---> uname -a: Linux prd-centos8-docker-8c-8g-5098.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: 2799.998 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 9% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1120 25406 19 5363 30296 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:79:3f:b3 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.89/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85761sec preferred_lft 85761sec inet6 fe80::f816:3eff:fe79:3fb3/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:cd:2b:71:05 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:cdff:fe2b:7105/64 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) 12/14/2023 _x86_64_ (8 CPU) 17:01:30 LINUX RESTART (8 CPU) 05:02:01 PM tps rtps wtps bread/s bwrtn/s 05:03:01 PM 104.63 12.20 92.44 2178.87 6383.12 05:04:01 PM 269.77 20.46 249.31 4073.59 14161.12 05:05:01 PM 115.78 13.33 102.45 1188.94 35592.97 05:06:01 PM 57.03 0.05 56.98 1.07 2439.42 05:07:01 PM 32.43 0.02 32.42 0.53 1120.09 05:08:01 PM 34.06 0.02 34.04 1.20 777.84 05:09:01 PM 33.16 0.05 33.11 0.53 3164.33 05:10:01 PM 113.58 2.50 111.08 4511.65 32357.86 05:11:01 PM 170.67 2.22 168.45 1656.10 9570.55 05:12:01 PM 52.98 0.68 52.30 187.14 14855.16 Average: 98.41 5.15 93.26 1379.85 12041.61 05:02:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:03:01 PM 29434652 31225092 3221060 9.86 2688 2112332 1481436 4.40 183336 2602500 241416 05:04:01 PM 27571376 29825700 5084336 15.57 2688 2566920 2775476 8.23 272324 4323628 238104 05:05:01 PM 25726800 28817340 6928912 21.22 2688 3386080 5977808 17.74 474096 5892040 2136 05:06:01 PM 26261288 29420132 6394424 19.58 2688 3452936 2759728 8.19 516876 5319340 12488 05:07:01 PM 25521064 28684636 7134648 21.85 2688 3456004 3552048 10.54 539544 6021648 32 05:08:01 PM 25132460 28298800 7523252 23.04 2688 3457968 4123688 12.23 541224 6391752 2096 05:09:01 PM 25461884 28826368 7193828 22.03 2688 3655480 3356212 9.96 587780 6032604 75172 05:10:01 PM 24019028 28368624 8636684 26.45 2688 4634384 3986820 11.83 778804 7220580 10012 05:11:01 PM 25495904 30464524 7159808 21.93 2688 5237128 1990392 5.91 860948 5672236 385620 05:12:01 PM 26037284 31044668 6618428 20.27 2688 5266768 1511204 4.48 1003408 4981324 48636 Average: 26066174 29497588 6589538 20.18 2688 3722600 3151481 9.35 575834 5445765 101571 05:02:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:03:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:03:01 PM eth0 72.08 47.47 1248.84 8.54 0.00 0.00 0.00 0.00 05:03:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:04:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:04:01 PM eth0 409.78 335.96 5094.45 56.85 0.00 0.00 0.00 0.00 05:04:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:05:01 PM lo 8.65 8.65 1.08 1.08 0.00 0.00 0.00 0.00 05:05:01 PM eth0 756.06 269.83 6420.74 19.94 0.00 0.00 0.00 0.00 05:05:01 PM docker0 3.47 5.28 0.58 0.58 0.00 0.00 0.00 0.00 05:05:01 PM veth608dcee 3.47 5.41 0.63 0.59 0.00 0.00 0.00 0.00 05:06:01 PM lo 13.23 13.23 1.71 1.71 0.00 0.00 0.00 0.00 05:06:01 PM eth0 