---> uname -a: Linux prd-centos8-docker-8c-8g-24368.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 1124 25605 19 5160 30292 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:4c:11:09 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.251/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85790sec preferred_lft 85790sec inet6 fe80::f816:3eff:fe4c:1109/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:de:1c:39:90 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:deff:fe1c:3990/64 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) 04/19/2024 _x86_64_ (8 CPU) 11:02:24 LINUX RESTART (8 CPU) 11:03:01 AM tps rtps wtps bread/s bwrtn/s 11:04:01 AM 104.88 9.40 95.48 1626.26 6298.75 11:05:01 AM 280.02 20.83 259.20 4078.64 13741.64 11:06:01 AM 70.54 0.48 70.05 271.29 9791.62 11:07:01 AM 108.50 12.53 95.97 982.18 28316.72 11:08:01 AM 19.68 0.02 19.66 0.53 404.57 11:09:01 AM 41.24 0.02 41.22 0.13 1344.90 11:10:01 AM 48.40 2.47 45.93 4490.50 7462.30 11:11:01 AM 100.97 0.00 100.97 0.00 29471.46 11:12:01 AM 27.09 1.17 25.92 78.37 951.80 Average: 89.04 5.21 83.82 1280.87 10865.55 11:03:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:04:01 AM 29479068 31208520 3176644 9.73 2688 2051676 1519672 4.51 175128 2567260 194816 11:05:01 AM 27807836 30017496 4847876 14.85 2688 2522464 3032628 9.00 282528 4080360 213808 11:06:01 AM 26770652 29064996 5885060 18.02 2688 2604680 3471736 10.30 323368 5063288 12448 11:07:01 AM 25337856 28463596 7317856 22.41 2688 3418548 5872544 17.42 526916 6219164 204 11:08:01 AM 25167232 28294984 7488480 22.93 2688 3420088 5152532 15.29 537864 6366428 140 11:09:01 AM 26110464 29256528 6545248 20.04 2688 3438576 3537308 10.50 548600 5433944 6092 11:10:01 AM 24926868 28824928 7728844 23.67 2688 4186076 3475012 10.31 744356 6404420 413896 11:11:01 AM 23435996 27792428 9219716 28.23 2688 4639096 6684228 19.83 788424 7777764 1488 11:12:01 AM 26239236 31029800 6416476 19.65 2688 5060656 1520492 4.51 943420 4852824 471100 Average: 26141690 29328142 6514022 19.95 2688 3482429 3807350 11.30 541178 5418384 145999 11:03:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:04:01 AM eth0 60.31 41.60 975.59 8.71 0.00 0.00 0.00 0.00 11:04:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:05:01 AM eth0 432.97 338.47 5317.87 60.10 0.00 0.00 0.00 0.00 11:05:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:06:01 AM lo 2.17 2.17 0.44 0.44 0.00 0.00 0.00 0.00 11:06:01 AM eth0 100.32 86.37 847.83 22.97 0.00 0.00 0.00 0.00 11:06:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:07:01 AM lo 4.66 4.66 0.45 0.45 0.00 0.00 0.00 0.00 11:07:01 AM eth0 1100.52 309.83 6445.94 25.29 0.00 0.00 0.00 0.00 11:07:01 AM docker0 1.57 1.90 0.22 0.21 0.00 0.00 0.00 0.00 11:07:01 AM vethaea9e7d 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 