---> uname -a: Linux prd-centos8-docker-8c-8g-603.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 1103 25691 19 5095 30313 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:a8:0d:aa brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.251/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85757sec preferred_lft 85757sec inet6 fe80::f816:3eff:fea8:daa/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:f0:16:2f:0d 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:f0ff:fe16:2f0d/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) 05/15/2024 _x86_64_ (8 CPU) 12:03:26 LINUX RESTART (8 CPU) 12:04:01 PM tps rtps wtps bread/s bwrtn/s 12:05:01 PM 214.28 21.63 192.65 5588.27 30624.96 12:06:01 PM 173.88 21.09 152.78 4312.83 9947.90 12:07:01 PM 193.82 6.83 186.99 1304.98 10140.19 12:08:01 PM 64.66 0.12 64.55 40.65 8070.24 12:09:01 PM 117.61 12.43 105.18 871.31 28567.41 12:10:01 PM 30.82 0.08 30.74 77.71 652.85 12:11:01 PM 30.43 0.05 30.38 0.53 1218.95 12:12:01 PM 123.16 2.47 120.69 4474.78 35090.40 12:13:01 PM 8.85 0.08 8.76 4.00 352.05 12:14:01 PM 53.40 1.60 51.80 152.88 15944.22 Average: 101.09 6.64 94.45 1682.83 14061.20 12:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:05:01 PM 29779744 31246704 2875968 8.81 2688 1801816 1535852 4.56 147604 2340564 54292 12:06:01 PM 29212820 31068644 3442892 10.54 2688 2174688 1676304 4.97 182644 2803776 96556 12:07:01 PM 27249276 29469788 5406436 16.56 2688 2533108 3128080 9.28 298076 4617516 167468 12:08:01 PM 26685344 29166764 5970368 18.28 2688 2789180 3323520 9.86 336068 5129040 200364 12:09:01 PM 25837892 28957500 6817820 20.88 2688 3412676 3347524 9.93 533568 5719156 428 12:10:01 PM 24997436 28122460 7658276 23.45 2688 3416896 6188636 18.36 539240 6531284 232 12:11:01 PM 25750832 29075724 6904880 21.14 2688 3616652 3158340 9.37 590388 5748392 176428 12:12:01 PM 23786364 28106712 8869348 27.16 2688 4603632 6303644 18.70 781464 7446328 3064 12:13:01 PM 23309764 27642656 9345948 28.62 2688 4614368 6822580 20.24 784492 7899104 904 12:14:01 PM 26334028 31066568 6321684 19.36 2688 4999560 1530536 4.54 942840 4757484 19872 Average: 26294350 29392352 6361362 19.48 2688 3396258 3701502 10.98 513638 5299264 71961 12:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:05:01 PM eth0 316.16 229.41 1056.06 65.97 0.00 0.00 0.00 0.00 12:05:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:06:01 PM eth0 94.45 75.59 1131.86 25.69 0.00 0.00 0.00 0.00 12:06:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:07:01 PM lo 0.35 0.35 0.10 0.10 0.00 0.00 0.00 0.00 12:07:01 PM eth0 386.75 304.45 4949.14 42.08 0.00 0.00 0.00 0.00 12:07:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:08:01 PM lo 1.77 1.77 0.34 0.34 0.00 0.00 0.00 0.00 12:08:01 PM eth0 359.36 164.33 2338.03 24.77 0.00 0.00 0.00 0.00 12:08:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:09:01 PM lo 22.36 22.36 2.08 2.08 0.00 0.00 0.00 0.00 12:09:01 PM eth0 930.16 293.19 4887.08 39.61 0.00 0.00 0.00 0.00 12:09:01 PM docker0 6.66 7.46 0.86 0.88 0.00 0.00 0.00 0.00 12:10:01 PM lo 318.64 318.64 