---> uname -a: Linux prd-centos8-docker-8c-8g-25653.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 9% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1116 25332 19 5441 30300 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:8b:06:ff brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.194/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85661sec preferred_lft 85661sec inet6 fe80::f816:3eff:fe8b:6ff/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:54:ef:dd:ab 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::42:54ff:feef:ddab/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) 07/04/2025 _x86_64_ (8 CPU) 09:56:57 LINUX RESTART (8 CPU) 09:58:01 AM tps rtps wtps bread/s bwrtn/s 09:59:01 AM 218.91 16.51 202.40 3533.62 10121.69 10:00:01 AM 175.52 2.37 173.15 545.51 14057.89 10:01:01 AM 128.96 0.82 128.14 478.91 41598.87 10:02:01 AM 41.11 0.07 41.04 1.73 559.66 10:03:01 AM 13.00 0.48 12.51 21.46 320.20 10:04:01 AM 1.55 0.00 1.55 0.00 47.75 10:05:01 AM 8.80 0.00 8.80 0.00 498.58 10:06:01 AM 21.43 0.00 21.43 0.00 776.06 10:07:01 AM 97.60 0.00 97.60 0.00 23149.08 10:08:01 AM 168.71 0.02 168.69 0.27 1680.17 10:09:01 AM 74.44 2.92 71.53 4552.75 28089.27 Average: 86.36 2.11 84.26 830.40 10990.94 09:58:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:59:01 AM 28805712 30789340 3849992 11.79 2688 2298736 1780356 5.28 181096 3196360 201972 10:00:01 AM 27105544 29365964 5550160 17.00 2688 2568856 3024660 8.97 275084 4767152 82724 10:01:01 AM 25097604 28492692 7558100 23.14 2688 3678252 3965508 11.77 420040 6527328 60 10:02:01 AM 24951200 28350024 7704504 23.59 2688 3681084 4019012 11.92 435576 6654972 60 10:03:01 AM 24890348 28293704 7765356 23.78 2688 3685972 3876456 11.50 437232 6717116 100 10:04:01 AM 24876472 28280472 7779232 23.82 2688 3686612 3876456 11.50 437244 6730864 24 10:05:01 AM 25516032 28929212 7139672 21.86 2688 3695828 3407496 10.11 439020 6094784 0 10:06:01 AM 24904704 28557216 7751000 23.74 2688 3932496 3768852 11.18 503064 6632064 220772 10:07:01 AM 23072016 27215804 9583688 29.35 2688 4413196 6335132 18.80 550352 8356044 556 10:08:01 AM 24143072 28226936 8512632 26.07 2688 4341084 3894128 11.55 549148 7304416 17488 10:09:01 AM 25990664 31076636 6665040 20.41 2688 5332128 1477468 4.38 904640 5092656 89296 Average: 25395761 28870727 7259943 22.23 2688 3755840 3584139 10.63 466591 6188523 55732 09:58:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:59:01 AM eth0 249.78 203.52 2489.36 49.60 