---> uname -a: Linux prd-centos8-docker-8c-8g-4057.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 1116 25670 19 5103 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:d4:14:d7 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.253/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85785sec preferred_lft 85785sec inet6 fe80::f816:3eff:fed4:14d7/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:1c:27:35:4d 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::42:1cff:fe27:354d/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) 02/09/2024 _x86_64_ (8 CPU) 13:57:31 LINUX RESTART (8 CPU) 01:58:01 PM tps rtps wtps bread/s bwrtn/s 01:59:01 PM 67.83 7.65 60.18 1378.34 4655.48 02:00:01 PM 157.15 14.55 142.60 2976.74 8202.47 02:01:01 PM 187.27 6.83 180.44 1304.77 10487.22 02:02:01 PM 68.89 0.18 68.70 29.70 7841.45 02:03:01 PM 115.13 12.45 102.68 933.56 28309.16 02:04:01 PM 8.85 0.00 8.85 0.00 186.15 02:05:01 PM 29.09 0.08 29.01 2.27 862.23 02:06:01 PM 54.33 2.47 51.87 4490.50 7402.62 02:07:01 PM 113.48 1.18 112.30 90.24 28717.04 Average: 89.11 5.04 84.07 1245.01 10740.16 01:58:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:59:01 PM 29564832 31222416 3090880 9.47 2688 1988096 1524552 4.52 194656 2491460 126388 02:00:01 PM 29154756 31031220 3500956 10.72 2688 2193676 1847828 5.48 182808 2858672 119856 02:01:01 PM 27383988 29597548 5271724 16.14 2688 2526392 2946268 8.74 295240 4482832 150184 02:02:01 PM 26668848 29253188 5986864 18.33 2688 2892060 3001692 8.91 370872 5109836 303688 02:03:01 PM 25880672 28994120 6775040 20.75 2688 3406996 3202628 9.50 529368 5685676 404 02:04:01 PM 25623228 28739372 7032484 21.54 2688 3408408 4133512 12.26 530064 5915548 76 02:05:01 PM 25996116 29129776 6659596 20.39 2688 3426632 3012124 8.94 544168 5557804 6820 02:06:01 PM 24440016 28716776 8215696 25.16 2688 4558920 3961268 11.75 734160 6884316 807168 02:07:01 PM 26294852 31016228 6360860 19.48 2688 4993052 1549284 4.60 936020 4811124 463140 Average: 26778590 29744516 5877122 18.00 2688 3266026 2797684 8.30 479706 4866363 219747 01:58:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:59:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:59:01 PM eth0 87.47 81.27 780.76 10.24 0.00 0.00 0.00 0.00 01:59:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:00:01 PM eth0 127.34 122.81 840.90 38.55 0.00 0.00 0.00 0.00 02:00:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:01:01 PM lo 0.98 0.98 0.18 0.18 0.00 0.00 0.00 0.00 02:01:01 PM eth0 343.42 271.21 4591.91 35.13 0.00 0.00 0.00 0.00 02:01:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:02:01 PM lo 1.23 1.23 0.19 0.19 0.00 0.00 0.00 0.00 02:02:01 PM eth0 738.36 336.91 4659.44 38.43 0.00 0.00 0.00 0.00 