---> uname -a: Linux prd-centos8-docker-8c-8g-4718.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 1087 25442 18 5360 30331 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 fq_codel state UP group default qlen 1000 link/ether fa:16:3e:a5:9e:48 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.147/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85770sec preferred_lft 85770sec inet6 fe80::f816:3eff:fea5:9e48/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:1b:35:d5:2e 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::42:1bff:fe35:d52e/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) 11/26/2023 _x86_64_ (8 CPU) 10:22:48 LINUX RESTART (8 CPU) 10:23:01 AM tps rtps wtps bread/s bwrtn/s 10:24:01 AM 124.59 32.59 92.00 7763.31 26446.87 10:25:01 AM 203.40 20.00 183.40 3986.27 10096.22 10:26:01 AM 138.29 1.28 137.00 402.27 14185.59 10:27:01 AM 120.71 12.63 108.08 887.99 27799.47 10:28:01 AM 44.54 0.02 44.52 0.53 2786.92 10:29:01 AM 22.78 0.00 22.78 0.00 477.82 10:30:01 AM 32.93 0.00 32.93 0.00 948.21 10:31:01 AM 69.33 2.45 66.88 4477.04 22147.30 10:32:01 AM 102.71 1.13 101.58 72.88 21392.94 10:33:01 AM 39.39 1.83 37.55 1775.67 14369.13 Average: 89.86 7.19 82.67 1936.55 14065.35 10:23:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:24:01 AM 29679992 31321388 2975720 9.11 2688 1965452 1431580 4.25 165616 2396808 129388 10:25:01 AM 28787560 30821432 3868152 11.85 2688 2348112 1746908 5.18 229844 3178020 172620 10:26:01 AM 26674284 29711368 5981428 18.32 2688 3341640 2901576 8.61 338208 5142384 774520 10:27:01 AM 26373972 29507104 6281740 19.24 2688 3426572 3065400 9.09 501064 5236544 47364 10:28:01 AM 25137652 28290716 7518060 23.02 2688 3443788 5908920 17.53 532984 6418460 1772 10:29:01 AM 25359628 28513596 7296084 22.34 2688 3444648 4478640 13.29 538768 6178776 60 10:30:01 AM 25873056 29060520 6782656 20.77 2688 3477848 3474452 10.31 548336 5675964 21704 10:31:01 AM 24522964 28802756 8132748 24.90 2688 4553200 3358124 9.96 733556 6794012 315340 10:32:01 AM 25816252 30700728 6839460 20.94 2688 5152344 1851888 5.49 830552 5396096 366804 10:33:01 AM 26082148 31079580 6573564 20.13 2688 5260204 1516268 4.50 1002008 4953968 48264 Average: 26430751 29780919 6224961 19.06 2688 3641381 2973376 8.82 542094 5137103 187784 10:23:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:24:01 AM eth0 336.67 219.21 1504.11 62.20 0.00 0.00 0.00 0.00 10:24:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 AM eth0 243.38 204.95 2340.00 42.77 0.00 0.00 0.00 0.00 10:25:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 AM eth0 1246.18 398.10 9670.86 34.69 0.00 0.00 0.00 0.00 10:26:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:27:01 AM lo 22.01 22.01 2.80 2.80 0.00 0.00 0.00 0.00 10:27:01 AM eth0 72.10 65.62 662.99 12.26 0.00 0.00 0.00 0.00 10:27:01 AM docker0 7.80 12.95 1.29 1.57 0.00 0.00 0.00 0.00 10:28:01 AM lo 8.41 8.41 0.93 0.93 0.00 0.00 0.00 0.00 10:28:01 AM eth0 31.54 23.08 22.07 15.62 0.00 0.00 0.00 