175.58 175.58 0.00 0.00 0.00 0.00 12:10:01 PM eth0 160.46 130.64 32.75 96.19 0.00 0.00 0.00 0.00 12:10:01 PM docker0 1.50 1.87 0.22 0.21 0.00 0.00 0.00 0.00 12:10:01 PM veth1176d4d 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 12:11:01 PM lo 47.16 47.16 31.13 31.13 0.00 0.00 0.00 0.00 12:11:01 PM eth0 176.14 139.63 522.12 84.98 0.00 0.00 0.00 0.00 12:11:01 PM docker0 3.40 3.87 0.86 0.55 0.00 0.00 0.00 0.00 12:12:01 PM lo 12.68 12.68 2.00 2.00 0.00 0.00 0.00 0.00 12:12:01 PM eth0 510.98 238.14 3497.83 27.57 0.00 0.00 0.00 0.00 12:12:01 PM docker0 6.13 6.65 0.70 1.40 0.00 0.00 0.00 0.00 12:12:01 PM vetha9dd42b 6.13 6.78 0.79 1.41 0.00 0.00 0.00 0.00 12:12:01 PM veth0f431ac 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 12:13:01 PM lo 690.99 690.99 248.40 248.40 0.00 0.00 0.00 0.00 12:13:01 PM eth0 38.37 29.06 14.32 24.02 0.00 0.00 0.00 0.00 12:13:01 PM docker0 144.79 150.33 23.11 25.73 0.00 0.00 0.00 0.00 12:13:01 PM vetha9dd42b 131.64 136.77 23.00 22.22 0.00 0.00 0.00 0.00 12:13:01 PM veth0f431ac 13.15 14.43 2.09 3.95 0.00 0.00 0.00 0.00 12:14:01 PM lo 199.02 199.02 50.43 50.43 0.00 0.00 0.00 0.00 12:14:01 PM eth0 59.63 51.73 245.33 16.64 0.00 0.00 0.00 0.00 12:14:01 PM docker0 93.34 95.83 32.40 17.82 0.00 0.00 0.00 0.00 Average: lo 129.30 129.30 51.01 51.01 0.00 0.00 0.00 0.00 Average: eth0 303.25 165.61 1867.42 44.75 0.00 0.00 0.00 0.00 Average: docker0 25.58 26.60 5.82 4.66 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) 05/15/2024 _x86_64_ (8 CPU) 12:03:26 LINUX RESTART (8 CPU) 12:04:01 PM CPU %user %nice %system %iowait %steal %idle 12:05:01 PM all 9.04 0.00 1.55 8.71 0.05 80.65 12:05:01 PM 0 10.39 0.00 1.69 1.64 0.05 86.23 12:05:01 PM 1 4.85 0.00 1.34 13.02 0.07 80.72 12:05:01 PM 2 8.58 0.00 0.74 14.41 0.03 76.24 12:05:01 PM 3 5.01 0.00 1.88 9.60 0.03 83.48 12:05:01 PM 4 3.64 0.00 1.44 13.84 0.07 81.01 12:05:01 PM 5 25.16 0.00 2.19 7.96 0.07 64.62 12:05:01 PM 6 11.18 0.00 1.26 0.45 0.05 87.05 12:05:01 PM 7 3.49 0.00 1.83 8.78 0.05 85.86 12:06:01 PM all 11.03 0.00 1.07 1.45 0.06 86.39 12:06:01 PM 0 4.85 0.00 0.58 1.45 0.07 93.05 12:06:01 PM 1 12.37 0.00 1.22 0.84 0.05 85.52 12:06:01 PM 2 14.13 0.00 1.42 1.40 0.07 82.98 12:06:01 PM 3 23.55 0.00 2.07 3.36 0.08 70.94 12:06:01 PM 4 5.32 0.00 0.55 1.49 0.07 92.57 12:06:01 PM 5 4.47 0.00 0.77 1.27 0.05 93.44 12:06:01 PM 6 15.70 0.00 1.17 1.25 0.05 81.83 12:06:01 PM 7 7.85 0.00 0.75 0.55 0.05 90.80 12:07:01 PM all 36.67 0.00 1.29 1.06 0.10 60.88 12:07:01 PM 0 50.86 0.00 0.89 0.12 0.10 48.04 12:07:01 PM 1 18.52 0.00 1.39 1.34 0.10 78.65 12:07:01 PM 2 25.48 0.00 1.19 1.21 0.10 72.01 12:07:01 PM 3 52.21 0.00 2.78 2.11 0.13 42.76 12:07:01 PM 4 34.46 0.00 0.95 0.34 0.08 64.16 12:07:01 PM 5 40.61 0.00 0.79 0.97 0.12 57.51 12:07:01 PM 6 24.02 0.00 0.97 1.95 0.10 72.95 12:07:01 PM 7 47.20 0.00 1.33 0.40 0.08 50.99 12:08:01 PM all 41.28 0.00 1.12 0.46 0.10 57.04 12:08:01 PM 0 46.79 0.00 0.77 0.02 0.10 52.32 12:08:01 PM 1 56.72 0.00 2.11 2.14 0.12 38.91 12:08:01 PM 2 41.87 0.00 1.39 0.27 0.10 56.37 12:08:01 PM 3 29.84 0.00 0.58 0.10 0.10 69.38 