---> uname -a: Linux prd-centos8-docker-8c-8g-6065.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 1102 25629 19 5158 30314 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:90:a3:36 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.55/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85706sec preferred_lft 85706sec inet6 fe80::f816:3eff:fe90:a336/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:c6:ab:95:d9 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:c6ff:feab:95d9/64 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) 12/18/2023 _x86_64_ (8 CPU) 15:44:47 LINUX RESTART (8 CPU) 03:45:02 PM tps rtps wtps bread/s bwrtn/s 03:46:01 PM 141.79 83.51 58.28 11272.56 38287.27 03:47:01 PM 59.33 6.65 52.68 1269.71 5168.61 03:48:01 PM 181.37 15.55 165.82 3087.22 8789.42 03:49:01 PM 158.76 5.87 152.89 1286.59 10569.47 03:50:01 PM 74.79 0.03 74.76 0.40 7868.06 03:51:01 PM 110.10 12.46 97.63 893.97 28336.39 03:52:01 PM 14.53 0.00 14.53 0.00 331.73 03:53:01 PM 36.77 0.08 36.69 1.20 839.67 03:54:01 PM 33.78 0.00 33.78 0.00 7023.28 03:55:01 PM 111.86 2.45 109.41 4476.30 29322.04 03:56:01 PM 55.31 1.55 53.76 132.51 12611.65 Average: 88.86 11.54 77.32 2024.14 13521.25 03:45:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:46:01 PM 29849360 31293720 2806352 8.59 2688 1780492 1470396 4.36 142336 2282384 79792 03:47:01 PM 29551988 31247388 3103724 9.50 2688 2022072 1542908 4.58 207336 2478004 160044 03:48:01 PM 28972592 30922160 3683120 11.28 2688 2266260 1684816 5.00 187276 3032088 153168 03:49:01 PM 27510368 29776748 5145344 15.76 2688 2578428 2889716 8.57 293984 4362472 158232 03:50:01 PM 27274888 29612704 5380824 16.48 2688 2647464 2620164 7.77 322012 4560784 13732 03:51:01 PM 25281716 28447824 7373996 22.58 2688 3458300 5853996 17.37 523540 6278692 1648 03:52:01 PM 25221508 28389496 7434204 22.77 2688 3459536 5152440 15.29 531024 6317484 152 03:53:01 PM 26124832 29304796 6530880 20.00 2688 3471704 3332084 9.89 541820 5426044 10112 03:54:01 PM 25961348 29343528 6694364 20.50 2688 3672880 2763304 8.20 588816 5538556 11096 03:55:01 PM 24147496 28506592 8508216 26.05 2688 4643904 3810112 11.30 779092 7097788 11216 03:56:01 PM 26232964 31022112 6422748 19.67 2688 5054856 1551064 4.60 940592 4861316 159860 Average: 26920824 29806097 5734888 17.56 2688 3186900 2970091 8.81 459803 4748692 69005 03:45:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:46:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:46:01 