---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-44482 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: 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 9.8G 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 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 39M 39M 0 100% /snap/snapd/21759 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 567 3807 1 3570 7070 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:2f:a5:5c brd ff:ff:ff:ff:ff:ff inet 10.30.171.77/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85817sec preferred_lft 85817sec inet6 fe80::f816:3eff:fe2f:a55c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:00:ff:ec:7c 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-44482) 10/21/24 _x86_64_ (2 CPU) 02:46:31 LINUX RESTART (2 CPU) 02:47:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:48:01 264.90 143.47 121.44 0.00 11563.73 13647.59 0.00 02:49:01 83.62 13.68 69.94 0.00 1358.31 11044.44 0.00 02:50:01 110.03 33.96 76.07 0.00 1708.12 7567.81 0.00 02:51:01 10.63 3.55 7.08 0.00 116.51 1918.08 0.00 02:52:01 42.48 5.47 37.02 0.00 2653.07 9214.40 0.00 02:53:01 12.70 1.38 11.31 0.00 43.33 3332.64 0.00 02:54:01 47.26 0.92 46.34 0.00 42.53 13974.07 0.00 02:55:01 24.81 0.97 23.85 0.00 59.06 7166.81 0.00 02:56:01 28.20 0.93 27.26 0.00 64.92 9606.93 0.00 Average: 69.04 22.48 46.56 0.00 1938.78 8598.73 0.00 02:47:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:48:01 5332872 7353868 433424 5.33 65040 2125212 1078264 11.74 689236 1877068 152148 02:49:01 5174972 7367920 412120 5.07 71648 2283388 1065192 11.60 683868 2026768 2844 02:50:01 4229428 6713788 1056240 12.98 81244 2556044 1770984 19.28 1454520 2180260 40180 02:51:01 4092672 6680240 1087212 13.36 82840 2655340 1866008 20.32 1504624 2262556 85616 02:52:01 3569040 6410980 1344360 16.52 91032 2897008 1981172 21.57 1898876 2372536 7560 02:53:01 3469124 6485196 1270376 15.61 94976 3057204 2047100 22.29 1912024 2449852 152608 02:54:01 3531332 6482812 1272420 15.64 99828 2988848 1897336 20.66 1926792 2374308 3172 02:55:01 3922168 7255800 499508 6.14 102312 3354352 1190504 12.96 1266340 2632188 270744 02:56:01 3966612 7305144 449628 5.53 103888 3357556 1118112 12.17 1223456 2630068 3088 Average: 4143136 6895083 869476 10.69 88090 2808328 1557186 16.95 1395526 2311734 79773 02:47:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:48:01 ens3 341.30 209.47 1430.83 65.30 0.00 0.00 0.00 0.00 02:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:48:01 lo 0.68 0.68 0.07 0.07 0.00 0.00 0.00 0.00 02:49:01 ens3 64.41 50.84 459.16 13.86 0.00 0.00 0.00 0.00 02:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:49:01 lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 02:50:01 ens3 274.75 230.48 3337.37 32.25 0.00 0.00 0.00 0.00 02:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:50:01 lo 1.33 1.33 0.17 0.17 0.00 0.00 0.00 0.00 02:51:01 ens3 88.00 74.65 1169.92 15.78 0.00 0.00 0.00 0.00 02:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:51:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 02:52:01 ens3 158.50 81.18 2089.42 19.55 0.00 0.00 0.00 0.00 02:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:52:01 lo 2.20 2.20 0.22 0.22 0.00 0.00 0.00 0.00 02:53:01 ens3 157.87 125.50 1076.73 22.02 0.00 0.00 0.00 0.00 02:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:53:01 lo 2.98 2.98 0.86 0.86 0.00 0.00 0.00 0.00 02:54:01 ens3 45.11 43.98 14.26 13.81 0.00 0.00 0.00 0.00 02:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:54:01 lo 5882.95 5882.95 5585.18 5585.18 0.00 0.00 0.00 0.00 02:55:01 ens3 169.17 167.37 833.66 81.91 0.00 0.00 0.00 0.00 02:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:55:01 lo 1108.48 1108.48 1042.18 1042.18 0.00 0.00 0.00 0.00 02:56:01 ens3 123.08 143.44 68.70 115.26 0.00 0.00 0.00 0.00 02:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:56:01 lo 28.46 28.46 2.81 2.81 0.00 0.00 0.00 0.00 Average: ens3 157.68 125.06 1163.94 42.15 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: lo 782.55 782.55 738.24 738.24 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-44482) 10/21/24 _x86_64_ (2 CPU) 02:46:31 LINUX RESTART (2 CPU) 02:47:02 CPU %user %nice %system %iowait %steal %idle 02:48:01 all 35.40 19.51 15.65 4.66 0.14 24.65 02:48:01 0 42.99 18.69 15.46 5.87 0.15 16.84 02:48:01 1 27.81 20.33 15.84 3.44 0.12 32.46 02:49:01 all 15.68 0.00 1.42 2.97 0.05 79.88 02:49:01 0 8.03 0.00 0.99 1.69 0.03 89.26 02:49:01 1 23.35 0.00 1.86 4.25 0.07 70.47 02:50:01 all 80.54 0.00 3.55 1.32 0.14 14.43 02:50:01 0 80.70 0.00 3.67 0.77 0.15 14.71 02:50:01 1 80.39 0.00 3.44 1.88 0.13 14.16 02:51:01 all 89.82 0.00 3.38 0.07 0.13 6.59 02:51:01 0 89.12 0.00 3.37 0.05 0.12 7.34 02:51:01 1 90.53 0.00 3.39 0.08 0.15 5.84 02:52:01 all 91.41 0.00 3.99 0.30 0.14 4.15 02:52:01 0 91.87 0.00 3.57 0.30 0.15 4.10 02:52:01 1 90.95 0.00 4.42 0.30 0.13 4.20 02:53:01 all 87.34 0.00 3.83 0.23 0.13 8.47 02:53:01 0 86.97 0.00 3.74 0.32 0.13 8.84 02:53:01 1 87.72 0.00 3.92 0.13 0.13 8.09 02:54:01 all 78.34 0.00 6.39 1.50 0.13 13.64 02:54:01 0 79.41 0.00 5.73 0.15 0.13 14.57 02:54:01 1 77.27 0.00 7.05 2.84 0.13 12.70 02:55:01 all 65.31 0.00 3.53 0.71 0.12 30.33 02:55:01 0 72.42 0.00 3.29 0.39 0.13 23.77 02:55:01 1 58.20 0.00 3.77 1.04 0.10 36.89 02:56:01 all 23.02 0.00 1.70 1.61 0.08 73.59 02:56:01 0 29.04 0.00 1.55 0.17 0.07 69.17 02:56:01 1 16.98 0.00 1.84 3.07 0.08 78.03 Average: all 63.03 2.12 4.80 1.48 0.12 28.45 Average: 0 64.52 2.03 4.56 1.07 0.12 27.70 Average: 1 61.54 2.22 5.03 1.89 0.12 29.21