---> uname -a: Linux prd-centos8-docker-8c-8g-10975.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: 2799.996 BogoMIPS: 5599.99 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 1099 25636 19 5154 30317 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:2f:e4:46 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.56/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85785sec preferred_lft 85785sec inet6 fe80::f816:3eff:fe2f:e446/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:75:e4:4c:9c 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::42:75ff:fee4:4c9c/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) 01/10/2024 _x86_64_ (8 CPU) 13:48:12 LINUX RESTART (8 CPU) 01:49:01 PM tps rtps wtps bread/s bwrtn/s 01:50:01 PM 122.49 6.95 115.54 1301.70 9464.45 01:51:01 PM 228.47 20.11 208.36 3862.05 13122.43 01:52:01 PM 78.10 1.32 76.79 487.92 6474.44 01:53:01 PM 56.25 0.10 56.15 27.72 6663.75 01:54:01 PM 86.77 12.38 74.39 869.71 23961.75 01:55:01 PM 30.31 0.02 30.29 0.53 614.35 01:56:01 PM 33.74 0.00 33.74 0.00 1020.63 01:57:01 PM 124.31 2.47 121.84 4497.17 35072.39 01:58:01 PM 52.83 1.55 51.28 132.49 9081.04 Average: 90.36 4.99 85.38 1242.16 11719.56 01:49:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:50:01 PM 29369104 31206312 3286608 10.06 2688 2154788 1474952 4.38 191032 2642080 201876 01:51:01 PM 28591956 30683192 4063756 12.44 2688 2404908 1830172 5.43 245700 3335556 11212 01:52:01 PM 27344228 29664464 5311484 16.27 2688 2630380 3082604 9.15 307900 4507640 53000 01:53:01 PM 26059760 29194444 6595952 20.20 2688 3429092 2976172 8.83 381552 5660500 676360 01:54:01 PM 25751652 28915284 6904060 21.14 2688 3456060 3257708 9.67 528680 5805588 36 01:55:01 PM 25249872 28416984 7405840 22.68 2688 3458080 4911100 14.57 535064 6276740 140 01:56:01 PM 25367572 28735848 7288140 22.32 2688 3659216 3504496 10.40 585712 6128324 189384 01:57:01 PM 24092116 28447344 8563596 26.22 2688 4637720 3940164 11.69 769632 7163472 8556 01:58:01 PM 26263232 31051224 6392480 19.58 2688 5053076 1527900 4.53 938336 4830544 270144 Average: 26454388 29590566 6201324 18.99 2688 3431480 2945030 8.74 498179 5150049 156745 01:49:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:50:01 PM eth0 76.79 52.40 1133.96 8.15 0.00 0.00 0.00 0.00 01:50:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:51:01 PM eth0 272.41 232.64 2599.35 46.76 0.00 0.00 0.00 0.00 01:51:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:52:01 PM lo 1.83 1.83 0.33 0.33 0.00 0.00 0.00 0.00 01:52:01 PM eth0 245.79 181.62 3210.46 25.02 0.00 0.00 0.00 0.00 01:52:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:53:01 PM eth0 961.00 329.91 6479.28 29.11 0.00 0.00 0.00 0.00 01:53:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:54:01 