---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-40201 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 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 545 3137 1 4262 7092 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:2b:dc:38 brd ff:ff:ff:ff:ff:ff inet 10.30.171.240/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85715sec preferred_lft 85715sec inet6 fe80::f816:3eff:fe2b:dc38/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:b4:83:df:8d 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 inet6 fe80::42:b4ff:fe83:df8d/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-40201) 10/07/24 _x86_64_ (2 CPU) 16:50:09 LINUX RESTART (2 CPU) 16:51:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:52:01 125.50 49.18 76.33 0.00 1443.41 7257.05 0.00 16:53:01 141.15 38.13 103.02 0.00 2549.47 9815.20 0.00 16:54:01 28.53 12.68 15.85 0.00 595.63 7617.26 0.00 16:55:01 9.23 1.48 7.75 0.00 74.65 3501.28 0.00 16:56:01 41.04 4.15 36.89 0.00 2582.37 6662.09 0.00 16:57:01 25.13 2.15 22.98 0.00 77.32 6743.81 0.00 16:58:01 30.91 0.22 30.69 0.00 10.00 12846.13 0.00 16:59:01 26.73 0.58 26.15 0.00 76.52 13313.91 0.00 17:00:01 131.26 15.50 115.76 0.00 2795.00 23660.06 0.00 17:01:01 16.03 1.50 14.53 0.00 151.31 469.39 0.00 Average: 57.55 12.56 45.00 0.00 1035.56 9188.54 0.00 16:51:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:52:01 5329980 7382384 408288 5.02 65868 2155292 1099968 11.98 665048 1906628 117012 16:53:01 4428024 6887168 887672 10.91 81432 2531732 1707800 18.59 1235924 2205372 212536 16:54:01 4197296 6700952 1072664 13.18 82980 2573488 1774744 19.32 1481412 2189008 15436 16:55:01 3964428 6568340 1203032 14.79 84448 2670068 1948828 21.22 1622204 2276748 11404 16:56:01 3582656 6439068 1320368 16.23 92816 2909836 2017960 21.97 1877400 2385924 11380 16:57:01 3253456 6306412 1452756 17.85 99648 3089032 2127396 23.16 2111508 2467680 165824 16:58:01 3073792 6120168 1638756 20.14 101900 3078620 2423524 26.39 2296088 2462836 91748 16:59:01 3857780 7294928 464344 5.71 110116 3441980 1145120 12.47 1249872 2706128 91588 17:00:01 3277808 7317064 438648 5.39 120208 4001588 1313888 14.30 1592804 2907048 616 17:01:01 3277640 7323720 432624 5.32 121580 4006816 1150220 12.52 1610672 2891064 2840 Average: 3824286 6834020 931915 11.45 96100 3045845 1670945 18.19 1574293 2439844 72038 16:51:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:52:01 ens3 67.27 56.46 796.79 6.09 0.00 0.00 0.00 0.00 16:52:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 16:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:53:01 ens3 278.12 221.12 3563.60 31.31 0.00 0.00 0.00 0.00 16:53:01 lo 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 16:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:54:01 ens3 37.89 33.59 99.98 7.65 0.00 0.00 0.00 0.00 16:54:01 lo 1.67 1.67 0.20 0.20 0.00 0.00 0.00 0.00 16:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:55:01 ens3 87.05 64.79 1146.84 10.76 