---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-28072 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 12G 28G 30% / 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/loop2 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 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 613 2177 1 5155 7024 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:1c:58:a2 brd ff:ff:ff:ff:ff:ff inet 10.30.171.235/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85770sec preferred_lft 85770sec inet6 fe80::f816:3eff:fe1c:58a2/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:2b:a9:b7:fb 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-28072) 09/26/24 _x86_64_ (2 CPU) 08:41:00 LINUX RESTART (2 CPU) 08:42:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:43:01 112.55 43.14 69.41 0.00 1374.04 6545.06 0.00 08:44:01 156.61 46.31 110.30 0.00 2982.70 14639.16 0.00 08:45:01 21.20 3.63 17.56 0.00 130.11 6512.91 0.00 08:46:01 42.34 3.70 38.64 0.00 131.42 43659.71 0.00 08:47:01 76.60 10.31 66.29 0.00 2947.38 25005.03 0.00 08:48:01 43.57 0.02 43.55 0.00 0.13 13825.73 0.00 08:49:01 42.59 0.00 42.59 0.00 0.00 14658.62 0.00 08:50:01 35.19 0.00 35.19 0.00 0.00 10844.59 0.00 08:51:01 33.31 2.73 30.58 0.00 174.24 21969.54 0.00 Average: 62.66 12.21 50.46 0.00 860.00 17518.37 0.00 08:42:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:43:01 5157432 7301224 484024 5.95 73120 2235108 1172816 12.77 766528 1968396 229520 08:44:01 4314968 6809908 963452 11.84 84132 2563796 1584248 17.25 1366836 2186204 93324 08:45:01 3663216 6411988 1354816 16.65 90208 2805508 1945148 21.18 1830284 2359536 154380 08:46:01 2043412 5896208 1869524 22.98 99160 3863428 2606944 28.38 2941404 2829044 77224 08:47:01 1838496 6174872 1581812 19.44 110240 4320604 2400576 26.14 2893536 3058892 77380 08:48:01 1660524 6021576 1735056 21.32 110456 4343888 2409684 26.23 3054580 3072260 101856 08:49:01 1811552 6203996 1552280 19.08 111128 4373640 2209240 24.05 2865856 3108236 81152 08:50:01 1625636 6194232 1561900 19.20 112676 4541160 2235580 24.34 2983264 3170768 276924 08:51:01 2291068 7249788 506844 6.23 115028 4915464 1258816 13.70 2082048 3397236 21768 Average: 2711812 6473755 1289968 15.85 100683 3773622 1980339 21.56 2309371 2794508 123725 08:42:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:43:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 08:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:43:01 ens3 80.85 68.92 943.49 8.15 0.00 0.00 0.00 0.00 08:44:01 lo 1.73 1.73 0.17 0.17 0.00 0.00 0.00 0.00 08:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:44:01 ens3 289.19 237.33 3462.01 35.58 0.00 0.00 0.00 0.00 08:45:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 08:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 ens3 176.34 168.32 2017.14 26.99 0.00 0.00 0.00 0.00 08:46:01 lo 1449.72 1449.72 1379.21 1379.21 0.00 0.00 0.00 0.00 08:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:46:01 ens3 43.05 42.45 163.46 13.35 0.00 0.00 0.00 0.00 08:47:01 lo 3538.73 3538.73 3327.02 3327.02 0.00 0.00 0.00 0.00 08:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:47:01 ens3 181.65 121.78 2297.31 15.82 0.00 0.00 0.00 0.00 08:48:01 lo 6946.55 6946.55 6599.38 6599.38 0.00 0.00 0.00 0.00 08:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:48:01 ens3 24.72 24.60 13.27 6.71 0.00 0.00 0.00 0.00 08:49:01 lo 6656.31 6656.31 6324.27 6324.27 0.00 0.00 0.00 0.00 08:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:49:01 ens3 27.20 29.56 60.14 8.35 0.00 0.00 0.00 0.00 08:50:01 lo 4949.51 4949.51 4701.64 4701.64 0.00 0.00 0.00 0.00 08:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:50:01 ens3 91.97 84.14 330.95 18.68 0.00 0.00 0.00 0.00 08:51:01 lo 1.28 1.28 0.12 0.12 0.00 0.00 0.00 0.00 08:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:51:01 ens3 137.24 122.93 743.92 48.85 0.00 0.00 0.00 0.00 Average: lo 2616.09 2616.09 2481.24 2481.24 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 116.91 100.00 1114.63 20.28 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-28072) 09/26/24 _x86_64_ (2 CPU) 08:41:00 LINUX RESTART (2 CPU) 08:42:01 CPU %user %nice %system %iowait %steal %idle 08:43:01 all 33.98 8.30 7.38 11.45 0.10 38.78 08:43:01 0 29.56 8.85 7.81 16.85 0.10 36.83 08:43:01 1 38.41 7.76 6.95 6.04 0.10 40.74 08:44:01 all 75.79 0.00 3.24 4.84 0.10 16.03 08:44:01 0 74.77 0.00 3.30 5.55 0.10 16.29 08:44:01 1 76.80 0.00 3.18 4.14 0.10 15.77 08:45:01 all 90.25 0.00 3.02 1.04 0.09 5.61 08:45:01 0 90.37 0.00 2.83 0.87 0.08 5.85 08:45:01 1 90.13 0.00 3.21 1.20 0.10 5.36 08:46:01 all 76.45 0.00 4.36 4.25 0.21 14.73 08:46:01 0 78.17 0.00 4.65 0.49 0.34 16.35 08:46:01 1 74.72 0.00 4.07 8.03 0.08 13.10 08:47:01 all 79.77 0.00 6.41 1.49 0.09 12.24 08:47:01 0 79.43 0.00 6.20 0.92 0.08 13.36 08:47:01 1 80.12 0.00 6.63 2.06 0.10 11.09 08:48:01 all 74.72 0.00 7.55 1.88 0.10 15.75 08:48:01 0 74.94 0.00 8.17 1.78 0.10 15.02 08:48:01 1 74.51 0.00 6.95 1.98 0.10 16.47 08:49:01 all 71.51 0.00 7.36 1.76 0.09 19.28 08:49:01 0 71.37 0.00 7.45 2.29 0.08 18.81 08:49:01 1 71.65 0.00 7.27 1.22 0.10 19.76 08:50:01 all 72.49 0.00 6.32 1.63 0.10 19.46 08:50:01 0 69.39 0.00 5.05 2.01 0.10 23.45 08:50:01 1 75.60 0.00 7.60 1.24 0.10 15.46 08:51:01 all 67.00 0.00 2.96 0.64 0.09 29.31 08:51:01 0 70.80 0.00 2.55 0.27 0.10 26.28 08:51:01 1 63.22 0.00 3.36 1.00 0.08 32.33 Average: all 71.31 0.93 5.40 3.22 0.11 19.04 Average: 0 70.97 0.99 5.33 3.45 0.12 19.14 Average: 1 71.64 0.87 5.47 2.99 0.10 18.94