PM eth0 351.23 214.78 951.04 55.59 0.00 0.00 0.00 0.00 03:46:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:47:01 PM eth0 36.17 25.77 603.53 3.67 0.00 0.00 0.00 0.00 03:47:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:48:01 PM eth0 146.84 123.21 1363.67 39.89 0.00 0.00 0.00 0.00 03:48:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:49:01 PM eth0 323.28 245.74 4227.83 28.88 0.00 0.00 0.00 0.00 03:49:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:01 PM lo 2.17 2.17 0.36 0.36 0.00 0.00 0.00 0.00 03:50:01 PM eth0 85.34 78.02 759.66 19.96 0.00 0.00 0.00 0.00 03:50:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:51:01 PM lo 4.67 4.67 0.45 0.45 0.00 0.00 0.00 0.00 03:51:01 PM eth0 897.77 271.19 6430.08 20.29 0.00 0.00 0.00 0.00 03:51:01 PM docker0 1.50 1.87 0.21 0.21 0.00 0.00 0.00 0.00 03:51:01 PM vethae766f0 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 03:52:01 PM lo 349.29 349.29 173.51 173.51 0.00 0.00 0.00 0.00 03:52:01 PM eth0 81.23 59.97 27.83 30.97 0.00 0.00 0.00 0.00 03:52:01 PM docker0 5.28 5.66 0.65 0.68 0.00 0.00 0.00 0.00 03:52:01 PM veth5d0c473 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 03:53:01 PM lo 126.81 126.81 12.23 12.23 0.00 0.00 0.00 0.00 03:53:01 PM eth0 137.04 93.39 52.38 49.42 0.00 0.00 0.00 0.00 03:53:01 PM docker0 3.52 4.30 0.59 0.56 0.00 0.00 0.00 0.00 03:54:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 03:54:01 PM eth0 127.50 103.90 598.07 38.51 0.00 0.00 0.00 0.00 03:54:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:55:01 PM lo 163.00 163.00 38.83 38.83 0.00 0.00 0.00 0.00 03:55:01 PM eth0 533.00 221.76 3446.25 17.55 0.00 0.00 0.00 0.00 03:55:01 PM docker0 81.19 86.04 27.51 12.71 0.00 0.00 0.00 0.00 03:55:01 PM veth2f45042 81.19 86.17 28.62 12.72 0.00 0.00 0.00 0.00 03:56:01 PM lo 71.80 71.80 15.26 15.26 0.00 0.00 0.00 0.00 03:56:01 PM eth0 51.86 48.58 377.84 12.16 0.00 0.00 0.00 0.00 03:56:01 PM docker0 35.51 36.83 9.04 6.74 0.00 0.00 0.00 0.00 Average: lo 65.38 65.38 21.92 21.92 0.00 0.00 0.00 0.00 Average: eth0 251.79 135.00 1713.73 28.77 0.00 0.00 0.00 0.00 Average: docker0 11.56 12.27 3.46 1.90 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) 12/18/2023 _x86_64_ (8 CPU) 15:44:47 LINUX RESTART (8 CPU) 03:45:02 PM CPU %user %nice %system %iowait %steal %idle 03:46:01 PM all 9.88 0.00 2.01 10.23 0.11 77.77 03:46:01 PM 0 9.26 0.00 1.45 8.35 0.10 80.84 03:46:01 PM 1 15.12 0.00 