80.27 72.76 723.97 17.34 0.00 0.00 0.00 0.00 05:06:01 PM docker0 4.32 7.56 0.71 0.98 0.00 0.00 0.00 0.00 05:07:01 PM lo 60.92 60.92 15.51 15.51 0.00 0.00 0.00 0.00 05:07:01 PM eth0 42.83 31.80 11.81 16.55 0.00 0.00 0.00 0.00 05:07:01 PM docker0 6.63 7.26 0.85 0.86 0.00 0.00 0.00 0.00 05:08:01 PM lo 473.76 473.76 300.67 300.67 0.00 0.00 0.00 0.00 05:08:01 PM eth0 208.31 163.65 35.21 142.01 0.00 0.00 0.00 0.00 05:08:01 PM docker0 1.53 1.97 0.22 0.24 0.00 0.00 0.00 0.00 05:09:01 PM lo 17.71 17.71 1.69 1.69 0.00 0.00 0.00 0.00 05:09:01 PM eth0 111.33 92.99 582.02 28.25 0.00 0.00 0.00 0.00 05:09:01 PM docker0 1.97 2.32 0.37 0.32 0.00 0.00 0.00 0.00 05:10:01 PM lo 24.05 24.05 4.07 4.07 0.00 0.00 0.00 0.00 05:10:01 PM eth0 344.76 175.87 3460.15 22.16 0.00 0.00 0.00 0.00 05:10:01 PM docker0 11.60 12.73 1.94 2.32 0.00 0.00 0.00 0.00 05:10:01 PM vethc885758 11.60 12.86 2.10 2.33 0.00 0.00 0.00 0.00 05:11:01 PM lo 215.76 215.76 50.37 50.37 0.00 0.00 0.00 0.00 05:11:01 PM eth0 194.89 149.27 2765.53 16.19 0.00 0.00 0.00 0.00 05:11:01 PM docker0 107.53 112.52 34.82 17.30 0.00 0.00 0.00 0.00 05:12:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 PM eth0 126.56 84.96 276.41 33.16 0.00 0.00 0.00 0.00 05:12:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 81.41 81.41 37.51 37.51 0.00 0.00 0.00 0.00 Average: eth0 234.68 142.45 2061.83 36.10 0.00 0.00 0.00 0.00 Average: docker0 13.71 14.97 3.95 2.26 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) 12/14/2023 _x86_64_ (8 CPU) 17:01:30 LINUX RESTART (8 CPU) 05:02:01 PM CPU %user %nice %system %iowait %steal %idle 05:03:01 PM all 10.63 0.00 0.96 0.64 0.05 87.73 05:03:01 PM 0 9.15 0.00 0.92 0.53 0.07 89.34 05:03:01 PM 1 3.50 0.00 0.50 0.55 0.03 95.41 05:03:01 PM 2 6.64 0.00 0.48 0.50 0.03 92.34 05:03:01 PM 3 23.32 0.00 2.20 0.55 0.05 73.88 05:03:01 PM 4 17.24 0.00 1.03 1.35 0.05 80.33 05:03:01 PM 5 9.40 0.00 0.98 0.67 0.03 88.91 05:03:01 PM 6 0.67 0.00 0.25 0.59 0.08 98.41 05:03:01 PM 7 15.05 0.00 1.27 0.42 0.03 83.23 05:04:01 PM all 32.58 0.00 1.55 1.50 0.09 64.28 05:04:01 PM 0 32.47 0.00 1.22 0.27 0.10 65.94 05:04:01 PM 1 27.91 0.00 1.79 2.59 0.12 67.59 05:04:01 PM 2 24.48 0.00 1.12 1.19 0.10 73.11 05:04:01 PM 3 31.43 0.00 2.71 4.29 0.08 61.48 05:04:01 PM 4 30.06 0.00 1.62 2.29 0.08 65.94 05:04:01 PM 5 36.52 0.00 1.29 0.57 0.07 61.56 05:04:01 PM 6 42.96 0.00 1.49 0.60 0.08 54.86 05:04:01 PM 7 34.76 0.00 1.18 0.23 0.07 63.75 05:05:01 PM all 19.65 0.20 2.33 1.79 0.08 75.95 05:05:01 PM 0 14.56 0.15 2.66 0.39 0.07 82.17 05:05:01 PM 1 24.25 1.40 3.29 4.47 0.07 66.53 05:05:01 PM 2 14.27 0.00 2.34 3.35 0.08 79.96 05:05:01 PM 3 20.06 0.00 2.49 3.83 0.08 73.53 05:05:01 PM 4 16.74 0.00 1.51 0.52 0.08 81.14 05:05:01 PM 5 20.36 0.00 1.82 0.07 0.08 77.67 05:05:01 PM 6 24.16 0.00 1.90 1.18 0.08 72.68 05:05:01 PM 7 22.79 0.05 2.63 0.54 0.08 73.91 05:06:01 PM all 38.62 0.03 1.04 0.18 0.08 60.04 05:06:01 PM 0 32.46 0.00 0.97 0.02 0.10 66.46 05:06:01 PM 1 50.43 0.00 1.27 0.00 0.08 48.21 05:06:01 PM 2 40.92 0.00 1.15 0.03 0.08 57.81 05:06:01 PM 3 35.49 0.00 0.90 0.15 0.08 63.38 