---> uname -a: Linux prd-centos8-docker-8c-8g-5395.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 16G 145G 10% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1603 22237 19 8049 29813 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:af:00:e0 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.158/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85608sec preferred_lft 85608sec inet6 fe80::f816:3eff:feaf:e0/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:ff:0a:cf:30 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 ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 12/16/2023 _x86_64_ (8 CPU) 00:49:20 LINUX RESTART (8 CPU) 12:50:01 AM tps rtps wtps bread/s bwrtn/s 12:51:01 AM 124.53 6.98 117.54 1302.77 8848.65 12:52:01 AM 188.84 16.64 172.19 3258.78 9571.69 12:53:01 AM 143.34 2.72 140.63 672.69 13930.68 12:54:01 AM 56.31 0.00 56.31 0.00 6573.90 12:55:01 AM 105.15 1.95 103.20 139.98 4698.80 12:56:01 AM 374.63 0.38 374.24 77.31 59908.53 12:57:01 AM 1051.48 0.02 1051.47 13.60 44861.45 12:58:01 AM 860.74 0.00 860.74 0.00 37106.90 12:59:01 AM 11.36 0.00 11.36 0.00 514.23 01:00:01 AM 4.10 0.00 4.10 0.00 1045.91 01:01:01 AM 142.87 0.07 142.80 0.53 15953.92 01:02:01 AM 620.08 0.73 619.34 67.52 37235.24 Average: 306.97 2.46 304.51 461.08 20022.16 12:50:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:51:01 AM 29343072 31202284 3312640 10.14 2688 2175224 1467360 4.35 197672 2656332 237764 12:52:01 AM 28640988 30885840 4014724 12.29 2688 2555364 1691284 5.02 239072 3287084 301660 12:53:01 AM 27221276 29636752 5434436 16.64 2688 2722336 2789044 8.28 298244 4624468 63460 12:54:01 AM 26933008 29531344 5722704 17.52 2688 2902664 2810780 8.34 311048 4891676 60976 12:55:01 AM 25543764 28825372 7111948 21.78 2688 3581288 4861476 14.42 350392 6225256 629108 12:56:01 AM 20240116 25569520 12415596 38.02 2688 5404552 6612024 19.62 484840 10923620 936264 12:57:01 AM 20514440 26505668 12141272 37.18 2688 5982088 5222872 15.50 532984 10367516 483652 12:58:01 AM 19729716 26156340 12925996 39.58 2688 6347824 5121992 15.20 589664 10922864 8 12:59:01 AM 17837348 24265160 14818364 45.38 2688 6348204 5477672 16.25 590840 12757280 8 01:00:01 AM 18887968 25345528 13767744 42.16 2688 6377580 5622392 16.68 595704 11729128 296 01:01:01 AM 19587432 26886500 13068280 40.02 2688 7154956 4919112 14.59 681576 10897188 430068 01:02:01 AM 22790708 30541624 9865004 30.21 2688 7605324 1464056 4.34 1280056 7097824 10984 Average: 23105820 27945994 9549892 29.24 2688 4929784 4005005 11.88 512674 8031686 262854 12:50:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 AM eth0 73.89 49.28 1139.69 8.07 0.00 0.00 0.00 0.00 12:51:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 AM eth0 393.47 331.69 5214.46 78.92 0.00 0.00 0.00 0.00 12:52:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 AM eth0 177.57 145.34 2087.59 21.00 0.00 0.00 0.00 0.00 12:53:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 AM eth0 151.91 119.74 2825.40 18.53 0.00 0.00 0.00 0.00 12:54:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 AM eth0 188.00 177.14 2200.72 28.15 0.00 0.00 0.00 0.00 12:55:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 AM eth0 573.74 432.36 8980.36 