---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-1421 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 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 68M 68M 0 100% /snap/lxd/22753 /dev/loop1 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/core20/2434 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 552 3690 1 3702 7085 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:6a:40:86 brd ff:ff:ff:ff:ff:ff inet 10.30.170.143/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85762sec preferred_lft 85762sec inet6 fe80::f816:3eff:fe6a:4086/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:31:da:ad:b7 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-1421) 10/26/24 _x86_64_ (2 CPU) 02:46:32 LINUX RESTART (2 CPU) 02:47:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:48:01 251.72 142.04 109.68 0.00 11379.97 33153.94 0.00 02:49:01 97.63 13.85 83.79 0.00 1383.90 11731.13 0.00 02:50:01 3.40 0.00 3.40 0.00 0.00 554.44 0.00 02:51:01 111.13 33.99 77.14 0.00 1708.38 8129.18 0.00 02:52:01 40.63 6.70 33.93 0.00 2188.00 8579.60 0.00 02:53:01 25.60 3.70 21.90 0.00 2548.64 4312.88 0.00 02:54:01 11.23 1.15 10.08 0.00 31.46 2903.92 0.00 02:55:02 48.36 1.15 47.21 0.00 54.39 14613.56 0.00 02:56:01 25.50 0.98 24.52 0.00 60.06 7250.30 0.00 02:57:01 30.56 0.93 29.63 0.00 64.92 9731.31 0.00 Average: 64.64 20.48 44.16 0.00 1945.11 10100.80 0.00 02:47:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:48:01 5295224 7291428 504464 6.20 56848 2113544 1189632 12.95 768824 1848544 154696 02:49:01 5187356 7380832 403236 4.96 71224 2284576 1063964 11.58 672288 2028752 12176 02:50:01 5187308 7381224 402808 4.95 71636 2284644 1063964 11.58 672712 2028828 324 02:51:01 4179000 6664340 1109756 13.64 81188 2557308 1794104 19.53 1507620 2182340 20380 02:52:01 3838900 6670960 1090148 13.40 88692 2891020 1734816 18.89 1585592 2421620 66356 02:53:01 3467296 6444440 1314388 16.15 94108 3027192 2018520 21.98 1941604 2433576 17352 02:54:01 3237068 6458420 1300396 15.98 97896 3256276 1909264 20.79 2014144 2579884 151084 02:55:02 3346828 6433692 1324784 16.28 102916 3119068 1931136 21.02 2050080 2435436 6372 02:56:01 3797936 7266796 491764 6.04 105356 3484540 1177060 12.81 1330868 2693328 270052 02:57:01 3812188 7286076 471792 5.80 107076 3487884 1136236 12.37 1318324 2691108 3292 Average: 4134910 6927821 841354 10.34 87694 2850605 1501870 16.35 1386206 2334342 70208 02:47:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:48:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 02:48:01 ens3 338.09 196.85 1406.43 63.38 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 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 02:49:01 ens3 53.62 42.93 432.52 12.00 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:50:01 ens3 17.51 14.40 70.97 2.58 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 1.53 1.53 0.18 0.18 0.00 0.00 0.00 0.00 02:51:01 ens3 268.19 227.68 3332.46 30.37 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 1.53 1.53 0.16 0.16 0.00 0.00 0.00 0.00 02:52:01 ens3 224.22 128.40 3639.06 19.27 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 2.13 2.13 0.20 0.20 0.00 0.00 0.00 0.00 02:53:01 ens3 58.21 42.76 324.50 15.75 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 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 02:54:01 ens3 156.81 115.53 1074.87 19.58 0.00 0.00 0.00 0.00 02:55:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:55:02 lo 6151.46 6151.46 5818.62 5818.62 0.00 0.00 0.00 0.00 02:55:02 ens3 56.91 55.22 15.09 14.66 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 1129.52 1129.52 1072.00 1072.00 0.00 0.00 0.00 0.00 02:56:01 ens3 159.70 136.89 835.97 33.93 0.00 0.00 0.00 0.00 02:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:57:01 lo 40.53 40.53 3.99 3.99 0.00 0.00 0.00 0.00 02:57:01 ens3 152.64 187.42 82.32 166.32 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 732.38 732.38 688.92 688.92 0.00 0.00 0.00 0.00 Average: ens3 148.57 114.77 1121.85 37.79 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-1421) 10/26/24 _x86_64_ (2 CPU) 02:46:32 LINUX RESTART (2 CPU) 02:47:01 CPU %user %nice %system %iowait %steal %idle 02:48:01 all 31.70 19.88 14.24 19.34 0.11 14.74 02:48:01 0 32.05 20.04 14.42 19.10 0.10 14.28 02:48:01 1 31.36 19.71 14.06 19.57 0.12 15.19 02:49:01 all 19.05 0.00 1.77 6.32 0.06 72.81 02:49:01 0 16.76 0.00 1.50 3.76 0.05 77.93 02:49:01 1 21.34 0.00 2.04 8.87 0.07 67.68 02:50:01 all 0.17 0.00 0.08 0.29 0.03 99.44 02:50:01 0 0.07 0.00 0.03 0.00 0.02 99.88 02:50:01 1 0.27 0.00 0.12 0.59 0.03 98.99 02:51:01 all 83.00 0.00 3.03 1.17 0.12 12.68 02:51:01 0 82.62 0.00 2.92 1.61 0.12 12.73 02:51:01 1 83.39 0.00 3.14 0.72 0.12 12.64 02:52:01 all 85.15 0.00 3.97 4.47 0.13 6.29 02:52:01 0 84.85 0.00 4.29 2.76 0.12 7.98 02:52:01 1 85.46 0.00 3.64 6.17 0.13 4.60 02:53:01 all 91.95 0.00 3.46 0.14 0.11 4.33 02:53:01 0 92.11 0.00 3.40 0.13 0.10 4.26 02:53:01 1 91.80 0.00 3.52 0.15 0.12 4.41 02:54:01 all 87.33 0.00 3.08 0.46 0.10 9.03 02:54:01 0 88.78 0.00 2.57 0.07 0.08 8.50 02:54:01 1 85.88 0.00 3.59 0.86 0.12 9.56 02:55:02 all 76.97 0.00 6.43 1.93 0.10 14.57 02:55:02 0 77.33 0.00 6.57 1.39 0.10 14.62 02:55:02 1 76.62 0.00 6.29 2.47 0.10 14.52 02:56:01 all 64.81 0.00 3.24 1.50 0.08 30.36 02:56:01 0 55.52 0.00 3.14 1.88 0.08 39.38 02:56:01 1 74.19 0.00 3.34 1.12 0.09 21.26 02:57:01 all 26.13 0.00 1.98 2.54 0.08 69.27 02:57:01 0 36.39 0.00 1.86 4.98 0.08 56.69 02:57:01 1 15.83 0.00 2.10 0.08 0.08 81.90 Average: all 56.57 1.98 4.12 3.81 0.09 33.43 Average: 0 56.58 1.99 4.06 3.56 0.09 33.72 Average: 1 56.56 1.96 4.18 4.06 0.10 33.14