---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-21081 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 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 68M 68M 0 100% /snap/lxd/22753 /dev/loop2 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/core20/2318 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 556 3190 1 4198 7081 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:b0:e2:70 brd ff:ff:ff:ff:ff:ff inet 10.30.171.168/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85871sec preferred_lft 85871sec inet6 fe80::f816:3eff:feb0:e270/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:14:fa:2f:36 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-21081) 09/11/24 _x86_64_ (2 CPU) 10:13:30 LINUX RESTART (2 CPU) 10:14:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:15:01 260.96 137.61 123.35 0.00 11303.32 10663.96 0.00 10:16:01 92.00 27.35 64.65 0.00 1811.73 10517.35 0.00 10:17:01 100.35 22.13 78.22 0.00 1279.52 8398.33 0.00 10:18:01 25.03 4.82 20.21 0.00 179.44 7348.64 0.00 10:19:01 88.09 6.27 81.82 0.00 4577.24 27962.67 0.00 10:20:01 24.98 0.02 24.96 0.00 0.13 4148.24 0.00 10:21:01 14.91 0.35 14.56 0.00 22.93 4551.64 0.00 10:22:01 42.81 1.58 41.23 0.00 107.72 27400.10 0.00 Average: 81.14 25.02 56.13 0.00 2410.27 12623.91 0.00 10:14:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:15:01 5338060 7363584 427420 5.25 66956 2127472 1095120 11.92 679848 1884556 148376 10:16:01 5050900 7257920 525336 6.46 72728 2296124 1227784 13.37 798596 2037772 6068 10:17:01 4301192 6791076 982892 12.08 81060 2561692 1687512 18.37 1377280 2188972 23504 10:18:01 3620228 6389880 1376872 16.92 90296 2825520 2022308 22.02 1883060 2349600 249444 10:19:01 3234432 6351084 1406432 17.29 103468 3150132 2049780 22.32 2164124 2433880 5424 10:20:01 3149276 6291920 1465912 18.02 102544 3174760 2098696 22.85 2236484 2446108 13216 10:21:01 2489372 6274248 1483088 18.23 107168 3787412 2059232 22.42 2433056 2884056 597840 10:22:01 3310372 7292016 465624 5.72 109432 3976304 1134780 12.35 1426040 3067212 2944 Average: 3811729 6751466 1016697 12.50 91706 2987427 1671902 18.20 1624811 2411520 130852 10:14:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:15:01 ens3 320.31 213.66 1395.76 65.00 0.00 0.00 0.00 0.00 10:15:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 10:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:16:01 ens3 64.28 54.78 512.07 15.82 0.00 0.00 0.00 0.00 10:16:01 lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 10:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:17:01 ens3 277.22 222.51 3369.47 31.58 0.00 0.00 0.00 0.00 10:17:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 10:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:18:01 ens3 210.60 138.76 2334.73 19.04 0.00 0.00 0.00 0.00 10:18:01 lo 2440.64 2440.64 2296.80 2296.80 0.00 0.00 0.00 0.00 10:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:19:01 ens3 270.97 160.77 3822.99 25.19 0.00 0.00 0.00 0.00 10:19:01 lo 2725.75 2725.75 2588.12 2588.12 0.00 0.00 0.00 0.00 10:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:20:01 ens3 81.74 67.31 26.21 20.23 0.00 0.00 0.00 0.00 10:20:01 lo 1450.67 1450.67 1375.95 1375.95 0.00 0.00 0.00 0.00 10:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:21:01 ens3 112.03 93.55 837.45 18.72 0.00 0.00 0.00 0.00 10:21:01 lo 1122.45 1122.45 1064.48 1064.48 0.00 0.00 0.00 0.00 10:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 ens3 140.33 167.07 76.50 182.08 0.00 0.00 0.00 0.00 10:22:01 lo 34.59 34.59 3.41 3.41 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 184.69 139.80 1546.92 47.21 0.00 0.00 0.00 0.00 Average: lo 972.16 972.16 916.15 916.15 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-21081) 09/11/24 _x86_64_ (2 CPU) 10:13:30 LINUX RESTART (2 CPU) 10:14:01 CPU %user %nice %system %iowait %steal %idle 10:15:01 all 37.25 16.94 13.78 5.24 0.08 26.71 10:15:01 0 37.18 18.38 14.80 6.08 0.07 23.50 10:15:01 1 37.32 15.49 12.76 4.39 0.10 29.94 10:16:01 all 19.02 0.00 1.74 3.89 0.07 75.28 10:16:01 0 25.57 0.00 1.82 1.17 0.07 71.37 10:16:01 1 12.45 0.00 1.66 6.62 0.07 79.20 10:17:01 all 86.34 0.00 3.66 1.20 0.11 8.69 10:17:01 0 87.27 0.00 3.60 1.49 0.10 7.54 10:17:01 1 85.41 0.00 3.72 0.91 0.12 9.84 10:18:01 all 86.46 0.00 4.77 0.56 0.12 8.09 10:18:01 0 85.60 0.00 5.20 0.25 0.12 8.82 10:18:01 1 87.33 0.00 4.33 0.88 0.12 7.35 10:19:01 all 80.63 0.00 6.88 1.12 0.11 11.26 10:19:01 0 80.91 0.00 6.61 0.50 0.10 11.88 10:19:01 1 80.34 0.00 7.16 1.74 0.12 10.64 10:20:01 all 88.03 0.00 3.55 0.30 0.10 8.02 10:20:01 0 86.88 0.00 4.00 0.47 0.10 8.55 10:20:01 1 89.18 0.00 3.10 0.13 0.10 7.49 10:21:01 all 79.56 0.00 3.72 0.33 0.10 16.30 10:21:01 0 70.28 0.00 3.71 0.42 0.10 25.48 10:21:01 1 88.79 0.00 3.73 0.23 0.10 7.15 10:22:01 all 28.13 0.00 2.23 5.41 0.08 64.16 10:22:01 0 24.82 0.00 2.06 5.43 0.07 67.61 10:22:01 1 31.42 0.00 2.39 5.38 0.08 60.72 Average: all 63.14 2.11 5.03 2.26 0.10 27.37 Average: 0 62.29 2.29 5.22 1.98 0.09 28.13 Average: 1 63.99 1.92 4.84 2.54 0.10 26.60