---> uname -a: Linux prd-centos8-docker-8c-8g-31442.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 1094 25468 19 5327 30322 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:19:ef:34 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.235/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85770sec preferred_lft 85770sec inet6 fe80::f816:3eff:fe19:ef34/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:42:27:60:37 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::42:42ff:fe27:6037/64 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) 04/25/2024 _x86_64_ (8 CPU) 15:46:16 LINUX RESTART (8 CPU) 03:47:01 PM tps rtps wtps bread/s bwrtn/s 03:48:01 PM 201.57 21.99 179.57 4262.85 9832.51 03:49:01 PM 170.74 5.88 164.86 1286.72 15416.40 03:50:00 PM 63.46 0.10 63.36 28.40 2664.72 03:50:01 PM 13.04 0.00 13.04 0.00 153.04 03:51:01 PM 117.99 12.38 105.61 872.11 28602.73 03:52:01 PM 29.92 0.08 29.84 2.27 590.45 03:53:01 PM 34.91 0.02 34.89 0.93 1017.74 03:54:01 PM 124.56 2.50 122.06 4512.10 36192.32 03:55:01 PM 6.11 0.00 6.11 0.00 221.92 03:56:01 PM 223.71 2.47 221.24 1791.80 19567.08 Average: 108.00 5.05 102.95 1417.35 12672.58 03:47:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:48:01 PM 28936304 30814576 3719408 11.39 2688 2195964 1808512 5.37 187236 3073296 130588 03:49:01 PM 27293568 29504304 5362144 16.42 2688 2523296 3011276 8.93 298348 4569824 2044 03:50:00 PM 26834084 29305636 5821628 17.83 2688 2778820 3159148 9.37 337780 4976264 199776 03:50:01 PM 26808580 29328804 5847132 17.91 2688 2827424 3001420 8.91 377248 4962276 248368 03:51:01 PM 25773804 28889736 6881908 21.07 2688 3408996 3380268 10.03 537324 5777176 448 03:52:01 PM 25343172 28462024 7312540 22.39 2688 3410664 4962900 14.72 543352 6181324 112 03:53:01 PM 24719200 28050160 7936512 24.30 2688 3622500 4318020 12.81 597360 6767272 199728 03:54:01 PM 22588364 26923076 10067348 30.83 2688 4618028 7520144 22.31 789012 8630112 3068 03:55:01 PM 21709172 26055840 10946540 33.52 2688 4629960 8483384 25.17 791828 9486092 3232 03:56:01 PM 24274604 29242516 8381108 25.67 2688 5235048 3172480 9.41 867668 6883824 104800 Average: 25428085 28657667 7227627 22.13 2688 3525070 4281755 12.70 532716 6130746 89216 03:47:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:48:01 PM eth0 181.19 142.94 1668.37 42.72 0.00 0.00 0.00 0.00 03:48:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:49:01 PM lo 0.75 0.75 0.21 0.21 0.00 0.00 0.00 0.00 03:49:01 PM eth0 318.46 252.66 4465.35 32.25 0.00 0.00 0.00 0.00 03:49:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:00 PM lo 1.83 1.83 0.33 0.33 0.00 0.00 0.00 0.00 03:50:00 PM eth0 434.06 231.49 2830.03 30.76 0.00 0.00 0.00 0.00 03:50:00 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:01 PM eth0 6648.70 2216.52 43057.18 147.49 0.00 0.00 0.00 0.00 03:50:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:51:01 PM lo 48.12 48.12 10.44 10.44 0.00 0.00 0.00 0.00 03:51:01 PM eth0 644.35 206.05 3712.59 26.53 0.00 0.00 0.00 0.00 03:51:01 PM docker0 6.65 7.26 0.85 0.86 0.00 0.00 0.00 0.00 03:52:01 