---> uname -a: Linux prd-centos8-docker-8c-8g-19052.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 1113 25480 19 5296 30303 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:be:a0:1f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.187/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85737sec preferred_lft 85737sec inet6 fe80::f816:3eff:febe:a01f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:95:f2:f2:71 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::42:95ff:fef2:f271/64 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) 03/29/2024 _x86_64_ (8 CPU) 10:00:18 LINUX RESTART (8 CPU) 10:01:01 AM tps rtps wtps bread/s bwrtn/s 10:02:01 AM 158.26 20.83 137.43 4262.80 8698.42 10:03:01 AM 210.66 6.91 203.75 1162.16 11038.74 10:04:01 AM 69.61 0.32 69.29 150.91 8373.52 10:05:01 AM 116.64 12.54 104.10 970.98 39482.24 10:06:01 AM 19.22 0.02 19.21 0.53 418.39 10:07:01 AM 41.47 0.02 41.45 0.67 1143.57 10:08:01 AM 52.39 2.50 49.89 4512.98 7172.89 10:09:01 AM 100.98 0.00 100.98 0.00 28962.38 10:10:01 AM 27.84 1.10 26.74 68.63 7801.20 10:11:01 AM 186.80 1.83 184.97 1775.67 14518.08 Average: 98.39 4.61 93.79 1290.65 12760.94 10:01:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:02:01 AM 29266432 31104752 3389280 10.38 2688 2157632 1604500 4.76 181548 2755680 108652 10:03:01 AM 27323280 29531764 5332432 16.33 2688 2521336 2885560 8.56 286084 4560344 171048 10:04:01 AM 27429948 29712736 5225764 16.00 2688 2593524 2652708 7.87 324852 4407004 7188 10:05:01 AM 25290680 28404308 7365032 22.55 2688 3406752 5820696 17.27 529864 6256232 1700 10:06:01 AM 25204956 28320380 7450756 22.82 2688 3407852 6182872 18.34 541076 6328692 1632 10:07:01 AM 26129052 29261768 6526660 19.99 2688 3425260 3430024 10.18 547316 5419632 10384 10:08:01 AM 24860152 28820168 7795560 23.87 2688 4244344 3513128 10.42 739224 6464996 500416 10:09:01 AM 23240060 27552692 9415652 28.83 2688 4595356 6995500 20.76 783676 7977576 48 10:10:01 AM 26228284 30943416 6427428 19.68 2688 4985596 2088516 6.20 809884 4999120 231024 10:11:01 AM 26088576 31026416 6567136 20.11 2688 5204196 1560500 4.63 1000036 4944404 34804 Average: 26106142 29467840 6549570 20.06 2688 3654185 3673400 10.90 574356 5411368 106690 10:01:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:02:01 AM eth0 103.51 71.99 1065.02 30.79 0.00 0.00 0.00 0.00 10:02:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:03:01 AM eth0 390.99 314.64 5076.25 41.65 0.00 0.00 0.00 0.00 10:03:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:04:01 AM lo 2.23 2.23 0.45 0.45 0.00 0.00 0.00 0.00 10:04:01 AM eth0 98.73 81.54 756.05 20.58 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 4.76 4.76 0.46 0.46 0.00 0.00 0.00 0.00 10:05:01 AM eth0 1069.17 353.41 6440.36 26.49 0.00 0.00 0.00 0.00 10:05:01 AM docker0 1.53 1.90 0.22 0.21 0.00 0.00 0.00 0.00 10:05:01 AM vethd6bae3b 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 10:06:01 AM lo 296.83 296.83 203.63 203.63 0.00 0.00 0.00 0.00 10:06:01 AM eth0 229.70 175.53 45.99 142.53 0.00 0.00 