---> uname -a: Linux prd-centos8-docker-8c-8g-3778.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 1059 25738 19 5092 30357 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:4f:6d:a2 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.202/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85833sec preferred_lft 85833sec inet6 fe80::f816:3eff:fe4f:6da2/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:52:8d:8c:90 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::42:52ff:fe8d:8c90/64 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) 02/08/2024 _x86_64_ (8 CPU) 13:27:55 LINUX RESTART (8 CPU) 01:28:01 PM tps rtps wtps bread/s bwrtn/s 01:29:01 PM 243.84 138.42 105.41 14855.71 42181.77 01:30:01 PM 232.06 20.84 211.21 4050.25 10732.02 01:31:01 PM 168.32 2.42 165.91 820.65 39002.65 01:32:01 PM 72.39 11.33 61.06 460.38 2483.19 01:33:01 PM 34.64 0.05 34.59 1.20 1153.37 01:34:01 PM 29.37 0.00 29.37 0.00 596.25 01:35:01 PM 27.79 0.07 27.72 2.40 822.14 01:36:01 PM 125.07 2.50 122.57 4482.16 34950.87 01:37:01 PM 56.81 1.55 55.26 132.49 9094.94 Average: 110.03 19.68 90.35 2756.10 15669.80 01:28:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:29:01 PM 29656672 31311164 2999040 9.18 2688 1980780 1401900 4.16 166664 2412084 139340 01:30:01 PM 28099044 30144408 4556668 13.95 2688 2360428 2569684 7.62 249380 3829588 167712 01:31:01 PM 26017188 29046584 6638524 20.33 2688 3326768 5290524 15.70 418924 5663544 292 01:32:01 PM 26773304 29878736 5882408 18.01 2688 3400520 2500204 7.42 509900 4821920 7344 01:33:01 PM 25270392 28385392 7385320 22.62 2688 3408344 4306516 12.78 534876 6285420 428 01:34:01 PM 24668632 27786232 7987080 24.46 2688 3410116 4895892 14.53 537088 6865396 456 01:35:01 PM 25008152 28324172 7647560 23.42 2688 3607988 3955796 11.74 652076 6426876 185980 01:36:01 PM 24063964 28363040 8591748 26.31 2688 4585392 4135844 12.27 840872 7119924 9720 01:37:01 PM 26335812 31057064 6319900 19.35 2688 4989640 1565044 4.64 1111520 4588872 266276 Average: 26210351 29366310 6445361 19.74 2688 3452220 3402378 10.09 557922 5334847 86394 01:28:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 PM eth0 386.04 238.45 1575.47 59.13 0.00 0.00 0.00 0.00 01:29:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 PM eth0 266.98 235.74 2849.43 54.78 0.00 0.00 0.00 0.00 01:30:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 PM lo 0.47 0.47 0.06 0.06 0.00 0.00 0.00 0.00 01:31:01 PM eth0 1199.05 498.05 8965.14 39.72 0.00 0.00 0.00 0.00 01:31:01 PM docker0 0.22 0.37 0.04 0.03 0.00 0.00 0.00 0.00 01:31:01 PM vethaa64dbf 0.22 0.48 0.05 0.04 0.00 0.00 0.00 0.00 01:32:01 PM lo 21.06 21.06 2.68 2.68 0.00 0.00 0.00 0.00 01:32:01 PM eth0 122.43 98.12 699.10 40.55 0.00 0.00 0.00 0.00 01:32:01 PM