05:06:01 PM 4 48.56 0.00 0.92 0.08 0.08 50.36 05:06:01 PM 5 33.39 0.00 0.87 0.53 0.08 65.12 05:06:01 PM 6 28.14 0.27 1.09 0.43 0.07 70.00 05:06:01 PM 7 39.53 0.00 1.19 0.17 0.08 59.03 05:07:01 PM all 24.28 0.27 1.88 0.09 0.08 73.41 05:07:01 PM 0 16.67 0.12 1.67 0.00 0.08 81.45 05:07:01 PM 1 18.73 0.00 1.47 0.22 0.08 79.50 05:07:01 PM 2 26.06 1.74 1.84 0.03 0.08 70.23 05:07:01 PM 3 26.08 0.00 1.44 0.08 0.07 72.33 05:07:01 PM 4 27.43 0.02 2.36 0.07 0.08 70.04 05:07:01 PM 5 27.07 0.02 2.21 0.10 0.08 70.52 05:07:01 PM 6 25.61 0.25 1.91 0.12 0.08 72.03 05:07:01 PM 7 26.59 0.00 2.13 0.08 0.07 71.14 05:08:01 PM all 21.23 0.28 2.56 0.10 0.09 75.75 05:08:01 PM 0 22.69 0.00 2.80 0.05 0.12 74.34 05:08:01 PM 1 25.22 0.17 2.73 0.10 0.08 71.69 05:08:01 PM 2 18.57 0.08 2.55 0.12 0.10 78.58 05:08:01 PM 3 20.08 0.00 2.08 0.13 0.10 77.60 05:08:01 PM 4 18.54 0.02 2.26 0.15 0.08 78.94 05:08:01 PM 5 27.40 0.03 2.61 0.07 0.08 69.80 05:08:01 PM 6 19.79 0.05 2.48 0.12 0.08 77.47 05:08:01 PM 7 17.53 1.86 2.97 0.03 0.08 77.53 05:09:01 PM all 43.17 0.07 1.69 0.18 0.09 54.80 05:09:01 PM 0 45.28 0.00 2.02 0.05 0.08 52.57 05:09:01 PM 1 54.08 0.02 1.60 0.38 0.08 43.83 05:09:01 PM 2 60.41 0.52 2.64 0.23 0.10 36.10 05:09:01 PM 3 37.68 0.03 1.72 0.18 0.08 60.29 05:09:01 PM 4 32.69 0.00 1.44 0.05 0.08 65.74 05:09:01 PM 5 51.79 0.00 1.77 0.38 0.08 45.97 05:09:01 PM 6 35.11 0.00 1.36 0.12 0.08 63.34 05:09:01 PM 7 28.32 0.00 0.97 0.02 0.08 70.61 05:10:01 PM all 27.26 0.00 2.33 1.50 0.07 68.84 05:10:01 PM 0 24.90 0.00 2.13 1.29 0.08 71.59 05:10:01 PM 1 30.78 0.00 1.96 4.26 0.08 62.91 05:10:01 PM 2 37.36 0.00 3.00 1.49 0.07 58.07 05:10:01 PM 3 17.60 0.00 2.99 1.43 0.07 77.91 05:10:01 PM 4 23.03 0.00 1.78 0.29 0.07 74.84 05:10:01 PM 5 18.67 0.00 2.30 3.05 0.07 75.91 05:10:01 PM 6 25.25 0.00 2.15 0.18 0.07 72.35 05:10:01 PM 7 40.46 0.00 2.30 0.02 0.08 57.13 05:11:01 PM all 30.64 0.00 1.62 0.82 0.08 66.83 05:11:01 PM 0 9.79 0.00 1.79 0.02 0.10 88.30 05:11:01 PM 1 34.08 0.00 1.62 1.81 0.10 62.39 05:11:01 PM 2 51.04 0.00 1.77 0.35 0.08 46.76 05:11:01 PM 3 30.46 0.00 0.87 1.25 0.08 67.34 05:11:01 PM 4 28.86 0.00 1.66 0.08 0.10 69.30 05:11:01 PM 5 28.88 0.00 1.99 0.05 0.07 69.01 05:11:01 PM 6 25.87 0.00 2.38 2.71 0.07 68.97 05:11:01 PM 7 36.13 0.00 0.90 0.32 0.07 62.58 05:12:01 PM all 18.23 0.00 1.12 0.33 0.05 80.26 05:12:01 PM 0 9.51 0.00 1.44 0.07 0.05 88.94 05:12:01 PM 1 23.15 0.00 0.85 0.12 0.05 75.84 05:12:01 PM 2 30.42 0.00 1.35 0.40 0.07 67.75 05:12:01 PM 3 9.49 0.00 0.95 1.49 0.07 88.00 05:12:01 PM 4 15.48 0.00 0.95 0.02 0.05 83.50 05:12:01 PM 5 22.71 0.00 1.40 0.05 0.05 75.79 05:12:01 PM 6 12.35 0.00 1.19 0.50 0.05 85.92 05:12:01 PM 7 22.72 0.00 0.85 0.02 0.05 76.36 Average: all 26.63 0.08 1.71 0.71 0.08 70.79 Average: 0 21.75 0.03 1.76 0.27 0.09 76.11 Average: 1 29.21 0.16 1.71 1.45 0.08 67.39 Average: 2 31.03 0.23 1.83 0.77 0.08 66.06 Average: 3 25.18 0.00 1.83 1.34 0.08 71.57 Average: 4 25.87 0.00 1.55 0.49 0.08 72.01 Average: 5 27.63 0.01 1.72 0.55 0.07 70.02 Average: 6 23.99 0.06 1.62 0.65 0.08 73.61 Average: 7 28.39 0.19 1.64 0.18 0.07 69.53