---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-7845 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 12G 28G 29% / 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 45M 45M 0 100% /snap/snapd/23258 /dev/loop4 64M 64M 0 100% /snap/core20/2434 ---> free -m: total used free shared buff/cache available Mem: 7945 631 2268 1 5046 7006 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:05:c9:ca brd ff:ff:ff:ff:ff:ff inet 10.30.170.71/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85715sec preferred_lft 85715sec inet6 fe80::f816:3eff:fe05:c9ca/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:1c:e2:72:3b 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-7845) 01/06/25 _x86_64_ (2 CPU) 01:15:23 LINUX RESTART (2 CPU) 01:16:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:17:01 398.50 68.23 330.27 0.00 1480.97 9123.38 0.00 01:18:01 310.61 49.63 260.99 0.00 3071.00 14648.68 0.00 01:19:01 17.11 0.18 16.93 0.00 6.40 6356.67 0.00 01:20:01 30.50 0.07 30.43 0.00 0.53 6523.67 0.00 01:21:01 62.91 2.63 60.27 0.00 2021.26 13428.30 0.00 01:22:01 48.72 0.10 48.62 0.00 0.80 8106.13 0.00 01:23:02 68.48 0.15 68.33 0.00 1.33 18699.63 0.00 01:24:01 22.59 0.00 22.59 0.00 0.00 4390.58 0.00 01:25:01 92.80 5.46 87.34 0.00 191.00 36957.41 0.00 01:26:01 23.78 1.63 22.15 0.00 99.98 1422.30 0.00 Average: 107.75 12.83 94.92 0.00 688.54 11978.77 0.00 01:16:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:17:01 5234328 7361368 422228 5.19 69260 2220968 1118100 12.17 654724 1999652 233160 01:18:01 4230536 6697236 1074468 13.21 80876 2538456 1720096 18.73 1402412 2231164 117140 01:19:01 3555980 6160216 1604840 19.72 93512 2651432 2215608 24.12 2031460 2258096 73484 01:20:01 3055352 5923336 1840900 22.62 116028 2857464 2506352 27.29 2352436 2401928 132544 01:21:01 2767148 6010784 1746340 21.46 131472 3193580 2336064 25.43 2417844 2591132 77980 01:22:01 1371580 4874312 2882016 35.42 147744 3402436 3462452 37.70 3666484 2702708 90284 01:23:02 1365524 5410624 2344412 28.81 179068 3851100 2880616 31.36 3270280 3042044 68896 01:24:01 141728 4581384 3171844 38.98 199680 4179852 3720360 40.50 4175312 3313844 323408 01:25:01 1124856 6027920 1725764 21.21 206224 4623052 2433208 26.49 2851380 3642372 79332 01:26:01 2432860 7269380 484320 5.95 207536 4558620 1141504 12.43 1617904 3574064 232 Average: 2527989 6031656 1729713 21.26 143140 3407696 2353436 25.62 2444024 2775700 119646 01:16:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 ens3 123.79 93.49 1038.01 22.82 0.00 0.00 0.00 0.00 01:17:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 01:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 ens3 239.13 205.51 3292.76 32.18 0.00 0.00 0.00 0.00 01:18:01 lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 01:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 ens3 32.88 28.15 14.32 6.38 0.00 0.00 0.00 0.00 01:19:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 01:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 ens3 23.35 19.44 5.25 4.48 0.00 0.00 0.00 0.00 01:20:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 01:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 ens3 114.51 77.47 1474.26 7.74 0.00 0.00 0.00 0.00 01:21:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 01:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 ens3 14.67 11.87 3.23 2.97 0.00 0.00 0.00 0.00 01:22:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 01:23:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:02 ens3 15.93 12.31 15.30 3.24 0.00 0.00 0.00 0.00 01:23:02 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 01:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 ens3 2.46 1.59 0.45 0.39 0.00 0.00 0.00 0.00 01:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 ens3 206.90 140.15 2224.16 15.66 0.00 0.00 0.00 0.00 01:25:01 lo 3477.79 3477.79 3282.25 3282.25 0.00 0.00 0.00 0.00 01:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 ens3 282.00 324.85 75.53 3467.86 0.00 0.00 0.00 0.00 01:26:01 lo 1051.86 1051.86 972.79 972.79 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 105.74 91.63 815.77 356.93 0.00 0.00 0.00 0.00 Average: lo 454.21 454.21 426.27 426.27 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-7845) 01/06/25 _x86_64_ (2 CPU) 01:15:23 LINUX RESTART (2 CPU) 01:16:01 CPU %user %nice %system %iowait %steal %idle 01:17:01 all 38.60 15.09 12.96 3.01 0.11 30.23 01:17:01 0 35.71 19.24 14.69 4.12 0.10 26.14 01:17:01 1 41.48 10.94 11.23 1.91 0.12 34.32 01:18:01 all 65.95 0.00 3.42 1.68 0.08 28.87 01:18:01 0 64.66 0.00 3.72 1.78 0.08 29.75 01:18:01 1 67.24 0.00 3.12 1.58 0.08 27.99 01:19:01 all 95.28 0.00 2.96 0.11 0.12 1.54 01:19:01 0 95.53 0.00 2.72 0.05 0.12 1.58 01:19:01 1 95.02 0.00 3.20 0.17 0.12 1.50 01:20:01 all 94.26 0.00 3.16 0.18 0.10 2.30 01:20:01 0 95.08 0.00 2.56 0.07 0.10 2.19 01:20:01 1 93.43 0.00 3.76 0.30 0.10 2.41 01:21:01 all 91.65 0.00 3.88 2.05 0.13 2.29 01:21:01 0 91.81 0.00 3.60 1.96 0.12 2.51 01:21:01 1 91.50 0.00 4.15 2.14 0.13 2.07 01:22:01 all 89.25 0.00 2.96 0.13 0.10 7.56 01:22:01 0 90.49 0.00 3.49 0.13 0.10 5.78 01:22:01 1 88.02 0.00 2.43 0.12 0.10 9.33 01:23:02 all 80.56 0.00 2.94 1.08 0.10 15.33 01:23:02 0 78.99 0.00 3.89 1.30 0.10 15.71 01:23:02 1 82.12 0.00 1.99 0.85 0.10 14.95 01:24:01 all 85.93 0.00 3.42 0.36 0.10 10.20 01:24:01 0 83.86 0.00 2.54 0.17 0.10 13.33 01:24:01 1 87.99 0.00 4.30 0.54 0.10 7.07 01:25:01 all 77.11 0.00 6.23 1.69 0.09 14.88 01:25:01 0 74.54 0.00 6.72 0.79 0.08 17.88 01:25:01 1 79.68 0.00 5.75 2.59 0.10 11.88 01:26:01 all 36.16 0.00 3.96 0.39 0.08 59.41 01:26:01 0 29.68 0.00 3.10 0.67 0.07 66.48 01:26:01 1 42.64 0.00 4.81 0.12 0.08 52.35 Average: all 75.47 1.51 4.59 1.07 0.10 17.26 Average: 0 74.04 1.93 4.71 1.10 0.10 18.13 Average: 1 76.90 1.10 4.47 1.03 0.10 16.39