---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-29891 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: 2799.996 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 11G 29G 27% / 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/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 549 3193 1 4202 7088 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:04:2b:e8 brd ff:ff:ff:ff:ff:ff inet 10.30.170.193/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85855sec preferred_lft 85855sec inet6 fe80::f816:3eff:fe04:2be8/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:60:48:84:0c 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-29891) 09/29/24 _x86_64_ (2 CPU) 04:34:45 LINUX RESTART (2 CPU) 04:35:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:36:01 309.68 169.90 139.78 0.00 12674.00 45086.27 0.00 04:37:01 99.58 13.83 85.75 0.00 1381.50 11153.62 0.00 04:38:01 119.19 35.74 83.46 0.00 1725.56 8549.28 0.00 04:39:01 19.40 4.78 14.61 0.00 179.04 5137.54 0.00 04:40:01 64.07 3.53 60.54 0.00 2098.45 24053.99 0.00 04:41:01 48.04 2.70 45.34 0.00 2491.05 10919.38 0.00 04:42:01 19.07 0.37 18.70 0.00 23.07 4808.13 0.00 04:43:01 31.52 0.67 30.85 0.00 42.91 26986.24 0.00 Average: 88.81 28.94 59.88 0.00 2576.67 17086.71 0.00 04:35:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:36:01 5310140 7304564 490708 6.03 56492 2111920 1181636 12.86 749380 1851908 156716 04:37:01 5193280 7385788 397256 4.88 71972 2282940 1065160 11.60 662376 2031868 35592 04:38:01 4341788 6825692 947524 11.65 81560 2555616 1678004 18.27 1342404 2183180 42400 04:39:01 3682608 6455888 1309736 16.10 88520 2831052 1990540 21.67 1739316 2428196 261820 04:40:01 3552032 6480528 1278128 15.71 98784 2970968 1957720 21.31 1909592 2376796 84892 04:41:01 3211388 6357992 1399236 17.20 104804 3176132 2076808 22.61 2171136 2447652 18924 04:42:01 2793412 6305920 1450988 17.83 108024 3521496 2059380 22.42 2263860 2755292 330032 04:43:01 3292020 7272984 484172 5.95 109152 3976228 1192756 12.99 1441528 3070400 272 Average: 3922084 6798670 969718 11.92 89914 2928294 1650250 17.97 1534949 2393162 116331 04:35:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:36:01 lo 1.63 1.63 0.16 0.16 0.00 0.00 0.00 0.00 04:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 ens3 318.30 202.45 1702.88 63.70 0.00 0.00 0.00 0.00 04:37:01 lo 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 04:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 ens3 57.69 49.33 513.43 13.35 0.00 0.00 0.00 0.00 04:38:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 04:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 ens3 260.66 225.04 3362.65 33.94 0.00 0.00 0.00 0.00 04:39:01 lo 1116.25 1116.25 1056.71 1056.71 0.00 0.00 0.00 0.00 04:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:39:01 ens3 171.35 139.34 2385.56 23.90 0.00 0.00 0.00 0.00 04:40:01 lo 3429.51 3429.51 3242.16 3242.16 0.00 0.00 0.00 0.00 04:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 ens3 200.72 149.93 2447.89 21.36 0.00 0.00 0.00 0.00 04:41:01 lo 1435.31 1435.31 1358.78 1358.78 0.00 0.00 0.00 0.00 04:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:41:01 ens3 132.14 77.22 1412.08 19.70 0.00 0.00 0.00 0.00 04:42:01 lo 1411.48 1411.48 1340.86 1340.86 0.00 0.00 0.00 0.00 04:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:42:01 ens3 98.70 87.68 839.87 18.32 0.00 0.00 0.00 0.00 04:43:01 lo 27.15 27.15 2.67 2.67 0.00 0.00 0.00 0.00 04:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:43:01 ens3 85.04 108.86 37.24 122.02 0.00 0.00 0.00 0.00 Average: lo 927.89 927.89 875.15 875.15 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 165.57 129.98 1587.69 39.54 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-29891) 09/29/24 _x86_64_ (2 CPU) 04:34:45 LINUX RESTART (2 CPU) 04:35:01 CPU %user %nice %system %iowait %steal %idle 04:36:01 all 32.41 23.72 18.85 8.95 0.10 15.97 04:36:01 0 21.76 28.13 20.96 8.68 0.10 20.37 04:36:01 1 42.96 19.36 16.75 9.21 0.10 11.61 04:37:01 all 20.47 0.00 1.68 4.54 0.06 73.26 04:37:01 0 22.49 0.00 1.69 2.13 0.07 73.62 04:37:01 1 18.45 0.00 1.66 6.95 0.05 72.89 04:38:01 all 71.99 0.00 2.92 1.48 0.10 23.51 04:38:01 0 72.00 0.00 3.00 1.51 0.10 23.40 04:38:01 1 71.98 0.00 2.85 1.46 0.10 23.62 04:39:01 all 88.54 0.00 4.02 0.31 0.13 6.99 04:39:01 0 88.60 0.00 4.16 0.42 0.15 6.67 04:39:01 1 88.49 0.00 3.88 0.20 0.12 7.32 04:40:01 all 76.73 0.00 6.49 0.85 0.13 15.79 04:40:01 0 76.81 0.00 6.81 0.97 0.13 15.28 04:40:01 1 76.66 0.00 6.18 0.72 0.13 16.31 04:41:01 all 88.22 0.00 4.78 0.25 0.10 6.65 04:41:01 0 88.88 0.00 3.85 0.10 0.10 7.07 04:41:01 1 87.57 0.00 5.70 0.40 0.10 6.23 04:42:01 all 85.38 0.00 4.37 0.13 0.12 10.00 04:42:01 0 86.53 0.00 4.20 0.22 0.13 8.91 04:42:01 1 84.24 0.00 4.53 0.05 0.10 11.08 04:43:01 all 18.11 0.00 1.50 2.58 0.06 77.76 04:43:01 0 14.97 0.00 1.61 4.19 0.05 79.17 04:43:01 1 21.27 0.00 1.38 0.95 0.07 76.33 Average: all 60.20 2.93 5.55 2.38 0.10 28.84 Average: 0 58.96 3.46 5.75 2.27 0.11 29.45 Average: 1 61.44 2.40 5.35 2.49 0.10 28.23