49.40 0.00 0.00 0.00 0.00 12:56:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 AM eth0 138.39 106.61 1953.41 13.82 0.00 0.00 0.00 0.00 12:57:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 AM eth0 37.93 31.98 329.14 6.81 0.00 0.00 0.00 0.00 12:58:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 AM eth0 0.17 0.12 0.06 0.23 0.00 0.00 0.00 0.00 12:59:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 AM eth0 2.25 1.55 6.06 0.57 0.00 0.00 0.00 0.00 01:00:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 AM eth0 408.80 262.71 5116.04 37.97 0.00 0.00 0.00 0.00 01:01:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 AM eth0 336.66 455.50 355.43 7207.47 0.00 0.00 0.00 0.00 01:02:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 206.91 176.19 2517.29 623.06 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 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) 12/16/2023 _x86_64_ (8 CPU) 00:49:20 LINUX RESTART (8 CPU) 12:50:01 AM CPU %user %nice %system %iowait %steal %idle 12:51:01 AM all 10.40 0.00 1.07 0.58 0.04 87.91 12:51:01 AM 0 0.40 0.00 0.48 0.47 0.07 98.58 12:51:01 AM 1 16.66 0.00 1.67 0.55 0.07 81.06 12:51:01 AM 2 14.02 0.00 1.40 1.55 0.03 82.99 12:51:01 AM 3 5.14 0.00 0.40 0.05 0.03 94.38 12:51:01 AM 4 14.04 0.00 1.14 0.43 0.05 84.34 12:51:01 AM 5 12.61 0.00 1.05 0.75 0.03 85.56 12:51:01 AM 6 2.69 0.00 0.27 0.28 0.02 96.74 12:51:01 AM 7 17.60 0.00 2.12 0.57 0.05 79.67 12:52:01 AM all 9.15 0.00 1.01 0.94 0.06 88.84 12:52:01 AM 0 5.40 0.00 0.73 0.43 0.05 93.39 12:52:01 AM 1 8.02 0.00 0.89 0.90 0.05 90.14 12:52:01 AM 2 11.39 0.00 1.59 1.41 0.07 85.55 12:52:01 AM 3 9.12 0.00 0.72 0.44 0.07 89.66 12:52:01 AM 4 6.22 0.00 1.14 1.30 0.05 91.29 12:52:01 AM 5 16.33 0.00 1.00 1.65 0.05 80.97 12:52:01 AM 6 6.56 0.00 0.54 0.10 0.07 92.74 12:52:01 AM 7 10.15 0.00 1.47 1.27 0.08 87.03 12:53:01 AM all 48.38 0.00 1.26 0.67 0.09 49.60 12:53:01 AM 0 46.79 0.00 1.17 0.13 0.08 51.82 12:53:01 AM 1 69.37 0.00 0.69 0.15 0.08 29.71 12:53:01 AM 2 32.55 0.00 1.32 2.55 0.08 63.49 12:53:01 AM 3 53.75 0.00 1.30 1.04 0.10 43.81 12:53:01 AM 4 56.11 0.00 1.57 0.52 0.08 41.72 12:53:01 AM 5 39.50 0.00 1.41 0.13 0.10 58.86 12:53:01 AM 6 31.59 0.00 1.19 0.23 0.08 66.90 12:53:01 AM 7 57.32 0.00 1.46 0.60 0.08 40.54 12:54:01 AM all 44.85 0.00 1.30 0.44 0.08 53.33 12:54:01 AM 0 50.44 0.00 1.67 0.20 0.08 47.60 12:54:01 AM 1 44.28 0.00 1.05 0.22 0.07 54.38 12:54:01 AM 2 52.80 0.00 1.14 0.33 0.08 45.65 12:54:01 AM 3 45.87 0.00 1.66 1.44 0.10 50.94 12:54:01 AM 4 53.73 0.00 1.37 1.00 0.08 43.81 12:54:01 AM 5 41.49 0.00 0.95 0.02 0.08 57.46 12:54:01 AM 6 31.49 0.00 1.13 0.02 0.07 67.29 12:54:01 AM 7 38.64 0.00 1.46 0.27 0.08 59.55 12:55:01 AM all 33.50 0.00 1.36 0.33 0.08 64.74 12:55:01 AM 0 27.49 0.00 0.87 0.00 0.09 71.55 12:55:01 AM 1 32.26 0.00 0.82 0.00 0.08 66.84 12:55:01 AM 2 38.60 0.00 1.10 0.45 0.08 59.76 12:55:01 AM 3 32.91 0.00 0.99 0.15 0.07 65.89 12:55:01 AM 4 53.39 0.00 3.85 1.36 0.12 41.28 12:55:01 AM 5 28.89 0.00 1.45 0.52 0.05 69.09 12:55:01 AM 6 27.75 0.00 0.72 0.10 0.07 71.37 12:55:01 AM 7 26.63 0.00 1.04 0.03 0.07 72.23 12:56:01 AM all 15.07 0.00 5.45 3.42 0.09 75.97 12:56:01 AM 0 7.10 0.00 2.28 2.90 0.08 87.63 12:56:01 AM 1 7.04 0.00 3.99 