11:08:01 AM lo 240.80 240.80 98.54 98.54 0.00 0.00 0.00 0.00 11:08:01 AM eth0 282.22 253.48 143.54 68.74 0.00 0.00 0.00 0.00 11:08:01 AM docker0 5.13 5.58 0.64 0.67 0.00 0.00 0.00 0.00 11:08:01 AM vethd4a440c 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 11:09:01 AM lo 74.16 74.16 6.70 6.70 0.00 0.00 0.00 0.00 11:09:01 AM eth0 87.64 58.05 31.66 34.01 0.00 0.00 0.00 0.00 11:09:01 AM docker0 3.47 4.23 0.59 0.60 0.00 0.00 0.00 0.00 11:10:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 11:10:01 AM eth0 170.19 136.55 1713.94 33.35 0.00 0.00 0.00 0.00 11:10:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:11:01 AM lo 92.70 92.70 31.82 31.82 0.00 0.00 0.00 0.00 11:11:01 AM eth0 458.02 164.82 2277.69 14.70 0.00 0.00 0.00 0.00 11:11:01 AM docker0 6.13 7.31 0.70 1.77 0.00 0.00 0.00 0.00 11:11:01 AM veth488cff0 6.13 7.46 0.79 1.78 0.00 0.00 0.00 0.00 11:11:01 AM veth566085f 0.00 0.80 0.00 0.38 0.00 0.00 0.00 0.00 11:12:01 AM lo 478.11 478.11 202.99 202.99 0.00 0.00 0.00 0.00 11:12:01 AM eth0 66.78 58.31 241.41 21.08 0.00 0.00 0.00 0.00 11:12:01 AM docker0 99.13 102.65 33.08 18.66 0.00 0.00 0.00 0.00 Average: lo 99.20 99.20 37.88 37.88 0.00 0.00 0.00 0.00 Average: eth0 306.57 160.84 1999.60 32.11 0.00 0.00 0.00 0.00 Average: docker0 12.83 13.52 3.91 2.43 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) 04/19/2024 _x86_64_ (8 CPU) 11:02:24 LINUX RESTART (8 CPU) 11:03:01 AM CPU %user %nice %system %iowait %steal %idle 11:04:01 AM all 10.89 0.00 0.98 0.26 0.04 87.84 11:04:01 AM 0 7.67 0.00 0.75 0.22 0.03 91.33 11:04:01 AM 1 2.17 0.00 0.47 0.30 0.05 97.01 11:04:01 AM 2 24.81 0.00 2.32 0.42 0.05 72.40 11:04:01 AM 3 16.35 0.00 0.99 0.32 0.05 82.30 11:04:01 AM 4 5.07 0.00 0.30 0.03 0.03 94.56 11:04:01 AM 5 15.34 0.00 1.30 0.38 0.03 82.94 11:04:01 AM 6 3.80 0.00 0.72 0.17 0.02 95.30 11:04:01 AM 7 11.92 0.00 0.97 0.23 0.07 86.81 11:05:01 AM all 37.74 0.00 1.53 0.73 0.12 59.87 11:05:01 AM 0 34.44 0.00 1.52 0.48 0.13 63.42 11:05:01 AM 1 18.40 0.00 1.70 1.70 0.12 78.07 11:05:01 AM 2 35.21 0.00 1.49 0.70 0.10 62.50 11:05:01 AM 3 53.48 0.00 1.27 0.23 0.13 44.88 11:05:01 AM 4 31.95 0.00 1.61 0.85 0.10 65.49 11:05:01 AM 5 49.23 0.00 2.02 1.02 0.15 47.58 11:05:01 AM 6 40.87 0.00 1.47 0.44 0.12 57.10 11:05:01 AM 7 38.37 0.00 1.19 0.40 0.12 59.92 11:06:01 AM all 33.41 0.00 0.92 0.22 0.09 65.35 11:06:01 AM 0 39.70 0.00 0.60 0.03 0.08 59.58 11:06:01 AM 1 38.82 0.00 1.74 0.42 0.10 58.92 11:06:01 AM 2 35.27 0.00 0.55 0.63 0.08 63.46 11:06:01 AM 3 44.10 0.00 1.52 0.07 0.10 54.21 11:06:01 AM 4 9.61 0.00 0.80 0.27 0.10 89.22 11:06:01 AM 5 38.09 0.00 0.90 0.00 0.08 60.92 11:06:01 AM 6 39.58 0.00 0.50 0.00 0.08 59.84 11:06:01 AM 7 22.11 0.00 0.75 0.37 0.07 76.70 11:07:01 AM all 26.68 0.28 3.04 0.49 0.10 69.41 11:07:01 AM 0 19.82 0.03 2.37 0.24 0.10 