---> uname -a: Linux prd-centos8-docker-8c-8g-25980.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 1124 25504 19 5261 30292 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:c2:ad:1f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.171/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85693sec preferred_lft 85693sec inet6 fe80::f816:3eff:fec2:ad1f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:cf:10:4a:b8 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:cfff:fe10:4ab8/64 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) 07/24/2024 _x86_64_ (8 CPU) 09:26:18 LINUX RESTART (8 CPU) 09:27:01 AM tps rtps wtps bread/s bwrtn/s 09:28:01 AM 118.76 17.24 101.52 2662.71 6824.44 09:29:02 AM 255.76 20.03 235.74 3793.54 12515.61 09:30:01 AM 83.29 1.39 81.90 496.19 9509.56 09:31:01 AM 98.77 0.45 98.32 409.46 29951.50 09:32:01 AM 56.76 12.01 44.75 486.77 1221.79 09:33:01 AM 19.64 0.00 19.64 0.00 484.27 09:34:01 AM 28.76 0.05 28.71 0.53 1661.33 09:35:01 AM 123.03 2.48 120.54 4510.63 36297.08 09:36:01 AM 10.46 0.00 10.46 0.00 353.02 09:37:01 AM 15.81 1.10 14.71 68.63 410.76 09:38:01 AM 49.35 0.50 48.85 75.97 19303.87 Average: 78.21 5.03 73.18 1137.70 10777.22 09:27:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:28:01 AM 29596732 31259764 3058972 9.37 2688 1987484 1425316 4.23 171728 2459084 137420 09:29:02 AM 28607132 30643652 4048572 12.40 2688 2350352 1882648 5.59 263700 3302172 86944 09:30:01 AM 27334380 29609416 5321324 16.30 2688 2585912 2932736 8.70 319772 4505660 52904 09:31:01 AM 26113068 29227384 6542636 20.04 2688 3408180 3991652 11.84 426548 5547720 140 09:32:01 AM 25553256 28686488 7102448 21.75 2688 3425792 4469884 13.26 544844 5982144 88 09:33:01 AM 25279716 28416916 7375988 22.59 2688 3428836 5916972 17.56 551768 6226352 200 09:34:01 AM 25630900 28995492 7024804 21.51 2688 3656088 3132560 9.29 608496 5842680 184872 09:35:01 AM 24459952 28842980 8195752 25.10 2688 4663028 4744360 14.08 791180 6765428 148 09:36:01 AM 23197064 27583436 9458640 28.96 2688 4668504 7065316 20.96 802080 7990248 80 09:37:01 AM 24828968 29174964 7826736 23.97 2688 4617400 2932368 8.70 798540 6401024 12340 09:38:01 AM 26149556 31052452 6506148 19.92 2688 5170828 1521096 4.51 962848 4917312 18340 Average: 26068248 29408449 6587456 20.17 2688 3632946 3637719 10.79 567409 5449075 44861 09:27:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:28:01 AM eth0 198.52 140.45 1306.38 41.60 0.00 0.00 0.00 0.00 09:28:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:29:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:29:02 