---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-11026 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: 2800.000 BogoMIPS: 5600.00 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 62M 62M 0 100% /snap/core20/1405 /dev/loop2 44M 44M 0 100% /snap/snapd/15177 /dev/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 795M 0 795M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7945 557 2444 1 4943 7080 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:90:9c:ed brd ff:ff:ff:ff:ff:ff inet 10.30.170.20/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85524sec preferred_lft 85524sec inet6 fe80::f816:3eff:fe90:9ced/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:0b:8b:d2:4a 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-11026) 11/28/24 _x86_64_ (2 CPU) 09:20:30 LINUX RESTART (2 CPU) 09:21:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:22:01 267.38 143.45 123.93 0.00 11672.78 11123.36 0.00 09:23:01 76.67 13.81 62.86 0.00 1375.37 10601.45 0.00 09:24:01 1.85 0.00 1.85 0.00 0.00 100.78 0.00 09:25:01 58.07 21.50 36.58 0.00 1030.63 613.76 0.00 09:26:01 33.06 14.91 18.15 0.00 754.01 8268.09 0.00 09:27:01 33.49 0.62 32.88 0.00 27.86 26324.81 0.00 09:28:01 32.84 3.77 29.08 0.00 143.18 23701.92 0.00 09:29:01 48.62 0.00 48.62 0.00 0.00 20954.27 0.00 09:30:01 41.91 0.00 41.91 0.00 0.00 16059.32 0.00 09:31:01 40.89 0.02 40.88 0.00 0.13 13904.22 0.00 09:32:01 33.61 1.75 31.86 0.00 70.25 21946.74 0.00 09:33:01 16.33 0.67 15.66 0.00 43.06 1779.70 0.00 09:34:01 1.70 0.00 1.70 0.00 0.00 38.79 0.00 09:35:01 20.88 0.92 19.96 0.00 63.72 749.08 0.00 Average: 50.52 14.39 36.14 0.00 1084.50 11154.62 0.00 09:21:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:22:01 5318136 7368092 421720 5.18 65288 2153856 1118720 12.18 686248 1897560 156808 09:23:01 5145280 7367892 414024 5.09 71740 2312452 1094440 11.92 692612 2048728 2332 09:24:01 5145120 7367916 413972 5.09 71916 2312500 1094440 11.92 692260 2048780 224 09:25:01 4605384 6968452 807856 9.93 78324 2441340 1481052 16.12 1116380 2152332 104636 09:26:01 3979384 6538612 1231024 15.13 83552 2626204 1865636 20.31 1675280 2206968 40212 09:27:01 2327064 6115704 1649296 20.27 93568 3808112 2266400 24.67 2645484 2845456 461032 09:28:01 2040996 6159828 1604928 19.72 99908 4120364 2307624 25.12 2788552 2976544 299632 09:29:01 1900644 6040412 1724200 21.19 102824 4136180 2366736 25.77 2920060 2982384 105688 09:30:01 1973104 6104356 1660208 20.40 103468 4126848 2292832 24.96 2856168 2973720 93212 09:31:01 1880076 6043696 1720796 21.15 104772 4155844 2356212 25.65 2925408 2993392 115484 09:32:01 1430280 6162864 1601392 19.68 106528 4703756 2399184 26.12 3044360 3306248 24728 09:33:01 2524404 7263692 501048 6.16 107568 4709340 1205028 13.12 1950480 3309840 156 09:34:01 2523664 7262932 500836 6.16 107640 4709340 1205028 13.12 1950988 3309492 300 09:35:01 2501112 7246136 517804 6.36 109920 4712516 1217060 13.25 1974520 3307820 2632 Average: 3092475 6715042 1054936 12.97 93358 3644904 1733599 18.87 1994200 2739947 100505 09:21:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:22:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 09:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:22:01 ens3 367.59 218.41 1657.89 65.27 0.00 0.00 0.00 0.00 09:23:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 09:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 ens3 46.89 36.61 395.98 10.74 0.00 0.00 0.00 0.00 09:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 ens3 6.32 4.95 38.24 0.88 0.00 0.00 0.00 0.00 09:25:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 09:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:25:01 ens3 165.74 131.84 1616.42 22.95 0.00 0.00 0.00 0.00 09:26:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 09:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:26:01 ens3 308.38 238.93 2227.16 52.68 0.00 0.00 