---> uname -a: Linux prd-ubuntu2004-docker-4c-16g-7373 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/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/loop0 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 1232 5344 1 9420 14425 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:2c:09:b0 brd ff:ff:ff:ff:ff:ff inet 10.30.170.177/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85736sec preferred_lft 85736sec inet6 fe80::f816:3eff:fe2c:9b0/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:37:65:90:4e 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-7373) 11/14/24 _x86_64_ (4 CPU) 08:41:38 LINUX RESTART (4 CPU) 08:42:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:43:01 333.05 144.33 188.71 0.00 10970.48 87468.16 0.00 08:44:01 102.85 16.00 86.85 0.00 1102.22 20677.64 0.00 08:45:01 221.31 39.99 181.32 0.00 2608.63 50382.27 0.00 08:46:01 54.26 2.10 52.16 0.00 146.11 14482.12 0.00 08:47:01 153.66 1.15 152.51 0.00 70.79 128512.98 0.00 08:48:01 117.26 13.60 103.67 0.00 4761.21 70548.62 0.00 08:49:01 93.92 1.57 92.35 0.00 77.99 12263.69 0.00 08:50:01 91.93 0.05 91.88 0.00 3.52 1488.02 0.00 08:51:01 78.05 0.00 78.05 0.00 0.00 1362.97 0.00 08:52:01 142.70 0.82 141.89 0.00 58.38 10859.45 0.00 Average: 138.65 21.79 116.86 0.00 1968.22 39788.99 0.00 08:42:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:43:01 13529284 15419156 573320 3.50 55796 2040264 1338336 7.68 795288 1803280 97112 08:44:01 12745424 15254204 709344 4.33 90512 2585828 1660020 9.52 1034208 2279344 397588 08:45:01 10859136 14644876 1316308 8.04 134568 3719920 2120768 12.17 1785624 3312920 159580 08:46:01 9866764 15132408 828160 5.06 159008 5105888 1730088 9.93 1642796 4378424 1207376 08:47:01 6917944 14396484 1556856 9.50 189784 7201644 2468992 14.17 3055904 5818072 185216 08:48:01 5765016 14782296 1165768 7.12 213908 8650756 2127512 12.21 3238740 6716496 320400 08:49:01 5423848 14451320 1496512 9.14 217816 8656796 2322156 13.32 3598072 6697964 524 08:50:01 5921112 14953432 994540 6.07 221752 8657324 2159424 12.39 3137112 6662384 1404 08:51:01 5642304 14679436 1268348 7.74 225768 8657944 2199840 12.62 3415104 6661484 344 08:52:01 4423988 13714916 2231380 13.62 237100 8886392 3598848 20.65 4481052 6794056 3072 Average: 8109482 14742853 1214054 7.41 174601 6416276 2172598 12.46 2618390 5112442 237262 08:42:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:43:01 ens3 371.72 236.82 1348.29 69.84 0.00 0.00 0.00 0.00 08:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:43:01 lo 0.68 0.68 0.07 0.07 0.00 0.00 0.00 0.00 08:44:01 ens3 122.58 99.35 1401.82 13.60 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 08:44:01 lo 2.33 2.33 0.22 0.22 0.00 0.00 0.00 0.00 08:45:01 ens3 420.95 345.54 6378.29 35.23 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 08:45:01 lo 4.67 4.67 0.49 0.49 0.00 0.00 0.00 0.00 08:46:01 ens3 273.04 223.85 3731.58 24.27 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 08:46:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 08:47:01 ens3 255.07 142.24 4603.78 13.08 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 08:47:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 08:48:01 ens3 195.40 116.46 2104.35 7.99 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 