---> uname -a: Linux prd-centos8-docker-8c-8g-13207.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 15G 146G 10% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1131 23538 19 7220 30285 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:e1:ba:fd brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.236/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85498sec preferred_lft 85498sec inet6 fe80::f816:3eff:fee1:bafd/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:c9:0c:c1:17 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:c9ff:fe0c:c117/64 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) 03/14/2024 _x86_64_ (8 CPU) 23:02:53 LINUX RESTART (8 CPU) 11:03:01 PM tps rtps wtps bread/s bwrtn/s 11:04:01 PM 321.51 114.05 207.46 12789.77 40923.39 11:05:01 PM 215.98 22.00 193.98 4391.53 10910.78 11:06:01 PM 168.72 5.15 163.57 743.74 17250.51 11:07:01 PM 27.70 1.85 25.85 206.70 2302.88 11:08:02 PM 30.71 0.33 30.38 9.20 2116.40 11:09:01 PM 23.69 0.00 23.69 0.00 3329.01 11:10:01 PM 30.19 2.18 28.01 159.81 2839.72 11:11:01 PM 8.92 0.03 8.88 40.53 856.14 11:12:01 PM 9.93 0.00 9.93 0.00 621.40 11:13:01 PM 10.41 0.12 10.30 2.67 600.45 11:14:01 PM 37.69 1.45 36.24 68.39 1846.98 11:15:01 PM 116.50 0.10 116.40 27.73 21387.35 11:16:01 PM 195.12 7.38 187.74 4976.87 113785.59 11:17:01 PM 197.52 0.38 197.13 21.19 51676.96 Average: 99.71 11.09 88.62 1676.23 19337.68 11:03:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:04:01 PM 29772680 31271588 2883032 8.83 2688 1831656 1474916 4.38 153860 2336300 74512 11:05:01 PM 28824396 30860648 3831316 11.73 2688 2351540 1740600 5.16 227040 3136704 233064 11:06:01 PM 27567088 29880648 5088624 15.58 2688 2623932 3139416 9.31 303644 4290176 11416 11:07:01 PM 27237344 29616760 5418368 16.59 2688 2688572 4241060 12.58 329480 4588536 12320 11:08:02 PM 26176876 28683140 6478836 19.84 2688 2814052 3596904 10.67 361316 5609836 83316 11:09:01 PM 25867384 28393908 6788328 20.79 2688 2833076 4077032 12.10 370844 5905180 12452 11:10:01 PM 25588492 28193232 7067220 21.64 2688 2909656 4045372 12.00 388620 6158864 8980 11:11:01 PM 25985668 28606204 6670044 20.43 2688 2924600 3655064 10.84 393028 5756216 2932 11:12:01 PM 25948424 28580444 6707288 20.54 2688 2935480 3640956 10.80 396584 5788224 1140 11:13:01 PM 25401128 28044296 7254584 22.22 2688 2945720 4154176 12.33 401996 6325476 256 11:14:01 PM 25291144 27981428 7364568 22.55 2688 2991272 4096696 12.15 437016 6392700 24 11:15:01 PM 24803440 29073100 7852272 24.05 2688 4557968 3036532 9.01 801708 6476384 938128 11:16:01 PM 23572372 28964340 9083340 27.82 2688 5651584 3197020 9.49 1293480 7149708 27144 11:17:01 PM 22503756 28945256 10151956 31.09 2688 6675432 3287556 9.75 1516448 7944516 56 Average: 26038585 29078214 6617127 20.26 2688 3338181 3384521 10.04 526790 5561344 100410 11:03:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:04:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:04:01 PM eth0 347.30 240.30 1267.81 64.23 