0.00 0.00 10:06:01 AM docker0 5.16 5.63 0.64 0.68 0.00 0.00 0.00 0.00 10:06:01 AM veth7b91a89 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 10:07:01 AM lo 154.18 154.18 115.58 115.58 0.00 0.00 0.00 0.00 10:07:01 AM eth0 235.75 181.79 56.23 160.73 0.00 0.00 0.00 0.00 10:07:01 AM docker0 3.53 4.33 0.59 0.59 0.00 0.00 0.00 0.00 10:08:01 AM lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 10:08:01 AM eth0 250.67 174.57 2470.69 38.88 0.00 0.00 0.00 0.00 10:08:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:09:01 AM lo 128.01 128.01 49.97 49.97 0.00 0.00 0.00 0.00 10:09:01 AM eth0 206.81 96.37 1513.04 11.75 0.00 0.00 0.00 0.00 10:09:01 AM docker0 6.13 7.35 0.70 1.80 0.00 0.00 0.00 0.00 10:09:01 AM vethb5fcace 6.13 7.50 0.79 1.81 0.00 0.00 0.00 0.00 10:09:01 AM vethf158359 0.00 0.87 0.00 0.41 0.00 0.00 0.00 0.00 10:10:01 AM lo 742.35 742.35 224.60 224.60 0.00 0.00 0.00 0.00 10:10:01 AM eth0 105.61 81.89 246.05 27.45 0.00 0.00 0.00 0.00 10:10:01 AM docker0 231.45 238.10 54.46 41.67 0.00 0.00 0.00 0.00 10:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:11:01 AM eth0 266.41 190.50 2487.49 34.18 0.00 0.00 0.00 0.00 10:11:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 132.86 132.86 59.47 59.47 0.00 0.00 0.00 0.00 Average: eth0 295.74 172.22 2015.78 53.50 0.00 0.00 0.00 0.00 Average: docker0 24.78 25.73 5.66 4.50 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) 03/29/2024 _x86_64_ (8 CPU) 10:00:18 LINUX RESTART (8 CPU) 10:01:01 AM CPU %user %nice %system %iowait %steal %idle 10:02:01 AM all 11.99 0.00 1.07 1.18 0.04 85.71 10:02:01 AM 0 8.47 0.00 0.95 1.65 0.05 88.88 10:02:01 AM 1 6.47 0.00 0.67 0.93 0.05 91.87 10:02:01 AM 2 4.37 0.00 0.47 0.25 0.03 94.88 10:02:01 AM 3 25.06 0.00 1.70 0.60 0.05 72.58 10:02:01 AM 4 9.34 0.00 0.82 1.42 0.03 88.40 10:02:01 AM 5 2.81 0.00 0.50 2.44 0.05 94.19 10:02:01 AM 6 27.06 0.00 2.09 0.78 0.05 70.02 10:02:01 AM 7 12.33 0.00 1.40 1.37 0.03 84.87 10:03:01 AM all 36.44 0.00 1.38 2.29 0.15 59.74 10:03:01 AM 0 37.82 0.00 0.97 0.59 0.15 60.48 10:03:01 AM 1 45.79 0.00 1.66 1.49 0.10 50.96 10:03:01 AM 2 30.55 0.00 1.52 2.09 0.12 65.71 10:03:01 AM 3 34.25 0.00 1.74 2.14 0.43 61.44 10:03:01 AM 4 33.86 0.00 1.25 2.71 0.07 62.11 10:03:01 AM 5 35.34 0.00 1.38 1.14 0.10 62.04 10:03:01 AM 6 45.92 0.00 1.10 6.53 0.12 46.32 10:03:01 AM 7 27.99 0.00 1.41 1.66 0.08 68.86 10:04:01 AM all 35.54 0.00 1.02 0.51 0.09 62.83 10:04:01 AM 0 52.44 0.00 0.43 0.20 0.10 46.82 10:04:01 AM 1 25.81 0.00 0.74 0.00 0.10 73.35 10:04:01 AM 2 37.29 0.00 1.07 0.02 0.08 61.54 10:04:01 AM 3 32.20 0.00 1.35 0.03 0.08 66.33 10:04:01 AM 4 22.55 0.00 1.27 3.06 0.10 73.02 10:04:01 AM 5 35.03 0.00 0.95 0.03 0.08 63.90 10:04:01 AM 6 43.25 0.00 1.59 0.67 0.10 54.39 10:04:01 AM 7 35.78 0.00 0.79 0.07 0.08 63.29 10:05:01 AM all 23.06 0.29 3.15 2.32 0.11 71.07 10:05:01 AM 0 17.65 0.07 2.83 0.91 0.10 78.44 10:05:01 AM 1 15.27 0.00 3.76 7.29 0.12 73.55 10:05:01 AM 2 20.51 0.02 2.24 3.56 0.08 73.59 10:05:01 AM 3 24.06 0.02 3.73 1.52 0.12 70.55 10:05:01 AM 4 28.30 0.05 3.11 2.97 