02:02:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:03:01 PM lo 23.54 23.54 2.08 2.08 0.00 0.00 0.00 0.00 02:03:01 PM eth0 427.99 177.07 2553.12 28.85 0.00 0.00 0.00 0.00 02:03:01 PM docker0 6.68 7.38 0.85 0.87 0.00 0.00 0.00 0.00 02:04:01 PM lo 683.62 683.62 358.29 358.29 0.00 0.00 0.00 0.00 02:04:01 PM eth0 194.69 165.79 73.53 48.93 0.00 0.00 0.00 0.00 02:04:01 PM docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 02:04:01 PM veth651444d 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 02:05:01 PM lo 93.17 93.17 8.74 8.74 0.00 0.00 0.00 0.00 02:05:01 PM eth0 105.93 71.89 43.69 35.33 0.00 0.00 0.00 0.00 02:05:01 PM docker0 3.48 4.13 0.59 0.54 0.00 0.00 0.00 0.00 02:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 PM eth0 567.89 305.55 4011.54 38.75 0.00 0.00 0.00 0.00 02:06:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 PM lo 198.33 198.33 53.74 53.74 0.00 0.00 0.00 0.00 02:07:01 PM eth0 65.83 59.36 383.51 16.87 0.00 0.00 0.00 0.00 02:07:01 PM docker0 99.53 105.00 36.43 19.06 0.00 0.00 0.00 0.00 Average: lo 111.20 111.20 47.02 47.02 0.00 0.00 0.00 0.00 Average: eth0 295.48 176.89 1993.40 32.34 0.00 0.00 0.00 0.00 Average: docker0 12.19 12.95 4.21 2.27 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) 02/09/2024 _x86_64_ (8 CPU) 13:57:31 LINUX RESTART (8 CPU) 01:58:01 PM CPU %user %nice %system %iowait %steal %idle 01:59:01 PM all 6.01 0.00 0.64 2.82 0.04 90.49 01:59:01 PM 0 13.55 0.00 1.33 3.40 0.05 81.66 01:59:01 PM 1 5.16 0.00 0.69 1.55 0.07 92.53 01:59:01 PM 2 6.09 0.00 0.38 1.74 0.03 91.75 01:59:01 PM 3 0.33 0.00 0.20 2.09 0.05 97.33 01:59:01 PM 4 5.71 0.00 0.52 0.17 0.02 93.59 01:59:01 PM 5 8.74 0.00 0.62 4.17 0.03 86.43 01:59:01 PM 6 7.74 0.00 1.19 3.66 0.03 87.38 01:59:01 PM 7 0.69 0.00 0.22 5.80 0.05 93.24 02:00:01 PM all 11.34 0.00 0.95 1.51 0.05 86.15 02:00:01 PM 0 16.14 0.00 1.44 1.80 0.05 80.58 02:00:01 PM 1 22.12 0.00 1.40 2.22 0.07 74.19 02:00:01 PM 2 12.62 0.00 0.45 0.82 0.05 86.06 02:00:01 PM 3 3.19 0.00 0.74 2.02 0.03 94.01 02:00:01 PM 4 10.97 0.00 0.73 0.73 0.03 87.53 02:00:01 PM 5 15.79 0.00 1.77 1.59 0.03 80.82 02:00:01 PM 6 5.94 0.00 0.62 1.07 0.05 92.32 02:00:01 PM 7 3.90 0.00 0.48 1.82 0.05 93.75 02:01:01 PM all 32.82 0.00 1.14 1.14 0.09 64.81 02:01:01 PM 0 47.48 0.00 1.09 0.25 0.08 51.10 02:01:01 PM 1 48.06 0.00 1.04 0.53 0.07 50.30 02:01:01 PM 2 31.07 0.00 1.39 0.32 0.08 67.15 02:01:01 PM 3 23.33 0.00 1.04 2.34 0.12 73.17 02:01:01 PM 4 34.41 0.00 1.09 2.64 0.08 61.78 02:01:01 PM 5 22.97 0.00 0.84 0.69 0.08 75.42 02:01:01 PM 6 37.33 0.00 1.59 1.02 0.08 59.98 02:01:01 PM 7 17.89 0.00 1.04 1.32 0.08 79.67 02:02:01 PM all 43.07 0.00 1.40 0.43 0.09 55.01 02:02:01 PM 0 37.84 0.00 1.30 0.60 0.10 60.16 02:02:01 PM 1 44.36 0.00 1.65 0.35 0.08 53.55 02:02:01 