3.58 13.32 0.09 67.89 03:46:01 PM 2 9.18 0.00 1.67 3.97 0.12 85.06 03:46:01 PM 3 12.79 0.00 1.92 22.52 0.09 62.67 03:46:01 PM 4 9.25 0.00 1.38 3.47 0.12 85.78 03:46:01 PM 5 8.32 0.00 2.73 15.33 0.15 73.47 03:46:01 PM 6 6.49 0.00 1.47 5.22 0.15 86.67 03:46:01 PM 7 8.64 0.00 1.86 9.65 0.09 79.77 03:47:01 PM all 3.94 0.00 0.52 4.23 0.03 91.28 03:47:01 PM 0 0.17 0.00 0.15 0.38 0.03 99.27 03:47:01 PM 1 0.60 0.00 0.33 4.11 0.02 94.94 03:47:01 PM 2 6.71 0.00 0.63 6.55 0.05 86.06 03:47:01 PM 3 8.08 0.00 1.05 0.13 0.03 90.70 03:47:01 PM 4 0.85 0.00 0.15 5.44 0.02 93.54 03:47:01 PM 5 1.62 0.00 0.52 11.54 0.03 86.29 03:47:01 PM 6 9.57 0.00 0.65 4.55 0.03 85.19 03:47:01 PM 7 3.96 0.00 0.67 1.10 0.02 94.25 03:48:01 PM all 12.80 0.00 1.12 1.95 0.05 84.08 03:48:01 PM 0 17.97 0.00 1.48 1.79 0.05 78.71 03:48:01 PM 1 8.11 0.00 1.34 4.89 0.05 85.61 03:48:01 PM 2 13.83 0.00 1.12 1.72 0.05 83.28 03:48:01 PM 3 21.57 0.00 1.37 1.29 0.07 75.71 03:48:01 PM 4 8.37 0.00 0.75 1.73 0.05 89.10 03:48:01 PM 5 12.68 0.00 1.27 1.72 0.05 84.27 03:48:01 PM 6 12.91 0.00 1.04 1.15 0.03 84.87 03:48:01 PM 7 6.93 0.00 0.62 1.32 0.03 91.09 03:49:01 PM all 38.89 0.00 1.33 2.04 0.10 57.63 03:49:01 PM 0 49.33 0.00 0.99 0.44 0.13 49.11 03:49:01 PM 1 38.69 0.00 1.37 4.26 0.10 55.58 03:49:01 PM 2 38.14 0.00 1.19 0.85 0.08 59.74 03:49:01 PM 3 27.73 0.00 1.98 0.75 0.10 69.44 03:49:01 PM 4 32.53 0.00 1.37 2.97 0.08 63.05 03:49:01 PM 5 41.63 0.00 1.68 0.74 0.10 55.86 03:49:01 PM 6 51.72 0.00 1.32 5.24 0.10 41.61 03:49:01 PM 7 31.24 0.00 0.77 1.07 0.08 66.84 03:50:01 PM all 38.58 0.00 1.09 0.39 0.08 59.87 03:50:01 PM 0 45.15 0.00 0.63 0.05 0.08 54.08 03:50:01 PM 1 29.18 0.00 0.92 0.65 0.07 69.18 03:50:01 PM 2 35.19 0.00 1.37 0.13 0.08 63.22 03:50:01 PM 3 36.62 0.00 0.99 1.47 0.07 60.86 03:50:01 PM 4 42.10 0.00 0.64 0.32 0.07 56.88 03:50:01 PM 5 37.52 0.00 1.48 0.15 0.08 60.77 03:50:01 PM 6 37.19 0.00 1.16 0.00 0.07 61.58 03:50:01 PM 7 45.73 0.00 1.51 0.30 0.08 52.37 03:51:01 PM all 22.36 0.30 3.23 1.64 0.10 72.38 03:51:01 PM 0 21.71 0.02 2.93 0.98 0.12 74.25 03:51:01 PM 1 23.09 0.00 3.78 5.90 0.08 67.15 03:51:01 PM 2 24.95 0.00 3.50 1.39 0.10 70.06 03:51:01 PM 3 28.44 0.05 3.62 1.63 0.08 66.18 03:51:01 PM 4 27.49 0.05 2.83 1.31 0.08 68.24 03:51:01 PM 5 21.10 0.07 3.62 0.25 0.10 74.85 03:51:01 PM 6 18.17 0.03 2.73 1.31 0.08 77.66 03:51:01 PM 7 13.91 2.20 2.81 0.32 0.10 80.66 03:52:01 PM all 14.42 0.06 1.34 0.06 0.09 84.02 03:52:01 PM 0 15.95 0.49 1.27 