---> uname -a: Linux prd-ubuntu2004-docker-4c-16g-3723 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 16G 62G 21% / 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/loop1 44M 44M 0 100% /snap/snapd/15177 /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 64M 64M 0 100% /snap/core20/2434 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 674 5827 1 9495 14983 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:be:97:60 brd ff:ff:ff:ff:ff:ff inet 10.30.170.193/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85607sec preferred_lft 85607sec inet6 fe80::f816:3eff:febe:9760/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:22:44:32:1d 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-3723) 01/21/25 _x86_64_ (4 CPU) 07:27:31 LINUX RESTART (4 CPU) 07:28:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:29:02 321.60 86.39 235.21 0.00 5226.06 10976.30 0.00 07:30:01 94.17 17.57 76.60 0.00 200.10 11833.54 0.00 07:31:01 250.37 41.71 208.67 0.00 2717.55 52439.13 0.00 07:32:01 39.99 1.57 38.43 0.00 59.32 11729.11 0.00 07:33:01 127.70 3.08 124.62 0.00 3156.16 79134.83 0.00 07:34:01 116.98 2.40 114.59 0.00 1384.88 99770.36 0.00 07:35:01 157.31 11.20 146.11 0.00 427.40 87171.07 0.00 07:36:01 16.46 0.03 16.43 0.00 0.40 603.13 0.00 07:37:01 105.70 0.12 105.58 0.00 12.93 1751.04 0.00 07:38:01 78.35 0.00 78.35 0.00 0.00 1862.62 0.00 07:39:01 61.48 0.68 60.80 0.00 50.38 9629.86 0.00 07:40:01 41.00 4.35 36.65 0.00 271.38 1025.52 0.00 Average: 117.62 14.08 103.54 0.00 1126.87 30691.75 0.00 07:28:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:29:02 13477776 15386064 602080 3.68 55120 2060044 1322448 7.59 819016 1827048 86300 07:30:01 12839660 15177404 781628 4.77 84808 2430840 1620696 9.30 1062532 2163472 273980 07:31:01 10439104 14256956 1699448 10.37 134124 3749928 2371388 13.61 2160780 3348364 213772 07:32:01 9379120 13836712 2119376 12.94 148616 4344796 2639628 15.14 2665856 3872204 505892 07:33:01 5980300 12795328 3153980 19.25 184592 6569428 3972920 22.79 4241364 5586516 427464 07:34:01 4284656 13779468 2163468 13.21 216108 9106052 2991512 17.16 4229372 7179640 1286636 07:35:01 4348436 14368448 1574628 9.61 225748 9601136 2284232 13.11 3991176 7334492 884 07:36:01 4622608 14646028 1297216 7.92 225836 9604696 2236400 12.83 3734828 7318288 3368 07:37:01 4302468 14330500 1612516 9.84 231888 9602872 2712568 15.56 4072180 7298516 264 07:38:01 4534324 14826052 1117364 6.82 241740 9842288 1980056 11.36 3615556 7511888 236964 07:39:01 790424 11090560 4850312 29.61 242828 9849332 6424564 36.86 7409268 7444912 752 07:40:01 1126732 10448740 5491428 33.52 237340 8892428 6514844 37.38 7882256 6647932 1476 Average: 6343801 13745188 2205287 13.46 185729 7137820 3089271 17.72 3823682 5627773 253146 07:28:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:29:02 ens3 367.02 254.61 1580.64 70.01 0.00 0.00 0.00 0.00 07:29:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:29:02 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 07:30:01 ens3 58.13 54.41 546.50 9.00 0.00 0.00 0.00 0.00 07:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:30:01 lo 1.42 1.42 0.14 0.14 0.00 0.00 0.00 0.00 07:31:01 ens3 458.06 381.44 7715.01 39.88 0.00 0.00 0.00 0.00 07:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:31:01 lo 5.47 5.47 0.56 0.56 0.00 0.00 0.00 0.00 07:32:01 ens3 219.06 190.73 3329.71 19.15 0.00 0.00 0.00 0.00 07:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:32:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 07:33:01 ens3 356.95 211.89 4351.75 18.59 0.00 0.00 0.00 0.00 07:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:33:01 lo 1.47 