PM lo 253.87 253.87 148.39 148.39 0.00 0.00 0.00 0.00 03:52:01 PM eth0 214.81 183.08 40.55 137.12 0.00 0.00 0.00 0.00 03:52:01 PM docker0 1.52 1.88 0.22 0.22 0.00 0.00 0.00 0.00 03:52:01 PM veth21168a0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 03:53:01 PM lo 25.99 25.99 2.38 2.38 0.00 0.00 0.00 0.00 03:53:01 PM eth0 109.43 94.42 499.82 29.60 0.00 0.00 0.00 0.00 03:53:01 PM docker0 1.97 2.42 0.37 0.37 0.00 0.00 0.00 0.00 03:54:01 PM lo 12.60 12.60 2.00 2.00 0.00 0.00 0.00 0.00 03:54:01 PM eth0 428.72 190.70 3467.25 24.36 0.00 0.00 0.00 0.00 03:54:01 PM docker0 6.11 6.61 0.70 1.39 0.00 0.00 0.00 0.00 03:54:01 PM veth855e635 6.11 6.75 0.79 1.40 0.00 0.00 0.00 0.00 03:54:01 PM veth8d98f4c 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 03:55:01 PM lo 831.33 831.33 278.62 278.62 0.00 0.00 0.00 0.00 03:55:01 PM eth0 31.93 19.67 8.22 13.24 0.00 0.00 0.00 0.00 03:55:01 PM docker0 225.65 233.53 52.60 41.71 0.00 0.00 0.00 0.00 03:55:01 PM veth855e635 212.24 219.94 53.59 38.04 0.00 0.00 0.00 0.00 03:55:01 PM veth8d98f4c 13.41 14.43 2.10 4.11 0.00 0.00 0.00 0.00 03:56:01 PM lo 26.27 26.27 5.07 5.07 0.00 0.00 0.00 0.00 03:56:01 PM eth0 161.88 117.73 2502.75 15.71 0.00 0.00 0.00 0.00 03:56:01 PM docker0 10.75 10.68 3.07 1.64 0.00 0.00 0.00 0.00 Average: lo 133.43 133.43 49.72 49.72 0.00 0.00 0.00 0.00 Average: eth0 293.76 164.08 2218.29 39.39 0.00 0.00 0.00 0.00 Average: docker0 28.08 29.16 6.42 5.13 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) 04/25/2024 _x86_64_ (8 CPU) 15:46:16 LINUX RESTART (8 CPU) 03:47:01 PM CPU %user %nice %system %iowait %steal %idle 03:48:01 PM all 13.81 0.00 1.20 0.57 0.06 84.37 03:48:01 PM 0 6.84 0.00 0.67 0.35 0.07 92.07 03:48:01 PM 1 6.17 0.00 0.80 0.92 0.08 92.02 03:48:01 PM 2 27.67 0.00 2.32 0.28 0.05 69.68 03:48:01 PM 3 11.24 0.00 1.29 1.29 0.05 86.14 03:48:01 PM 4 11.30 0.00 1.20 0.75 0.05 86.70 03:48:01 PM 5 19.33 0.00 1.10 0.20 0.05 79.32 03:48:01 PM 6 21.67 0.00 1.39 0.17 0.05 76.73 03:48:01 PM 7 6.24 0.00 0.80 0.60 0.05 92.30 03:49:01 PM all 33.49 0.00 1.07 0.51 0.09 64.85 03:49:01 PM 0 34.22 0.00 1.24 0.17 0.07 64.31 03:49:01 PM 1 27.16 0.00 1.12 0.30 0.07 71.35 03:49:01 PM 2 31.75 0.00 1.09 0.13 0.08 66.95 03:49:01 PM 3 41.80 0.00 0.98 0.93 0.10 56.18 03:49:01 PM 4 41.97 0.00 1.07 0.33 0.08 56.55 03:49:01 PM 5 32.99 0.00 0.95 0.20 0.10 65.76 03:49:01 PM 6 19.07 0.00 0.72 1.17 0.08 78.96 03:49:01 PM 7 38.97 0.00 1.39 0.80 0.10 58.74 03:50:00 PM all 40.94 0.00 1.16 0.19 0.10 57.61 03:50:00 PM 0 38.21 0.00 0.63 0.00 0.12 61.04 03:50:00 PM 1 33.05 0.00 1.11 0.22 0.12 65.49 03:50:00 PM 2 61.55 0.00 2.10 0.97 0.12 35.26 03:50:00 PM 3 33.37 0.00 1.02 0.09 0.09 65.43 03:50:00 PM 4 22.97 0.00 0.95 0.10 0.10 75.87 03:50:00 PM 5 42.43 0.00 0.95 0.00 0.07 56.55 03:50:00 PM 6 48.06 0.00 0.89 0.17 0.09 50.79 03:50:00 PM 7 47.89 0.00 1.59 0.00 0.09 50.43 03:50:01 PM all 5.16 0.00 3.03 0.00 0.11 91.70 03:50:01 PM 0 0.88 0.00 0.00 0.00 0.00 99.12 03:50:01 PM 1 4.55 0.00 2.73 0.00 0.00 92.73 03:50:01 PM 2 9.82 0.00 3.57 0.00 0.00 86.61 03:50:01 PM 3 8.11 0.00 4.50 0.00 0.00 