---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-6978 5.4.0-200-generic #220-Ubuntu SMP Fri Sep 27 13:19:16 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 9.9G 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/loop2 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 45M 45M 0 100% /snap/snapd/23258 /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 560 3681 1 3703 7077 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:c8:d7:c5 brd ff:ff:ff:ff:ff:ff inet 10.30.171.174/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85797sec preferred_lft 85797sec inet6 fe80::f816:3eff:fec8:d7c5/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:a6:39:5c:4b 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 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-6978) 01/02/25 _x86_64_ (2 CPU) 02:47:16 LINUX RESTART (2 CPU) 02:48:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:49:01 183.10 70.80 112.30 0.00 1625.06 6736.49 0.00 02:50:01 70.80 13.51 57.29 0.00 1389.24 10201.10 0.00 02:51:01 107.28 34.76 72.52 0.00 1707.45 7311.98 0.00 02:52:01 13.35 3.73 9.62 0.00 111.71 1991.27 0.00 02:53:01 52.36 6.22 46.14 0.00 4557.51 12163.44 0.00 02:54:01 9.63 0.12 9.52 0.00 2.67 719.21 0.00 02:55:01 40.63 2.22 38.41 0.00 65.72 13992.73 0.00 02:56:01 28.68 0.57 28.11 0.00 23.86 8940.24 0.00 02:57:01 36.11 1.57 34.54 0.00 104.12 10663.16 0.00 Average: 60.22 14.83 45.38 0.00 1065.26 8079.96 0.00 02:48:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:49:01 5332332 7350148 439316 5.40 64232 2123740 1104992 12.03 669036 1898768 144184 02:50:01 5185456 7374820 406048 4.99 71808 2279876 1068500 11.63 653028 2046416 820 02:51:01 4340964 6817184 954060 11.73 80544 2549020 1785348 19.44 1322112 2201180 41356 02:52:01 3994640 6571308 1197636 14.72 82152 2645568 1864584 20.30 1588408 2276656 81912 02:53:01 3445448 6407904 1347344 16.56 92428 3014836 2079060 22.64 1945184 2444292 1164 02:54:01 3557724 6551820 1203956 14.80 93712 3042748 1838860 20.02 1813704 2465000 16352 02:55:01 3390048 6493348 1262008 15.51 102784 3135776 1880144 20.47 1966652 2473252 24632 02:56:01 3830256 7294388 461424 5.67 104612 3480504 1132784 12.33 1278440 2711024 278232 02:57:01 3802352 7277032 478236 5.88 106700 3488600 1152112 12.54 1302176 2713436 2176 Average: 4097691 6904217 861114 10.58 88775 2862296 1545154 16.82 1393193 2358892 65648 02:48:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:49:01 ens3 214.15 143.54 1131.64 48.47 0.00 0.00 0.00 0.00 02:49:01 lo 0.73 0.73 0.07 0.07 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 02:50:01 ens3 52.82 43.81 432.97 13.54 0.00 0.00 0.00 0.00 02:50:01 lo 1.27 1.27 0.12 0.12 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 02:51:01 ens3 248.44 200.95 3282.93 27.43 0.00 0.00 0.00 0.00 02:51:01 lo 1.33 1.33 0.17 0.17 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 02:52:01 ens3 96.28 77.90 1185.15 16.22 0.00 0.00 0.00 0.00 02:52:01 lo 1.27 1.27 0.12 0.12 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 02:53:01 ens3 263.22 198.10 2877.60 19.18 0.00 0.00 0.00 0.00 02:53:01 lo 1.60 1.60 0.17 0.17 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 02:54:01 ens3 47.73 45.06 38.56 17.07 0.00 0.00 0.00 0.00 02:54:01 lo 2.53 2.53 0.23 0.23 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 02:55:01 ens3 167.77 132.28 1105.87 26.40 0.00 0.00 0.00 0.00 02:55:01 lo 4511.88 4511.88 4286.94 4286.94 0.00 0.00 0.00 0.00 02:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:56:01 ens3 139.51 115.66 820.60 26.28 0.00 0.00 0.00 0.00 02:56:01 lo 2429.10 2429.10 2303.29 2303.29 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 02:57:01 ens3 146.74 184.40 80.96 168.86 0.00 0.00 0.00 0.00 02:57:01 lo 41.86 41.86 4.13 4.13 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 Average: ens3 152.96 126.86 1217.37 40.38 0.00 0.00 0.00 0.00 Average: lo 776.84 776.84 732.81 732.81 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 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-6978) 01/02/25 _x86_64_ (2 CPU) 02:47:16 LINUX RESTART (2 CPU) 02:48:01 CPU %user %nice %system %iowait %steal %idle 02:49:01 all 31.67 16.48 12.69 10.35 0.14 28.66 02:49:01 0 35.50 18.81 14.05 7.01 0.16 24.46 02:49:01 1 28.07 14.28 11.41 13.50 0.12 32.62 02:50:01 all 14.70 0.00 1.42 5.12 0.06 78.70 02:50:01 0 12.99 0.00 1.16 0.57 0.05 85.23 02:50:01 1 16.41 0.00 1.69 9.67 0.07 72.16 02:51:01 all 81.37 0.00 3.81 1.89 0.16 12.76 02:51:01 0 82.15 0.00 3.74 1.84 0.15 12.12 02:51:01 1 80.60 0.00 3.89 1.95 0.17 13.40 02:52:01 all 90.29 0.00 3.56 0.10 0.18 5.88 02:52:01 0 91.12 0.00 3.22 0.10 0.18 5.37 02:52:01 1 89.45 0.00 3.89 0.10 0.17 6.39 02:53:01 all 77.30 0.00 5.29 8.10 0.14 9.16 02:53:01 0 77.31 0.00 5.09 13.96 0.15 3.49 02:53:01 1 77.30 0.00 5.50 2.24 0.13 14.83 02:54:01 all 89.89 0.00 3.01 0.13 0.14 6.82 02:54:01 0 90.44 0.00 2.98 0.13 0.15 6.29 02:54:01 1 89.34 0.00 3.03 0.13 0.13 7.36 02:55:01 all 77.03 0.00 6.43 1.60 0.13 14.81 02:55:01 0 76.30 0.00 7.58 1.96 0.14 14.02 02:55:01 1 77.75 0.00 5.28 1.25 0.13 15.58 02:56:01 all 71.22 0.00 5.08 0.99 0.12 22.59 02:56:01 0 65.51 0.00 5.00 0.07 0.12 29.31 02:56:01 1 76.92 0.00 5.15 1.91 0.12 15.91 02:57:01 all 31.00 0.00 2.15 2.15 0.11 64.59 02:57:01 0 22.36 0.00 1.79 0.25 0.08 75.51 02:57:01 1 39.59 0.00 2.51 4.03 0.13 53.73 Average: all 62.86 1.75 4.78 3.35 0.13 27.13 Average: 0 61.72 1.95 4.88 2.84 0.13 28.48 Average: 1 63.99 1.56 4.69 3.84 0.13 25.78