0.14 65.43 10:05:01 AM 5 20.61 2.09 2.99 0.78 0.08 73.45 10:05:01 AM 6 29.16 0.03 3.01 1.42 0.08 66.29 10:05:01 AM 7 28.87 0.03 3.50 0.17 0.15 67.27 10:06:01 AM all 16.10 0.71 1.71 0.23 0.08 81.17 10:06:01 AM 0 15.39 0.03 1.62 0.08 0.08 82.78 10:06:01 AM 1 19.09 0.08 2.37 0.10 0.12 78.24 10:06:01 AM 2 14.85 2.39 1.52 0.02 0.10 81.12 10:06:01 AM 3 19.90 0.02 1.46 0.07 0.07 78.49 10:06:01 AM 4 14.97 0.00 1.84 0.03 0.10 83.05 10:06:01 AM 5 16.65 0.59 1.73 0.34 0.07 80.63 10:06:01 AM 6 15.39 0.00 1.66 1.19 0.08 81.68 10:06:01 AM 7 12.59 2.54 1.47 0.00 0.05 83.34 10:07:01 AM all 34.97 0.10 2.58 0.31 0.13 61.91 10:07:01 AM 0 36.40 0.03 2.26 0.05 0.13 61.13 10:07:01 AM 1 41.44 0.03 3.13 0.12 0.12 55.16 10:07:01 AM 2 40.96 0.12 2.48 0.50 0.13 55.81 10:07:01 AM 3 33.69 0.07 2.11 0.07 0.12 63.95 10:07:01 AM 4 36.50 0.49 2.67 0.37 0.13 59.85 10:07:01 AM 5 29.40 0.02 2.67 0.25 0.13 67.53 10:07:01 AM 6 33.96 0.02 2.64 0.49 0.13 62.76 10:07:01 AM 7 27.37 0.03 2.71 0.60 0.13 69.14 10:08:01 AM all 34.03 0.00 1.55 0.46 0.10 63.86 10:08:01 AM 0 22.21 0.00 1.54 0.13 0.12 76.00 10:08:01 AM 1 46.40 0.00 1.24 0.35 0.10 51.91 10:08:01 AM 2 28.66 0.00 1.57 1.79 0.08 67.89 10:08:01 AM 3 24.67 0.00 1.47 0.47 0.10 73.29 10:08:01 AM 4 33.10 0.00 1.53 0.00 0.10 65.27 10:08:01 AM 5 29.41 0.00 1.56 0.07 0.08 68.88 10:08:01 AM 6 49.87 0.00 1.82 0.38 0.10 47.82 10:08:01 AM 7 37.88 0.00 1.69 0.50 0.10 59.83 10:09:01 AM all 15.52 0.29 1.50 1.68 0.08 80.93 10:09:01 AM 0 12.66 0.00 1.95 1.93 0.08 83.38 10:09:01 AM 1 15.78 0.00 1.73 2.28 0.08 80.13 10:09:01 AM 2 13.53 0.35 1.64 2.47 0.07 81.94 10:09:01 AM 3 14.09 0.13 1.46 0.10 0.07 84.16 10:09:01 AM 4 9.34 0.02 1.26 1.14 0.08 88.17 10:09:01 AM 5 19.45 0.00 1.15 3.75 0.12 75.53 10:09:01 AM 6 17.67 1.79 1.21 0.12 0.07 79.15 10:09:01 AM 7 21.62 0.02 1.64 1.66 0.07 75.00 10:10:01 AM all 32.91 0.00 1.85 0.48 0.11 64.64 10:10:01 AM 0 39.74 0.00 1.58 0.10 0.12 58.46 10:10:01 AM 1 30.36 0.00 1.83 1.36 0.10 66.36 10:10:01 AM 2 36.62 0.00 2.78 0.08 0.10 60.42 10:10:01 AM 3 23.60 0.00 2.28 0.29 0.12 73.72 10:10:01 AM 4 43.89 0.00 1.47 0.00 0.10 54.54 10:10:01 AM 5 24.42 0.00 1.12 0.90 0.10 73.46 10:10:01 AM 6 26.88 0.00 1.69 1.04 0.12 70.27 10:10:01 AM 7 37.82 0.00 2.08 0.08 0.12 59.90 10:11:01 AM all 21.24 0.00 1.11 0.98 0.07 76.60 10:11:01 AM 0 10.23 0.00 1.74 3.69 0.08 84.26 10:11:01 AM 1 36.59 0.00 1.77 0.42 0.08 61.13 10:11:01 AM 2 27.25 0.00 0.85 0.54 0.07 71.29 10:11:01 AM 3 33.00 0.00 1.27 2.07 0.07 63.58 10:11:01 AM 4 20.56 0.00 0.65 0.07 0.05 78.67 10:11:01 AM 5 10.38 0.00 0.94 0.02 0.08 88.58 10:11:01 AM 6 23.70 0.00 0.70 0.85 0.07 74.67 10:11:01 AM 7 8.19 0.00 0.94 0.22 0.08 90.57 Average: all 26.18 0.14 1.69 1.04 0.10 70.85 Average: 0 25.30 0.01 1.59 0.93 0.10 72.07 Average: 1 28.31 0.01 1.89 1.43 0.10 68.27 Average: 2 25.46 0.29 1.62 1.13 0.09 71.42 Average: 3 26.46 0.02 1.86 0.74 0.12 70.81 Average: 4 25.23 0.06 1.58 1.18 0.09 71.87 Average: 5 22.35 0.27 1.50 0.97 0.09 74.83 Average: 6 31.30 0.18 1.75 1.35 0.09 65.33 Average: 7 25.03 0.26 1.76 0.63 0.09 72.22