AM eth0 268.28 231.24 2784.85 55.32 0.00 0.00 0.00 0.00 09:29:02 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:30:01 AM lo 2.44 2.44 0.49 0.49 0.00 0.00 0.00 0.00 09:30:01 AM eth0 213.57 161.41 3440.89 22.38 0.00 0.00 0.00 0.00 09:30:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:31:01 AM eth0 1268.98 500.65 6681.98 40.52 0.00 0.00 0.00 0.00 09:31:01 AM docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 09:31:01 AM vetha9774e7 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 09:32:01 AM lo 10.95 10.95 0.90 0.90 0.00 0.00 0.00 0.00 09:32:01 AM eth0 224.53 174.89 96.61 64.66 0.00 0.00 0.00 0.00 09:32:01 AM docker0 2.40 2.98 0.34 0.33 0.00 0.00 0.00 0.00 09:32:01 AM vethd0c1e07 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 09:33:01 AM lo 184.49 184.49 98.56 98.56 0.00 0.00 0.00 0.00 09:33:01 AM eth0 405.31 335.57 103.41 257.12 0.00 0.00 0.00 0.00 09:33:01 AM docker0 7.55 8.53 1.08 1.08 0.00 0.00 0.00 0.00 09:33:01 AM veth1faf4f0 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 09:34:01 AM lo 181.29 181.29 87.32 87.32 0.00 0.00 0.00 0.00 09:34:01 AM eth0 132.09 102.12 507.98 53.14 0.00 0.00 0.00 0.00 09:34:01 AM docker0 0.77 0.98 0.11 0.17 0.00 0.00 0.00 0.00 09:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:35:01 AM eth0 518.01 260.95 3476.96 32.75 0.00 0.00 0.00 0.00 09:35:01 AM docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 09:35:01 AM vetha4646fb 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 09:35:01 AM veth1b5cb0b 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 09:36:01 AM lo 383.59 383.59 193.02 193.02 0.00 0.00 0.00 0.00 09:36:01 AM eth0 24.27 12.04 6.88 9.94 0.00 0.00 0.00 0.00 09:36:01 AM docker0 14.68 17.72 2.02 3.48 0.00 0.00 0.00 0.00 09:36:01 AM vetha4646fb 10.41 12.51 1.61 2.81 0.00 0.00 0.00 0.00 09:36:01 AM veth1b5cb0b 4.26 6.11 0.61 1.11 0.00 0.00 0.00 0.00 09:37:01 AM lo 792.95 792.95 141.12 141.12 0.00 0.00 0.00 0.00 09:37:01 AM eth0 58.82 39.01 155.10 15.37 0.00 0.00 0.00 0.00 09:37:01 AM docker0 317.94 335.60 68.04 56.40 0.00 0.00 0.00 0.00 09:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:38:01 AM eth0 38.05 33.17 94.01 11.66 0.00 0.00 0.00 0.00 09:38:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 141.66 141.66 47.48 47.48 0.00 0.00 0.00 0.00 Average: eth0 304.72 181.07 1693.17 55.00 0.00 0.00 0.00 0.00 Average: docker0 31.26 33.32 6.52 5.60 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) 07/24/2024 _x86_64_ (8 CPU) 09:26:18 LINUX RESTART (8 