---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-1541 5.4.0-190-generic #210-Ubuntu SMP Fri Jul 5 17:03:38 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual CPU(s): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 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: 128 KiB L1i cache: 128 KiB L2 cache: 2 MiB L3 cache: 64 MiB NUMA node0 CPU(s): 0-3 Vulnerability Gather data sampling: Not affected Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Retbleed: Vulnerable Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines; IBPB conditional; IBRS_FW; STIBP disabled; RSB filling; PBRSB-eIBRS Not affected; BHI Not affected Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected 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 clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 7.8G 0 7.8G 0% /dev tmpfs 1.6G 1.1M 1.6G 1% /run /dev/vda1 78G 9.7G 68G 13% / tmpfs 7.9G 0 7.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 7.9G 0 7.9G 0% /sys/fs/cgroup /dev/loop0 62M 62M 0 100% /snap/core20/1405 /dev/loop2 68M 68M 0 100% /snap/lxd/22753 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 39M 39M 0 100% /snap/snapd/21759 /dev/loop4 64M 64M 0 100% /snap/core20/2434 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 675 11643 1 3678 14982 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: ens3: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:55:d8:a8 brd ff:ff:ff:ff:ff:ff inet 10.30.171.220/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85691sec preferred_lft 85691sec inet6 fe80::f816:3eff:fe55:d8a8/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:79:29:64:aa 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 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-1541) 10/26/24 _x86_64_ (4 CPU) 11:59:29 LINUX RESTART (4 CPU) 12:00:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:01:01 270.77 94.75 176.02 0.00 2741.68 11172.42 0.00 12:02:01 224.65 38.69 185.95 0.00 2208.57 14166.44 0.00 12:03:01 46.33 14.13 32.19 0.00 1024.10 14040.73 0.00 12:04:01 5.02 0.00 5.02 0.00 0.00 789.20 0.00 12:05:01 55.19 5.90 49.29 0.00 4568.97 10379.34 0.00 12:06:01 290.70 0.22 290.48 0.00 13.46 7905.35 0.00 12:07:01 9.50 0.25 9.25 0.00 13.46 1509.35 0.00 12:08:01 4.92 0.00 4.92 0.00 0.00 573.24 0.00 12:09:01 3.48 0.00 3.48 0.00 0.00 264.49 0.00 12:10:01 3.93 0.00 3.93 0.00 0.00 266.76 0.00 12:11:01 30.61 0.85 29.76 0.00 108.12 2015.26 0.00 Average: 85.92 14.07 71.85 0.00 970.76 5734.78 0.00 12:00:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:01:01 13383928 15447460 536112 3.27 70556 2189424 1243388 7.13 834176 1890272 135912 12:02:01 11410092 14148132 1815664 11.08 89704 2807768 2396780 13.75 2312336 2327712 384236 12:03:01 11019488 13830628 2132532 13.02 91176 2875736 2666204 15.30 2729940 2296812 17144 12:04:01 7065208 9886468 6076552 37.09 91388 2884800 6758008 38.77 6666120 2305848 4872 12:05:01 10606988 13852948 2098988 12.81 103676 3280884 2661556 15.27 2912436 2494892 5240 12:06:01 10635568 13955224 1997128 12.19 135476 3318124 2805212 16.09 2854800 2522476 16248 12:07:01 9436608 12781300 3170616 19.36 135976 3339704 3612520 20.73 4040616 2528248 8536 12:08:01 9366336 12718084 3233528 19.74 136092 3345992 3661672 21.01 4104100 2534208 128 12:09:01 9325472 12685824 3265708 19.94 136248 3354164 3681848 21.12 4136008 2542372 2856 12:10:01 9523076 12909356 3042384 18.57 136428 3378968 3457848 19.84 3914760 2567164 23292 12:11:01 11965136 15381696 570504 3.48 138228 3407320 1294368 7.43 1455544 2590488 17172 Average: 10339809 13417920 2539974 15.51 114995 3107535 3112673 17.86 3269167 2418227 55967 12:00:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:01:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 12:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:01:01 ens3 313.71 228.95 1917.51 55.91 0.00 0.00 0.00 0.00 12:02:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 12:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:02:01 ens3 371.32 293.63 4358.12 45.48 0.00 0.00 0.00 0.00 12:03:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 12:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:03:01 ens3 39.04 32.68 193.80 6.91 0.00 0.00 0.00 0.00 12:04:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 12:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:04:01 ens3 6.68 6.62 1.30 1.38 0.00 0.00 0.00 0.00 12:05:01 lo 1.40 1.40 0.15 0.15 0.00 0.00 0.00 0.00 12:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:05:01 ens3 212.03 118.43 2985.16 12.87 0.00 0.00 0.00 0.00 12:06:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 12:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:06:01 ens3 52.29 43.04 40.18 11.33 0.00 0.00 0.00 0.00 12:07:01 lo 1.27 1.27 0.13 0.13 0.00 0.00 0.00 0.00 12:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:07:01 ens3 23.65 22.25 47.53 6.81 0.00 0.00 0.00 0.00 12:08:01 lo 25.96 25.96 5.36 5.36 0.00 0.00 0.00 0.00 12:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:08:01 ens3 6.27 5.72 1.46 1.51 0.00 0.00 0.00 0.00 12:09:01 lo 98.42 98.42 22.54 22.54 0.00 0.00 0.00 0.00 12:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:09:01 ens3 0.13 0.00 0.01 0.00 0.00 0.00 0.00 0.00 12:10:01 lo 48.14 48.14 9.89 9.89 0.00 0.00 0.00 0.00 12:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:01 ens3 2.08 2.05 0.43 0.45 0.00 0.00 0.00 0.00 12:11:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 12:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:11:01 ens3 21.06 19.30 15.07 9.49 0.00 0.00 0.00 0.00 Average: lo 16.49 16.49 3.52 3.52 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 Average: ens3 95.30 70.24 869.14 13.83 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-1541) 10/26/24 _x86_64_ (4 CPU) 11:59:29 LINUX RESTART (4 CPU) 12:00:01 CPU %user %nice %system %iowait %steal %idle 12:01:01 all 18.79 13.78 10.73 4.08 0.13 52.48 12:01:01 0 28.74 13.49 11.05 4.53 0.17 42.03 12:01:01 1 17.72 13.15 9.97 3.52 0.15 55.48 12:01:01 2 17.22 13.55 11.17 4.22 0.10 53.75 12:01:01 3 11.43 14.95 10.75 4.05 0.10 58.71 12:02:01 all 46.40 0.00 2.84 2.45 0.10 48.21 12:02:01 0 41.46 0.00 3.69 3.91 0.08 50.86 12:02:01 1 38.09 0.00 1.84 2.39 0.10 57.58 12:02:01 2 62.95 0.00 4.50 1.87 0.12 30.56 12:02:01 3 43.12 0.00 1.34 1.61 0.08 53.85 12:03:01 all 71.19 0.00 1.41 1.08 0.10 26.21 12:03:01 0 74.14 0.00 1.25 1.49 0.12 23.00 12:03:01 1 63.67 0.00 1.73 2.25 0.08 32.27 12:03:01 2 70.72 0.00 1.30 0.23 0.10 27.64 12:03:01 3 76.19 0.00 1.37 0.37 0.10 21.97 12:04:01 all 10.94 0.00 0.78 0.13 0.05 88.10 12:04:01 0 14.22 0.00 1.69 0.08 0.07 83.95 12:04:01 1 8.69 0.00 0.40 0.40 0.05 90.46 12:04:01 2 9.97 0.00 0.33 0.02 0.05 89.62 12:04:01 3 10.87 0.00 0.69 0.00 0.05 88.39 12:05:01 all 51.76 0.00 2.25 1.01 0.08 44.90 12:05:01 0 50.19 0.00 1.90 1.39 0.08 46.44 12:05:01 1 54.56 0.00 1.81 2.14 0.08 41.40 12:05:01 2 51.36 0.00 2.15 0.18 0.08 46.22 12:05:01 3 50.90 0.00 3.13 0.33 0.08 45.55 12:06:01 all 61.71 0.00 2.45 2.74 0.11 32.98 12:06:01 0 54.15 0.00 3.44 6.84 0.12 35.46 12:06:01 1 60.25 0.00 1.79 2.31 0.12 35.53 12:06:01 2 66.69 0.00 2.53 0.64 0.12 30.03 12:06:01 3 65.80 0.00 2.04 1.16 0.10 30.90 12:07:01 all 66.54 0.00 1.62 0.19 0.08 31.57 12:07:01 0 64.63 0.00 1.54 0.02 0.08 33.73 12:07:01 1 70.38 0.00 1.69 0.50 0.08 27.34 12:07:01 2 60.40 0.00 1.47 0.02 0.08 38.03 12:07:01 3 70.77 0.00 1.77 0.22 0.08 27.17 12:08:01 all 8.01 0.00 0.44 0.10 0.07 91.39 12:08:01 0 7.94 0.00 0.42 0.00 0.08 91.56 12:08:01 1 9.37 0.00 0.38 0.15 0.05 90.05 12:08:01 2 6.94 0.00 0.53 0.00 0.07 92.46 12:08:01 3 7.78 0.00 0.43 0.23 0.07 91.49 12:09:01 all 7.55 0.00 0.67 0.02 0.07 91.69 12:09:01 0 7.91 0.00 0.70 0.00 0.07 91.33 12:09:01 1 7.22 0.00 0.67 0.00 0.08 92.03 12:09:01 2 7.47 0.00 0.65 0.00 0.07 91.81 12:09:01 3 7.60 0.00 0.65 0.08 0.07 91.60 12:10:01 all 7.39 0.00 0.72 0.03 0.07 91.79 12:10:01 0 8.47 0.00 0.77 0.00 0.07 90.69 12:10:01 1 6.79 0.00 0.79 0.02 0.07 92.34 12:10:01 2 6.74 0.00 0.63 0.02 0.07 92.55 12:10:01 3 7.54 0.00 0.68 0.10 0.07 91.61 12:11:01 all 13.91 0.00 1.09 0.32 0.05 84.62 12:11:01 0 5.95 0.00 1.12 0.88 0.05 92.00 12:11:01 1 22.79 0.00 1.14 0.12 0.05 75.91 12:11:01 2 7.82 0.00 0.79 0.02 0.05 91.32 12:11:01 3 19.18 0.00 1.34 0.28 0.05 79.15 Average: CPU %user %nice %system %iowait %steal %idle Average: all 33.09 1.24 2.27 1.10 0.08 62.21 Average: 0 32.51 1.22 2.50 1.74 0.09 61.94 Average: 1 32.66 1.19 2.01 1.25 0.08 62.80 Average: 2 33.44 1.23 2.36 0.65 0.08 62.24 Average: 3 33.76 1.34 2.19 0.76 0.08 61.87