---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-536 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): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 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: 128 KiB L1i cache: 128 KiB L2 cache: 2 MiB L3 cache: 64 MiB NUMA node0 CPU(s): 0-3 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 7.8G 0 7.8G 0% /dev tmpfs 1.6G 1.1M 1.6G 1% /run /dev/vda1 78G 9.6G 68G 13% / tmpfs 7.9G 0 7.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 7.9G 0 7.9G 0% /sys/fs/cgroup /dev/loop1 62M 62M 0 100% /snap/core20/1405 /dev/loop2 68M 68M 0 100% /snap/lxd/22753 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 1.6G 0 1.6G 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: 15997 668 11867 1 3461 14989 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:9a:b3:0b brd ff:ff:ff:ff:ff:ff inet 10.30.171.155/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85769sec preferred_lft 85769sec inet6 fe80::f816:3eff:fe9a:b30b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:1c:73:2e:47 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-4c-4g-536) 12/06/24 _x86_64_ (4 CPU) 14:42:17 LINUX RESTART (4 CPU) 14:43:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:44:01 96.17 71.33 24.84 0.00 2143.09 4763.41 0.00 14:45:01 1.10 0.02 1.08 0.00 0.93 13.86 0.00 14:46:01 0.73 0.00 0.73 0.00 0.00 7.73 0.00 14:47:01 143.48 13.06 130.41 0.00 969.84 4279.29 0.00 14:48:01 147.94 25.33 122.61 0.00 6022.20 24618.70 0.00 14:49:01 200.68 39.90 160.78 0.00 2578.21 11636.12 0.00 14:50:01 11.75 0.43 11.31 0.00 22.93 2587.57 0.00 14:51:01 14.11 3.23 10.88 0.00 107.32 2585.84 0.00 14:52:01 10.71 0.02 10.70 0.00 0.27 2481.31 0.00 Average: 69.58 16.94 52.65 0.00 1314.55 5888.11 0.00 14:43:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:44:01 13866508 15557400 446604 2.73 42172 1863964 1199460 6.88 610260 1671352 8 14:45:01 13869476 15560472 443232 2.71 42204 1863992 1199460 6.88 607408 1671368 60 14:46:01 13871436 15562456 441204 2.69 42220 1864000 1199460 6.88 605776 1671368 8 14:47:01 13592344 15474112 518200 3.16 57136 2029736 1243768 7.14 774784 1760644 69856 14:48:01 12805468 15426664 527696 3.22 91496 2710064 1250432 7.17 1045616 2211252 106116 14:49:01 11341496 14297612 1654872 10.10 100324 3018336 2333188 13.39 2308084 2393068 50244 14:50:01 10912712 13944268 2007264 12.25 102576 3083656 2663540 15.28 2677700 2443332 42152 14:51:01 10926188 14029948 1921604 11.73 104936 3146572 2729836 15.66 2611660 2488520 38800 14:52:01 10778020 13955472 1995960 12.18 107112 3212524 2478988 14.22 2699472 2542420 40640 Average: 12440405 14867600 1106293 6.75 76686 2532538 1810904 10.39 1548973 2094814 38654 14:43:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:44:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 14:44:01 ens3 7.81 5.00 7.68 3.51 0.00 0.00 0.00 0.00 14:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:45:01 ens3 0.35 0.13 0.02 0.01 0.00 0.00 0.00 0.00 14:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:46:01 ens3 0.13 0.00 0.01 0.00 0.00 0.00 0.00 0.00 14:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:47:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 14:47:01 ens3 299.28 185.55 1354.08 48.67 0.00 0.00 0.00 0.00 14:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:48:01 