---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-10406 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: 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 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/loop0 68M 68M 0 100% /snap/lxd/22753 /dev/loop1 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 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 573 3662 1 3710 7065 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:d9:67:76 brd ff:ff:ff:ff:ff:ff inet 10.30.170.44/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85839sec preferred_lft 85839sec inet6 fe80::f816:3eff:fed9:6776/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:f7:c4:e1:39 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-10406) 11/26/24 _x86_64_ (2 CPU) 02:48:22 LINUX RESTART (2 CPU) 02:49:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:50:01 184.32 75.81 108.51 0.00 2441.85 6351.90 0.00 02:51:01 93.40 31.84 61.56 0.00 1940.02 10845.72 0.00 02:52:01 97.02 19.30 77.72 0.00 1254.59 8383.27 0.00 02:53:01 10.23 0.37 9.87 0.00 33.33 3507.87 0.00 02:54:01 53.07 6.05 47.03 0.00 4541.51 9737.58 0.00 02:55:01 22.51 2.20 20.31 0.00 78.12 6247.63 0.00 02:56:01 39.89 0.22 39.68 0.00 10.00 13399.50 0.00 02:57:01 36.32 1.33 34.98 0.00 63.97 13252.31 0.00 Average: 67.10 17.14 49.96 0.00 1295.44 8966.00 0.00 02:49:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:50:01 5208528 7276912 513516 6.31 62276 2176072 1207472 13.15 800620 1893560 152452 02:51:01 4808452 7123700 654556 8.04 76424 2396576 1332748 14.51 946300 2122960 90664 02:52:01 4067456 6572352 1199632 14.74 81136 2576276 1881684 20.49 1604244 2193924 15552 02:53:01 3899368 6507976 1261572 15.50 82704 2676092 1933848 21.05 1677112 2284264 16184 02:54:01 3406284 6394120 1362572 16.75 91992 3039264 2063116 22.46 1984452 2448100 7568 02:55:01 3189356 6366104 1390992 17.10 100040 3209200 2136264 23.26 2107880 2529360 161848 02:56:01 2998468 6174720 1582076 19.44 102208 3204532 2413964 26.28 2306440 2522280 78268 02:57:01 3807784 7286924 469604 5.77 104340 3495140 1160768 12.64 1307384 2704660 16160 Average: 3923212 6712851 1054315 12.96 87640 2846644 1766233 19.23 1591804 2337388 67337 02:49:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:50:01 ens3 112.83 84.42 854.69 25.38 0.00 0.00 0.00 0.00 02:50:01 lo 0.53 0.53 0.05 0.05 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 160.78 129.64 1731.99 25.73 0.00 0.00 0.00 0.00 02:51:01 lo 1.53 1.53 0.15 0.15 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 171.60 139.23 2069.06 21.47 0.00 0.00 0.00 0.00 02:52:01 lo 1.53 1.53 0.19 0.19 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 81.77 72.72 1172.54 16.37 0.00 0.00 0.00 0.00 02:53:01 lo 1.13 1.13 0.11 0.11 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 227.45 176.32 2792.16 24.97 0.00 0.00 0.00 0.00 02:54:01 lo 2.47 2.47 0.25 0.25 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 141.04 109.60 1075.90 21.17 0.00 0.00 0.00 0.00 02:55:01 lo 1442.74 1442.74 1359.77 1359.77 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 103.53 83.92 141.59 24.50 0.00 0.00 0.00 0.00 02:56:01 lo 4857.37 4857.37 4578.15 4578.15 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 214.34 235.73 859.40 175.48 0.00 0.00 0.00 0.00 02:57:01 lo 1180.56 1180.56 1084.48 1084.48 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 151.67 128.95 1337.15 41.89 0.00 0.00 0.00 0.00 Average: lo 935.98 935.98 877.88 877.88 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 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-10406) 11/26/24 _x86_64_ (2 CPU) 02:48:22 LINUX RESTART (2 CPU) 02:49:01 CPU %user %nice %system %iowait %steal %idle 02:50:01 all 23.81 15.40 12.12 4.95 0.12 43.60 02:50:01 0 30.99 14.03 11.47 6.06 0.12 37.33 02:50:01 1 16.65 16.77 12.76 3.84 0.12 49.86 02:51:01 all 32.92 0.00 2.55 2.65 0.10 61.78 02:51:01 0 38.44 0.00 2.68 2.14 0.10 56.65 02:51:01 1 27.41 0.00 2.42 3.16 0.10 66.91 02:52:01 all 85.08 0.00 4.00 1.51 0.13 9.27 02:52:01 0 83.46 0.00 4.67 2.32 0.15 9.40 02:52:01 1 86.69 0.00 3.34 0.70 0.12 9.15 02:53:01 all 90.67 0.00 2.86 0.09 0.12 6.26 02:53:01 0 90.40 0.00 3.13 0.13 0.12 6.21 02:53:01 1 90.94 0.00 2.59 0.05 0.12 6.31 02:54:01 all 90.31 0.00 4.54 0.20 0.08 4.86 02:54:01 0 90.62 0.00 4.59 0.20 0.08 4.51 02:54:01 1 90.01 0.00 4.48 0.20 0.08 5.22 02:55:01 all 84.08 0.00 3.88 0.34 0.10 11.61 02:55:01 0 85.51 0.00 3.49 0.37 0.10 10.53 02:55:01 1 82.65 0.00 4.27 0.30 0.10 12.68 02:56:01 all 79.29 0.00 6.56 0.83 0.11 13.21 02:56:01 0 78.63 0.00 7.09 0.60 0.10 13.58 02:56:01 1 79.95 0.00 6.04 1.06 0.12 12.84 02:57:01 all 47.73 0.00 3.64 1.28 0.12 47.23 02:57:01 0 47.81 0.00 3.36 0.30 0.12 48.41 02:57:01 1 47.65 0.00 3.92 2.25 0.12 46.06 Average: all 66.72 1.92 5.02 1.48 0.11 24.75 Average: 0 68.21 1.75 5.06 1.51 0.11 23.35 Average: 1 65.22 2.09 4.98 1.45 0.11 26.15