---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-11159 5.4.0-200-generic #220-Ubuntu SMP Fri Sep 27 13:19:16 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: 2800.000 BogoMIPS: 5600.00 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 9.9G 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 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 795M 0 795M 0% /run/user/1001 /dev/loop3 45M 45M 0 100% /snap/snapd/23258 /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 604 3540 1 3801 7033 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:aa:0f:81 brd ff:ff:ff:ff:ff:ff inet 10.30.170.153/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85845sec preferred_lft 85845sec inet6 fe80::f816:3eff:feaa:f81/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:b1:03:ee:1c 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 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-11159) 11/28/24 _x86_64_ (2 CPU) 14:09:51 LINUX RESTART (2 CPU) 14:10:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:11:01 298.65 167.72 130.93 0.00 11993.73 44426.60 0.00 14:12:01 104.55 28.70 75.85 0.00 2508.52 10052.06 0.00 14:13:01 116.68 30.39 86.29 0.00 1569.61 11587.80 0.00 14:14:01 10.68 3.55 7.13 0.00 115.33 1015.87 0.00 14:15:01 21.45 2.05 19.40 0.00 99.98 5702.92 0.00 14:16:01 49.03 5.38 43.64 0.00 4320.08 10087.92 0.00 14:17:01 47.04 0.52 46.53 0.00 16.80 14000.07 0.00 14:18:01 24.02 0.98 23.03 0.00 59.33 7210.80 0.00 14:19:01 32.97 0.92 32.06 0.00 63.71 9792.07 0.00 Average: 78.34 26.69 51.65 0.00 2305.27 12653.16 0.00 14:10:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:11:01 5366772 7259484 538076 6.61 51992 2018708 1222928 13.31 759932 1789040 93276 14:12:01 5051072 7265692 515136 6.33 71684 2304820 1326468 14.44 788132 2045680 97804 14:13:01 4196064 6693268 1078192 13.25 80452 2569752 1772356 19.30 1476064 2193276 12220 14:14:01 3996080 6599256 1169628 14.37 82228 2671604 1863304 20.29 1583672 2280264 87516 14:15:01 3841656 6518584 1241832 15.26 84804 2740564 1895388 20.64 1670500 2333040 1084 14:16:01 3059664 6324160 1431164 17.59 118568 3276824 2068892 22.52 2228436 2537028 171380 14:17:01 3228576 6418232 1337176 16.43 123088 3198560 1943596 21.16 2140364 2457260 10936 14:18:01 3646744 7216952 538464 6.62 125220 3563148 1210564 13.18 1454812 2714512 270668 14:19:01 3624376 7199908 555108 6.82 127024 3566564 1214616 13.22 1478456 2712504 2660 Average: 4001223 6832837 933864 11.48 96118 2878949 1613124 17.56 1508930 2340289 83060 14:10:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:11:01 ens3 321.16 187.09 1517.14 64.01 0.00 0.00 0.00 0.00 14:11:01 lo 1.70 1.70 0.16 0.16 0.00 0.00 0.00 0.00 14:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:12:01 ens3 84.70 67.91 756.72 15.78 0.00 0.00 0.00 0.00 14:12:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 14:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:13:01 ens3 246.59 201.57 3281.16 26.15 0.00 0.00 0.00 0.00 14:13:01 lo 1.33 1.33 0.17 0.17 0.00 0.00 0.00 0.00 14:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:14:01 ens3 79.93 68.47 1183.07 12.24 0.00 0.00 0.00 0.00 14:14:01 lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 14:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:15:01 ens3 62.37 39.64 779.15 7.44 0.00 0.00 0.00 0.00 14:15:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 14:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:16:01 ens3 299.57 206.98 3210.95 22.23 0.00 0.00 0.00 0.00 14:16:01 lo 513.03 513.03 484.26 484.26 0.00 0.00 0.00 0.00 14:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:17:01 ens3 49.61 45.66 29.98 11.46 0.00 0.00 0.00 0.00 14:17:01 lo 5146.68 5146.68 4882.10 4882.10 0.00 0.00 0.00 0.00 14:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:18:01 ens3 139.78 150.32 815.83 98.82 0.00 0.00 0.00 0.00 14:18:01 lo 1386.90 1386.90 1302.06 1302.06 0.00 0.00 0.00 0.00 14:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:19:01 ens3 105.11 119.68 62.60 92.90 0.00 0.00 0.00 0.00 14:19:01 lo 20.53 20.53 2.03 2.03 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 154.32 120.81 1292.94 39.00 0.00 0.00 0.00 0.00 Average: lo 786.10 786.10 741.24 741.24 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-11159) 11/28/24 _x86_64_ (2 CPU) 14:09:51 LINUX RESTART (2 CPU) 14:10:01 CPU %user %nice %system %iowait %steal %idle 14:11:01 all 27.93 28.02 21.58 6.48 0.11 15.87 14:11:01 0 28.90 26.82 21.07 6.37 0.10 16.74 14:11:01 1 26.97 29.22 22.10 6.58 0.12 15.01 14:12:01 all 25.88 0.00 2.57 4.08 0.08 67.40 14:12:01 0 22.34 0.00 2.51 2.46 0.08 72.61 14:12:01 1 29.41 0.00 2.64 5.70 0.07 62.18 14:13:01 all 83.01 0.00 4.23 1.45 0.14 11.17 14:13:01 0 82.26 0.00 4.10 1.41 0.13 12.09 14:13:01 1 83.76 0.00 4.36 1.49 0.15 10.23 14:14:01 all 90.85 0.00 3.25 0.20 0.14 5.56 14:14:01 0 90.59 0.00 3.42 0.12 0.13 5.74 14:14:01 1 91.10 0.00 3.08 0.29 0.14 5.39 14:15:01 all 87.91 0.00 3.06 0.20 0.11 8.73 14:15:01 0 86.41 0.00 3.29 0.14 0.12 10.04 14:15:01 1 89.39 0.00 2.84 0.25 0.10 7.41 14:16:01 all 85.31 0.00 6.73 0.40 0.13 7.44 14:16:01 0 83.88 0.00 7.29 0.40 0.12 8.30 14:16:01 1 86.72 0.00 6.18 0.39 0.13 6.58 14:17:01 all 77.57 0.00 6.49 0.91 0.10 14.93 14:17:01 0 75.89 0.00 6.89 0.64 0.10 16.48 14:17:01 1 79.24 0.00 6.10 1.18 0.10 13.38 14:18:01 all 54.06 0.00 3.48 1.03 0.10 41.33 14:18:01 0 54.16 0.00 3.08 0.37 0.10 42.29 14:18:01 1 53.97 0.00 3.87 1.68 0.10 40.38 14:19:01 all 29.10 0.00 1.97 2.44 0.14 66.35 14:19:01 0 41.17 0.00 2.14 1.04 0.15 55.49 14:19:01 1 17.14 0.00 1.79 3.83 0.13 77.10 Average: all 62.31 3.10 5.92 1.91 0.12 26.66 Average: 0 62.79 2.96 5.96 1.44 0.12 26.73 Average: 1 61.82 3.23 5.87 2.38 0.12 26.58