0.00 0.00 0.00 0.00 09:59:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:00:01 AM eth0 307.23 238.16 3790.01 44.27 0.00 0.00 0.00 0.00 10:00:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:01:01 AM lo 1.00 1.00 0.05 0.05 0.00 0.00 0.00 0.00 10:01:01 AM eth0 286.67 164.26 9482.70 20.57 0.00 0.00 0.00 0.00 10:01:01 AM docker0 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 10:01:01 AM vethea46522 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 10:02:01 AM lo 28.16 28.16 2.54 2.54 0.00 0.00 0.00 0.00 10:02:01 AM eth0 48.02 36.04 15.15 19.20 0.00 0.00 0.00 0.00 10:02:01 AM docker0 7.54 8.61 1.08 1.00 0.00 0.00 0.00 0.00 10:02:01 AM veth8ccaf41 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 10:03:01 AM lo 59.31 59.31 3.60 3.60 0.00 0.00 0.00 0.00 10:03:01 AM eth0 215.78 177.44 75.86 79.55 0.00 0.00 0.00 0.00 10:03:01 AM docker0 3.03 3.77 0.59 0.62 0.00 0.00 0.00 0.00 10:04:01 AM lo 56.21 56.21 2.74 2.74 0.00 0.00 0.00 0.00 10:04:01 AM eth0 170.06 133.14 45.69 61.70 0.00 0.00 0.00 0.00 10:04:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:05:01 AM lo 24.23 24.23 1.18 1.18 0.00 0.00 0.00 0.00 10:05:01 AM eth0 219.15 169.74 95.79 59.66 0.00 0.00 0.00 0.00 10:05:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:06:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 10:06:01 AM eth0 100.10 74.99 710.52 17.88 0.00 0.00 0.00 0.00 10:06:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:07:01 AM lo 340.44 340.44 49.52 49.52 0.00 0.00 0.00 0.00 10:07:01 AM eth0 627.71 356.86 2288.03 32.79 0.00 0.00 0.00 0.00 10:07:01 AM docker0 141.55 149.17 22.19 23.77 0.00 0.00 0.00 0.00 10:07:01 AM veth7b63ac2 128.84 135.59 22.62 20.14 0.00 0.00 0.00 0.00 10:07:01 AM vethbe053ff 12.71 14.28 1.50 3.89 0.00 0.00 0.00 0.00 10:08:01 AM lo 1120.20 1120.20 200.55 200.55 0.00 0.00 0.00 0.00 10:08:01 AM eth0 94.05 74.45 303.16 29.00 0.00 0.00 0.00 0.00 10:08:01 AM docker0 488.79 499.78 99.44 94.50 0.00 0.00 0.00 0.00 10:09:01 AM lo 0.93 0.93 0.05 0.05 0.00 0.00 0.00 0.00 10:09:01 AM eth0 91.90 77.97 1263.85 19.73 0.00 0.00 0.00 0.00 10:09:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 148.23 148.23 23.66 23.66 0.00 0.00 0.00 0.00 Average: eth0 219.13 155.14 1869.09 39.45 0.00 0.00 0.00 0.00 Average: docker0 58.26 60.13 11.21 10.90 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) 07/04/2025 _x86_64_ (8 CPU) 09:56:57 LINUX RESTART (8 CPU) 09:58:01 AM CPU %user %nice %system %iowait %steal %idle 09:59:01 AM all 14.40 0.00 