12:08:01 PM 4 32.70 0.00 1.26 0.00 0.08 65.96 12:08:01 PM 5 50.66 0.00 0.80 0.05 0.10 48.39 12:08:01 PM 6 22.53 0.00 1.01 1.07 0.07 75.33 12:08:01 PM 7 49.07 0.00 1.07 0.07 0.10 49.69 12:09:01 PM all 19.52 0.32 2.90 1.46 0.10 75.69 12:09:01 PM 0 23.98 0.05 3.34 1.61 0.12 70.90 12:09:01 PM 1 19.62 0.00 2.93 1.04 0.08 76.32 12:09:01 PM 2 22.51 0.00 2.67 0.89 0.12 73.81 12:09:01 PM 3 16.50 0.03 2.74 4.56 0.10 76.06 12:09:01 PM 4 19.27 0.02 2.75 0.02 0.08 77.86 12:09:01 PM 5 21.26 0.08 2.56 1.16 0.10 74.83 12:09:01 PM 6 16.59 2.36 4.09 1.21 0.10 75.65 12:09:01 PM 7 16.46 0.00 2.12 1.20 0.12 80.10 12:10:01 PM all 19.24 0.30 2.24 0.09 0.10 78.03 12:10:01 PM 0 16.65 0.03 1.68 0.05 0.08 81.50 12:10:01 PM 1 21.88 0.05 2.01 0.07 0.12 75.88 12:10:01 PM 2 19.12 0.05 2.19 0.07 0.12 78.46 12:10:01 PM 3 23.22 0.08 2.60 0.13 0.10 73.86 12:10:01 PM 4 22.15 0.05 2.25 0.03 0.12 75.40 12:10:01 PM 5 18.92 0.03 2.77 0.15 0.10 78.03 12:10:01 PM 6 15.00 0.00 2.15 0.12 0.10 82.63 12:10:01 PM 7 16.96 2.09 2.28 0.07 0.10 78.50 12:11:01 PM all 42.36 0.05 1.54 0.08 0.10 55.87 12:11:01 PM 0 56.78 0.00 1.37 0.03 0.12 41.70 12:11:01 PM 1 44.72 0.02 1.82 0.05 0.10 53.29 12:11:01 PM 2 26.88 0.00 1.50 0.22 0.07 71.33 12:11:01 PM 3 36.18 0.00 1.59 0.15 0.08 62.00 12:11:01 PM 4 39.27 0.35 1.74 0.07 0.12 58.46 12:11:01 PM 5 42.95 0.00 1.83 0.10 0.10 55.02 12:11:01 PM 6 46.40 0.00 1.32 0.03 0.10 52.14 12:11:01 PM 7 45.68 0.03 1.17 0.02 0.08 53.02 12:12:01 PM all 26.19 0.27 2.31 0.96 0.09 70.17 12:12:01 PM 0 19.63 0.02 2.35 1.41 0.10 76.49 12:12:01 PM 1 29.77 0.00 2.48 0.23 0.10 67.41 12:12:01 PM 2 22.86 0.00 2.25 1.70 0.12 73.07 12:12:01 PM 3 37.22 0.00 2.41 0.93 0.08 59.36 12:12:01 PM 4 19.13 0.05 2.30 2.33 0.08 76.10 12:12:01 PM 5 28.89 0.05 2.10 0.71 0.10 68.15 12:12:01 PM 6 20.37 2.05 2.25 0.13 0.08 75.12 12:12:01 PM 7 31.68 0.00 2.37 0.25 0.08 65.62 12:13:01 PM all 17.62 0.04 1.03 0.01 0.09 81.21 12:13:01 PM 0 14.47 0.00 1.72 0.00 0.08 83.73 12:13:01 PM 1 18.09 0.00 1.20 0.02 0.10 80.59 12:13:01 PM 2 12.89 0.00 0.80 0.00 0.08 86.22 12:13:01 PM 3 17.54 0.00 1.05 0.02 0.08 81.30 12:13:01 PM 4 16.93 0.00 0.80 0.00 0.08 82.19 12:13:01 PM 5 23.16 0.00 0.74 0.02 0.07 76.02 12:13:01 PM 6 18.31 0.35 1.12 0.05 0.10 80.06 12:13:01 PM 7 19.60 0.00 0.77 0.00 0.08 79.55 12:14:01 PM all 23.98 0.00 1.53 0.20 0.08 74.20 12:14:01 PM 0 27.67 0.00 2.12 1.00 0.08 69.13 12:14:01 PM 1 21.19 0.00 1.56 0.08 0.10 77.07 12:14:01 PM 2 17.54 0.00 1.67 0.18 0.08 80.52 12:14:01 PM 3 15.03 0.00 1.90 0.07 0.07 82.94 12:14:01 PM 4 10.43 0.00 0.92 0.10 0.08 88.47 12:14:01 PM 5 38.29 0.00 1.44 0.05 0.07 60.15 12:14:01 PM 6 44.97 0.00 1.85 0.15 0.08 52.94 12:14:01 PM 7 16.75 0.00 0.80 0.00 0.05 82.40 Average: all 24.70 0.10 1.66 1.45 0.09 72.01 Average: 0 27.22 0.01 1.65 0.73 0.09 70.30 Average: 1 24.78 0.01 1.81 1.88 0.09 71.43 Average: 2 21.18 0.01 1.58 2.04 0.09 75.10 Average: 3 25.62 0.01 1.96 2.10 0.09 70.22 Average: 4 20.33 0.05 1.49 1.82 0.09 76.22 Average: 5 29.44 0.02 1.60 1.24 0.09 67.62 Average: 6 23.52 0.47 1.72 0.64 0.08 73.56 Average: 7 25.47 0.21 1.45 1.13 0.08 71.65