0.00 10:28:01 AM docker0 3.23 3.78 0.46 0.46 0.00 0.00 0.00 0.00 10:28:01 AM veth7d1fc09 1.73 2.15 0.27 0.27 0.00 0.00 0.00 0.00 10:29:01 AM lo 284.57 284.57 123.29 123.29 0.00 0.00 0.00 0.00 10:29:01 AM eth0 47.15 31.16 16.68 20.51 0.00 0.00 0.00 0.00 10:29:01 AM docker0 3.37 3.47 0.39 0.40 0.00 0.00 0.00 0.00 10:29:01 AM vetha0c1bee 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 10:30:01 AM lo 72.37 72.37 7.01 7.01 0.00 0.00 0.00 0.00 10:30:01 AM eth0 100.52 68.19 236.82 42.76 0.00 0.00 0.00 0.00 10:30:01 AM docker0 3.45 4.15 0.59 0.54 0.00 0.00 0.00 0.00 10:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:31:01 AM eth0 553.13 243.04 3846.37 41.89 0.00 0.00 0.00 0.00 10:31:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:32:01 AM lo 240.09 240.09 54.53 54.53 0.00 0.00 0.00 0.00 10:32:01 AM eth0 193.34 147.00 2619.29 18.02 0.00 0.00 0.00 0.00 10:32:01 AM docker0 119.52 125.57 36.81 19.69 0.00 0.00 0.00 0.00 10:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:33:01 AM eth0 112.65 99.70 590.67 53.37 0.00 0.00 0.00 0.00 10:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 62.75 62.75 18.86 18.86 0.00 0.00 0.00 0.00 Average: eth0 293.67 150.01 2151.05 34.41 0.00 0.00 0.00 0.00 Average: docker0 13.74 15.00 3.95 2.27 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) 11/26/2023 _x86_64_ (8 CPU) 10:22:48 LINUX RESTART (8 CPU) 10:23:01 AM CPU %user %nice %system %iowait %steal %idle 10:24:01 AM all 13.01 0.00 1.81 2.04 0.07 83.08 10:24:01 AM 0 12.22 0.00 2.30 1.84 0.07 83.57 10:24:01 AM 1 10.03 0.00 1.39 0.45 0.05 88.08 10:24:01 AM 2 19.17 0.00 1.79 1.52 0.13 77.39 10:24:01 AM 3 18.82 0.00 1.82 3.51 0.08 75.77 10:24:01 AM 4 17.06 0.00 2.14 1.31 0.07 79.42 10:24:01 AM 5 7.42 0.00 1.69 1.56 0.05 89.28 10:24:01 AM 6 8.34 0.00 1.64 5.62 0.05 84.36 10:24:01 AM 7 11.01 0.00 1.69 0.49 0.07 86.75 10:25:01 AM all 17.42 0.00 1.17 1.57 0.07 79.77 10:25:01 AM 0 11.45 0.00 0.84 1.07 0.08 86.56 10:25:01 AM 1 20.86 0.00 1.39 2.22 0.08 75.44 10:25:01 AM 2 11.30 0.00 1.05 1.74 0.07 85.84 10:25:01 AM 3 15.34 0.00 1.39 1.17 0.05 82.05 10:25:01 AM 4 23.92 0.00 0.67 0.68 0.08 74.65 10:25:01 AM 5 34.01 0.00 2.54 3.33 0.08 60.03 10:25:01 AM 6 11.73 0.00 0.68 1.64 0.07 85.88 10:25:01 AM 7 10.75 0.00 0.77 0.72 0.07 87.69 10:26:01 AM all 31.93 0.00 1.66 1.42 0.09 64.89 10:26:01 AM 0 27.56 0.00 1.09 0.57 0.08 70.70 10:26:01 AM 1 34.13 0.00 1.48 0.64 0.08 63.67 10:26:01 AM 2 42.42 0.00 2.08 0.65 0.10 54.74 10:26:01 AM 3 43.59 0.00 1.58 0.94 0.10 53.79 10:26:01 AM 4 31.75 0.00 1.72 0.57 0.08 65.88 10:26:01 AM 5 12.30 0.00 1.54 4.23 0.07 81.85 10:26:01 AM 6 30.39 0.00 2.41 3.42 0.08 63.70 10:26:01 AM 7 33.29 0.00 1.42 0.37 0.08 64.84 10:27:01 AM all 14.78 0.27 1.42 1.87 0.07 81.59 10:27:01 AM 0 12.16 0.00 0.95 0.10 0.07 86.72 10:27:01 AM 1 13.78 0.07 2.03 7.10 0.08 76.93 10:27:01 AM 2 15.96 0.00 1.19 3.30 0.08 79.46 10:27:01 AM 3 13.79 2.03 1.86 1.24 0.08 80.99 10:27:01 AM 4 17.69 0.00 0.97 1.27 0.07 80.00 10:27:01 AM 5 11.06 0.00 1.42 1.06 