1.07 3.06 0.06 81.40 09:59:01 AM 0 19.27 0.00 1.20 2.41 0.07 77.05 09:59:01 AM 1 17.55 0.00 1.19 7.36 0.08 73.82 09:59:01 AM 2 19.20 0.00 1.54 2.73 0.08 76.45 09:59:01 AM 3 6.15 0.00 0.67 1.50 0.05 91.63 09:59:01 AM 4 24.41 0.00 2.29 2.09 0.07 71.15 09:59:01 AM 5 1.91 0.00 0.59 6.72 0.07 90.72 09:59:01 AM 6 16.12 0.00 0.48 1.12 0.03 82.24 09:59:01 AM 7 10.61 0.00 0.64 0.55 0.07 88.14 10:00:01 AM all 40.15 0.00 1.29 1.42 0.11 57.03 10:00:01 AM 0 50.31 0.00 0.99 0.23 0.10 48.37 10:00:01 AM 1 53.03 0.00 1.84 0.90 0.13 44.10 10:00:01 AM 2 41.19 0.00 1.80 3.44 0.13 53.43 10:00:01 AM 3 37.20 0.00 1.67 1.39 0.12 59.62 10:00:01 AM 4 30.39 0.00 1.00 0.33 0.13 68.13 10:00:01 AM 5 33.09 0.00 0.84 0.15 0.08 65.84 10:00:01 AM 6 33.73 0.00 0.90 0.82 0.13 64.41 10:00:01 AM 7 42.26 0.00 1.32 4.08 0.07 52.27 10:01:01 AM all 19.09 0.00 2.68 1.98 0.18 76.08 10:01:01 AM 0 19.59 0.00 2.78 0.20 0.08 77.34 10:01:01 AM 1 14.57 0.00 2.65 5.70 0.09 77.00 10:01:01 AM 2 20.47 0.00 2.29 2.67 0.07 74.50 10:01:01 AM 3 18.39 0.00 4.36 2.57 0.10 74.58 10:01:01 AM 4 11.82 0.00 2.57 2.18 0.87 82.56 10:01:01 AM 5 22.46 0.00 2.10 0.07 0.07 75.31 10:01:01 AM 6 24.43 0.00 2.05 0.80 0.10 72.62 10:01:01 AM 7 20.93 0.00 2.63 1.67 0.08 74.69 10:02:01 AM all 21.56 0.00 2.31 0.40 0.09 75.64 10:02:01 AM 0 23.89 0.00 2.38 0.29 0.10 73.34 10:02:01 AM 1 21.04 0.00 2.28 0.08 0.08 76.51 10:02:01 AM 2 25.03 0.00 2.85 0.25 0.08 71.78 10:02:01 AM 3 19.86 0.00 2.15 0.23 0.08 77.67 10:02:01 AM 4 27.75 0.00 2.83 0.25 0.12 69.05 10:02:01 AM 5 17.22 0.00 2.01 1.12 0.08 79.56 10:02:01 AM 6 20.74 0.00 2.01 0.87 0.10 76.28 10:02:01 AM 7 16.92 0.00 1.94 0.12 0.10 80.92 10:03:01 AM all 8.61 0.00 1.18 0.33 0.08 89.80 10:03:01 AM 0 9.91 0.00 1.66 0.03 0.07 88.33 10:03:01 AM 1 9.02 0.00 0.99 0.07 0.08 89.83 10:03:01 AM 2 9.48 0.00 0.96 0.10 0.10 89.36 10:03:01 AM 3 5.93 0.00 1.42 2.24 0.08 90.32 10:03:01 AM 4 9.92 0.00 1.76 0.07 0.10 88.15 10:03:01 AM 5 7.23 0.00 0.64 0.00 0.08 92.06 10:03:01 AM 6 8.80 0.00 0.80 0.07 0.07 90.26 10:03:01 AM 7 8.60 0.00 1.20 0.05 0.07 90.08 10:04:01 AM all 1.00 0.00 0.52 0.00 0.17 98.31 10:04:01 AM 0 2.42 0.00 0.08 0.00 0.07 97.43 10:04:01 AM 1 0.92 0.00 1.10 0.00 0.05 97.93 10:04:01 AM 2 0.81 0.00 0.43 0.00 0.98 97.78 10:04:01 AM 3 0.65 0.00 0.50 0.00 0.05 98.80 10:04:01 AM 4 0.95 0.00 0.70 0.00 0.03 98.31 10:04:01 AM 5 0.87 0.00 0.97 0.00 0.05 98.11 10:04:01 AM 6 0.89 0.00 0.27 0.00 0.03 98.81 10:04:01 AM 7 0.47 0.00 0.13 0.00 0.07 99.33 10:05:01 AM all 9.94 0.00 0.56 