0.00 0.00 0.00 0.00 11:04:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:05:01 PM eth0 240.26 177.52 3407.69 38.05 0.00 0.00 0.00 0.00 11:05:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:06:01 PM eth0 290.53 225.71 3895.39 30.57 0.00 0.00 0.00 0.00 11:06:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:07:01 PM lo 29.22 29.22 9.92 9.92 0.00 0.00 0.00 0.00 11:07:01 PM eth0 38.61 34.23 719.86 5.95 0.00 0.00 0.00 0.00 11:07:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:08:02 PM lo 3.73 3.73 0.61 0.61 0.00 0.00 0.00 0.00 11:08:02 PM eth0 97.30 79.47 1917.81 9.05 0.00 0.00 0.00 0.00 11:08:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:09:01 PM lo 2.17 2.17 0.50 0.50 0.00 0.00 0.00 0.00 11:09:01 PM eth0 23.71 24.20 125.84 5.80 0.00 0.00 0.00 0.00 11:09:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:10:01 PM lo 5.01 5.01 0.82 0.82 0.00 0.00 0.00 0.00 11:10:01 PM eth0 47.67 37.42 970.20 7.73 0.00 0.00 0.00 0.00 11:10:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:11:01 PM lo 0.70 0.70 1.39 1.39 0.00 0.00 0.00 0.00 11:11:01 PM eth0 20.48 15.00 4.73 19.73 0.00 0.00 0.00 0.00 11:11:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:12:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:12:01 PM eth0 10.25 9.73 23.29 5.02 0.00 0.00 0.00 0.00 11:12:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:13:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:13:01 PM eth0 8.75 7.98 6.68 3.85 0.00 0.00 0.00 0.00 11:13:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:14:01 PM lo 1.85 1.85 3.05 3.05 0.00 0.00 0.00 0.00 11:14:01 PM eth0 52.51 49.56 596.60 16.92 0.00 0.00 0.00 0.00 11:14:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:15:01 PM lo 2.78 2.78 2.61 2.61 0.00 0.00 0.00 0.00 11:15:01 PM eth0 211.36 186.99 3715.75 27.80 0.00 0.00 0.00 0.00 11:15:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:16:01 PM eth0 65.58 51.92 1268.46 7.04 0.00 0.00 0.00 0.00 11:16:01 PM docker0 17.86 26.11 1.52 494.55 0.00 0.00 0.00 0.00 11:16:01 PM veth321506a 2.78 3.78 0.24 51.28 0.00 0.00 0.00 0.00 11:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:17:01 PM eth0 84.61 58.95 1855.97 8.82 0.00 0.00 0.00 0.00 11:17:01 PM docker0 17.01 30.77 1.73 645.25 0.00 0.00 0.00 0.00 11:17:01 PM veth9d029a6 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 3.25 3.25 1.35 1.35 0.00 0.00 0.00 0.00 Average: eth0 110.02 85.71 1414.08 17.91 0.00 0.00 0.00 0.00 Average: docker0 2.49 4.07 0.23 81.52 0.00 0.00 0.00 0.00 Average: veth9d029a6 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) 03/14/2024 _x86_64_ (8 CPU) 23:02:53 LINUX RESTART (8 CPU) 11:03:01 PM CPU %user %nice %system %iowait %steal %idle 11:04:01 PM all 12.20 0.00 2.81 5.70 0.08 79.22 11:04:01 PM 0 14.70 0.00 2.30 1.19 0.08 81.73 11:04:01 PM 1 12.59 0.00 3.32 5.05 0.07 78.97 11:04:01 PM 2 9.45 0.00 2.89 7.96 0.07 79.63 11:04:01 PM 3 6.65 0.00 2.49 4.63 0.08 86.15 11:04:01 PM 4 9.43 0.00 2.42 16.82 0.07 71.26 11:04:01 PM 5 20.94 