---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-28863 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 10G 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/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/loop0 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/core20/2379 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 833 3242 1 3869 6804 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:a7:5d:60 brd ff:ff:ff:ff:ff:ff inet 10.30.171.134/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85850sec preferred_lft 85850sec inet6 fe80::f816:3eff:fea7:5d60/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:7d:d7:5b:8c 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-28863) 09/28/24 _x86_64_ (2 CPU) 00:19:30 LINUX RESTART (2 CPU) 00:20:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:21:01 228.38 131.79 96.59 0.00 10508.84 8741.85 0.00 00:22:01 129.73 46.37 83.37 0.00 2992.13 9522.55 0.00 00:23:01 79.29 14.25 65.04 0.00 1058.22 12525.91 0.00 00:24:01 36.16 4.52 31.64 0.00 176.50 14536.11 0.00 00:25:01 65.59 6.03 59.56 0.00 4573.90 15064.69 0.00 00:26:01 20.75 0.02 20.73 0.00 0.13 3635.26 0.00 00:27:01 28.41 3.13 25.28 0.00 97.18 15356.24 0.00 00:28:01 5.45 0.20 5.25 0.00 13.20 4592.83 0.00 Average: 73.90 25.57 48.33 0.00 2410.80 10500.58 0.00 00:20:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:21:01 5386260 7299524 497292 6.11 53196 2037212 1165224 12.69 716224 1812124 100836 00:22:01 4545672 6979092 793952 9.76 79300 2508876 1432576 15.60 1100048 2222344 314876 00:23:01 4089420 6613848 1156856 14.22 81364 2595720 1801636 19.61 1555140 2218180 15180 00:24:01 3618876 6320676 1444452 17.75 92592 2756672 2065264 22.48 1944512 2287300 11504 00:25:01 3197508 6353304 1401404 17.22 104392 3187664 2085592 22.71 2165440 2464656 1416 00:26:01 3027976 6202036 1552968 19.09 103556 3205368 2194156 23.89 2322628 2476964 17152 00:27:01 3438388 7076384 679028 8.35 107184 3648360 1322532 14.40 1529512 2846740 125312 00:28:01 3373768 7009280 746148 9.17 107472 3646092 1387508 15.11 1647592 2793664 1180 Average: 3834734 6731768 1034012 12.71 91132 2948246 1681811 18.31 1622637 2390246 73432 00:20:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:21:01 ens3 274.87 193.68 1385.73 66.09 0.00 0.00 0.00 0.00 00:21:01 lo 0.61 0.61 0.06 0.06 0.00 0.00 0.00 0.00 00:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:22:01 ens3 273.33 225.58 3709.63 30.12 0.00 0.00 0.00 0.00 00:22:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 00:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:23:01 ens3 67.54 64.24 569.62 13.13 0.00 0.00 0.00 0.00 00:23:01 lo 0.93 0.93 0.10 0.10 0.00 0.00 0.00 0.00 00:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:24:01 ens3 200.05 131.74 2393.84 18.46 0.00 0.00 0.00 0.00 00:24:01 lo 3230.79 3230.79 3048.87 3048.87 0.00 0.00 0.00 0.00 00:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:25:01 ens3 266.26 181.29 3766.65 21.33 0.00 0.00 0.00 0.00 00:25:01 lo 1197.60 1197.60 1125.19 1125.19 0.00 0.00 0.00 0.00 00:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:26:01 ens3 57.11 46.01 36.23 18.06 0.00 0.00 0.00 0.00 00:26:01 lo 1188.94 1188.94 1122.27 1122.27 0.00 0.00 0.00 0.00 00:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:27:01 ens3 486.02 306.42 1542.69 115.93 0.00 0.00 0.00 0.00 00:27:01 lo 1286.14 1286.14 1224.40 1224.40 0.00 0.00 0.00 0.00 00:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:28:01 ens3 10197.02 3293.03 2926.31 2276.81 0.00 0.00 0.00 0.00 00:28:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 00:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 1480.29 556.00 2042.66 320.52 0.00 0.00 0.00 0.00 Average: lo 865.18 865.18 816.84 816.84 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-28863) 09/28/24 _x86_64_ (2 CPU) 00:19:30 LINUX RESTART (2 CPU) 00:20:02 CPU %user %nice %system %iowait %steal %idle 00:21:01 all 27.63 20.48 17.40 3.66 0.11 30.72 00:21:01 0 28.05 20.09 16.96 4.06 0.12 30.73 00:21:01 1 27.21 20.86 17.84 3.26 0.10 30.71 00:22:01 all 53.46 0.00 3.71 3.69 0.10 39.04 00:22:01 0 59.77 0.00 3.63 5.06 0.08 31.46 00:22:01 1 47.16 0.00 3.79 2.33 0.12 46.61 00:23:01 all 91.05 0.00 3.54 0.76 0.11 4.54 00:23:01 0 90.95 0.00 3.90 0.82 0.12 4.21 00:23:01 1 91.14 0.00 3.19 0.71 0.10 4.86 00:24:01 all 81.73 0.00 4.93 0.65 0.10 12.58 00:24:01 0 82.19 0.00 4.76 0.54 0.10 12.42 00:24:01 1 81.28 0.00 5.10 0.77 0.10 12.75 00:25:01 all 85.34 0.00 5.26 0.68 0.12 8.60 00:25:01 0 85.54 0.00 4.65 0.34 0.12 9.36 00:25:01 1 85.14 0.00 5.88 1.03 0.12 7.83 00:26:01 all 87.36 0.00 3.45 0.34 0.10 8.76 00:26:01 0 86.52 0.00 3.74 0.65 0.08 9.00 00:26:01 1 88.20 0.00 3.15 0.02 0.12 8.51 00:27:01 all 68.65 0.00 4.22 2.02 0.10 25.00 00:27:01 0 62.74 0.00 3.93 2.61 0.10 30.61 00:27:01 1 74.61 0.00 4.51 1.42 0.10 19.36 00:28:01 all 37.59 0.00 7.23 0.14 0.08 54.96 00:28:01 0 37.89 0.00 6.48 0.03 0.08 55.52 00:28:01 1 37.30 0.00 7.99 0.25 0.07 54.40 Average: all 66.70 2.51 6.19 1.49 0.10 23.02 Average: 0 66.82 2.46 5.97 1.76 0.10 22.90 Average: 1 66.58 2.56 6.40 1.22 0.10 23.14