PM 2 37.69 0.00 0.89 0.15 0.08 61.19 02:02:01 PM 3 39.53 0.00 1.52 0.84 0.08 58.03 02:02:01 PM 4 61.03 0.00 2.28 0.85 0.08 35.76 02:02:01 PM 5 43.07 0.00 1.27 0.27 0.08 55.30 02:02:01 PM 6 39.89 0.00 0.78 0.00 0.08 59.24 02:02:01 PM 7 41.15 0.00 1.52 0.37 0.12 56.84 02:03:01 PM all 20.48 0.30 3.15 0.96 0.09 75.03 02:03:01 PM 0 21.20 0.00 3.51 2.13 0.07 73.09 02:03:01 PM 1 18.93 0.07 2.94 1.19 0.10 76.77 02:03:01 PM 2 22.07 0.03 3.15 2.02 0.10 72.63 02:03:01 PM 3 24.50 2.14 3.80 0.74 0.10 68.72 02:03:01 PM 4 17.56 0.07 3.06 0.08 0.08 79.15 02:03:01 PM 5 18.83 0.03 2.66 0.61 0.08 77.78 02:03:01 PM 6 23.55 0.00 2.61 0.29 0.08 73.47 02:03:01 PM 7 17.19 0.05 3.43 0.64 0.08 78.60 02:04:01 PM all 11.85 0.00 1.17 0.11 0.08 86.80 02:04:01 PM 0 10.73 0.00 0.85 0.00 0.08 88.34 02:04:01 PM 1 15.97 0.00 1.68 0.07 0.08 82.20 02:04:01 PM 2 10.79 0.00 0.82 0.60 0.08 87.71 02:04:01 PM 3 11.62 0.00 1.61 0.00 0.07 86.70 02:04:01 PM 4 12.96 0.00 1.17 0.00 0.08 85.78 02:04:01 PM 5 11.92 0.00 1.04 0.00 0.07 86.97 02:04:01 PM 6 10.81 0.00 1.31 0.22 0.07 87.60 02:04:01 PM 7 10.01 0.00 0.85 0.00 0.08 89.05 02:05:01 PM all 39.14 0.41 2.71 0.12 0.10 57.53 02:05:01 PM 0 20.53 0.07 3.13 0.32 0.08 75.88 02:05:01 PM 1 34.24 0.00 1.98 0.03 0.10 63.65 02:05:01 PM 2 56.20 0.07 2.61 0.18 0.10 40.84 02:05:01 PM 3 32.13 0.03 3.77 0.13 0.10 63.83 02:05:01 PM 4 51.59 0.02 2.90 0.13 0.10 45.26 02:05:01 PM 5 34.03 0.62 2.78 0.03 0.10 62.43 02:05:01 PM 6 47.74 0.05 1.89 0.03 0.12 50.17 02:05:01 PM 7 36.66 2.41 2.60 0.05 0.10 58.18 02:06:01 PM all 29.27 0.00 2.25 0.31 0.08 68.08 02:06:01 PM 0 27.25 0.00 1.78 0.00 0.08 70.88 02:06:01 PM 1 35.70 0.00 2.33 0.03 0.08 61.85 02:06:01 PM 2 26.45 0.00 1.95 1.49 0.08 70.03 02:06:01 PM 3 31.08 0.00 2.40 0.15 0.08 66.28 02:06:01 PM 4 30.27 0.00 2.85 0.15 0.08 66.64 02:06:01 PM 5 19.25 0.00 2.00 0.20 0.08 78.47 02:06:01 PM 6 39.00 0.00 2.28 0.25 0.07 58.40 02:06:01 PM 7 25.18 0.00 2.42 0.20 0.08 72.12 02:07:01 PM all 32.26 0.00 1.90 1.36 0.09 64.40 02:07:01 PM 0 40.06 0.00 1.71 2.41 0.08 55.74 02:07:01 PM 1 32.49 0.00 1.63 2.87 0.08 62.93 02:07:01 PM 2 36.51 0.00 1.20 0.69 0.10 61.51 02:07:01 PM 3 15.14 0.00 2.11 2.51 0.12 80.12 02:07:01 PM 4 29.03 0.00 2.36 0.34 0.07 68.20 02:07:01 PM 5 38.02 0.00 2.04 0.87 0.10 58.97 02:07:01 PM 6 37.90 0.00 2.21 0.80 0.08 59.00 02:07:01 PM 7 28.86 0.00 1.95 0.37 0.07 68.76 Average: all 25.13 0.08 1.70 0.97 0.08 72.04 Average: 0 26.09 0.01 1.79 1.21 0.08 70.82 Average: 1 28.56 0.01 1.70 0.98 0.08 68.66 Average: 2 26.61 0.01 1.42 0.89 0.08 70.99 Average: 3 20.09 0.24 1.91 1.20 0.08 76.48 Average: 4 28.16 0.01 1.88 0.57 0.07 69.31 Average: 5 23.62 0.07 1.67 0.94 0.07 73.62 Average: 6 27.76 0.01 1.61 0.82 0.07 69.73 Average: 7 20.16 0.27 1.61 1.18 0.08 76.70