CPU) 09:27:01 AM CPU %user %nice %system %iowait %steal %idle 09:28:01 AM all 10.84 0.00 1.30 1.25 0.05 86.55 09:28:01 AM 0 2.81 0.00 0.92 1.05 0.05 95.17 09:28:01 AM 1 10.54 0.00 0.87 1.22 0.07 87.31 09:28:01 AM 2 1.93 0.00 0.85 0.64 0.05 96.53 09:28:01 AM 3 12.96 0.00 1.41 1.12 0.07 84.44 09:28:01 AM 4 17.45 0.00 1.37 3.14 0.05 77.99 09:28:01 AM 5 7.00 0.00 0.75 0.25 0.05 91.94 09:28:01 AM 6 23.89 0.00 2.53 1.47 0.07 72.04 09:28:01 AM 7 10.16 0.00 1.67 1.14 0.03 87.01 09:29:02 AM all 23.01 0.00 1.33 3.03 0.08 72.55 09:29:02 AM 0 25.66 0.00 1.35 5.26 0.08 67.65 09:29:02 AM 1 17.17 0.00 1.17 4.90 0.08 76.68 09:29:02 AM 2 20.13 0.00 1.14 2.03 0.10 76.60 09:29:02 AM 3 21.35 0.00 1.24 1.36 0.07 75.99 09:29:02 AM 4 25.99 0.00 1.82 4.25 0.08 67.85 09:29:02 AM 5 34.71 0.00 1.57 1.35 0.10 62.27 09:29:02 AM 6 26.97 0.00 1.41 3.56 0.07 68.00 09:29:02 AM 7 12.13 0.00 0.90 1.52 0.07 85.38 09:30:01 AM all 36.30 0.00 0.98 0.96 0.08 61.67 09:30:01 AM 0 35.19 0.00 1.14 0.17 0.08 63.42 09:30:01 AM 1 22.06 0.00 0.87 0.15 0.07 76.85 09:30:01 AM 2 26.23 0.00 0.73 2.01 0.07 70.97 09:30:01 AM 3 39.42 0.00 1.65 3.98 0.09 54.87 09:30:01 AM 4 44.33 0.00 0.88 0.51 0.10 54.17 09:30:01 AM 5 46.91 0.00 1.21 0.75 0.10 51.04 09:30:01 AM 6 44.24 0.00 0.75 0.10 0.08 54.83 09:30:01 AM 7 32.04 0.00 0.58 0.05 0.07 67.27 09:31:01 AM all 29.77 0.00 2.18 2.51 0.10 65.45 09:31:01 AM 0 39.09 0.00 2.68 0.87 0.12 57.24 09:31:01 AM 1 29.95 0.00 2.12 6.97 0.10 60.87 09:31:01 AM 2 29.83 0.00 1.77 4.06 0.10 64.24 09:31:01 AM 3 18.68 0.00 2.02 4.58 0.08 74.63 09:31:01 AM 4 37.42 0.00 2.54 1.08 0.10 58.87 09:31:01 AM 5 26.52 0.00 2.05 0.05 0.08 71.29 09:31:01 AM 6 33.70 0.00 2.49 1.35 0.12 62.35 09:31:01 AM 7 22.91 0.00 1.73 1.13 0.08 74.14 09:32:01 AM all 25.05 0.62 2.76 0.82 0.11 70.65 09:32:01 AM 0 26.39 0.08 2.78 1.19 0.10 69.46 09:32:01 AM 1 25.51 2.68 3.15 0.97 0.13 67.55 09:32:01 AM 2 22.81 0.13 2.20 0.77 0.10 73.99 09:32:01 AM 3 27.08 1.68 2.67 1.09 0.13 67.35 09:32:01 AM 4 27.95 0.03 2.87 0.71 0.10 68.34 09:32:01 AM 5 22.65 0.12 3.08 0.54 0.10 73.51 09:32:01 AM 6 18.58 0.05 2.47 0.99 0.12 77.80 09:32:01 AM 7 29.43 0.17 2.85 0.27 0.10 67.19 09:33:01 AM all 18.46 0.48 1.93 0.53 0.09 78.50 09:33:01 AM 0 15.29 0.22 1.99 0.84 0.10 81.57 09:33:01 AM 1 16.53 0.03 1.96 1.17 0.10 80.20 09:33:01 AM 2 20.92 0.07 2.01 0.55 0.10 76.35 09:33:01 AM 3 19.02 0.02 2.08 0.25 0.08 78.55 09:33:01 AM 4 20.85 0.79 1.82 0.69 0.10 75.76 09:33:01 AM 5 19.11 0.02 2.21 0.17 0.07 78.44 09:33:01 AM 6 15.45 2.61 1.84 0.57 0.10 79.43 09:33:01 AM 7 20.53 0.08 1.56 