 0.00 03:39:01 PM eth0 138.71 98.90 511.60 37.69 0.00 0.00 0.00 0.00 03:39:01 PM docker0 3.53 4.36 0.59 0.60 0.00 0.00 0.00 0.00 03:40:00 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:00 PM eth0 380.07 176.03 3575.40 21.36 0.00 0.00 0.00 0.00 03:40:00 PM docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 03:40:00 PM veth1021513 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 03:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:01 PM eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:01 PM veth1021513 0.00 0.88 0.00 0.08 0.00 0.00 0.00 0.00 03:40:01 PM vethaf862f3 0.00 1.77 0.00 0.15 0.00 0.00 0.00 0.00 03:41:01 PM lo 387.14 387.14 182.68 182.68 0.00 0.00 0.00 0.00 03:41:01 PM eth0 11.43 8.70 3.63 8.19 0.00 0.00 0.00 0.00 03:41:01 PM docker0 30.86 34.21 4.74 6.48 0.00 0.00 0.00 0.00 03:41:01 PM veth1021513 25.94 28.47 4.51 5.60 0.00 0.00 0.00 0.00 03:41:01 PM vethaf862f3 4.92 6.71 0.66 1.33 0.00 0.00 0.00 0.00 03:42:01 PM lo 472.90 472.90 92.70 92.70 0.00 0.00 0.00 0.00 03:42:01 PM eth0 72.18 56.24 253.41 25.40 0.00 0.00 0.00 0.00 03:42:01 PM docker0 207.15 211.89 50.47 37.06 0.00 0.00 0.00 0.00 Average: lo 132.67 132.67 41.10 41.10 0.00 0.00 0.00 0.00 Average: eth0 244.47 143.09 1970.21 28.05 0.00 0.00 0.00 0.00 Average: docker0 27.57 28.65 6.30 5.00 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) 03/28/2024 _x86_64_ (8 CPU) 15:32:22 LINUX RESTART (8 CPU) 03:33:01 PM CPU %user %nice %system %iowait %steal %idle 03:34:01 PM all 9.47 0.00 0.91 0.75 0.05 88.82 03:34:01 PM 0 6.62 0.00 0.73 0.30 0.07 92.28 03:34:01 PM 1 1.27 0.00 0.33 0.42 0.07 97.91 03:34:01 PM 2 10.56 0.00 0.72 0.49 0.07 88.17 03:34:01 PM 3 4.43 0.00 0.70 1.05 0.07 93.75 03:34:01 PM 4 23.41 0.00 1.57 0.83 0.05 74.13 03:34:01 PM 5 15.54 0.00 1.95 2.52 0.03 79.95 03:34:01 PM 6 0.80 0.00 0.35 0.03 0.02 98.80 03:34:01 PM 7 13.12 0.00 0.90 0.38 0.02 85.58 03:35:01 PM all 38.66 0.00 1.40 1.19 0.09 58.66 03:35:01 PM 0 28.46 0.00 1.29 0.87 0.08 69.30 03:35:01 PM 1 43.28 0.00 1.00 0.28 0.10 55.33 03:35:01 PM 2 33.33 0.00 1.10 0.32 0.08 65.16 03:35:01 PM 3 46.30 0.00 1.97 1.94 0.10 49.68 03:35:01 PM 4 43.42 0.00 1.17 2.65 0.08 52.68 03:35:01 PM 5 49.53 0.00 2.04 1.37 0.10 46.95 03:35:01 PM 6 28.96 0.00 1.21 1.24 0.08 68.51 03:35:01 PM 7 35.99 0.00 1.42 0.85 0.08 61.65 03:36:01 PM all 37.54 0.00 0.93 0.47 0.09 60.97 03:36:01 PM 0 37.47 0.00 0.65 0.00 0.10 61.78 03:36:01 PM 1 32.51 0.00 1.25 1.34 0.08 64.82 03:36:01 PM 2 46.95 0.00 0.91 0.64 0.08 51.42 03:36:01 PM 3 31.20 0.00 0.82 0.18 0.10 67.69 03:36:01 PM 4 30.76 0.00 0.77 0.39 0.08 68.00 03:36:01 PM 5 37.72 0.00 0.80 0.03 0.08 61.36 03:36:01 PM 6 33.49 0.00 0.79 0.95 0.08 64.68 03:36:01 PM 7 50.27 0.00 1.44 0.25 0.08 47.96 03:37:01 PM all 18.25 0.26 3.05 1.38 0.09 76.99 03:37:01 PM 0 20.51 0.00 3.08 0.13 0.08 76.20 03:37:01 PM 1 12.81 0.02 3.72 3.34 0.10 80.02 03:37:01 PM 2 14.61 0.05 3.12 4.58 0.10 77.54 03:37:01 PM 3 16.82 0.62 2.95 1.65 0.08 77.87 03:37:01 PM 4 18.82 0.02 3.19 0.64 0.08 77.25 03:37:01 PM 5 