---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-10037 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 9.8G 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/loop0 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/core20/2434 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 589 3650 1 3705 7048 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:61:60:13 brd ff:ff:ff:ff:ff:ff inet 10.30.171.161/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85836sec preferred_lft 85836sec inet6 fe80::f816:3eff:fe61:6013/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:73:76:0d:95 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-10037) 11/25/24 _x86_64_ (2 CPU) 02:47:12 LINUX RESTART (2 CPU) 02:48:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:49:01 145.16 62.89 82.28 0.00 2887.36 7227.58 0.00 02:50:01 140.84 31.89 108.95 0.00 1516.41 10426.40 0.00 02:51:01 18.15 5.75 12.40 0.00 322.61 6980.30 0.00 02:52:01 11.86 1.43 10.43 0.00 73.99 3483.69 0.00 02:53:01 52.03 5.07 46.97 0.00 4499.33 9608.27 0.00 02:54:02 38.38 2.18 36.19 0.00 77.59 11291.18 0.00 02:55:01 29.13 0.22 28.91 0.00 12.07 8624.30 0.00 02:56:01 33.91 1.68 32.23 0.00 112.25 13006.63 0.00 Average: 58.38 13.71 44.67 0.00 1182.97 8838.18 0.00 02:48:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:49:01 5157328 7359980 423260 5.20 70804 2294468 1096512 11.94 687844 2041984 245000 02:50:01 4307728 6782472 991608 12.19 79856 2548952 1723360 18.76 1346848 2212156 189208 02:51:01 3922328 6508232 1263188 15.52 81616 2655816 1916256 20.86 1669696 2269388 86636 02:52:01 3942636 6559404 1210840 14.88 82812 2684360 1899232 20.68 1630636 2286880 14680 02:53:01 3503004 6496764 1260776 15.50 92048 3045436 2006136 21.84 1881680 2453516 9556 02:54:02 3371880 6458708 1299028 15.97 100308 3122880 1919028 20.89 2018028 2444180 5996 02:55:01 3175812 6372868 1384760 17.02 101980 3226628 1992048 21.69 2119544 2532296 99496 02:56:01 3801516 7277548 479860 5.90 104352 3493388 1165256 12.69 1317180 2702464 14940 Average: 3897779 6726997 1039165 12.77 89222 2883991 1714728 18.67 1583932 2367858 83189 02:48:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:49:01 lo 1.72 1.72 0.18 0.18 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 ens3 106.65 86.04 1116.33 15.36 0.00 0.00 0.00 0.00 02:50:01 lo 0.47 0.47 0.04 0.04 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 ens3 253.02 207.55 3313.93 28.67 0.00 0.00 0.00 0.00 02:51:01 lo 1.87 1.87 0.22 0.22 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 ens3 106.82 83.69 1241.01 15.32 0.00 0.00 0.00 0.00 02:52:01 lo 1.20 1.20 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 02:52:01 ens3 60.84 54.21 20.34 15.13 0.00 0.00 0.00 0.00 02:53:01 lo 2.47 2.47 0.25 0.25 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 ens3 249.27 195.77 2792.17 26.14 0.00 0.00 0.00 0.00 02:54:02 lo 3503.00 3503.00 3314.60 3314.60 0.00 0.00 0.00 0.00 02:54:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:54:02 ens3 151.19 113.85 1076.50 20.74 0.00 0.00 0.00 0.00 02:55:01 lo 3971.80 3971.80 3777.53 3777.53 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 02:55:01 ens3 97.00 79.00 44.03 22.40 0.00 0.00 0.00 0.00 02:56:01 lo 41.99 41.99 4.14 4.14 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 ens3 218.93 241.71 861.37 176.60 0.00 0.00 0.00 0.00 Average: lo 938.17 938.17 884.81 884.81 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 Average: ens3 155.79 133.03 1311.63 40.19 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-10037) 11/25/24 _x86_64_ (2 CPU) 02:47:12 LINUX RESTART (2 CPU) 02:48:03 CPU %user %nice %system %iowait %steal %idle 02:49:01 all 37.99 9.20 8.23 3.25 0.09 41.24 02:49:01 0 19.47 8.74 6.67 1.70 0.07 63.35 02:49:01 1 56.68 9.67 9.81 4.81 0.10 18.92 02:50:01 all 51.04 0.00 2.69 1.82 0.09 44.37 02:50:01 0 50.63 0.00 2.68 2.33 0.10 44.27 02:50:01 1 51.45 0.00 2.70 1.31 0.08 44.47 02:51:01 all 89.02 0.00 2.94 0.48 0.13 7.44 02:51:01 0 89.36 0.00 2.80 0.59 0.12 7.13 02:51:01 1 88.68 0.00 3.07 0.37 0.13 7.75 02:52:01 all 91.45 0.00 2.72 0.31 0.13 5.40 02:52:01 0 92.04 0.00 2.29 0.08 0.13 5.44 02:52:01 1 90.85 0.00 3.14 0.54 0.12 5.36 02:53:01 all 89.87 0.00 4.78 0.58 0.13 4.65 02:53:01 0 90.08 0.00 4.81 0.59 0.13 4.39 02:53:01 1 89.66 0.00 4.74 0.57 0.12 4.91 02:54:02 all 79.60 0.00 5.16 0.74 0.13 14.38 02:54:02 0 78.37 0.00 5.24 0.62 0.13 15.63 02:54:02 1 80.82 0.00 5.07 0.85 0.13 13.12 02:55:01 all 80.13 0.00 5.70 0.45 0.15 13.57 02:55:01 0 81.15 0.00 4.85 0.63 0.15 13.22 02:55:01 1 79.10 0.00 6.54 0.27 0.15 13.93 02:56:01 all 33.95 0.00 2.83 2.97 0.15 60.11 02:56:01 0 41.32 0.00 2.70 2.66 0.18 53.14 02:56:01 1 26.60 0.00 2.96 3.27 0.12 67.06 Average: all 69.21 1.12 4.36 1.32 0.12 23.87 Average: 0 67.93 1.07 4.00 1.15 0.13 25.73 Average: 1 70.50 1.17 4.73 1.49 0.12 22.00