0.00 0.00 0.00 0.00 16:55:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 16:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:56:01 ens3 171.97 88.05 2081.44 11.11 0.00 0.00 0.00 0.00 16:56:01 lo 2.20 2.20 0.22 0.22 0.00 0.00 0.00 0.00 16:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:57:01 ens3 124.51 97.53 1068.98 14.07 0.00 0.00 0.00 0.00 16:57:01 lo 2543.13 2543.13 2405.80 2405.80 0.00 0.00 0.00 0.00 16:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:58:01 ens3 46.91 41.71 29.01 15.87 0.00 0.00 0.00 0.00 16:58:01 lo 4428.20 4428.20 4207.84 4207.84 0.00 0.00 0.00 0.00 16:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:59:01 ens3 186.94 157.09 2277.99 25.51 0.00 0.00 0.00 0.00 16:59:01 lo 928.41 928.41 882.40 882.40 0.00 0.00 0.00 0.00 17:00:01 docker0 63.07 64.36 76.86 621.45 0.00 0.00 0.00 0.00 17:00:01 veth1e7e01d 40.01 30.68 76.01 9.91 0.00 0.00 0.00 0.01 17:00:01 ens3 114.43 89.87 1867.27 80.76 0.00 0.00 0.00 0.00 17:00:01 lo 0.33 0.33 0.04 0.04 0.00 0.00 0.00 0.00 17:01:01 docker0 27.23 20.80 41.98 7.15 0.00 0.00 0.00 0.00 17:01:01 ens3 150.42 189.60 71.43 182.11 0.00 0.00 0.00 0.00 17:01:01 lo 39.86 39.86 3.93 3.93 0.00 0.00 0.00 0.00 Average: docker0 9.03 8.52 11.88 62.86 0.00 0.00 0.00 0.00 Average: ens3 126.55 103.98 1300.28 38.52 0.00 0.00 0.00 0.00 Average: lo 794.73 794.73 750.07 750.07 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-40201) 10/07/24 _x86_64_ (2 CPU) 16:50:09 LINUX RESTART (2 CPU) 16:51:01 CPU %user %nice %system %iowait %steal %idle 16:52:01 all 27.91 9.56 7.07 4.37 0.08 51.02 16:52:01 0 32.69 8.19 7.04 5.93 0.08 46.06 16:52:01 1 23.12 10.93 7.09 2.80 0.07 55.99 16:53:01 all 52.84 0.00 2.92 3.31 0.08 40.86 16:53:01 0 54.40 0.00 2.96 2.82 0.08 39.74 16:53:01 1 51.28 0.00 2.89 3.79 0.07 41.97 16:54:01 all 90.46 0.00 2.73 0.47 0.10 6.24 16:54:01 0 90.05 0.00 2.71 0.25 0.10 6.89 16:54:01 1 90.86 0.00 2.75 0.69 0.10 5.60 16:55:01 all 90.75 0.00 3.24 0.08 0.12 5.81 16:55:01 0 91.26 0.00 3.47 0.10 0.12 5.05 16:55:01 1 90.25 0.00 3.00 0.07 0.12 6.57 16:56:01 all 90.23 0.00 4.69 0.18 0.13 4.77 16:56:01 0 89.48 0.00 5.26 0.27 0.12 4.88 16:56:01 1 90.99 0.00 4.11 0.10 0.13 4.66 16:57:01 all 80.89 0.00 5.03 0.63 0.11 13.34 16:57:01 0 82.08 0.00 4.67 0.64 0.12 12.49 16:57:01 1 79.71 0.00 5.39 0.62 0.10 14.18 16:58:01 all 81.18 0.00 6.33 0.84 0.11 11.54 16:58:01 0 80.80 0.00 6.96 1.19 0.10 10.94 16:58:01 1 81.55 0.00 5.70 0.49 0.12 12.15 16:59:01 all 68.44 0.00 4.93 1.90 0.13 24.60 16:59:01 0 66.46 0.00 4.61 1.44 0.15 27.35 16:59:01 1 70.43 0.00 5.26 2.36 0.12 21.84 17:00:01 all 23.92 0.00 5.50 6.99 0.07 63.53 17:00:01 0 17.11 0.00 4.76 3.90 0.05 74.19 17:00:01 1 30.81 0.00 6.24 10.12 0.08 52.74 17:01:01 all 26.40 0.00 2.89 0.36 0.07 70.28 17:01:01 0 19.72 0.00 2.91 0.28 0.07 77.02 17:01:01 1 33.08 0.00 2.87 0.43 0.07 63.55 Average: all 63.28 0.96 4.53 1.91 0.10 29.22 Average: 0 62.36 0.82 4.53 1.68 0.10 30.51 Average: 1 64.20 1.09 4.53 2.15 0.10 27.94