20.40 0.05 2.66 0.22 0.08 76.59 03:37:01 PM 6 19.16 0.02 2.63 0.19 0.07 77.95 03:37:01 PM 7 22.83 1.30 3.03 0.27 0.08 72.49 03:38:01 PM all 15.32 0.36 1.80 0.11 0.08 82.33 03:38:01 PM 0 14.31 2.27 1.87 0.20 0.08 81.26 03:38:01 PM 1 13.24 0.05 1.57 0.02 0.12 85.01 03:38:01 PM 2 19.07 0.03 1.42 0.02 0.08 79.37 03:38:01 PM 3 19.71 0.32 2.74 0.20 0.07 76.97 03:38:01 PM 4 13.04 0.03 2.01 0.23 0.08 84.61 03:38:01 PM 5 13.00 0.05 1.41 0.07 0.07 85.41 03:38:01 PM 6 13.74 0.00 1.64 0.08 0.08 84.44 03:38:01 PM 7 16.47 0.10 1.74 0.03 0.07 81.59 03:39:01 PM all 38.73 0.09 2.19 0.17 0.11 58.72 03:39:01 PM 0 27.41 0.18 2.14 0.33 0.10 69.84 03:39:01 PM 1 42.43 0.00 2.60 0.08 0.10 54.79 03:39:01 PM 2 35.81 0.39 1.84 0.08 0.10 61.78 03:39:01 PM 3 25.50 0.05 2.36 0.10 0.12 71.86 03:39:01 PM 4 58.20 0.03 1.42 0.02 0.12 40.21 03:39:01 PM 5 40.33 0.02 2.48 0.27 0.12 56.79 03:39:01 PM 6 24.74 0.00 2.19 0.39 0.08 72.59 03:39:01 PM 7 55.43 0.02 2.48 0.10 0.12 41.86 03:40:00 PM all 26.00 0.00 2.04 1.11 0.08 70.77 03:40:00 PM 0 20.98 0.00 1.79 0.73 0.09 76.41 03:40:00 PM 1 25.97 0.00 2.21 3.95 0.09 67.78 03:40:00 PM 2 25.50 0.00 2.31 2.63 0.09 69.47 03:40:00 PM 3 31.70 0.00 1.97 0.03 0.07 66.23 03:40:00 PM 4 26.01 0.00 1.95 0.55 0.09 71.41 03:40:00 PM 5 20.98 0.00 2.17 0.09 0.07 76.69 03:40:00 PM 6 23.59 0.00 2.10 0.41 0.07 73.82 03:40:00 PM 7 33.29 0.00 1.82 0.50 0.07 64.32 03:40:01 PM all 21.29 0.00 6.21 1.44 0.00 71.06 03:40:01 PM 0 22.32 0.00 7.14 0.00 0.00 70.54 03:40:01 PM 1 15.65 0.00 6.96 0.00 0.00 77.39 03:40:01 PM 2 23.21 0.00 5.36 0.00 0.00 71.43 03:40:01 PM 3 7.14 0.00 4.46 9.82 0.00 78.57 03:40:01 PM 4 41.59 0.00 7.08 0.00 0.00 51.33 03:40:01 PM 5 35.71 0.00 8.04 0.00 0.00 56.25 03:40:01 PM 6 11.50 0.00 3.54 0.88 0.00 84.07 03:40:01 PM 7 13.27 0.00 7.08 0.88 0.00 78.76 03:41:01 PM all 20.87 0.28 0.86 0.05 0.08 77.85 03:41:01 PM 0 22.78 0.00 1.05 0.00 0.10 76.07 03:41:01 PM 1 19.63 0.00 0.80 0.17 0.08 79.32 03:41:01 PM 2 17.88 0.00 0.92 0.10 0.08 81.02 03:41:01 PM 3 14.20 0.05 0.94 0.03 0.08 84.69 03:41:01 PM 4 24.12 0.00 1.00 0.00 0.08 74.79 03:41:01 PM 5 18.56 0.02 0.65 0.00 0.07 80.70 03:41:01 PM 6 24.85 0.00 0.70 0.08 0.07 74.29 03:41:01 PM 7 24.98 2.14 0.82 0.05 0.08 71.93 03:42:01 PM all 26.23 0.00 1.61 0.13 0.08 71.95 03:42:01 PM 0 11.39 0.00 1.34 0.23 0.08 86.95 03:42:01 PM 1 29.29 0.00 2.27 0.20 0.08 68.15 03:42:01 PM 2 29.60 0.00 1.94 0.17 0.08 68.20 03:42:01 PM 3 22.18 0.00 1.99 0.12 0.08 75.63 03:42:01 PM 4 17.23 0.00 1.44 0.02 0.10 81.21 03:42:01 PM 5 29.60 0.00 1.21 0.08 0.08 69.03 03:42:01 PM 6 36.64 0.00 1.12 0.10 0.08 62.06 03:42:01 PM 7 33.92 0.00 1.54 0.12 0.07 64.36 Average: all 25.66 0.11 1.65 0.60 0.08 71.90 Average: 0 21.10 0.27 1.56 0.31 0.09 76.67 Average: 1 24.47 0.01 1.76 1.08 0.09 72.59 Average: 2 25.92 0.05 1.59 0.99 0.09 71.36 Average: 3 23.51 0.12 1.83 0.61 0.09 73.85 Average: 4 28.37 0.01 1.62 0.59 0.09 69.32 Average: 5 27.33 0.01 1.72 0.52 0.08 70.34 Average: 6 22.86 0.00 1.42 0.39 0.07 75.26 Average: 7 31.76 0.39 1.70 0.28 0.07 65.79