lo 2.20 2.20 0.24 0.24 0.00 0.00 0.00 0.00 14:48:01 ens3 232.44 145.33 3852.47 18.20 0.00 0.00 0.00 0.00 14:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:49:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 14:49:01 ens3 284.67 228.21 3245.94 30.17 0.00 0.00 0.00 0.00 14:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:50:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 14:50:01 ens3 43.03 37.89 28.56 9.50 0.00 0.00 0.00 0.00 14:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:51:01 lo 1.40 1.40 0.13 0.13 0.00 0.00 0.00 0.00 14:51:01 ens3 43.16 43.11 11.14 11.20 0.00 0.00 0.00 0.00 14:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:52:01 lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 14:52:01 ens3 52.82 49.92 289.35 11.21 0.00 0.00 0.00 0.00 14:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.91 0.91 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 107.26 77.37 978.41 14.74 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-4c-4g-536) 12/06/24 _x86_64_ (4 CPU) 14:42:17 LINUX RESTART (4 CPU) 14:43:02 CPU %user %nice %system %iowait %steal %idle 14:44:01 all 0.86 14.07 9.43 1.60 0.09 73.95 14:44:01 0 0.36 14.57 8.82 1.37 0.09 74.80 14:44:01 1 1.26 13.15 10.02 2.16 0.09 73.32 14:44:01 2 1.02 14.43 8.95 1.88 0.10 73.61 14:44:01 3 0.78 14.16 9.93 1.00 0.08 74.05 14:45:01 all 0.10 0.00 0.02 0.01 0.01 99.87 14:45:01 0 0.00 0.00 0.00 0.00 0.00 100.00 14:45:01 1 0.02 0.00 0.05 0.03 0.02 99.88 14:45:01 2 0.33 0.00 0.02 0.00 0.02 99.63 14:45:01 3 0.03 0.00 0.02 0.00 0.00 99.95 14:46:01 all 0.03 0.00 0.01 0.00 0.01 99.95 14:46:01 0 0.00 0.00 0.00 0.00 0.00 100.00 14:46:01 1 0.03 0.00 0.02 0.00 0.02 99.93 14:46:01 2 0.07 0.00 0.02 0.02 0.02 99.88 14:46:01 3 0.00 0.00 0.02 0.00 0.00 99.98 14:47:01 all 8.20 0.00 0.89 1.59 0.03 89.29 14:47:01 0 6.56 0.00 0.57 0.27 0.02 92.59 14:47:01 1 8.89 0.00 0.58 1.25 0.03 89.24 14:47:01 2 12.81 0.00 1.61 4.64 0.05 80.89 14:47:01 3 4.55 0.00 0.82 0.22 0.03 94.38 14:48:01 all 20.56 0.00 2.73 10.19 0.06 66.45 14:48:01 0 18.40 0.00 3.17 14.22 0.07 64.14 14:48:01 1 16.25 0.00 3.14 10.57 0.07 69.98 14:48:01 2 36.95 0.00 2.76 7.11 0.07 53.10 14:48:01 3 10.64 0.00 1.86 8.87 0.05 78.59 14:49:01 all 70.57 0.00 2.53 1.78 0.13 24.98 14:49:01 0 71.44 0.00 2.26 0.85 0.13 25.31 14:49:01 1 70.56 0.00 2.26 0.85 0.13 26.19 14:49:01 2 73.08 0.00 2.73 2.06 0.13 21.99 14:49:01 3 67.19 0.00 2.87 3.37 0.13 26.44 14:50:01 all 78.65 0.00 1.84 0.65 0.12 18.74 14:50:01 0 81.36 0.00 2.26 1.86 0.12 14.41 14:50:01 1 68.49 0.00 1.84 0.03 0.12 29.52 14:50:01 2 82.64 0.00 2.08 0.71 0.13 14.43 14:50:01 3 82.13 0.00 1.17 0.00 0.12 16.58 14:51:01 all 79.03 0.00 1.90 0.11 0.12 18.83 14:51:01 0 78.11 0.00 1.22 0.08 0.12 20.47 14:51:01 1 74.09 0.00 2.09 0.22 0.12 23.48 14:51:01 2 80.66 0.00 2.25 0.12 0.12 16.85 14:51:01 3 83.28 0.00 2.04 0.02 0.13 14.53 14:52:01 all 78.53 0.00 1.92 0.11 0.10 19.33 14:52:01 0 80.19 0.00 1.84 0.05 0.10 17.82 14:52:01 1 78.69 0.00 2.21 0.38 0.10 18.62 14:52:01 2 84.27 0.00 1.52 0.00 0.10 14.11 14:52:01 3 71.00 0.00 2.12 0.00 0.12 26.77 Average: all 37.45 1.53 2.34 1.78 0.08 56.81 Average: 0 37.48 1.57 2.21 2.08 0.07 56.59 Average: 1 35.41 1.44 2.45 1.72 0.08 58.91 Average: 2 41.43 1.56 2.41 1.84 0.08 52.68 Average: 3 35.51 1.55 2.30 1.50 0.07 59.06