---> uname -a: Linux prd-ubuntu2004-docker-4c-16g-7372 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: 2800.000 BogoMIPS: 5600.00 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 16G 63G 20% / 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/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 1.6G 0 1.6G 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: 15997 1253 5322 1 9421 14404 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:95:76:ab brd ff:ff:ff:ff:ff:ff inet 10.30.171.241/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85721sec preferred_lft 85721sec inet6 fe80::f816:3eff:fe95:76ab/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:51:b9:a8:0a 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-16g-7372) 11/14/24 _x86_64_ (4 CPU) 08:41:41 LINUX RESTART (4 CPU) 08:42:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:43:02 312.71 140.31 172.40 0.00 11154.94 44698.28 0.00 08:44:01 118.54 26.22 92.32 0.00 1217.01 13182.33 0.00 08:45:01 224.79 39.73 185.06 0.00 2602.97 41897.45 0.00 08:46:01 60.63 2.13 58.50 0.00 146.48 22670.18 0.00 08:47:01 155.78 0.67 155.11 0.00 50.65 130628.86 0.00 08:48:01 134.27 12.10 122.17 0.00 4745.60 74525.07 0.00 08:49:01 101.87 3.60 98.27 0.00 119.45 10824.86 0.00 08:50:01 76.01 0.05 75.96 0.00 3.47 1312.36 0.00 08:51:01 99.98 0.00 99.98 0.00 0.00 1910.61 0.00 08:52:01 136.14 0.70 135.44 0.00 46.66 10679.15 0.00 Average: 142.11 22.54 119.57 0.00 2009.92 35270.10 0.00 08:42:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:43:02 13523292 15406804 586192 3.58 55196 2035292 1297288 7.44 803568 1801556 109056 08:44:01 12786676 15253432 710316 4.34 89628 2547208 1596928 9.16 1032100 2242292 360160 08:45:01 10732196 14510880 1447244 8.83 134428 3713780 2157024 12.38 1912916 3307892 403544 08:46:01 10076924 15202044 758480 4.63 155512 4979104 1544680 8.86 1534648 4287320 1081972 08:47:01 6937736 14369800 1589188 9.70 187564 7162444 2422468 13.90 3153380 5706940 202428 08:48:01 5785180 14798144 1149424 7.02 213796 8648060 2378124 13.64 3201568 6735756 262124 08:49:01 5383524 14411624 1535048 9.37 218260 8657892 2326828 13.35 3636416 6699260 540 08:50:01 6240388 15273080 673936 4.11 222040 8658444 2060232 11.82 2816184 6665708 360 08:51:01 5592512 14630624 1316160 8.03 226580 8659112 2116328 12.14 3462764 6662856 332 08:52:01 4721300 14011872 1933996 11.81 237224 8886544 3386712 19.43 4182504 6798176 2184 Average: 8177973 14786830 1169998 7.14 174023 6394788 2128661 12.21 2573605 5090776 242270 08:42:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:43:02 lo 1.65 1.65 0.16 0.16 0.00 0.00 0.00 0.00 08:43:02 ens3 374.07 240.93 1662.19 70.30 0.00 0.00 0.00 0.00 08:43:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:44:01 lo 1.76 1.76 0.16 0.16 0.00 0.00 0.00 0.00 08:44:01 ens3 95.93 80.68 1128.80 12.33 0.00 0.00 0.00 0.00 08:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 lo 5.26 5.26 0.55 0.55 0.00 0.00 0.00 0.00 08:45:01 ens3 407.46 334.97 6572.58 34.68 0.00 0.00 0.00 0.00 08:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:46:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 08:46:01 ens3 270.81 235.75 3745.94 24.80 0.00 0.00 0.00 0.00 08:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:47:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 08:47:01 ens3 237.87 130.31 4191.57 12.04 0.00 0.00 0.00 0.00 08:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:48:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 