0.07 86.40 10:27:01 AM 6 15.35 0.03 1.36 0.23 0.07 82.96 10:27:01 AM 7 18.45 0.00 1.61 0.64 0.07 79.23 10:28:01 AM all 44.96 0.25 1.69 0.20 0.09 52.81 10:28:01 AM 0 61.35 0.67 1.27 0.00 0.08 36.63 10:28:01 AM 1 29.17 1.12 1.77 0.67 0.08 67.19 10:28:01 AM 2 40.28 0.07 1.96 0.23 0.08 57.38 10:28:01 AM 3 48.32 0.02 1.37 0.05 0.10 50.14 10:28:01 AM 4 34.26 0.08 1.42 0.07 0.08 64.08 10:28:01 AM 5 48.16 0.03 1.96 0.39 0.12 49.35 10:28:01 AM 6 40.39 0.02 1.44 0.05 0.08 58.02 10:28:01 AM 7 57.80 0.00 2.31 0.17 0.10 39.62 10:29:01 AM all 14.19 0.65 1.62 0.08 0.08 83.37 10:29:01 AM 0 15.88 0.02 1.84 0.10 0.08 82.08 10:29:01 AM 1 16.08 0.10 1.61 0.02 0.08 82.11 10:29:01 AM 2 18.07 0.05 1.76 0.13 0.08 79.91 10:29:01 AM 3 11.12 4.57 1.66 0.13 0.07 82.44 10:29:01 AM 4 11.64 0.35 1.22 0.02 0.10 86.67 10:29:01 AM 5 14.97 0.07 1.00 0.02 0.08 83.86 10:29:01 AM 6 11.07 0.02 2.04 0.20 0.08 86.59 10:29:01 AM 7 14.68 0.02 1.84 0.05 0.07 83.35 10:30:01 AM all 37.54 0.40 2.13 0.13 0.12 59.69 10:30:01 AM 0 51.60 0.05 2.12 0.12 0.13 45.98 10:30:01 AM 1 38.33 0.45 2.21 0.02 0.12 58.88 10:30:01 AM 2 36.30 0.02 2.46 0.27 0.10 60.85 10:30:01 AM 3 36.96 0.03 1.57 0.23 0.13 61.06 10:30:01 AM 4 38.29 0.07 2.18 0.17 0.15 59.14 10:30:01 AM 5 31.22 0.33 1.62 0.08 0.08 66.65 10:30:01 AM 6 38.16 0.03 2.78 0.15 0.12 58.75 10:30:01 AM 7 29.38 2.19 2.06 0.02 0.12 66.23 10:31:01 AM all 26.33 0.00 1.92 1.94 0.08 69.73 10:31:01 AM 0 34.04 0.00 2.67 1.96 0.07 61.26 10:31:01 AM 1 27.46 0.00 1.49 1.76 0.08 69.20 10:31:01 AM 2 31.80 0.00 2.11 1.88 0.10 64.11 10:31:01 AM 3 18.59 0.00 1.56 6.14 0.07 73.65 10:31:01 AM 4 22.15 0.00 2.22 0.22 0.07 75.34 10:31:01 AM 5 40.57 0.00 1.64 0.60 0.08 57.10 10:31:01 AM 6 17.47 0.00 1.59 1.73 0.08 79.12 10:31:01 AM 7 18.52 0.00 2.09 1.24 0.07 78.08 10:32:01 AM all 34.16 0.00 1.62 1.61 0.10 62.51 10:32:01 AM 0 24.93 0.00 0.90 0.07 0.10 74.00 10:32:01 AM 1 42.31 0.00 1.99 2.48 0.12 53.10 10:32:01 AM 2 29.13 0.00 1.72 3.81 0.08 65.25 10:32:01 AM 3 27.71 0.00 2.48 0.60 0.10 69.11 10:32:01 AM 4 30.71 0.00 1.53 0.71 0.10 66.96 10:32:01 AM 5 53.71 0.00 1.00 4.54 0.10 40.65 10:32:01 AM 6 28.04 0.00 1.45 0.67 0.10 69.74 10:32:01 AM 7 36.75 0.00 1.88 0.03 0.08 61.25 10:33:01 AM all 20.28 0.00 0.96 0.53 0.06 78.17 10:33:01 AM 0 20.81 0.00 0.89 0.60 0.08 77.62 10:33:01 AM 1 18.59 0.00 1.34 0.48 0.07 79.53 10:33:01 AM 2 17.98 0.00 1.17 2.41 0.07 78.38 10:33:01 AM 3 24.48 0.00 0.54 0.60 0.05 74.33 10:33:01 AM 4 21.30 0.00 1.69 0.05 0.07 76.89 10:33:01 AM 5 32.86 0.00 0.75 0.08 0.05 66.26 10:33:01 AM 6 6.65 0.00 0.82 0.00 0.03 92.50 10:33:01 AM 7 19.57 0.00 0.52 0.00 0.03 79.88 Average: all 25.46 0.16 1.60 1.14 0.08 71.57 Average: 0 27.20 0.07 1.49 0.64 0.09 70.51 Average: 1 25.07 0.17 1.67 1.58 0.09 71.42 Average: 2 26.23 0.01 1.73 1.60 0.09 70.34 Average: 3 25.87 0.66 1.58 1.46 0.08 70.33 Average: 4 24.87 0.05 1.58 0.51 0.09 72.91 Average: 5 28.63 0.04 1.52 1.59 0.08 68.14 Average: 6 20.75 0.01 1.62 1.37 0.08 76.17 Average: 7 25.01 0.22 1.62 0.37 0.08 72.70