---> uname -a: Linux prd-centos8-docker-8c-8g-6555.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 9% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1097 25416 19 5376 30319 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:a6:03:bd brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.59/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85691sec preferred_lft 85691sec inet6 fe80::f816:3eff:fea6:3bd/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:e2:db:69:dd 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:e2ff:fedb:69dd/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) 12/20/2023 _x86_64_ (8 CPU) 15:58:55 LINUX RESTART (8 CPU) 04:00:01 PM tps rtps wtps bread/s bwrtn/s 04:01:01 PM 130.09 6.96 123.13 1301.83 10105.13 04:02:01 PM 238.80 20.22 218.57 4035.05 11255.34 04:03:01 PM 70.16 1.10 69.07 316.11 8163.38 04:04:01 PM 55.08 0.15 54.93 32.91 11205.96 04:05:01 PM 82.56 12.38 70.18 868.91 25478.31 04:06:01 PM 18.04 0.30 17.74 6.40 314.36 04:07:01 PM 36.22 0.10 36.12 77.57 1279.32 04:08:01 PM 49.98 2.47 47.51 4491.25 6982.04 04:09:01 PM 109.94 1.12 108.82 70.20 28970.58 04:10:00 PM 127.39 1.44 125.95 1745.16 20923.31 04:10:01 PM 14.63 0.00 14.63 0.00 160.98 Average: 91.67 4.62 87.05 1292.00 12440.33 04:00:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:01:01 PM 29394376 31221100 3261336 9.99 2688 2144920 1521120 4.51 190776 2615684 180456 04:02:01 PM 27625228 29878800 5030484 15.40 2688 2565992 3017500 8.95 271808 4271632 216784 04:03:01 PM 27031488 29353488 5624224 17.22 2688 2632120 2980744 8.84 317052 4810984 49948 04:04:01 PM 26031696 29167748 6624016 20.28 2688 3430432 3025808 8.98 385004 5685044 683276 04:05:01 PM 25496588 28661168 7159124 21.92 2688 3457236 3557196 10.55 534968 6057424 476 04:06:01 PM 24825544 27992996 7830168 23.98 2688 3458604 6270524 18.60 538480 6696952 276 04:07:01 PM 26267572 29453048 6388140 19.56 2688 3477044 2731060 8.10 544452 5279468 2352 04:08:01 PM 24996612 28902916 7659100 23.45 2688 4193516 3269180 9.70 736872 6340532 393456 04:09:01 PM 24407616 28741408 8248096 25.26 2688 4604880 3248928 9.64 779668 6842344 21468 04:10:00 PM 26102260 31103916 6553452 20.07 2688 5266868 1481016 4.39 996024 4934244 51768 04:10:01 PM 26069756 31071416 6585956 20.17 2688 5266872 1513792 4.49 996024 4966576 51784 Average: 26204431 29595273 6451281 19.76 2688 3681680 2965170 8.80 571921 5318262 150186 04:00:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:01:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:01:01 PM eth0 60.76 39.82 1112.29 7.38 0.00 0.00 0.00 0.00 04:01:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:02:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:02:01 PM eth0 414.13 338.98 5094.42 59.49 0.00 0.00 0.00 0.00 04:02:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:03:01 PM lo 2.67 2.67 0.50 0.50 0.00 0.00 0.00 0.00 04:03:01 PM eth0 96.17 83.31 718.40 20.62 0.00 0.00 0.00 0.00 04:03:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:04:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:04:01 PM eth0 836.38 274.68 6467.45 21.24 0.00 0.00 0.00 0.00 04:04:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:05:01 PM lo 24.31 24.31 2.15 2.15 0.00 0.00 0.00 0.00 04:05:01 PM eth0 88.55 69.48 35.08 26.27 0.00 