08:48:01 ens3 154.73 83.63 2531.89 6.32 0.00 0.00 0.00 0.00 08:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:49:01 lo 5.05 5.05 13.90 13.90 0.00 0.00 0.00 0.00 08:49:01 ens3 0.92 0.75 0.14 0.13 0.00 0.00 0.00 0.00 08:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:50:01 lo 5.23 5.23 2.37 2.37 0.00 0.00 0.00 0.00 08:50:01 ens3 1.07 0.95 0.18 0.17 0.00 0.00 0.00 0.00 08:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:51:01 lo 8.65 8.65 5.75 5.75 0.00 0.00 0.00 0.00 08:51:01 ens3 0.88 0.43 0.11 0.08 0.00 0.00 0.00 0.00 08:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:52:01 lo 4.52 4.52 1.18 1.18 0.00 0.00 0.00 0.00 08:52:01 ens3 1.75 2.05 0.79 0.71 0.00 0.00 0.00 0.00 08:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 3.52 3.52 2.44 2.44 0.00 0.00 0.00 0.00 Average: ens3 154.66 111.10 1985.02 16.16 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-16g-7372) 11/14/24 _x86_64_ (4 CPU) 08:41:41 LINUX RESTART (4 CPU) 08:42:01 CPU %user %nice %system %iowait %steal %idle 08:43:02 all 18.06 15.79 14.30 8.47 0.14 43.25 08:43:02 0 27.14 13.20 12.73 6.13 0.12 40.68 08:43:02 1 11.80 17.43 15.76 5.63 0.15 49.23 08:43:02 2 15.14 17.05 14.51 16.69 0.17 36.44 08:43:02 3 18.22 15.46 14.17 5.41 0.13 46.61 08:44:01 all 24.32 2.67 4.67 3.87 0.09 64.39 08:44:01 0 21.03 1.80 4.25 5.33 0.08 67.51 08:44:01 1 27.60 3.32 5.09 3.40 0.09 60.50 08:44:01 2 34.52 2.08 4.70 3.81 0.07 54.82 08:44:01 3 14.23 3.46 4.63 2.92 0.10 74.66 08:45:01 all 71.83 0.00 4.20 8.05 0.15 15.77 08:45:01 0 72.29 0.00 4.14 6.06 0.12 17.40 08:45:01 1 77.05 0.00 4.19 3.18 0.22 15.36 08:45:01 2 68.19 0.00 3.93 4.44 0.12 23.32 08:45:01 3 69.85 0.00 4.53 18.43 0.15 7.04 08:46:01 all 48.72 0.00 2.39 4.31 0.11 44.46 08:46:01 0 53.43 0.00 2.27 3.18 0.08 41.04 08:46:01 1 50.23 0.00 2.25 1.50 0.12 45.91 08:46:01 2 41.59 0.00 1.73 2.70 0.12 53.87 08:46:01 3 49.66 0.00 3.32 9.89 0.12 37.01 08:47:01 all 70.91 0.00 3.74 17.50 0.16 7.70 08:47:01 0 65.80 0.00 4.20 26.54 0.15 3.31 08:47:01 1 70.72 0.00 3.26 8.76 0.26 17.02 08:47:01 2 77.87 0.00 3.81 10.03 0.12 8.17 08:47:01 3 69.18 0.00 3.68 24.65 0.10 2.39 08:48:01 all 43.32 0.00 3.12 23.82 0.12 29.62 08:48:01 0 40.63 0.00 2.41 20.46 0.13 36.36 08:48:01 1 53.59 0.00 3.57 16.88 0.10 25.86 08:48:01 2 41.63 0.00 2.88 22.54 0.12 32.83 08:48:01 3 37.56 0.00 3.61 35.35 0.12 23.36 08:49:01 all 19.19 0.00 0.73 1.00 0.08 79.00 08:49:01 0 19.14 0.00 0.55 0.03 0.08 80.20 08:49:01 1 19.71 0.00 0.72 0.57 0.07 78.94 08:49:01 2 21.06 0.00 0.97 1.65 0.08 76.24 08:49:01 3 16.88 0.00 0.68 1.74 0.08 80.61 08:50:01 all 20.62 0.00 0.85 0.31 0.08 78.15 08:50:01 0 20.20 0.00 0.82 0.92 0.07 78.00 08:50:01 1 18.61 0.00 0.85 0.05 0.08 80.40 08:50:01 2 22.60 0.00 0.85 0.27 0.07 76.21 08:50:01 3 21.06 0.00 0.87 0.02 0.08 77.97 08:51:01 all 36.72 0.00 1.09 0.34 0.09 61.76 08:51:01 0 35.90 0.00 1.17 0.94 0.08 61.91 08:51:01 1 36.24 0.00 0.92 0.32 0.10 62.43 08:51:01 2 38.07 0.00 1.31 0.02 0.08 60.52 08:51:01 3 36.66 0.00 0.98 0.08 0.10 62.18 08:52:01 all 60.35 0.00 2.08 0.47 0.10 37.00 08:52:01 0 67.19 0.00 1.87 0.97 0.10 29.87 08:52:01 1 59.39 0.00 1.56 0.08 0.08 38.89 08:52:01 2 54.39 0.00 2.43 0.17 0.12 42.89 08:52:01 3 60.38 0.00 2.46 0.65 0.10 36.40 Average: all 41.34 1.84 3.70 6.78 0.11 46.23 Average: 0 42.20 1.48 3.42 7.01 0.10 45.79 Average: 1 42.36 2.07 3.81 4.01 0.13 47.62 Average: 2 41.47 1.90 3.70 6.22 0.11 46.59 Average: 3 39.35 1.88 3.88 9.88 0.11 44.90