docker0 7.43 12.28 1.22 1.50 0.00 0.00 0.00 0.00 01:33:01 PM lo 23.26 23.26 2.11 2.11 0.00 0.00 0.00 0.00 01:33:01 PM eth0 43.97 33.57 12.48 15.81 0.00 0.00 0.00 0.00 01:33:01 PM docker0 6.65 7.25 0.85 0.86 0.00 0.00 0.00 0.00 01:34:01 PM lo 315.68 315.68 132.78 132.78 0.00 0.00 0.00 0.00 01:34:01 PM eth0 88.50 60.03 32.34 33.50 0.00 0.00 0.00 0.00 01:34:01 PM docker0 1.50 1.95 0.22 0.24 0.00 0.00 0.00 0.00 01:35:01 PM lo 96.85 96.85 65.15 65.15 0.00 0.00 0.00 0.00 01:35:01 PM eth0 229.72 207.33 609.15 1229.21 0.00 0.00 0.00 0.00 01:35:01 PM docker0 1.95 2.32 0.37 0.32 0.00 0.00 0.00 0.00 01:36:01 PM lo 12.44 12.44 1.86 1.86 0.00 0.00 0.00 0.00 01:36:01 PM eth0 396.68 177.16 3479.71 46.86 0.00 0.00 0.00 0.00 01:36:01 PM docker0 6.00 6.56 0.71 1.25 0.00 0.00 0.00 0.00 01:36:01 PM vetheb0f3ce 6.00 6.68 0.79 1.26 0.00 0.00 0.00 0.00 01:37:01 PM lo 200.73 200.73 44.67 44.67 0.00 0.00 0.00 0.00 01:37:01 PM eth0 80.71 103.92 384.37 1819.38 0.00 0.00 0.00 0.00 01:37:01 PM docker0 100.17 104.65 29.84 16.47 0.00 0.00 0.00 0.00 Average: lo 74.50 74.50 27.70 27.70 0.00 0.00 0.00 0.00 Average: eth0 312.71 183.61 2067.75 370.97 0.00 0.00 0.00 0.00 Average: docker0 13.77 15.04 3.69 2.30 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) 02/08/2024 _x86_64_ (8 CPU) 13:27:55 LINUX RESTART (8 CPU) 01:28:01 PM CPU %user %nice %system %iowait %steal %idle 01:29:01 PM all 15.05 0.00 3.30 1.48 0.07 80.10 01:29:01 PM 0 8.22 0.00 3.89 2.10 0.10 85.70 01:29:01 PM 1 16.76 0.00 3.77 4.11 0.07 75.29 01:29:01 PM 2 9.73 0.00 1.71 0.25 0.07 88.25 01:29:01 PM 3 28.93 0.00 3.80 1.17 0.08 66.01 01:29:01 PM 4 13.08 0.00 3.86 1.09 0.07 81.91 01:29:01 PM 5 20.55 0.00 3.38 1.76 0.07 74.25 01:29:01 PM 6 8.61 0.00 3.15 0.55 0.05 87.64 01:29:01 PM 7 14.51 0.00 2.86 0.84 0.03 81.76 01:30:01 PM all 23.07 0.00 1.31 0.90 0.07 74.65 01:30:01 PM 0 25.09 0.00 1.67 0.95 0.08 72.21 01:30:01 PM 1 32.00 0.00 2.17 1.32 0.08 64.42 01:30:01 PM 2 26.27 0.00 0.80 1.27 0.08 71.57 01:30:01 PM 3 34.82 0.00 1.67 0.77 0.07 62.67 01:30:01 PM 4 15.15 0.00 0.85 0.20 0.07 83.73 01:30:01 PM 5 17.97 0.00 1.12 0.94 0.05 79.93 01:30:01 PM 6 18.36 0.00 1.42 1.16 0.07 78.99 01:30:01 PM 7 14.89 0.00 0.80 0.57 0.08 83.65 01:31:01 PM all 27.66 0.03 2.33 1.05 0.09 68.84 01:31:01 PM 0 25.27 0.00 2.39 0.61 0.08 71.65 01:31:01 PM 1 26.18 0.00 2.90 2.06 0.08 68.78 01:31:01 PM 2 29.49 0.00 2.36 1.77 0.12 66.26 01:31:01 PM 3 37.72 0.00 2.78 1.36 0.08 58.05 01:31:01 PM 4 26.14 0.00 2.38 0.87 0.08 70.52 01:31:01 PM 5 25.92 0.00 2.24 1.52 0.10 70.23 01:31:01 PM 6 16.35 0.00 1.95 0.03 0.07 81.60 01:31:01 PM 7 34.22 0.20 1.66 0.17 0.08 63.66 01:32:01 PM all 28.79 0.24 1.04 0.20 0.08 69.64 01:32:01 PM 0 28.14 0.00 0.80 0.55 0.08 70.42 01:32:01 PM 1 34.00 0.05 0.99 0.17 0.08 64.72 