---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-39824 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 9.7G 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/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/loop2 44M 44M 0 100% /snap/snapd/15177 /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/core20/2379 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 527 3894 1 3522 7110 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:4f:48:e8 brd ff:ff:ff:ff:ff:ff inet 10.30.171.94/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 86039sec preferred_lft 86039sec inet6 fe80::f816:3eff:fe4f:48e8/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:88:40:42:2c 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-39824) 10/07/24 _x86_64_ (2 CPU) 10:39:44 LINUX RESTART (2 CPU) 10:40:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:41:02 203.92 146.48 57.44 0.00 10783.14 50874.05 0.00 10:42:01 132.05 25.23 106.81 0.00 1892.70 7074.60 0.00 10:43:01 92.00 1.58 90.42 0.00 105.58 16028.80 0.00 10:44:01 30.49 0.00 30.49 0.00 0.00 12533.38 0.00 10:45:02 35.98 1.77 34.21 0.00 118.51 8436.59 0.00 Average: 98.78 35.04 63.73 0.00 2582.28 19029.33 0.00 10:40:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:41:02 5723408 7440200 368084 4.52 38944 1863944 1088164 11.85 543716 1669760 3940 10:42:01 5292288 7369560 420792 5.17 68840 2177028 1109056 12.07 689708 1918968 160924 10:43:01 4578004 7298544 467244 5.74 95308 2756084 1212584 13.20 801440 2459508 355332 10:44:01 4583684 7311272 454884 5.59 95980 2761864 1227092 13.36 789132 2465272 344 10:45:02 4314564 7287464 472100 5.80 113852 2967500 1194492 13.00 874536 2618572 5576 Average: 4898390 7341408 436621 5.37 82585 2505284 1166278 12.70 739706 2226416 105223 10:40:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:41:02 ens3 211.33 121.98 912.87 45.64 0.00 0.00 0.00 0.00 10:41:02 lo 1.17 1.17 0.11 0.11 0.00 0.00 0.00 0.00 10:41:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:42:01 ens3 149.86 110.96 1272.08 22.69 0.00 0.00 0.00 0.00 10:42:01 lo 1.08 1.08 0.10 0.10 0.00 0.00 0.00 0.00 10:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:43:01 ens3 110.61 81.15 1466.32 11.46 0.00 0.00 0.00 0.00 10:43:01 lo 2.53 2.53 0.26 0.26 0.00 0.00 0.00 0.00 10:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:44:01 ens3 32.88 26.60 332.69 1.97 0.00 0.00 0.00 0.00 10:44:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 10:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:45:02 ens3 80.89 57.27 1102.79 7.92 0.00 0.00 0.00 0.00 10:45:02 lo 2.00 2.00 0.20 0.20 0.00 0.00 0.00 0.00 10:45:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 117.00 79.49 1016.50 17.92 0.00 0.00 0.00 0.00 Average: lo 1.41 1.41 0.14 0.14 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 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-39824) 10/07/24 _x86_64_ (2 CPU) 10:39:44 LINUX RESTART (2 CPU) 10:40:01 CPU %user %nice %system %iowait %steal %idle 10:41:02 all 11.46 28.78 21.09 15.43 0.13 23.10 10:41:02 0 10.51 29.58 21.12 16.61 0.13 22.04 10:41:02 1 12.43 27.97 21.07 14.23 0.12 24.18 10:42:01 all 33.64 0.96 4.03 10.15 0.10 51.13 10:42:01 0 44.50 0.76 4.41 7.80 0.12 42.41 10:42:01 1 22.83 1.15 3.65 12.49 0.08 59.80 10:43:01 all 40.30 0.00 3.31 8.47 0.10 47.82 10:43:01 0 28.06 0.00 2.66 6.16 0.10 63.02 10:43:01 1 52.60 0.00 3.97 10.79 0.10 32.54 10:44:01 all 0.98 0.00 0.40 3.34 0.08 95.21 10:44:01 0 1.22 0.00 0.34 1.81 0.05 96.58 10:44:01 1 0.74 0.00 0.47 4.86 0.10 93.84 10:45:02 all 14.44 0.00 2.51 3.03 0.08 79.95 10:45:02 0 10.49 0.00 2.10 2.87 0.08 84.46 10:45:02 1 18.38 0.00 2.91 3.18 0.07 75.46 Average: all 20.18 5.90 6.24 8.06 0.10 59.52 Average: 0 18.92 6.07 6.12 7.05 0.10 61.74 Average: 1 21.45 5.73 6.35 9.08 0.09 57.29