0.00 0.00 0.00 04:05:01 PM docker0 6.95 7.73 0.88 0.91 0.00 0.00 0.00 0.00 04:06:01 PM lo 96.52 96.52 13.92 13.92 0.00 0.00 0.00 0.00 04:06:01 PM eth0 268.01 261.93 274.87 52.21 0.00 0.00 0.00 0.00 04:06:01 PM docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 04:06:01 PM veth05d417b 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 04:07:01 PM lo 385.57 385.57 194.36 194.36 0.00 0.00 0.00 0.00 04:07:01 PM eth0 664.48 526.49 161.72 204.36 0.00 0.00 0.00 0.00 04:07:01 PM docker0 3.90 4.68 0.63 0.59 0.00 0.00 0.00 0.00 04:08:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 04:08:01 PM eth0 103.42 88.92 1744.13 17.71 0.00 0.00 0.00 0.00 04:08:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 PM lo 234.35 234.35 54.04 54.04 0.00 0.00 0.00 0.00 04:09:01 PM eth0 359.61 128.52 2554.56 12.84 0.00 0.00 0.00 0.00 04:09:01 PM docker0 116.53 122.53 36.53 19.43 0.00 0.00 0.00 0.00 04:10:00 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:00 PM eth0 335.88 228.65 2702.80 48.70 0.00 0.00 0.00 0.00 04:10:00 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 PM eth0 23.17 24.39 19.46 7.36 0.00 0.00 0.00 0.00 04:10:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 74.37 74.37 26.50 26.50 0.00 0.00 0.00 0.00 Average: eth0 322.33 203.80 2083.11 47.02 0.00 0.00 0.00 0.00 Average: docker0 12.74 13.51 3.81 2.09 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) 12/20/2023 _x86_64_ (8 CPU) 15:58:55 LINUX RESTART (8 CPU) 04:00:01 PM CPU %user %nice %system %iowait %steal %idle 04:01:01 PM all 9.82 0.00 0.99 1.20 0.05 87.95 04:01:01 PM 0 2.87 0.00 0.67 0.45 0.07 95.95 04:01:01 PM 1 19.32 0.00 1.89 1.72 0.03 77.04 04:01:01 PM 2 1.20 0.00 0.33 1.07 0.07 97.33 04:01:01 PM 3 7.37 0.00 1.09 2.83 0.05 88.66 04:01:01 PM 4 11.03 0.00 0.74 0.62 0.05 87.56 04:01:01 PM 5 18.17 0.00 1.48 1.97 0.05 78.33 04:01:01 PM 6 9.61 0.00 0.82 0.23 0.03 89.31 04:01:01 PM 7 8.98 0.00 0.88 0.68 0.02 89.44 04:02:01 PM all 29.68 0.00 1.47 2.94 0.10 65.80 04:02:01 PM 0 30.07 0.00 1.84 3.90 0.12 64.08 04:02:01 PM 1 31.40 0.00 1.80 4.11 0.12 62.58 04:02:01 PM 2 31.54 0.00 1.28 1.38 0.10 65.70 04:02:01 PM 3 30.72 0.00 1.70 2.99 0.12 64.48 04:02:01 PM 4 29.73 0.00 1.54 3.33 0.12 65.28 04:02:01 PM 5 27.60 0.00 1.51 2.89 0.07 67.94 04:02:01 PM 6 25.73 0.00 1.39 1.56 0.08 71.24 04:02:01 PM 7 30.64 0.00 0.75 3.40 0.08 65.12 04:03:01 PM all 34.33 0.00 0.85 0.99 0.08 63.76 04:03:01 PM 0 42.60 0.00 2.07 1.75 0.12 53.47 04:03:01 PM 1 25.53 0.00 0.69 1.79 0.07 71.92 04:03:01 PM 2 22.23 0.00 0.58 2.07 0.08 75.03 04:03:01 PM 3 39.87 0.00 0.47 1.15 0.07 58.44 04:03:01 PM 4 46.52 0.00 0.50 0.02 0.07 52.89 04:03:01 PM 5 38.76 0.00 0.75 0.72 0.10 59.66 04:03:01 PM 6 31.12 0.00 1.30 0.10 0.07 67.41 04:03:01 PM 7 28.00 0.00 0.47 0.28 0.07 71.18 04:04:01 PM all 27.14 0.00 2.14 2.67 0.10 67.94 04:04:01 PM 0 32.81 0.00 2.48 0.27 0.14 64.31 04:04:01 PM 1 30.13 0.00 2.71 5.39 0.10 61.68 04:04:01 PM 2 23.70 0.00 2.21 0.05 0.10 73.94 04:04:01 PM 3 19.33 0.00 2.16 9.60 0.07 68.85 04:04:01 PM 4 27.36 0.00 1.95 1.75 0.10 68.84 04:04:01 PM 5 30.31 0.00 1.90 0.12 0.12 67.56 04:04:01 PM 6 35.38 0.00 1.69 0.12 0.07 62.75 04:04:01 PM 7 18.17 0.00 2.06 4.07 0.10 75.59 04:05:01 PM all 16.81 0.53 1.77 4.09 0.11 76.70 04:05:01 PM 0 12.99 0.07 1.54 1.04 0.12 84.24 