PM lo 29.97 29.97 2.95 2.95 0.00 0.00 0.00 0.00 01:54:01 PM eth0 91.49 90.55 65.70 29.50 0.00 0.00 0.00 0.00 01:54:01 PM docker0 6.75 7.45 0.86 0.88 0.00 0.00 0.00 0.00 01:55:01 PM lo 303.02 303.02 144.61 144.61 0.00 0.00 0.00 0.00 01:55:01 PM eth0 187.02 159.33 100.40 46.52 0.00 0.00 0.00 0.00 01:55:01 PM docker0 1.53 1.87 0.22 0.22 0.00 0.00 0.00 0.00 01:55:01 PM veth7f02a68 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 01:56:01 PM lo 34.97 34.97 3.31 3.31 0.00 0.00 0.00 0.00 01:56:01 PM eth0 102.33 77.89 569.43 29.07 0.00 0.00 0.00 0.00 01:56:01 PM docker0 1.97 2.40 0.37 0.34 0.00 0.00 0.00 0.00 01:57:01 PM lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 01:57:01 PM eth0 510.15 227.99 3487.32 42.12 0.00 0.00 0.00 0.00 01:57:01 PM docker0 0.15 0.25 0.02 0.02 0.00 0.00 0.00 0.00 01:57:01 PM veth128e361 0.15 0.35 0.02 0.03 0.00 0.00 0.00 0.00 01:58:01 PM lo 233.89 233.89 54.03 54.03 0.00 0.00 0.00 0.00 01:58:01 PM eth0 55.35 51.00 385.74 13.00 0.00 0.00 0.00 0.00 01:58:01 PM docker0 116.53 122.44 36.54 19.42 0.00 0.00 0.00 0.00 Average: lo 67.11 67.11 22.81 22.81 0.00 0.00 0.00 0.00 Average: eth0 278.04 155.92 2003.49 29.92 0.00 0.00 0.00 0.00 Average: docker0 14.10 14.93 4.22 2.32 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) 01/10/2024 _x86_64_ (8 CPU) 13:48:12 LINUX RESTART (8 CPU) 01:49:01 PM CPU %user %nice %system %iowait %steal %idle 01:50:01 PM all 10.76 0.00 0.98 0.71 0.04 87.51 01:50:01 PM 0 9.35 0.00 0.80 0.78 0.03 89.04 01:50:01 PM 1 5.94 0.00 0.80 0.45 0.03 92.77 01:50:01 PM 2 15.20 0.00 1.19 0.82 0.05 82.74 01:50:01 PM 3 24.04 0.00 1.70 0.62 0.05 73.59 01:50:01 PM 4 6.10 0.00 0.67 0.05 0.07 93.11 01:50:01 PM 5 17.11 0.00 1.40 0.25 0.02 81.22 01:50:01 PM 6 4.31 0.00 0.92 2.67 0.03 92.07 01:50:01 PM 7 4.03 0.00 0.37 0.02 0.03 95.55 01:51:01 PM all 19.17 0.00 1.12 6.96 0.08 72.68 01:51:01 PM 0 24.46 0.00 0.57 0.15 0.08 74.74 01:51:01 PM 1 18.34 0.00 1.02 4.05 0.07 76.53 01:51:01 PM 2 10.34 0.00 1.00 22.06 0.07 66.53 01:51:01 PM 3 21.55 0.00 1.12 9.43 0.08 67.82 01:51:01 PM 4 21.52 0.00 2.44 13.65 0.08 62.31 01:51:01 PM 5 21.88 0.00 1.14 0.48 0.10 76.40 01:51:01 PM 6 20.25 0.00 0.87 5.34 0.07 73.47 01:51:01 PM 7 14.97 0.00 0.77 0.57 0.07 83.63 01:52:01 PM all 31.89 0.00 0.92 1.45 0.09 65.66 01:52:01 PM 0 30.77 0.00 1.29 0.67 0.10 67.17 01:52:01 PM 1 30.72 0.00 0.79 3.96 0.10 64.43 01:52:01 PM 2 26.74 0.00 1.05 6.30 0.10 65.81 01:52:01 PM 3 29.90 0.00 0.88 0.07 0.08 69.06 01:52:01 PM 4 44.09 0.00 1.10 0.33 0.08 54.39 01:52:01 PM 5 18.69 0.00 0.62 0.07 0.07 80.56 01:52:01 PM 6 45.68 0.00 0.85 0.08 0.10 53.28 01:52:01 PM 7 28.47 0.00 0.77 0.08 0.07 70.61 01:53:01 PM all 37.55 0.00 1.99 1.21 0.11 59.14 01:53:01 PM 0 39.21 0.00 1.82 0.27 0.08 58.62 01:53:01 PM 1 46.27 0.00 2.85 