87.39 03:50:01 PM 4 7.27 0.00 5.45 0.00 0.00 87.27 03:50:01 PM 5 7.14 0.00 5.36 0.00 0.89 86.61 03:50:01 PM 6 1.77 0.00 1.77 0.00 0.00 96.46 03:50:01 PM 7 1.80 0.00 0.90 0.00 0.00 97.30 03:51:01 PM all 20.79 0.33 2.91 0.86 0.09 75.01 03:51:01 PM 0 22.31 0.03 2.78 0.25 0.10 74.52 03:51:01 PM 1 24.36 0.00 2.75 2.22 0.10 70.57 03:51:01 PM 2 22.79 0.07 3.15 0.49 0.08 73.42 03:51:01 PM 3 21.54 0.35 2.39 1.78 0.08 73.85 03:51:01 PM 4 17.74 0.07 3.08 0.13 0.12 78.87 03:51:01 PM 5 18.63 0.00 3.28 0.34 0.08 77.67 03:51:01 PM 6 20.82 0.02 2.93 0.94 0.08 75.20 03:51:01 PM 7 18.15 2.06 2.92 0.76 0.08 76.02 03:52:01 PM all 17.78 0.26 2.12 0.07 0.09 79.68 03:52:01 PM 0 18.75 0.00 2.09 0.03 0.08 79.05 03:52:01 PM 1 23.46 0.03 2.38 0.08 0.08 73.97 03:52:01 PM 2 19.88 0.00 2.35 0.05 0.10 77.63 03:52:01 PM 3 17.42 0.02 2.45 0.13 0.08 79.90 03:52:01 PM 4 14.39 1.91 2.11 0.07 0.08 81.45 03:52:01 PM 5 16.52 0.10 1.74 0.05 0.08 81.51 03:52:01 PM 6 16.48 0.02 2.28 0.08 0.08 81.06 03:52:01 PM 7 15.32 0.03 1.60 0.05 0.08 82.90 03:53:01 PM all 42.57 0.06 1.57 0.06 0.09 55.65 03:53:01 PM 0 50.61 0.03 1.55 0.03 0.10 47.67 03:53:01 PM 1 50.47 0.00 1.82 0.05 0.08 47.58 03:53:01 PM 2 49.43 0.07 1.72 0.03 0.10 48.65 03:53:01 PM 3 44.74 0.00 1.77 0.03 0.08 53.37 03:53:01 PM 4 33.22 0.35 1.27 0.12 0.10 64.94 03:53:01 PM 5 24.10 0.00 1.66 0.12 0.10 74.03 03:53:01 PM 6 35.86 0.03 1.45 0.07 0.07 62.52 03:53:01 PM 7 52.11 0.00 1.32 0.02 0.07 46.49 03:54:01 PM all 25.65 0.24 2.23 0.64 0.08 71.16 03:54:01 PM 0 22.48 0.02 2.65 0.97 0.07 73.82 03:54:01 PM 1 18.77 0.02 2.27 1.13 0.08 77.74 03:54:01 PM 2 30.27 1.81 2.68 1.02 0.10 64.11 03:54:01 PM 3 32.98 0.02 2.42 1.12 0.07 63.40 03:54:01 PM 4 17.33 0.05 2.10 0.44 0.08 80.01 03:54:01 PM 5 13.54 0.00 2.18 0.18 0.07 84.03 03:54:01 PM 6 36.05 0.00 1.50 0.15 0.07 62.23 03:54:01 PM 7 33.77 0.02 2.04 0.13 0.08 63.95 03:55:01 PM all 19.98 0.04 1.01 0.01 0.08 78.88 03:55:01 PM 0 18.82 0.00 1.40 0.00 0.08 79.69 03:55:01 PM 1 19.07 0.00 0.79 0.03 0.07 80.04 03:55:01 PM 2 18.38 0.30 1.68 0.02 0.08 79.54 03:55:01 PM 3 16.72 0.00 0.84 0.00 0.08 82.36 03:55:01 PM 4 15.36 0.00 1.07 0.02 0.08 83.47 03:55:01 PM 5 21.55 0.00 1.12 0.03 0.07 77.22 03:55:01 PM 6 23.31 0.00 0.64 0.00 0.08 75.97 03:55:01 PM 7 26.60 0.00 0.52 0.00 0.08 72.80 03:56:01 PM all 32.43 0.00 1.46 0.53 0.08 65.50 03:56:01 PM 0 15.15 0.00 1.05 0.13 0.08 83.58 03:56:01 PM 1 47.10 0.00 1.37 0.00 0.08 51.44 03:56:01 PM 2 30.19 0.00 1.05 1.29 0.10 67.37 03:56:01 PM 3 29.82 0.00 1.30 0.22 0.07 68.59 03:56:01 PM 4 51.22 0.00 1.40 0.02 0.08 47.28 03:56:01 PM 5 42.05 0.00 1.84 0.10 0.07 55.94 03:56:01 PM 6 12.88 0.00 1.76 2.36 0.07 82.94 03:56:01 PM 7 31.00 0.00 1.92 0.13 0.05 66.89 Average: all 27.43 0.10 1.64 0.38 0.08 70.37 Average: 0 25.19 0.01 1.56 0.22 0.09 72.94 Average: 1 27.69 0.01 1.60 0.55 0.09 70.07 Average: 2 32.34 0.25 2.02 0.47 0.09 64.83 Average: 3 27.70 0.04 1.61 0.62 0.08 69.95 Average: 4 25.03 0.26 1.59 0.22 0.09 72.80 Average: 5 25.61 0.01 1.66 0.14 0.08 72.51 Average: 6 25.93 0.01 1.51 0.57 0.07 71.92 Average: 7 29.91 0.23 1.56 0.28 0.08 67.94