01:32:01 PM 2 32.04 0.02 1.02 0.08 0.08 66.76 01:32:01 PM 3 38.86 0.00 0.67 0.02 0.08 60.37 01:32:01 PM 4 39.89 0.00 1.57 0.08 0.07 58.39 01:32:01 PM 5 18.52 0.03 1.15 0.62 0.08 79.60 01:32:01 PM 6 13.39 0.00 1.02 0.00 0.08 85.51 01:32:01 PM 7 25.46 1.86 1.09 0.12 0.08 71.40 01:33:01 PM all 31.92 0.26 1.78 0.09 0.09 65.87 01:33:01 PM 0 34.89 0.00 2.36 0.27 0.10 62.39 01:33:01 PM 1 25.13 0.05 1.32 0.02 0.10 73.39 01:33:01 PM 2 38.42 0.38 2.01 0.02 0.08 59.09 01:33:01 PM 3 36.53 0.03 1.93 0.08 0.08 61.34 01:33:01 PM 4 26.04 1.56 1.69 0.05 0.08 70.59 01:33:01 PM 5 34.71 0.00 1.94 0.07 0.10 63.18 01:33:01 PM 6 27.82 0.03 1.46 0.15 0.07 70.48 01:33:01 PM 7 31.81 0.03 1.51 0.03 0.10 66.52 01:34:01 PM all 17.26 0.60 2.03 0.06 0.09 79.96 01:34:01 PM 0 18.61 0.03 1.94 0.00 0.10 79.31 01:34:01 PM 1 18.51 0.02 2.01 0.12 0.08 79.27 01:34:01 PM 2 13.74 0.77 2.36 0.02 0.08 83.03 01:34:01 PM 3 18.07 1.54 2.06 0.05 0.10 78.18 01:34:01 PM 4 17.60 1.42 2.01 0.07 0.08 78.82 01:34:01 PM 5 16.45 0.35 1.51 0.05 0.08 81.56 01:34:01 PM 6 16.71 0.59 2.28 0.17 0.10 80.16 01:34:01 PM 7 18.38 0.07 2.08 0.03 0.08 79.36 01:35:01 PM all 39.66 0.05 1.48 0.06 0.10 58.65 01:35:01 PM 0 40.37 0.03 1.77 0.07 0.12 57.64 01:35:01 PM 1 43.22 0.00 1.77 0.02 0.08 54.91 01:35:01 PM 2 32.18 0.00 1.45 0.15 0.08 66.13 01:35:01 PM 3 38.75 0.02 1.34 0.07 0.08 59.75 01:35:01 PM 4 49.66 0.37 1.65 0.07 0.12 48.14 01:35:01 PM 5 28.50 0.00 1.59 0.08 0.12 69.71 01:35:01 PM 6 28.30 0.00 1.07 0.00 0.08 70.54 01:35:01 PM 7 56.24 0.00 1.20 0.03 0.08 42.44 01:36:01 PM all 25.22 0.00 2.00 0.59 0.08 72.11 01:36:01 PM 0 34.53 0.00 2.50 0.49 0.08 62.40 01:36:01 PM 1 30.61 0.00 2.03 1.52 0.08 65.76 01:36:01 PM 2 20.46 0.00 1.88 1.31 0.08 76.27 01:36:01 PM 3 23.98 0.00 1.64 0.23 0.07 74.08 01:36:01 PM 4 31.77 0.00 2.13 0.45 0.07 65.58 01:36:01 PM 5 27.75 0.00 1.83 0.13 0.08 70.21 01:36:01 PM 6 14.57 0.00 2.13 0.39 0.07 82.84 01:36:01 PM 7 18.08 0.00 1.84 0.22 0.08 79.77 01:37:01 PM all 27.48 0.00 1.50 0.35 0.08 70.59 01:37:01 PM 0 32.70 0.00 2.06 0.20 0.08 64.96 01:37:01 PM 1 36.75 0.00 1.94 0.92 0.08 60.31 01:37:01 PM 2 9.60 0.00 1.07 0.15 0.07 89.12 01:37:01 PM 3 33.66 0.00 1.14 0.12 0.08 65.01 01:37:01 PM 4 13.54 0.00 1.41 0.07 0.08 84.90 01:37:01 PM 5 35.06 0.00 1.05 0.05 0.08 63.75 01:37:01 PM 6 16.15 0.00 1.74 0.20 0.07 81.84 01:37:01 PM 7 42.37 0.00 1.57 1.10 0.07 54.89 Average: all 26.24 0.13 1.86 0.53 0.08 71.16 Average: 0 27.54 0.01 2.15 0.58 0.09 69.62 Average: 1 29.25 0.01 2.10 1.14 0.08 67.42 Average: 2 23.55 0.13 1.63 0.56 0.08 74.05 Average: 3 32.37 0.18 1.89 0.43 0.08 65.06 Average: 4 25.88 0.37 1.95 0.33 0.08 71.39 Average: 5 25.04 0.04 1.76 0.58 0.09 72.49 Average: 6 17.81 0.07 1.80 0.29 0.07 79.95 Average: 7 28.45 0.24 1.62 0.35 0.08 69.27