04:05:01 PM 1 21.42 0.03 1.57 8.63 0.07 68.28 04:05:01 PM 2 13.92 2.17 2.56 12.10 0.15 69.11 04:05:01 PM 3 14.74 0.05 1.28 1.31 0.08 82.54 04:05:01 PM 4 22.16 0.00 1.81 3.28 0.12 72.64 04:05:01 PM 5 14.58 0.02 1.53 2.33 0.15 81.40 04:05:01 PM 6 15.27 0.03 1.75 0.59 0.12 82.24 04:05:01 PM 7 19.41 1.85 2.12 3.45 0.08 73.07 04:06:01 PM all 12.58 0.28 1.44 0.26 0.10 85.34 04:06:01 PM 0 13.25 1.81 1.64 0.02 0.08 83.20 04:06:01 PM 1 10.44 0.03 1.29 0.15 0.12 87.97 04:06:01 PM 2 13.63 0.35 1.34 0.79 0.08 83.81 04:06:01 PM 3 15.39 0.00 1.58 0.22 0.10 82.71 04:06:01 PM 4 11.72 0.00 1.49 0.07 0.08 86.64 04:06:01 PM 5 14.36 0.05 1.72 0.62 0.15 83.10 04:06:01 PM 6 9.62 0.02 1.51 0.18 0.10 88.57 04:06:01 PM 7 12.23 0.02 0.94 0.05 0.07 86.69 04:07:01 PM all 34.69 0.37 3.59 1.09 0.12 60.15 04:07:01 PM 0 37.87 1.85 2.68 1.72 0.10 55.78 04:07:01 PM 1 48.74 0.44 3.55 0.54 0.13 46.60 04:07:01 PM 2 24.26 0.05 2.99 2.00 0.12 70.58 04:07:01 PM 3 37.74 0.00 5.62 0.42 0.12 56.11 04:07:01 PM 4 41.20 0.02 3.92 0.64 0.10 54.12 04:07:01 PM 5 35.70 0.00 2.53 0.32 0.13 61.31 04:07:01 PM 6 30.12 0.07 2.55 0.89 0.12 66.25 04:07:01 PM 7 21.87 0.54 4.84 2.18 0.10 70.48 04:08:01 PM all 33.70 0.00 1.49 0.95 0.08 63.77 04:08:01 PM 0 32.05 0.00 1.83 0.81 0.08 65.23 04:08:01 PM 1 38.91 0.00 1.21 3.24 0.08 56.57 04:08:01 PM 2 40.59 0.00 1.50 1.15 0.08 56.68 04:08:01 PM 3 29.42 0.00 1.32 0.18 0.07 69.01 04:08:01 PM 4 30.78 0.00 1.25 0.82 0.10 67.04 04:08:01 PM 5 39.31 0.00 1.55 0.07 0.10 58.97 04:08:01 PM 6 27.67 0.00 1.73 0.94 0.07 69.60 04:08:01 PM 7 30.91 0.00 1.53 0.42 0.08 67.06 04:09:01 PM all 28.31 0.00 1.76 3.74 0.09 66.10 04:09:01 PM 0 40.07 0.00 0.81 0.64 0.08 58.40 04:09:01 PM 1 27.45 0.00 2.05 10.28 0.13 60.09 04:09:01 PM 2 40.70 0.00 1.73 5.22 0.12 52.23 04:09:01 PM 3 32.68 0.00 2.63 2.15 0.08 62.46 04:09:01 PM 4 17.14 0.00 1.68 1.31 0.08 79.78 04:09:01 PM 5 29.61 0.00 1.73 7.78 0.10 60.78 04:09:01 PM 6 23.25 0.00 1.58 1.91 0.07 73.19 04:09:01 PM 7 15.60 0.00 1.88 0.59 0.08 81.85 04:10:00 PM all 26.41 0.00 1.44 2.08 0.09 69.98 04:10:00 PM 0 38.78 0.00 1.87 0.05 0.10 59.20 04:10:00 PM 1 24.59 0.00 2.05 2.21 0.08 71.06 04:10:00 PM 2 20.76 0.00 1.72 0.31 0.09 77.13 04:10:00 PM 3 38.91 0.00 0.94 0.00 0.10 60.05 04:10:00 PM 4 25.76 0.00 1.23 0.07 0.07 72.87 04:10:00 PM 5 14.67 0.00 0.92 0.03 0.08 84.29 04:10:00 PM 6 12.06 0.00 1.90 13.93 0.07 72.04 04:10:00 PM 7 35.87 0.00 0.94 0.00 0.09 63.11 04:10:01 PM all 11.99 0.00 0.76 0.00 0.00 87.25 04:10:01 PM 0 0.00 0.00 1.20 0.00 0.00 98.80 04:10:01 PM 1 1.20 0.00 0.00 0.00 0.00 98.80 04:10:01 PM 2 1.22 0.00 0.00 0.00 0.00 98.78 04:10:01 PM 3 0.00 0.00 1.20 0.00 0.00 98.80 04:10:01 PM 4 0.00 0.00 0.00 0.00 0.00 100.00 04:10:01 PM 5 0.00 0.00 0.00 0.00 0.00 100.00 04:10:01 PM 6 92.77 0.00 3.61 0.00 0.00 3.61 04:10:01 PM 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: CPU %user %nice %system %iowait %steal %idle Average: all 25.31 0.12 1.69 2.00 0.09 70.79 Average: 0 28.24 0.37 1.74 1.06 0.10 68.48 Average: 1 27.74 0.05 1.87 3.80 0.09 66.44 Average: 2 23.21 0.26 1.62 2.61 0.10 72.21 Average: 3 26.56 0.01 1.88 2.08 0.09 69.39 Average: 4 26.30 0.00 1.61 1.19 0.09 70.81 Average: 5 26.27 0.01 1.56 1.68 0.11 70.38 Average: 6 22.08 0.01 1.62 2.03 0.08 74.18 Average: 7 22.11 0.24 1.64 1.51 0.08 74.42