0.02 0.06 89.42 10:05:01 AM 0 27.96 0.00 0.88 0.02 0.07 71.07 10:05:01 AM 1 4.89 0.00 1.20 0.08 0.07 93.75 10:05:01 AM 2 5.24 0.00 0.65 0.08 0.05 93.97 10:05:01 AM 3 13.40 0.00 0.57 0.00 0.05 85.99 10:05:01 AM 4 14.80 0.00 0.27 0.00 0.07 84.87 10:05:01 AM 5 7.63 0.00 0.27 0.00 0.05 92.06 10:05:01 AM 6 3.09 0.00 0.27 0.00 0.05 96.59 10:05:01 AM 7 2.46 0.00 0.38 0.00 0.05 97.11 10:06:01 AM all 33.11 0.00 0.85 0.07 0.07 65.90 10:06:01 AM 0 28.46 0.00 0.38 0.00 0.07 71.09 10:06:01 AM 1 25.53 0.00 1.12 0.00 0.10 73.25 10:06:01 AM 2 35.66 0.00 0.50 0.02 0.07 63.75 10:06:01 AM 3 33.24 0.00 0.70 0.00 0.07 65.99 10:06:01 AM 4 57.11 0.00 0.83 0.03 0.08 41.94 10:06:01 AM 5 36.12 0.00 1.30 0.17 0.07 62.35 10:06:01 AM 6 30.84 0.00 0.87 0.12 0.07 68.11 10:06:01 AM 7 17.87 0.00 1.05 0.25 0.07 80.76 10:07:01 AM all 24.83 0.00 2.06 1.26 0.09 71.75 10:07:01 AM 0 17.46 0.00 1.63 0.00 0.10 80.81 10:07:01 AM 1 29.55 0.00 2.25 2.15 0.08 65.97 10:07:01 AM 2 12.49 0.00 2.22 1.60 0.08 83.60 10:07:01 AM 3 23.24 0.00 2.20 1.95 0.08 72.53 10:07:01 AM 4 30.17 0.00 2.10 0.44 0.08 67.21 10:07:01 AM 5 29.86 0.00 1.98 0.02 0.08 68.06 10:07:01 AM 6 37.54 0.00 2.03 0.49 0.08 59.86 10:07:01 AM 7 18.31 0.00 2.05 3.47 0.12 76.05 10:08:01 AM all 26.03 0.00 1.87 0.27 0.08 71.74 10:08:01 AM 0 20.97 0.00 1.54 0.02 0.07 77.41 10:08:01 AM 1 19.56 0.00 1.63 0.12 0.08 78.61 10:08:01 AM 2 30.08 0.00 1.61 0.13 0.07 68.11 10:08:01 AM 3 33.91 0.00 3.27 0.07 0.10 62.65 10:08:01 AM 4 34.58 0.00 1.71 0.00 0.08 63.63 10:08:01 AM 5 23.39 0.00 1.27 0.07 0.08 75.19 10:08:01 AM 6 27.70 0.00 2.65 1.76 0.08 67.81 10:08:01 AM 7 18.09 0.00 1.31 0.03 0.07 80.51 10:09:01 AM all 22.58 0.00 1.67 1.04 0.06 74.64 10:09:01 AM 0 22.68 0.00 1.49 0.95 0.08 74.80 10:09:01 AM 1 11.34 0.00 1.32 0.52 0.07 86.75 10:09:01 AM 2 47.05 0.00 2.44 0.42 0.10 49.99 10:09:01 AM 3 27.56 0.00 2.37 0.25 0.05 69.76 10:09:01 AM 4 23.72 0.00 1.17 0.02 0.05 75.04 10:09:01 AM 5 8.00 0.00 1.47 3.78 0.05 86.69 10:09:01 AM 6 23.17 0.00 1.74 2.29 0.05 72.76 10:09:01 AM 7 17.10 0.00 1.37 0.08 0.07 81.37 Average: CPU %user %nice %system %iowait %steal %idle Average: all 20.12 0.00 1.46 0.90 0.10 77.43 Average: 0 22.10 0.00 1.36 0.38 0.08 76.08 Average: 1 18.83 0.00 1.60 1.54 0.08 77.96 Average: 2 22.42 0.00 1.57 1.04 0.17 74.81 Average: 3 19.96 0.00 1.80 0.93 0.08 77.23 Average: 4 24.17 0.00 1.57 0.49 0.15 73.62 Average: 5 17.06 0.00 1.22 1.10 0.07 80.55 Average: 6 20.65 0.00 1.28 0.76 0.07 77.24 Average: 7 15.79 0.00 1.27 0.94 0.07 81.93