---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-3355 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): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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: 64 KiB L1i cache: 64 KiB L2 cache: 1 MiB L3 cache: 32 MiB NUMA node0 CPU(s): 0,1 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: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 3.9G 0 3.9G 0% /dev tmpfs 795M 1.1M 794M 1% /run /dev/vda1 39G 9.8G 29G 26% / tmpfs 3.9G 0 3.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 3.9G 0 3.9G 0% /sys/fs/cgroup /dev/loop0 68M 68M 0 100% /snap/lxd/22753 /dev/loop1 62M 62M 0 100% /snap/core20/1405 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 795M 0 795M 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: 7945 558 3736 1 3650 7079 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:3d:c4:6d brd ff:ff:ff:ff:ff:ff inet 10.30.171.71/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85760sec preferred_lft 85760sec inet6 fe80::f816:3eff:fe3d:c46d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:30:ef:0e:e6 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-2c-2g-3355) 11/01/24 _x86_64_ (2 CPU) 09:00:29 LINUX RESTART (2 CPU) 09:01:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:02:01 193.09 110.95 82.14 0.00 9477.95 11712.46 0.00 09:03:01 96.70 9.73 86.97 0.00 731.61 21820.11 0.00 09:04:01 16.48 0.05 16.43 0.00 1.47 2746.74 0.00 09:05:01 0.92 0.00 0.92 0.00 0.00 11.33 0.00 09:06:01 45.14 5.72 39.43 0.00 4565.77 8402.60 0.00 09:07:01 4.62 0.02 4.60 0.00 0.13 111.05 0.00 09:08:01 2.10 0.00 2.10 0.00 0.00 23.06 0.00 09:09:01 0.80 0.00 0.80 0.00 0.00 10.00 0.00 09:10:01 25.60 8.17 17.43 0.00 789.87 1608.53 0.00 09:11:01 81.64 12.45 69.19 0.00 1122.75 9392.30 0.00 Average: 46.22 14.39 31.83 0.00 1642.84 5563.33 0.00 09:01:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:02:01 5424960 7322176 482492 5.93 40984 2037952 1428764 15.56 751232 1750180 4688 09:03:01 4582516 7218792 546736 6.72 75800 2690372 1525012 16.60 865232 2387620 77992 09:04:01 4589636 7225852 539528 6.63 75868 2690968 1533068 16.69 858588 2387904 132 09:05:01 4589964 7226228 539160 6.63 75896 2690968 1533068 16.69 857332 2387904 164 09:06:01 4212976 7216544 539832 6.63 86484 3038272 1558880 16.97 1058788 2542968 1032 09:07:01 4221720 7220468 535984 6.59 85076 3035140 1572448 17.12 1053996 2539828 484 09:08:01 4223924 7222760 533736 6.56 85116 3035144 1572448 17.12 1051932 2539832 124 09:09:01 4224280 7223140 533332 6.55 85140 3035148 1572448 17.12 1051976 2539836 184 09:10:01 4130216 7270564 486180 5.98 95684 3152944 1215804 13.24 1049092 2627132 85352 09:11:01 3850764 7272348 483780 5.95 114500 3385492 1186876 12.92 1093632 2832536 111680 Average: 4405096 7241887 522076 6.42 82055 2879240 1469882 16.00 969180 2453574 28183 09:01:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:02:01 lo 1.86 1.86 0.18 0.18 0.00 0.00 0.00 0.00 09:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:02:01 ens3 389.31 244.53 1577.82 70.76 0.00 0.00 0.00 0.00 09:03:01 lo 8.68 8.68 8.92 8.92 0.00 0.00 0.00 0.00 09:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:03:01 ens3 63.87 48.53 1027.61 12.90 0.00 0.00 0.00 0.00 09:04:01 lo 8.93 8.93 13.44 13.44 0.00 0.00 0.00 0.00 09:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:04:01 ens3 7.32 6.93 0.85 13.36 0.00 0.00 0.00 0.00 09:05:01 lo 0.35 0.35 0.02 0.02 0.00 0.00 0.00 0.00 09:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:05:01 ens3 0.43 0.52 0.03 0.05 0.00 0.00 0.00 0.00 09:06:01 lo 0.75 0.75 0.08 0.08 0.00 0.00 0.00 0.00 09:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:06:01 ens3 252.94 134.96 2772.10 9.25 0.00 0.00 0.00 0.00 09:07:01 lo 0.35 0.35 0.02 0.02 0.00 0.00 0.00 0.00 09:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:07:01 ens3 2.75 2.00 5.40 0.40 0.00 0.00 0.00 0.00 09:08:01 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 09:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:08:01 ens3 0.45 0.50 0.04 0.05 0.00 0.00 0.00 0.00 09:09:01 lo 0.35 0.35 0.02 0.02 0.00 0.00 0.00 0.00 09:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:09:01 ens3 0.50 0.52 0.04 0.05 0.00 0.00 0.00 0.00 09:10:01 lo 2.87 2.87 2.84 2.84 0.00 0.00 0.00 0.00 09:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:10:01 ens3 35.96 31.48 252.77 5.32 0.00 0.00 0.00 0.00 09:11:01 lo 1.28 1.28 0.12 0.12 0.00 0.00 0.00 0.00 09:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:11:01 ens3 54.24 48.84 497.99 15.92 0.00 0.00 0.00 0.00 Average: lo 2.56 2.56 2.57 2.57 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 79.75 51.24 610.24 12.61 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-3355) 11/01/24 _x86_64_ (2 CPU) 09:00:29 LINUX RESTART (2 CPU) 09:01:03 CPU %user %nice %system %iowait %steal %idle 09:02:01 all 13.56 17.63 14.35 3.32 0.08 51.06 09:02:01 0 13.73 17.32 14.21 2.87 0.07 51.80 09:02:01 1 13.39 17.94 14.49 3.76 0.09 50.32 09:03:01 all 31.03 0.00 3.33 4.96 0.10 60.59 09:03:01 0 14.12 0.00 2.25 4.25 0.10 79.27 09:03:01 1 48.02 0.00 4.41 5.66 0.10 41.81 09:04:01 all 1.71 0.00 0.52 0.81 0.09 96.87 09:04:01 0 1.46 0.00 0.44 1.61 0.07 96.42 09:04:01 1 1.95 0.00 0.60 0.00 0.12 97.33 09:05:01 all 0.87 0.00 0.29 0.03 0.08 98.74 09:05:01 0 0.74 0.00 0.20 0.05 0.08 98.92 09:05:01 1 0.99 0.00 0.37 0.00 0.08 98.56 09:06:01 all 7.92 0.00 2.58 2.09 0.08 87.33 09:06:01 0 6.32 0.00 2.60 2.14 0.07 88.87 09:06:01 1 9.52 0.00 2.57 2.03 0.10 85.79 09:07:01 all 1.14 0.00 0.44 0.05 0.08 98.29 09:07:01 0 1.40 0.00 0.49 0.05 0.08 97.98 09:07:01 1 0.87 0.00 0.39 0.05 0.08 98.60 09:08:01 all 1.36 0.00 0.29 0.02 0.08 98.25 09:08:01 0 1.61 0.00 0.23 0.03 0.08 98.04 09:08:01 1 1.11 0.00 0.35 0.00 0.08 98.46 09:09:01 all 1.04 0.00 0.32 0.01 0.08 98.55 09:09:01 0 0.59 0.00 0.20 0.02 0.05 99.14 09:09:01 1 1.50 0.00 0.44 0.00 0.12 97.95 09:10:01 all 16.05 0.00 1.52 1.01 0.08 81.33 09:10:01 0 25.91 0.00 1.72 1.87 0.10 70.39 09:10:01 1 6.31 0.00 1.32 0.17 0.07 92.14 09:11:01 all 36.77 0.00 3.03 3.84 0.08 56.28 09:11:01 0 39.21 0.00 3.13 6.15 0.08 51.42 09:11:01 1 34.32 0.00 2.94 1.52 0.08 61.14 Average: all 11.17 1.70 2.62 1.61 0.09 82.81 Average: 0 10.53 1.67 2.50 1.91 0.08 83.31 Average: 1 11.81 1.73 2.74 1.31 0.09 82.31