0.02 0.08 77.73 09:34:01 AM all 43.27 0.22 1.50 0.16 0.11 54.74 09:34:01 AM 0 41.68 0.02 1.22 0.43 0.12 56.53 09:34:01 AM 1 50.89 0.02 1.17 0.05 0.12 47.75 09:34:01 AM 2 43.03 0.00 1.34 0.33 0.10 55.20 09:34:01 AM 3 37.83 0.00 1.67 0.17 0.10 60.23 09:34:01 AM 4 46.95 1.76 1.76 0.03 0.12 49.38 09:34:01 AM 5 45.76 0.00 1.10 0.18 0.10 52.85 09:34:01 AM 6 45.11 0.00 1.67 0.05 0.10 53.07 09:34:01 AM 7 34.92 0.00 2.07 0.05 0.10 62.86 09:35:01 AM all 18.50 0.00 2.05 3.00 0.07 76.38 09:35:01 AM 0 21.21 0.00 1.86 4.27 0.07 72.59 09:35:01 AM 1 17.72 0.00 2.52 4.05 0.08 75.63 09:35:01 AM 2 13.80 0.00 2.10 2.34 0.07 81.70 09:35:01 AM 3 16.69 0.00 2.17 4.05 0.07 77.02 09:35:01 AM 4 18.24 0.00 2.00 3.37 0.07 76.32 09:35:01 AM 5 17.24 0.00 2.04 0.15 0.05 80.51 09:35:01 AM 6 23.43 0.00 1.93 1.58 0.07 73.00 09:35:01 AM 7 19.62 0.00 1.81 4.24 0.05 74.27 09:36:01 AM all 20.98 0.35 0.84 0.03 0.07 77.73 09:36:01 AM 0 14.78 2.69 1.15 0.10 0.07 81.21 09:36:01 AM 1 21.35 0.00 0.67 0.07 0.07 77.85 09:36:01 AM 2 16.16 0.00 0.85 0.00 0.07 82.92 09:36:01 AM 3 28.41 0.02 0.53 0.00 0.08 70.95 09:36:01 AM 4 27.37 0.00 0.99 0.03 0.07 71.54 09:36:01 AM 5 26.56 0.00 0.60 0.00 0.07 72.77 09:36:01 AM 6 15.32 0.02 1.04 0.02 0.07 83.55 09:36:01 AM 7 17.85 0.07 0.90 0.02 0.07 81.10 09:37:01 AM all 20.10 0.00 1.42 0.07 0.09 78.32 09:37:01 AM 0 21.79 0.00 1.17 0.05 0.10 76.88 09:37:01 AM 1 29.00 0.00 1.32 0.03 0.10 69.54 09:37:01 AM 2 22.61 0.00 2.00 0.22 0.10 75.07 09:37:01 AM 3 17.69 0.00 1.26 0.02 0.08 80.95 09:37:01 AM 4 21.18 0.00 1.51 0.10 0.10 77.11 09:37:01 AM 5 17.07 0.00 1.46 0.08 0.08 81.30 09:37:01 AM 6 13.51 0.00 1.32 0.02 0.10 85.05 09:37:01 AM 7 17.94 0.00 1.31 0.02 0.08 80.65 09:38:01 AM all 24.00 0.00 1.42 1.50 0.06 73.01 09:38:01 AM 0 43.24 0.00 1.12 2.00 0.08 53.56 09:38:01 AM 1 21.97 0.00 1.55 2.92 0.07 73.48 09:38:01 AM 2 17.38 0.00 1.57 0.89 0.05 80.11 09:38:01 AM 3 6.89 0.00 1.35 0.05 0.05 91.66 09:38:01 AM 4 23.35 0.00 1.39 0.17 0.05 75.05 09:38:01 AM 5 37.71 0.00 1.74 2.49 0.07 58.00 09:38:01 AM 6 22.94 0.00 1.39 0.07 0.05 75.56 09:38:01 AM 7 18.51 0.00 1.24 3.44 0.07 76.75 Average: CPU %user %nice %system %iowait %steal %idle Average: all 24.56 0.15 1.61 1.26 0.08 72.34 Average: 0 26.09 0.27 1.58 1.48 0.09 70.49 Average: 1 23.88 0.25 1.58 2.05 0.09 72.15 Average: 2 21.34 0.02 1.51 1.25 0.08 75.80 Average: 3 22.35 0.16 1.64 1.51 0.08 74.26 Average: 4 28.25 0.23 1.72 1.28 0.09 68.42 Average: 5 27.37 0.01 1.62 0.55 0.08 70.38 Average: 6 25.71 0.24 1.71 0.89 0.09 71.35 Average: 7 21.44 0.03 1.51 1.08 0.07 75.87