0.00 3.50 3.01 0.08 72.46 11:04:01 PM 6 15.66 0.00 3.59 6.31 0.08 74.36 11:04:01 PM 7 8.09 0.00 1.96 0.62 0.08 89.24 11:05:01 PM all 13.25 0.00 1.25 1.46 0.05 83.98 11:05:01 PM 0 14.47 0.00 1.42 1.80 0.08 82.23 11:05:01 PM 1 16.79 0.00 1.30 1.97 0.05 79.89 11:05:01 PM 2 6.10 0.00 0.94 2.66 0.05 90.26 11:05:01 PM 3 10.97 0.00 0.77 1.91 0.07 86.29 11:05:01 PM 4 6.35 0.00 0.93 0.47 0.05 92.20 11:05:01 PM 5 19.03 0.00 1.55 1.19 0.05 78.18 11:05:01 PM 6 26.75 0.00 2.30 0.98 0.05 69.91 11:05:01 PM 7 5.49 0.00 0.77 0.72 0.03 92.99 11:06:01 PM all 45.73 0.00 1.34 1.15 0.11 51.67 11:06:01 PM 0 53.33 0.00 0.70 0.29 0.10 45.59 11:06:01 PM 1 30.91 0.00 1.67 0.37 0.10 66.95 11:06:01 PM 2 58.21 0.00 2.03 1.54 0.12 38.10 11:06:01 PM 3 58.60 0.00 1.35 0.60 0.10 39.35 11:06:01 PM 4 55.88 0.00 1.66 1.48 0.12 40.86 11:06:01 PM 5 40.28 0.00 1.24 3.55 0.10 54.83 11:06:01 PM 6 34.20 0.00 1.13 0.76 0.10 63.81 11:06:01 PM 7 34.38 0.00 0.93 0.61 0.10 63.98 11:07:01 PM all 21.94 0.00 0.62 0.19 0.10 77.16 11:07:01 PM 0 24.95 0.00 0.35 0.02 0.07 74.61 11:07:01 PM 1 31.14 0.00 0.65 0.27 0.10 67.84 11:07:01 PM 2 19.35 0.00 0.87 1.01 0.07 78.71 11:07:01 PM 3 22.52 0.00 0.38 0.00 0.09 77.01 11:07:01 PM 4 17.81 0.00 0.55 0.05 0.30 81.28 11:07:01 PM 5 18.58 0.00 0.55 0.02 0.07 80.79 11:07:01 PM 6 20.76 0.00 0.87 0.00 0.05 78.32 11:07:01 PM 7 20.40 0.00 0.69 0.13 0.07 78.71 11:08:02 PM all 42.12 0.00 1.24 0.20 0.36 56.07 11:08:02 PM 0 28.18 0.00 0.42 0.02 0.10 71.28 11:08:02 PM 1 48.50 0.00 2.63 0.47 0.14 48.26 11:08:02 PM 2 57.46 0.00 1.30 0.05 0.74 40.45 11:08:02 PM 3 22.86 0.00 1.27 0.57 0.10 75.20 11:08:02 PM 4 30.68 0.00 1.00 0.41 0.19 67.72 11:08:02 PM 5 41.59 0.00 0.85 0.03 1.31 56.21 11:08:02 PM 6 57.63 0.00 1.32 0.02 0.10 40.93 11:08:02 PM 7 50.36 0.00 1.20 0.05 0.24 48.15 11:09:01 PM all 39.35 0.00 0.87 0.28 0.08 59.42 11:09:01 PM 0 39.72 0.00 1.15 0.02 0.08 59.03 11:09:01 PM 1 60.95 0.00 1.01 1.30 0.09 36.66 11:09:01 PM 2 35.13 0.00 0.78 0.03 0.09 63.97 11:09:01 PM 3 31.28 0.00 0.86 0.02 0.07 67.77 11:09:01 PM 4 44.18 0.00 0.69 0.00 0.09 55.05 11:09:01 PM 5 29.05 0.00 0.82 0.70 0.09 69.35 11:09:01 PM 6 40.53 0.00 0.65 0.00 0.09 58.73 11:09:01 PM 7 34.14 0.00 0.99 0.17 0.09 64.61 11:10:01 PM all 48.56 0.00 1.15 0.13 0.11 50.06 11:10:01 PM 0 32.81 0.00 1.02 0.13 0.10 65.94 11:10:01 PM 1 62.21 0.00 1.15 0.23 0.10 36.30 11:10:01 PM 2 29.79 0.00 1.04 0.00 0.12 69.06 11:10:01 PM 3 49.34 0.00 1.24 0.03 0.12 49.27 11:10:01 PM 4 63.24 0.00 1.97 0.05 0.10 34.64 11:10:01 PM 5 63.06 0.00 1.24 0.05 0.12 35.54 11:10:01 PM 6 47.14 0.00 0.60 0.02 0.12 52.12 11:10:01 PM 7 40.85 0.00 0.94 0.50 0.10 57.61 11:11:01 PM all 47.97 0.00 1.04 0.06 0.11 50.82 11:11:01 PM 0 43.67 0.00 0.73 0.10 0.10 55.40 11:11:01 PM 1 55.40 0.00 1.49 0.02 0.13 42.96 11:11:01 PM 2 55.74 0.00 0.80 0.25 0.10 43.11 11:11:01 PM 3 49.22 0.00 0.73 0.03 0.12 49.89 11:11:01 PM 4 23.31 0.00 1.17 0.03 0.10 75.38 11:11:01 PM 5 60.30 0.00 1.44 0.03 0.13 38.10 11:11:01 PM 6 50.36 0.00 0.83 0.00 0.10 