---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-15700 5.4.0-182-generic #202-Ubuntu SMP Fri Apr 26 12:29:36 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 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 9.6G 29G 25% / 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/loop1 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 64M 64M 0 100% /snap/core20/2318 /dev/loop5 92M 92M 0 100% /snap/lxd/24061 ---> free -m: total used free shared buff/cache available Mem: 7945 516 4076 1 3353 7121 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:06:cf:68 brd ff:ff:ff:ff:ff:ff inet 10.30.171.245/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85841sec preferred_lft 85841sec inet6 fe80::f816:3eff:fe06:cf68/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:80:16:45:d4 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 5.4.0-182-generic (prd-ubuntu2004-docker-2c-2g-15700) 06/27/24 _x86_64_ (2 CPU) 16:50:42 LINUX RESTART (2 CPU) 16:51:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:52:02 174.30 114.78 59.52 0.00 5256.46 39081.75 0.00 16:53:01 1.08 0.00 1.08 0.00 0.00 14.23 0.00 16:54:01 1.18 0.02 1.17 0.00 0.80 12.93 0.00 16:55:01 0.97 0.00 0.97 0.00 0.00 10.93 0.00 16:56:01 20.30 1.58 18.71 0.00 93.98 2160.71 0.00 16:57:01 32.26 2.95 29.31 0.00 4251.69 6502.65 0.00 16:58:01 120.90 24.51 96.38 0.00 1982.34 5075.42 0.00 16:59:01 96.13 1.25 94.88 0.00 73.59 15312.11 0.00 Average: 56.01 18.17 37.83 0.00 1460.40 8539.10 0.00 16:51:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:52:02 6039320 7509060 299220 3.68 38780 1618392 1035564 11.27 468740 1430360 204 16:53:01 6039876 7509624 298616 3.67 38828 1618400 1035564 11.27 469308 1430348 192 16:54:01 6039940 7509752 298312 3.67 38856 1618424 1035564 11.27 469304 1430372 152 16:55:01 6039344 7509168 298908 3.67 38884 1618424 1035564 11.27 468840 1430372 132 16:56:01 5894200 7491208 306532 3.77 54364 1727508 1041072 11.33 526748 1503644 30772 16:57:01 5578020 7485132 307924 3.78 69528 2019260 1044160 11.37 759264 1578976 268 16:58:01 5132812 7366360 408832 5.02 92484 2306008 1088352 11.85 949248 1799784 164348 16:59:01 4460760 7321388 433456 5.33 116560 2873260 1177012 12.81 1027400 2337288 378112 Average: 5653034 7462712 331475 4.07 61036 1924960 1061606 11.56 642356 1617643 71772 16:51:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:52:02 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 16:52:02 ens3 152.72 96.23 694.73 20.75 0.00 0.00 0.00 0.00 16:52:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:53:01 ens3 0.97 0.69 0.38 0.30 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 16:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:54:01 ens3 0.22 0.00 0.01 0.00 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 16:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:55:01 ens3 0.37 0.13 0.02 0.01 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 16:56:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 16:56:01 ens3 91.50 50.79 1138.39 3.58 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 16:57:01 lo 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 16:57:01 ens3 108.57 47.83 1577.89 3.40 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 16:58:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 16:58:01 ens3 253.81 161.52 1271.92 49.98 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 16:59:01 lo 1.33 1.33 0.14 0.14 0.00 0.00 0.00 0.00 16:59:01 ens3 105.87 77.14 1483.56 10.79 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 Average: lo 0.56 0.56 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 89.44 54.40 772.47 11.12 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 5.4.0-182-generic (prd-ubuntu2004-docker-2c-2g-15700) 06/27/24 _x86_64_ (2 CPU) 16:50:42 LINUX RESTART (2 CPU) 16:51:01 CPU %user %nice %system %iowait %steal %idle 16:52:02 all 7.67 26.57 18.36 7.06 0.13 40.21 16:52:02 0 6.52 26.87 18.72 7.64 0.14 40.11 16:52:02 1 8.81 26.28 18.00 6.49 0.12 40.30 16:53:01 all 1.09 0.00 0.03 0.04 0.02 98.83 16:53:01 0 2.02 0.00 0.02 0.08 0.02 97.86 16:53:01 1 0.14 0.00 0.03 0.00 0.02 99.81 16:54:01 all 0.67 0.00 0.03 0.02 0.02 99.26 16:54:01 0 1.30 0.00 0.03 0.02 0.02 98.63 16:54:01 1 0.03 0.00 0.03 0.02 0.02 99.90 16:55:01 all 0.10 0.00 0.03 0.01 0.01 99.86 16:55:01 0 0.15 0.00 0.02 0.02 0.00 99.82 16:55:01 1 0.05 0.00 0.03 0.00 0.02 99.90 16:56:01 all 3.67 0.00 1.85 1.16 0.04 93.28 16:56:01 0 2.28 0.00 2.13 1.04 0.03 94.53 16:56:01 1 5.05 0.00 1.57 1.28 0.05 92.05 16:57:01 all 5.60 0.00 2.32 2.09 0.04 89.95 16:57:01 0 5.26 0.00 1.89 2.69 0.03 90.13 16:57:01 1 5.94 0.00 2.74 1.50 0.05 89.77 16:58:01 all 31.43 0.00 2.95 4.03 0.08 61.50 16:58:01 0 24.05 0.00 2.61 4.47 0.08 68.78 16:58:01 1 38.80 0.00 3.29 3.60 0.08 54.22 16:59:01 all 40.44 0.00 3.07 2.20 0.11 54.18 16:59:01 0 49.36 0.00 3.42 1.92 0.12 45.18 16:59:01 1 31.52 0.00 2.73 2.47 0.10 63.18 Average: all 11.33 3.30 3.57 2.07 0.06 79.67 Average: 0 11.36 3.32 3.58 2.22 0.05 79.46 Average: 1 11.30 3.28 3.56 1.92 0.06 79.89