---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-1258 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/loop1 62M 62M 0 100% /snap/core20/1405 /dev/loop2 44M 44M 0 100% /snap/snapd/15177 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 795M 0 795M 0% /run/user/1001 /dev/loop3 64M 64M 0 100% /snap/core20/2434 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 547 2185 1 5213 7090 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:0c:52:3c brd ff:ff:ff:ff:ff:ff inet 10.30.171.87/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85769sec preferred_lft 85769sec inet6 fe80::f816:3eff:fe0c:523c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:a7:f5:c2:82 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-1258) 10/25/24 _x86_64_ (2 CPU) 18:25:00 LINUX RESTART (2 CPU) 18:26:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:27:01 150.96 65.28 85.68 0.00 3088.97 7990.80 0.00 18:28:01 137.33 22.65 114.68 0.00 1338.98 15554.87 0.00 18:29:01 17.96 0.60 17.36 0.00 27.72 4476.37 0.00 18:30:01 40.56 3.52 37.04 0.00 121.71 42501.58 0.00 18:31:01 60.72 5.70 55.02 0.00 4561.77 21936.08 0.00 18:32:01 38.83 0.00 38.83 0.00 0.00 13768.13 0.00 18:33:01 39.74 0.00 39.74 0.00 0.00 13759.57 0.00 18:34:02 38.03 0.00 38.03 0.00 0.00 11640.59 0.00 18:35:01 31.16 2.44 28.72 0.00 129.20 22412.47 0.00 Average: 61.59 11.05 50.54 0.00 1027.66 17122.55 0.00 18:26:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:27:01 4986476 7211216 570116 7.01 75796 2310364 1267588 13.80 858344 2039664 210664 18:28:01 4122728 6638240 1132780 13.92 84456 2582960 1802404 19.62 1543988 2196480 27832 18:29:01 3566884 6498940 1265952 15.56 92824 2979064 1865344 20.31 1833368 2445596 308740 18:30:01 2077356 5932216 1832104 22.52 98828 3865560 2456320 26.74 2908400 2825636 90992 18:31:01 2011920 6402992 1353964 16.64 109608 4376504 2110680 22.98 2729464 3051008 77220 18:32:01 1950340 6357772 1399208 17.20 111284 4390416 2077676 22.62 2779448 3061032 89156 18:33:01 1834040 6260160 1496920 18.40 111972 4407028 2122084 23.10 2885012 3069216 99240 18:34:02 1884288 6421292 1335324 16.41 113568 4511648 1961320 21.35 2731192 3168116 190096 18:35:01 2331044 7347676 409588 5.03 115900 4973044 1104508 12.02 2050000 3391360 23548 Average: 2751675 6563389 1199551 14.74 101582 3821843 1863103 20.28 2257691 2805345 124165 18:26:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:27:01 lo 1.69 1.69 0.17 0.17 0.00 0.00 0.00 0.00 18:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:27:01 ens3 101.36 85.97 1022.74 15.67 0.00 0.00 0.00 0.00 18:28:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 18:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:28:01 ens3 295.02 243.93 3443.74 31.79 0.00 0.00 0.00 0.00 18:29:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 18:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:29:01 ens3 215.03 183.21 1791.15 28.62 0.00 0.00 0.00 0.00 18:30:01 lo 1925.60 1925.60 1813.04 1813.04 0.00 0.00 0.00 0.00 18:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:30:01 ens3 19.25 19.16 62.12 7.74 0.00 0.00 0.00 0.00 18:31:01 lo 2778.17 2778.17 2608.27 2608.27 0.00 0.00 0.00 0.00 18:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:31:01 ens3 157.17 78.40 2323.67 12.76 0.00 0.00 0.00 0.00 18:32:01 lo 7090.68 7090.68 6727.46 6727.46 0.00 0.00 0.00 0.00 18:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:32:01 ens3 26.68 27.60 14.03 7.58 0.00 0.00 0.00 0.00 18:33:01 lo 7034.26 7034.26 6670.10 6670.10 0.00 0.00 0.00 0.00 18:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:33:01 ens3 26.90 30.24 40.10 7.45 0.00 0.00 0.00 0.00 18:34:02 lo 5073.75 5073.75 4821.58 4821.58 0.00 0.00 0.00 0.00 18:34:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:34:02 ens3 85.29 86.55 345.33 19.56 0.00 0.00 0.00 0.00 18:35:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 18:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:35:01 ens3 135.45 124.20 750.99 46.01 0.00 0.00 0.00 0.00 Average: lo 2666.11 2666.11 2524.88 2524.88 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 118.02 97.67 1088.99 19.65 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-1258) 10/25/24 _x86_64_ (2 CPU) 18:25:00 LINUX RESTART (2 CPU) 18:26:02 CPU %user %nice %system %iowait %steal %idle 18:27:01 all 41.81 6.70 7.72 4.48 0.10 39.19 18:27:01 0 30.16 6.97 6.87 3.56 0.08 52.35 18:27:01 1 53.54 6.42 8.57 5.40 0.12 25.95 18:28:01 all 87.27 0.00 3.65 1.48 0.12 7.49 18:28:01 0 88.83 0.00 3.57 1.08 0.12 6.41 18:28:01 1 85.71 0.00 3.73 1.88 0.12 8.57 18:29:01 all 86.12 0.00 3.67 0.66 0.14 9.41 18:29:01 0 86.84 0.00 3.97 1.11 0.15 7.93 18:29:01 1 85.40 0.00 3.35 0.22 0.13 10.89 18:30:01 all 77.28 0.00 5.64 3.35 0.13 13.60 18:30:01 0 76.17 0.00 5.73 4.09 0.10 13.92 18:30:01 1 78.40 0.00 5.55 2.62 0.15 13.28 18:31:01 all 77.99 0.00 6.85 3.17 0.17 11.82 18:31:01 0 76.66 0.00 8.16 5.03 0.21 9.95 18:31:01 1 79.29 0.00 5.57 1.35 0.14 13.65 18:32:01 all 75.16 0.00 7.74 1.56 0.11 15.43 18:32:01 0 75.25 0.00 7.89 1.84 0.12 14.90 18:32:01 1 75.08 0.00 7.58 1.28 0.10 15.96 18:33:01 all 75.85 0.00 7.17 1.30 0.09 15.58 18:33:01 0 75.03 0.00 6.95 1.75 0.08 16.19 18:33:01 1 76.68 0.00 7.40 0.84 0.10 14.98 18:34:02 all 74.21 0.00 6.42 1.19 0.14 18.04 18:34:02 0 71.08 0.00 6.78 0.99 0.17 20.99 18:34:02 1 77.35 0.00 6.06 1.39 0.12 15.08 18:35:01 all 73.24 0.00 2.81 1.25 0.09 22.61 18:35:01 0 67.65 0.00 2.53 1.14 0.09 28.60 18:35:01 1 78.83 0.00 3.09 1.37 0.10 16.61 Average: all 74.36 0.74 5.74 2.04 0.12 17.00 Average: 0 71.99 0.77 5.82 2.27 0.12 19.01 Average: 1 76.72 0.71 5.66 1.81 0.12 14.98