0.02 0.10 82.18 03:52:01 PM 1 12.56 0.03 0.99 0.17 0.10 86.15 03:52:01 PM 2 14.26 0.00 1.46 0.07 0.10 84.12 03:52:01 PM 3 12.29 0.00 1.24 0.02 0.08 86.37 03:52:01 PM 4 17.47 0.00 1.46 0.02 0.10 80.96 03:52:01 PM 5 16.67 0.00 1.69 0.02 0.08 81.54 03:52:01 PM 6 11.22 0.00 1.19 0.18 0.08 87.32 03:52:01 PM 7 14.91 0.00 1.46 0.02 0.10 83.52 03:53:01 PM all 29.98 0.78 3.00 0.20 0.22 65.83 03:53:01 PM 0 22.32 0.64 2.77 0.20 0.23 73.84 03:53:01 PM 1 38.63 3.07 3.18 0.10 0.23 54.78 03:53:01 PM 2 33.13 0.03 3.19 0.39 0.22 63.04 03:53:01 PM 3 31.79 0.05 3.10 0.10 0.22 64.75 03:53:01 PM 4 28.54 0.59 2.72 0.13 0.18 67.84 03:53:01 PM 5 28.55 0.00 3.51 0.15 0.24 67.55 03:53:01 PM 6 26.39 1.73 2.67 0.17 0.20 68.84 03:53:01 PM 7 30.45 0.12 2.88 0.32 0.24 66.00 03:54:01 PM all 36.14 0.00 1.14 0.43 0.08 62.21 03:54:01 PM 0 27.01 0.00 0.83 0.00 0.07 72.09 03:54:01 PM 1 37.54 0.00 1.00 1.55 0.08 59.83 03:54:01 PM 2 31.45 0.00 0.64 0.03 0.08 67.80 03:54:01 PM 3 48.06 0.00 1.95 0.52 0.10 49.37 03:54:01 PM 4 39.05 0.00 1.10 0.17 0.08 59.59 03:54:01 PM 5 27.76 0.00 0.87 0.53 0.07 70.77 03:54:01 PM 6 41.72 0.00 1.19 0.63 0.08 56.37 03:54:01 PM 7 36.54 0.00 1.50 0.00 0.08 61.87 03:55:01 PM all 25.52 0.00 2.25 2.23 0.11 69.90 03:55:01 PM 0 30.05 0.00 1.51 1.34 0.12 66.97 03:55:01 PM 1 30.72 0.00 2.54 2.31 0.12 64.31 03:55:01 PM 2 22.96 0.00 2.13 4.64 0.10 70.16 03:55:01 PM 3 28.12 0.00 2.20 1.08 0.10 68.50 03:55:01 PM 4 19.70 0.00 2.37 3.01 0.10 74.82 03:55:01 PM 5 23.52 0.00 2.83 4.97 0.10 68.58 03:55:01 PM 6 15.69 0.00 1.86 0.02 0.08 82.36 03:55:01 PM 7 33.41 0.00 2.55 0.44 0.12 63.49 03:56:01 PM all 23.89 0.00 1.37 1.46 0.07 73.20 03:56:01 PM 0 21.65 0.00 0.92 0.22 0.12 77.10 03:56:01 PM 1 35.86 0.00 2.15 0.84 0.07 61.09 03:56:01 PM 2 17.52 0.00 1.40 5.29 0.05 75.74 03:56:01 PM 3 27.12 0.00 1.49 1.04 0.07 70.29 03:56:01 PM 4 27.15 0.00 1.17 1.17 0.08 70.42 03:56:01 PM 5 10.54 0.00 0.72 0.50 0.05 88.19 03:56:01 PM 6 14.80 0.00 1.41 0.57 0.07 83.15 03:56:01 PM 7 36.56 0.00 1.72 2.07 0.08 59.57 Average: CPU %user %nice %system %iowait %steal %idle Average: all 23.33 0.10 1.67 2.25 0.09 72.56 Average: 0 23.71 0.10 1.35 1.24 0.11 73.49 Average: 1 24.56 0.28 1.92 3.44 0.09 69.70 Average: 2 22.50 0.00 1.66 2.27 0.09 73.47 Average: 3 25.71 0.01 1.90 2.75 0.09 69.54 Average: 4 22.97 0.06 1.45 1.79 0.09 73.64 Average: 5 20.91 0.01 1.90 3.25 0.10 73.85 Average: 6 22.39 0.16 1.51 1.73 0.09 74.12 Average: 7 23.87 0.21 1.66 1.50 0.09 72.66