2.76 0.12 48.00 01:53:01 PM 2 39.20 0.00 1.81 0.36 0.10 58.53 01:53:01 PM 3 31.83 0.00 1.67 0.00 0.10 66.40 01:53:01 PM 4 37.60 0.00 1.87 1.31 0.08 59.14 01:53:01 PM 5 38.67 0.00 1.55 0.66 0.12 59.01 01:53:01 PM 6 39.69 0.00 2.42 4.35 0.12 53.43 01:53:01 PM 7 27.91 0.00 1.96 0.00 0.12 70.01 01:54:01 PM all 17.84 0.38 1.76 1.73 0.08 78.22 01:54:01 PM 0 17.37 0.67 2.06 0.42 0.10 79.39 01:54:01 PM 1 19.47 0.33 2.13 7.89 0.08 70.09 01:54:01 PM 2 14.40 0.07 1.49 0.77 0.08 83.19 01:54:01 PM 3 18.27 0.07 1.41 0.08 0.08 80.09 01:54:01 PM 4 19.91 0.00 1.91 1.91 0.08 76.19 01:54:01 PM 5 16.55 1.76 1.52 1.52 0.08 78.56 01:54:01 PM 6 17.24 0.15 2.13 1.16 0.07 79.26 01:54:01 PM 7 19.47 0.00 1.44 0.07 0.07 78.96 01:55:01 PM all 18.83 0.34 2.24 0.26 0.10 78.23 01:55:01 PM 0 21.14 0.05 2.73 0.17 0.08 75.83 01:55:01 PM 1 20.49 0.18 2.26 0.13 0.10 76.83 01:55:01 PM 2 17.08 0.00 2.03 1.39 0.08 79.41 01:55:01 PM 3 16.16 2.30 1.83 0.07 0.08 79.57 01:55:01 PM 4 16.92 0.03 2.01 0.03 0.12 80.88 01:55:01 PM 5 14.61 0.12 2.03 0.18 0.10 82.96 01:55:01 PM 6 23.87 0.03 3.12 0.10 0.12 72.76 01:55:01 PM 7 20.39 0.00 1.90 0.03 0.10 77.58 01:56:01 PM all 45.26 0.07 1.62 0.07 0.11 52.88 01:56:01 PM 0 35.49 0.02 1.50 0.05 0.10 62.83 01:56:01 PM 1 42.19 0.07 1.37 0.02 0.10 56.26 01:56:01 PM 2 51.73 0.00 2.09 0.15 0.12 45.91 01:56:01 PM 3 56.88 0.02 1.64 0.12 0.13 41.22 01:56:01 PM 4 35.95 0.44 2.08 0.12 0.10 61.32 01:56:01 PM 5 45.54 0.02 1.20 0.00 0.08 53.15 01:56:01 PM 6 56.36 0.00 1.50 0.03 0.12 41.99 01:56:01 PM 7 37.92 0.02 1.54 0.07 0.10 60.35 01:57:01 PM all 19.33 0.00 1.98 3.44 0.09 75.17 01:57:01 PM 0 16.97 0.00 1.93 2.65 0.08 78.36 01:57:01 PM 1 14.39 0.00 2.38 3.31 0.08 79.84 01:57:01 PM 2 17.97 0.00 1.51 2.92 0.12 77.48 01:57:01 PM 3 20.46 0.00 2.35 5.73 0.07 71.40 01:57:01 PM 4 13.15 0.00 1.85 1.95 0.08 82.97 01:57:01 PM 5 24.77 0.00 1.69 2.98 0.08 70.47 01:57:01 PM 6 30.14 0.00 1.95 7.43 0.08 60.40 01:57:01 PM 7 16.74 0.00 2.17 0.49 0.08 80.51 01:58:01 PM all 31.65 0.00 1.46 0.41 0.08 66.40 01:58:01 PM 0 27.26 0.00 1.14 0.32 0.08 71.21 01:58:01 PM 1 29.99 0.00 1.80 0.12 0.07 68.02 01:58:01 PM 2 20.72 0.00 1.31 2.40 0.07 75.50 01:58:01 PM 3 36.63 0.00 1.44 0.03 0.08 61.81 01:58:01 PM 4 38.23 0.00 1.15 0.03 0.08 60.50 01:58:01 PM 5 50.85 0.00 2.36 0.08 0.10 46.61 01:58:01 PM 6 26.33 0.00 1.12 0.30 0.08 72.16 01:58:01 PM 7 23.14 0.00 1.34 0.02 0.07 75.44 Average: all 25.80 0.09 1.56 1.80 0.08 70.66 Average: 0 24.66 0.08 1.54 0.61 0.08 73.03 Average: 1 25.30 0.07 1.71 2.52 0.08 70.32 Average: 2 23.70 0.01 1.50 4.14 0.09 70.57 Average: 3 28.42 0.26 1.56 1.79 0.09 67.88 Average: 4 25.95 0.05 1.68 2.16 0.09 70.08 Average: 5 27.63 0.21 1.50 0.69 0.08 69.88 Average: 6 29.31 0.02 1.65 2.38 0.09 66.55 Average: 7 21.44 0.00 1.36 0.15 0.08 76.97