48.71 11:11:01 PM 7 45.69 0.00 1.10 0.02 0.08 53.11 11:12:01 PM all 49.05 0.00 1.06 0.04 0.10 49.75 11:12:01 PM 0 46.68 0.00 1.07 0.02 0.12 52.11 11:12:01 PM 1 35.40 0.00 1.29 0.03 0.10 63.18 11:12:01 PM 2 40.56 0.00 0.74 0.07 0.08 58.55 11:12:01 PM 3 66.34 0.00 1.35 0.00 0.10 32.21 11:12:01 PM 4 37.78 0.00 0.95 0.00 0.10 61.17 11:12:01 PM 5 59.58 0.00 0.65 0.20 0.10 39.47 11:12:01 PM 6 48.65 0.00 0.80 0.02 0.08 50.45 11:12:01 PM 7 57.33 0.00 1.62 0.00 0.12 40.93 11:13:01 PM all 40.45 0.00 0.90 0.06 0.09 58.50 11:13:01 PM 0 46.74 0.00 0.60 0.00 0.10 52.56 11:13:01 PM 1 34.36 0.00 0.97 0.17 0.08 64.43 11:13:01 PM 2 30.55 0.00 0.84 0.00 0.08 68.53 11:13:01 PM 3 36.56 0.00 1.37 0.02 0.10 61.95 11:13:01 PM 4 48.31 0.00 0.89 0.10 0.10 50.60 11:13:01 PM 5 36.10 0.00 0.80 0.00 0.10 63.00 11:13:01 PM 6 48.56 0.00 0.67 0.00 0.10 50.68 11:13:01 PM 7 42.38 0.00 1.10 0.17 0.07 56.29 11:14:01 PM all 41.82 0.00 1.05 0.36 0.15 56.63 11:14:01 PM 0 28.52 0.00 1.50 0.40 0.08 69.49 11:14:01 PM 1 52.48 0.00 1.30 0.09 0.12 46.02 11:14:01 PM 2 32.27 0.00 0.96 2.09 0.12 64.56 11:14:01 PM 3 52.24 0.00 0.64 0.00 0.45 46.67 11:14:01 PM 4 43.70 0.00 1.30 0.30 0.10 54.60 11:14:01 PM 5 57.65 0.00 0.89 0.00 0.10 41.37 11:14:01 PM 6 18.87 0.00 0.47 0.03 0.08 80.54 11:14:01 PM 7 48.85 0.00 1.33 0.00 0.10 49.71 11:14:01 PM CPU %user %nice %system %iowait %steal %idle 11:15:01 PM all 27.65 0.00 1.77 1.36 0.08 69.14 11:15:01 PM 0 31.46 0.00 2.45 1.24 0.12 64.74 11:15:01 PM 1 28.41 0.00 1.07 6.42 0.07 64.04 11:15:01 PM 2 8.40 0.00 1.52 0.00 0.07 90.01 11:15:01 PM 3 38.83 0.00 1.42 0.00 0.07 59.68 11:15:01 PM 4 13.22 0.00 1.68 0.65 0.07 84.38 11:15:01 PM 5 35.50 0.00 1.41 0.13 0.08 62.87 11:15:01 PM 6 30.34 0.00 3.03 0.28 0.07 66.28 11:15:01 PM 7 35.02 0.00 1.61 2.18 0.08 61.11 11:16:01 PM all 7.61 0.00 2.78 4.80 0.06 84.75 11:16:01 PM 0 4.67 0.00 2.51 0.13 0.07 92.62 11:16:01 PM 1 21.27 0.00 5.04 19.72 0.08 53.89 11:16:01 PM 2 7.37 0.00 3.07 5.44 0.05 84.06 11:16:01 PM 3 3.52 0.00 2.74 1.33 0.07 92.34 11:16:01 PM 4 5.09 0.00 1.90 2.29 0.05 90.67 11:16:01 PM 5 5.06 0.00 2.20 1.14 0.05 91.55 11:16:01 PM 6 9.96 0.00 1.91 0.72 0.05 87.36 11:16:01 PM 7 3.93 0.00 2.87 7.59 0.03 85.57 11:17:01 PM all 13.21 0.00 2.44 2.18 0.05 82.12 11:17:01 PM 0 19.31 0.00 2.37 1.30 0.07 76.95 11:17:01 PM 1 24.85 0.00 4.04 1.52 0.07 69.52 11:17:01 PM 2 12.42 0.00 3.21 8.25 0.05 76.06 11:17:01 PM 3 7.09 0.00 1.49 0.65 0.07 90.71 11:17:01 PM 4 9.20 0.00 1.99 1.39 0.05 87.37 11:17:01 PM 5 17.43 0.00 1.97 0.99 0.05 79.55 11:17:01 PM 6 7.59 0.00 2.31 3.12 0.05 86.93 11:17:01 PM 7 7.80 0.00 2.12 0.23 0.03 89.81 Average: all 32.19 0.00 1.45 1.28 0.11 64.96 Average: 0 30.66 0.00 1.33 0.48 0.09 67.44 Average: 1 36.71 0.00 1.92 2.70 0.09 58.58 Average: 2 28.67 0.00 1.50 2.10 0.13 67.61 Average: 3 32.66 0.00 1.30 0.70 0.11 65.23 Average: 4 29.15 0.00 1.37 1.72 0.11 67.66 Average: 5 36.03 0.00 1.36 0.79 0.17 61.64 Average: 6 32.63 0.00 1.46 0.87 0.08 64.96 Average: 7 31.02 0.00 1.37 0.93 0.09 66.59