0.00 0.00 09:27:01 lo 1.00 1.00 0.09 0.09 0.00 0.00 0.00 0.00 09:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:27:01 ens3 234.73 184.97 1754.99 32.33 0.00 0.00 0.00 0.00 09:28:01 lo 2301.98 2301.98 2193.04 2193.04 0.00 0.00 0.00 0.00 09:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:28:01 ens3 68.01 52.92 263.21 12.63 0.00 0.00 0.00 0.00 09:29:01 lo 6718.20 6718.20 6351.58 6351.58 0.00 0.00 0.00 0.00 09:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:29:01 ens3 67.75 49.33 21.43 13.95 0.00 0.00 0.00 0.00 09:30:01 lo 6985.07 6985.07 6636.50 6636.50 0.00 0.00 0.00 0.00 09:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:30:01 ens3 80.29 63.96 49.52 17.11 0.00 0.00 0.00 0.00 09:31:01 lo 6490.38 6490.38 6173.84 6173.84 0.00 0.00 0.00 0.00 09:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:31:01 ens3 103.80 90.92 220.38 22.45 0.00 0.00 0.00 0.00 09:32:01 lo 48.19 48.19 43.82 43.82 0.00 0.00 0.00 0.00 09:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:32:01 ens3 175.84 151.67 861.47 33.97 0.00 0.00 0.00 0.00 09:33:01 lo 15.96 15.96 1.57 1.57 0.00 0.00 0.00 0.00 09:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:33:01 ens3 83.75 97.50 26.86 1141.82 0.00 0.00 0.00 0.00 09:34:01 lo 52.12 52.12 5.14 5.14 0.00 0.00 0.00 0.00 09:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:34:01 ens3 225.40 358.79 69.37 5847.59 0.00 0.00 0.00 0.00 09:35:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 09:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:35:01 ens3 65.74 70.70 43.68 43.33 0.00 0.00 0.00 0.00 Average: lo 1615.53 1615.53 1528.93 1528.93 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 142.88 125.11 660.49 522.69 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-11026) 11/28/24 _x86_64_ (2 CPU) 09:20:30 LINUX RESTART (2 CPU) 09:21:01 CPU %user %nice %system %iowait %steal %idle 09:22:01 all 37.90 18.92 16.41 5.74 0.08 20.96 09:22:01 0 45.00 18.75 16.88 5.21 0.07 14.09 09:22:01 1 30.79 19.08 15.93 6.27 0.10 27.83 09:23:01 all 13.53 0.00 1.11 3.35 0.06 81.95 09:23:01 0 6.43 0.00 0.90 2.26 0.07 90.34 09:23:01 1 20.62 0.00 1.32 4.44 0.05 73.57 09:24:01 all 0.13 0.00 0.05 0.02 0.03 99.77 09:24:01 0 0.17 0.00 0.02 0.00 0.03 99.78 09:24:01 1 0.10 0.00 0.08 0.03 0.02 99.77 09:25:01 all 23.06 0.00 1.28 2.67 0.06 72.93 09:25:01 0 22.80 0.00 1.56 2.19 0.07 73.39 09:25:01 1 23.33 0.00 1.00 3.15 0.05 72.47 09:26:01 all 90.31 0.00 2.98 0.56 0.09 6.06 09:26:01 0 90.47 0.00 2.81 0.39 0.08 6.25 09:26:01 1 90.15 0.00 3.15 0.74 0.10 5.87 09:27:01 all 82.16 0.00 3.21 1.87 0.08 12.68 09:27:01 0 85.33 0.00 2.74 0.03 0.08 11.81 09:27:01 1 78.99 0.00 3.67 3.71 0.08 13.55 09:28:01 all 83.30 0.00 4.74 0.72 0.10 11.15 09:28:01 0 81.81 0.00 4.81 0.70 0.10 12.58 09:28:01 1 84.78 0.00 4.67 0.74 0.10 9.72 09:29:01 all 76.62 0.00 7.19 0.57 0.08 15.54 09:29:01 0 76.11 0.00 7.40 0.55 0.08 15.86 09:29:01 1 77.14 0.00 6.97 0.59 0.08 15.22 09:30:01 all 73.11 0.00 7.06 1.78 0.08 17.96 09:30:01 0 72.21 0.00 7.25 3.00 0.08 17.46 09:30:01 1 74.01 0.00 6.86 0.57 0.08 18.47 09:31:01 all 74.34 0.00 7.05 1.80 0.10 16.71 09:31:01 0 75.08 0.00 7.54 2.70 0.10 14.59 09:31:01 1 73.60 0.00 6.57 0.90 0.10 18.83 09:32:01 all 73.21 0.00 2.88 4.81 0.13 18.97 09:32:01 0 72.44 0.00 2.99 6.12 0.12 18.33 09:32:01 1 73.98 0.00 2.77 3.51 0.13 19.60 09:32:01 CPU %user %nice %system %iowait %steal %idle 09:33:01 all 13.85 0.00 1.01 5.60 0.05 79.49 09:33:01 0 18.29 0.00 0.94 10.27 0.05 70.46 09:33:01 1 9.42 0.00 1.08 0.93 0.05 88.51 09:34:01 all 4.65 0.00 1.10 0.71 0.05 93.49 09:34:01 0 4.60 0.00 1.05 1.32 0.05 92.98 09:34:01 1 4.70 0.00 1.15 0.10 0.05 94.01 09:35:01 all 27.59 0.00 1.63 9.88 0.07 60.82 09:35:01 0 15.99 0.00 1.48 16.82 0.05 65.66 09:35:01 1 39.23 0.00 1.78 2.92 0.10 55.97 Average: all 48.09 1.34 4.11 2.86 0.08 43.52 Average: 0 47.59 1.33 4.16 3.69 0.07 43.16 Average: 1 48.60 1.35 4.06 2.04 0.08 43.87