08:48:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 08:49:01 ens3 0.85 0.97 0.14 0.14 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 08:49:01 lo 4.62 4.62 14.08 14.08 0.00 0.00 0.00 0.00 08:50:01 ens3 1.08 1.20 0.18 0.18 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 08:50:01 lo 5.76 5.76 2.23 2.23 0.00 0.00 0.00 0.00 08:51:01 ens3 0.83 0.60 0.11 0.09 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 08:51:01 lo 8.03 8.03 5.82 5.82 0.00 0.00 0.00 0.00 08:52:01 ens3 5.85 5.33 4.03 2.19 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 08:52:01 lo 4.45 4.45 1.04 1.04 0.00 0.00 0.00 0.00 Average: ens3 164.66 117.23 1961.52 16.60 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: lo 3.40 3.40 2.43 2.43 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-16g-7373) 11/14/24 _x86_64_ (4 CPU) 08:41:38 LINUX RESTART (4 CPU) 08:42:02 CPU %user %nice %system %iowait %steal %idle 08:43:01 all 15.98 16.61 13.11 8.99 0.15 45.16 08:43:01 0 11.38 18.60 13.60 7.10 0.14 49.19 08:43:01 1 12.66 16.83 13.93 6.60 0.16 49.83 08:43:01 2 21.09 15.25 12.60 14.65 0.14 36.28 08:43:01 3 18.81 15.78 12.29 7.60 0.15 45.37 08:44:01 all 23.54 0.75 3.11 3.63 0.07 68.90 08:44:01 0 29.82 1.00 3.49 1.62 0.10 63.97 08:44:01 1 25.95 0.59 3.52 2.83 0.07 67.05 08:44:01 2 14.58 0.77 2.24 1.65 0.03 80.73 08:44:01 3 23.75 0.62 3.21 8.43 0.07 63.92 08:45:01 all 70.97 0.00 3.76 8.91 0.14 16.23 08:45:01 0 67.10 0.00 3.98 7.13 0.13 21.66 08:45:01 1 75.76 0.00 3.57 5.45 0.15 15.07 08:45:01 2 69.35 0.00 3.83 19.70 0.13 6.98 08:45:01 3 71.65 0.00 3.64 3.35 0.13 21.22 08:46:01 all 51.44 0.00 2.40 2.45 0.12 43.59 08:46:01 0 51.88 0.00 2.33 2.08 0.13 43.58 08:46:01 1 76.74 0.00 3.05 1.28 0.12 18.81 08:46:01 2 32.43 0.00 2.14 5.47 0.12 59.84 08:46:01 3 44.77 0.00 2.06 0.95 0.12 52.11 08:47:01 all 70.94 0.00 3.85 15.80 0.15 9.26 08:47:01 0 67.51 0.00 3.97 22.47 0.12 5.93 08:47:01 1 72.17 0.00 3.26 17.49 0.17 6.92 08:47:01 2 68.14 0.00 3.88 15.75 0.15 12.08 08:47:01 3 75.92 0.00 4.31 7.48 0.15 12.14 08:48:01 all 51.68 0.00 3.21 16.60 0.10 28.41 08:48:01 0 45.83 0.00 2.92 23.53 0.12 27.60 08:48:01 1 66.68 0.00 3.27 18.78 0.12 11.16 08:48:01 2 44.76 0.00 3.51 8.92 0.08 42.73 08:48:01 3 49.41 0.00 3.15 15.18 0.10 32.16 08:49:01 all 12.14 0.00 0.54 1.21 0.07 86.05 08:49:01 0 13.24 0.00 0.50 2.95 0.05 83.27 08:49:01 1 12.17 0.00 0.67 1.26 0.07 85.84 08:49:01 2 11.32 0.00 0.55 0.48 0.07 87.58 08:49:01 3 11.84 0.00 0.42 0.17 0.08 87.49 08:50:01 all 27.46 0.00 1.18 0.33 0.08 70.95 08:50:01 0 26.57 0.00 1.41 0.10 0.07 71.85 08:50:01 1 28.24 0.00 0.95 1.04 0.07 69.70 08:50:01 2 28.45 0.00 1.53 0.17 0.09 69.76 08:50:01 3 26.59 0.00 0.82 0.02 0.09 72.49 08:51:01 all 31.86 0.00 0.86 0.32 0.08 66.87 08:51:01 0 29.87 0.00 0.94 0.34 0.08 68.77 08:51:01 1 33.58 0.00 0.72 0.28 0.08 65.33 08:51:01 2 32.68 0.00 0.74 0.49 0.08 66.01 08:51:01 3 31.31 0.00 1.05 0.18 0.08 67.37 08:52:01 all 64.36 0.00 2.30 0.47 0.12 32.75 08:52:01 0 66.44 0.00 2.64 1.15 0.12 29.65 08:52:01 1 56.33 0.00 1.77 0.12 0.13 41.65 08:52:01 2 71.33 0.00 2.67 0.20 0.12 25.68 08:52:01 3 63.34 0.00 2.09 0.40 0.12 34.05 Average: all 42.10 1.70 3.41 5.86 0.11 46.81 Average: 0 41.03 1.93 3.56 6.84 0.11 46.53 Average: 1 46.16 1.70 3.45 5.51 0.11 43.07 Average: 2 39.43 1.58 3.35 6.73 0.10 48.81 Average: 3 41.79 1.61 3.28 4.37 0.11 48.83