8.65 0.08 80.24 12:56:01 AM 2 20.64 0.00 7.32 0.07 0.08 71.89 12:56:01 AM 3 3.09 0.00 8.16 0.00 0.14 88.61 12:56:01 AM 4 7.47 0.00 3.30 4.84 0.05 84.33 12:56:01 AM 5 4.61 0.00 4.63 8.79 0.08 81.88 12:56:01 AM 6 9.04 0.00 4.68 1.40 0.08 84.79 12:56:01 AM 7 62.29 0.00 9.34 0.60 0.12 27.65 12:57:01 AM all 16.71 0.00 3.11 3.49 0.08 76.60 12:57:01 AM 0 56.33 0.00 2.09 0.61 0.12 40.85 12:57:01 AM 1 11.33 0.00 1.40 0.72 0.08 86.46 12:57:01 AM 2 14.35 0.00 2.83 2.80 0.08 79.94 12:57:01 AM 3 8.51 0.00 5.28 3.78 0.07 82.36 12:57:01 AM 4 27.70 0.00 3.88 1.56 0.08 66.78 12:57:01 AM 5 3.83 0.00 3.16 0.87 0.07 92.07 12:57:01 AM 6 7.01 0.00 3.50 0.25 0.10 89.13 12:57:01 AM 7 5.15 0.00 2.75 17.31 0.05 74.74 12:58:01 AM all 20.32 0.00 2.55 2.43 0.08 74.62 12:58:01 AM 0 17.72 0.00 0.87 0.25 0.08 81.08 12:58:01 AM 1 2.42 0.00 2.79 16.28 0.05 78.47 12:58:01 AM 2 12.12 0.00 0.70 0.57 0.05 86.56 12:58:01 AM 3 7.23 0.00 2.99 0.02 0.07 89.69 12:58:01 AM 4 53.03 0.00 4.57 0.00 0.17 42.23 12:58:01 AM 5 46.65 0.00 4.36 1.50 0.10 47.39 12:58:01 AM 6 15.13 0.00 3.48 0.00 0.07 81.32 12:58:01 AM 7 8.87 0.00 0.68 0.84 0.03 89.58 12:59:01 AM all 21.52 0.00 0.82 0.01 0.06 77.59 12:59:01 AM 0 14.58 0.00 0.83 0.00 0.05 84.54 12:59:01 AM 1 5.73 0.00 0.30 0.00 0.03 93.94 12:59:01 AM 2 11.61 0.00 0.58 0.00 0.05 87.76 12:59:01 AM 3 8.75 0.00 0.60 0.05 0.07 90.53 12:59:01 AM 4 16.93 0.00 0.72 0.00 0.05 82.30 12:59:01 AM 5 53.39 0.00 1.88 0.00 0.10 44.62 12:59:01 AM 6 9.80 0.00 0.63 0.00 0.05 89.52 12:59:01 AM 7 51.32 0.00 1.02 0.00 0.10 47.56 01:00:01 AM all 21.08 0.00 0.99 0.06 0.07 77.80 01:00:01 AM 0 40.34 0.00 1.17 0.00 0.10 58.39 01:00:01 AM 1 8.13 0.00 0.90 0.18 0.07 90.71 01:00:01 AM 2 10.05 0.00 0.65 0.00 0.05 89.25 01:00:01 AM 3 11.79 0.00 1.19 0.00 0.05 86.98 01:00:01 AM 4 38.44 0.00 1.31 0.02 0.10 60.13 01:00:01 AM 5 35.75 0.00 1.07 0.00 0.10 63.08 01:00:01 AM 6 5.43 0.00 0.53 0.00 0.03 94.00 01:00:01 AM 7 18.87 0.00 1.10 0.30 0.07 79.66 01:01:01 AM all 16.72 0.00 2.33 0.82 0.09 80.05 01:01:01 AM 0 11.88 0.00 1.08 0.02 0.07 86.95 01:01:01 AM 1 4.26 0.00 3.84 1.68 0.12 90.10 01:01:01 AM 2 11.20 0.00 1.21 0.03 0.07 87.49 01:01:01 AM 3 6.12 0.00 3.06 0.54 0.10 90.19 01:01:01 AM 4 39.20 0.00 1.44 0.00 0.08 59.27 01:01:01 AM 5 3.55 0.00 2.60 4.15 0.08 89.61 01:01:01 AM 6 48.31 0.00 4.64 0.14 0.12 46.79 01:01:01 AM 7 9.79 0.00 0.82 0.00 0.05 89.34 01:01:01 AM CPU %user %nice %system %iowait %steal %idle 01:02:01 AM all 12.99 0.00 2.16 2.26 0.07 82.53 01:02:01 AM 0 8.07 0.00 1.83 0.05 0.07 89.99 01:02:01 AM 1 3.63 0.00 1.87 7.95 0.08 86.46 01:02:01 AM 2 18.88 0.00 2.61 0.23 0.08 78.19 01:02:01 AM 3 13.48 0.00 3.73 7.72 0.07 75.00 01:02:01 AM 4 17.54 0.00 2.41 0.23 0.07 79.74 01:02:01 AM 5 14.45 0.00 1.52 0.25 0.05 83.73 01:02:01 AM 6 20.32 0.00 2.03 1.12 0.07 76.46 01:02:01 AM 7 7.56 0.00 1.27 0.49 0.05 90.63 Average: all 22.56 0.00 1.95 1.28 0.07 74.14 Average: 0 23.80 0.00 1.26 0.42 0.08 74.44 Average: 1 17.78 0.00 1.68 3.10 0.07 77.37 Average: 2 20.68 0.00 1.86 0.83 0.07 76.55 Average: 3 17.18 0.00 2.50 1.27 0.08 78.98 Average: 4 31.93 0.00 2.22 0.94 0.08 64.82 Average: 5 25.11 0.00 2.09 1.55 0.08 71.18 Average: 6 17.87 0.00 1.94 0.30 0.07 79.82 Average: 7 26.11 0.00 2.03 1.85 0.07 69.93