---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-39884 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/loop1 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 577 3764 1 3603 7060 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:74:72:75 brd ff:ff:ff:ff:ff:ff inet 10.30.170.170/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85851sec preferred_lft 85851sec inet6 fe80::f816:3eff:fe74:7275/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:50:a5:e2:16 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-39884) 10/07/24 _x86_64_ (2 CPU) 11:49:37 LINUX RESTART (2 CPU) 11:50:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:51:01 271.21 147.72 123.50 0.00 11734.53 45502.64 0.00 11:52:01 166.64 34.74 131.91 0.00 1976.14 11705.43 0.00 11:53:01 56.47 18.10 38.38 0.00 1195.13 9124.48 0.00 11:54:01 8.75 0.60 8.15 0.00 40.39 3497.82 0.00 11:55:01 40.99 5.68 35.31 0.00 2672.49 7063.36 0.00 11:56:01 13.25 1.25 12.00 0.00 41.33 3548.34 0.00 11:57:01 36.53 0.82 35.71 0.00 37.59 14575.70 0.00 11:58:01 22.63 0.85 21.78 0.00 37.33 4267.16 0.00 Average: 76.25 25.71 50.54 0.00 2177.05 12272.17 0.00 11:50:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:51:01 5377636 7323420 471712 5.80 54112 2068076 1168388 12.72 723920 1811972 110876 11:52:01 4517484 6917760 854920 10.51 78316 2476932 1501848 16.35 1160280 2190888 226424 11:53:01 4274816 6762960 1007440 12.38 79992 2561296 1705648 18.57 1409468 2179464 14224 11:54:01 3907976 6500500 1267536 15.58 81224 2662272 1914764 20.85 1680312 2271800 15772 11:55:01 3731168 6577320 1178132 14.48 89408 2903348 1907260 20.76 1727984 2380452 1260 11:56:01 3486408 6511080 1244640 15.30 93196 3068736 2058500 22.41 1887552 2458704 160280 11:57:01 3334732 6382352 1372964 16.87 98120 3084400 2099500 22.86 2031208 2463784 101324 11:58:01 3926088 7289352 466136 5.73 99744 3387156 1155068 12.58 1245548 2651756 382784 Average: 4069538 6783093 982935 12.08 84264 2776527 1688872 18.39 1483284 2301102 126618 11:50:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:51:01 ens3 316.95 211.10 1513.82 67.71 0.00 0.00 0.00 0.00 11:51:01 lo 0.97 0.97 0.10 0.10 0.00 0.00 0.00 0.00 11:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:52:01 ens3 243.57 195.73 3164.15 30.74 0.00 0.00 0.00 0.00 11:52:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 11:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:53:01 ens3 58.91 53.27 506.53 9.77 0.00 0.00 0.00 0.00 11:53:01 lo 1.60 1.60 0.20 0.20 0.00 0.00 0.00 0.00 11:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:54:01 ens3 68.34 55.69 1260.54 9.22 0.00 0.00 0.00 0.00 11:54:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 11:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:55:01 ens3 122.66 55.46 2081.39 7.98 0.00 0.00 0.00 0.00 11:55:01 lo 2.53 2.53 0.26 0.26 0.00 0.00 0.00 0.00 11:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:56:01 ens3 138.06 104.37 1107.13 14.37 0.00 0.00 0.00 0.00 11:56:01 lo 20.11 20.11 17.42 17.42 0.00 0.00 0.00 0.00 11:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:57:01 ens3 29.68 26.80 7.32 6.72 0.00 0.00 0.00 0.00 11:57:01 lo 5659.71 5659.71 5379.14 5379.14 0.00 0.00 0.00 0.00 11:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:58:01 ens3 117.13 102.75 826.98 50.74 0.00 0.00 0.00 0.00 11:58:01 lo 2110.53 2110.53 2007.89 2007.89 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 136.16 100.19 1307.66 24.48 0.00 0.00 0.00 0.00 Average: lo 978.80 978.80 929.51 929.51 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-39884) 10/07/24 _x86_64_ (2 CPU) 11:49:37 LINUX RESTART (2 CPU) 11:50:03 CPU %user %nice %system %iowait %steal %idle 11:51:01 all 34.28 22.00 20.79 7.82 0.15 14.96 11:51:01 0 32.88 22.02 20.96 8.83 0.16 15.15 11:51:01 1 35.67 21.98 20.62 6.82 0.14 14.77 11:52:01 all 56.88 0.00 4.89 3.46 0.12 34.65 11:52:01 0 58.02 0.00 4.65 5.15 0.12 32.06 11:52:01 1 55.75 0.00 5.12 1.77 0.12 37.24 11:53:01 all 89.03 0.00 3.36 0.91 0.14 6.56 11:53:01 0 89.00 0.00 3.16 0.65 0.13 7.05 11:53:01 1 89.06 0.00 3.56 1.16 0.15 6.08 11:54:01 all 90.77 0.00 3.18 0.07 0.12 5.87 11:54:01 0 90.67 0.00 3.40 0.03 0.12 5.78 11:54:01 1 90.87 0.00 2.96 0.10 0.12 5.96 11:55:01 all 88.45 0.00 4.81 0.16 0.12 6.47 11:55:01 0 88.42 0.00 5.21 0.17 0.12 6.08 11:55:01 1 88.47 0.00 4.40 0.15 0.12 6.86 11:56:01 all 87.71 0.00 4.24 0.25 0.13 7.67 11:56:01 0 87.47 0.00 4.00 0.05 0.12 8.36 11:56:01 1 87.94 0.00 4.48 0.45 0.13 6.99 11:57:01 all 80.35 0.00 7.20 0.85 0.10 11.50 11:57:01 0 79.43 0.00 7.08 0.53 0.10 12.86 11:57:01 1 81.28 0.00 7.31 1.16 0.10 10.15 11:58:01 all 74.40 0.00 5.06 0.30 0.09 20.15 11:58:01 0 71.47 0.00 5.06 0.54 0.10 22.82 11:58:01 1 77.31 0.00 5.06 0.07 0.08 17.48 Average: all 75.43 2.65 6.62 1.70 0.12 13.48 Average: 0 74.89 2.65 6.62 1.96 0.12 13.76 Average: 1 75.98 2.65 6.62 1.43 0.12 13.19