77.44 11:07:01 AM 1 32.18 0.00 2.93 0.62 0.10 64.17 11:07:01 AM 2 27.53 0.02 3.57 0.15 0.08 68.65 11:07:01 AM 3 24.43 2.10 2.93 0.79 0.10 69.65 11:07:01 AM 4 18.96 0.00 3.74 0.37 0.08 76.84 11:07:01 AM 5 33.75 0.03 2.79 0.49 0.10 62.84 11:07:01 AM 6 34.87 0.00 3.18 0.52 0.12 61.31 11:07:01 AM 7 21.90 0.05 2.82 0.76 0.10 74.37 11:08:01 AM all 15.90 0.40 1.63 0.04 0.09 81.96 11:08:01 AM 0 17.77 2.44 1.57 0.13 0.10 77.97 11:08:01 AM 1 10.98 0.05 1.58 0.02 0.08 87.30 11:08:01 AM 2 14.36 0.00 1.37 0.03 0.10 84.13 11:08:01 AM 3 13.30 0.08 1.49 0.02 0.10 85.01 11:08:01 AM 4 18.40 0.02 1.57 0.02 0.08 79.91 11:08:01 AM 5 20.36 0.02 1.77 0.02 0.08 77.75 11:08:01 AM 6 16.42 0.54 2.13 0.02 0.08 80.81 11:08:01 AM 7 15.56 0.02 1.52 0.03 0.10 82.76 11:09:01 AM all 35.39 0.12 2.55 0.09 0.12 61.74 11:09:01 AM 0 30.94 0.18 2.39 0.07 0.12 66.30 11:09:01 AM 1 37.11 0.00 2.26 0.10 0.13 60.40 11:09:01 AM 2 42.23 0.10 2.19 0.08 0.13 55.26 11:09:01 AM 3 33.56 0.03 2.88 0.12 0.12 63.29 11:09:01 AM 4 28.29 0.02 2.66 0.15 0.13 68.74 11:09:01 AM 5 41.67 0.05 3.28 0.05 0.12 54.83 11:09:01 AM 6 27.02 0.45 2.61 0.02 0.12 69.78 11:09:01 AM 7 42.31 0.08 2.08 0.10 0.12 55.31 11:10:01 AM all 37.16 0.00 1.82 0.18 0.23 60.61 11:10:01 AM 0 51.05 0.00 1.45 0.10 0.14 47.27 11:10:01 AM 1 33.61 0.00 1.92 0.05 0.08 64.34 11:10:01 AM 2 38.97 0.00 2.56 0.19 1.14 57.14 11:10:01 AM 3 43.34 0.00 1.62 0.34 0.12 54.58 11:10:01 AM 4 28.99 0.00 1.66 0.22 0.08 69.05 11:10:01 AM 5 35.86 0.00 2.64 0.25 0.10 61.15 11:10:01 AM 6 37.79 0.00 1.92 0.30 0.10 59.89 11:10:01 AM 7 27.87 0.00 0.82 0.00 0.05 71.25 11:11:01 AM all 16.43 0.35 1.81 0.44 0.09 80.88 11:11:01 AM 0 14.48 2.70 1.43 0.08 0.08 81.22 11:11:01 AM 1 10.78 0.02 1.82 0.84 0.08 86.46 11:11:01 AM 2 10.75 0.05 2.00 1.55 0.10 85.55 11:11:01 AM 3 16.47 0.00 1.42 0.14 0.10 81.87 11:11:01 AM 4 20.31 0.00 1.71 0.02 0.08 77.88 11:11:01 AM 5 22.89 0.00 2.70 0.74 0.07 73.61 11:11:01 AM 6 12.77 0.05 1.53 0.03 0.07 85.55 11:11:01 AM 7 22.87 0.00 1.86 0.13 0.10 75.03 11:12:01 AM all 28.92 0.00 1.72 0.05 0.09 69.22 11:12:01 AM 0 39.04 0.00 1.45 0.03 0.12 59.35 11:12:01 AM 1 26.99 0.00 2.39 0.20 0.10 70.31 11:12:01 AM 2 19.06 0.00 1.44 0.02 0.07 79.41 11:12:01 AM 3 25.30 0.00 2.39 0.03 0.08 72.19 11:12:01 AM 4 28.26 0.00 1.61 0.02 0.08 70.04 11:12:01 AM 5 35.86 0.00 1.27 0.02 0.08 62.77 11:12:01 AM 6 48.01 0.00 1.24 0.03 0.10 50.62 11:12:01 AM 7 8.81 0.00 1.98 0.05 0.07 89.09 Average: all 26.94 0.13 1.78 0.28 0.11 70.77 Average: 0 28.30 0.59 1.50 0.15 0.10 69.35 Average: 1 23.44 0.01 1.87 0.47 0.09 74.12 Average: 2 27.59 0.02 1.94 0.42 0.21 69.83 Average: 3 30.05 0.25 1.83 0.23 0.10 67.55 Average: 4 21.08 0.00 1.74 0.22 0.09 76.87 Average: 5 32.56 0.01 2.07 0.33 0.09 64.94 Average: 6 29.03 0.12 1.70 0.17 0.09 68.90 Average: 7 23.53 0.02 1.55 0.23 0.09 74.59