1.47 0.15 0.15 0.00 0.00 0.00 0.00 07:34:01 ens3 67.32 39.29 1715.88 4.44 0.00 0.00 0.00 0.00 07:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:34:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 07:35:01 ens3 1.57 1.98 0.79 0.74 0.00 0.00 0.00 0.00 07:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 lo 3.57 3.57 5.54 5.54 0.00 0.00 0.00 0.00 07:36:01 ens3 0.82 0.85 0.14 0.14 0.00 0.00 0.00 0.00 07:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:36:01 lo 5.05 5.05 9.17 9.17 0.00 0.00 0.00 0.00 07:37:01 ens3 0.95 1.05 0.16 0.18 0.00 0.00 0.00 0.00 07:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:37:01 lo 6.83 6.83 4.64 4.64 0.00 0.00 0.00 0.00 07:38:01 ens3 1.72 2.30 0.80 0.74 0.00 0.00 0.00 0.00 07:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:38:01 lo 4.85 4.85 2.05 2.05 0.00 0.00 0.00 0.00 07:39:01 ens3 0.87 0.77 0.20 0.13 0.00 0.00 0.00 0.00 07:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:39:01 lo 3.68 3.68 0.38 0.38 0.00 0.00 0.00 0.00 07:40:01 ens3 5.93 5.61 4.23 1.99 0.00 0.00 0.00 0.00 07:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:40:01 lo 46.73 46.73 36.04 36.04 0.00 0.00 0.00 0.00 Average: ens3 128.29 95.46 1605.31 13.75 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 6.75 6.75 4.91 4.91 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-16g-3723) 01/21/25 _x86_64_ (4 CPU) 07:27:31 LINUX RESTART (4 CPU) 07:28:01 CPU %user %nice %system %iowait %steal %idle 07:29:02 all 13.95 11.17 9.12 24.82 0.08 40.85 07:29:02 0 12.94 11.19 9.10 3.06 0.08 63.61 07:29:02 1 16.45 10.27 8.96 37.54 0.10 26.68 07:29:02 2 14.69 11.27 9.06 32.22 0.08 32.67 07:29:02 3 11.74 11.94 9.36 26.45 0.07 40.45 07:30:01 all 18.99 3.01 4.01 8.17 0.08 65.74 07:30:01 0 23.20 2.18 4.57 2.49 0.12 67.43 07:30:01 1 22.08 2.57 3.56 21.36 0.09 50.35 07:30:01 2 16.83 3.48 3.55 3.72 0.05 72.38 07:30:01 3 13.83 3.82 4.35 5.14 0.05 72.81 07:31:01 all 83.94 0.00 4.36 4.39 0.13 7.18 07:31:01 0 81.30 0.00 4.04 3.38 0.10 11.17 07:31:01 1 86.26 0.00 4.61 3.98 0.15 5.00 07:31:01 2 85.56 0.00 4.71 3.51 0.14 6.09 07:31:01 3 82.67 0.00 4.09 6.69 0.14 6.40 07:32:01 all 37.61 0.00 1.54 2.41 0.09 58.34 07:32:01 0 46.88 0.00 1.49 1.11 0.10 50.43 07:32:01 1 32.56 0.00 2.16 2.43 0.08 62.76 07:32:01 2 39.33 0.00 1.15 1.29 0.10 58.13 07:32:01 3 31.80 0.00 1.36 4.79 0.08 61.96 07:33:01 all 66.50 0.00 4.10 8.22 0.16 21.02 07:33:01 0 79.97 0.00 5.47 8.31 0.24 6.01 07:33:01 1 60.89 0.00 3.94 11.76 0.12 23.28 07:33:01 2 60.23 0.00 4.02 6.13 0.17 29.45 07:33:01 3 65.01 0.00 2.99 6.71 0.12 25.17 07:34:01 all 71.10 0.00 4.31 11.32 0.16 13.11 07:34:01 0 72.71 0.00 4.94 5.47 0.19 16.70 07:34:01 1 69.20 0.00 4.29 17.88 0.10 8.52 07:34:01 2 73.92 0.00 3.87 6.08 0.17 15.96 07:34:01 3 68.59 0.00 4.14 15.79 0.17 11.31 07:35:01 all 37.83 0.00 1.92 13.97 0.17 46.11 07:35:01 0 39.48 0.00 2.00 11.74 0.15 46.62 07:35:01 1 33.58 0.00 1.87 21.94 0.17 42.44 07:35:01 2 37.13 0.00 1.74 6.60 0.17 54.36 07:35:01 3 41.14 0.00 2.06 15.64 0.21 40.95 07:36:01 all 18.88 0.00 0.63 0.08 0.08 80.34 07:36:01 0 19.00 0.00 0.49 0.03 0.10 80.38 07:36:01 1 17.72 0.00 0.73 0.07 0.08 81.40 07:36:01 2 20.02 0.00 0.65 0.02 0.03 79.28 07:36:01 3 18.77 0.00 0.65 0.20 0.10 80.27 07:37:01 all 30.42 0.00 1.13 0.64 0.09 67.71 07:37:01 0 31.80 0.00 1.37 0.33 0.07 66.43 07:37:01 1 25.35 0.00 1.08 0.05 0.10 73.41 07:37:01 2 31.61 0.00 0.89 0.59 0.10 66.82 07:37:01 3 32.95 0.00 1.17 1.61 0.10 64.16 07:38:01 all 33.94 0.00 1.36 0.67 0.09 63.94 07:38:01 0 30.67 0.00 1.41 0.05 0.08 67.79 07:38:01 1 37.98 0.00 1.22 0.57 0.07 60.16 07:38:01 2 34.21 0.00 1.56 2.07 0.10 62.06 07:38:01 3 32.90 0.00 1.24 0.02 0.10 65.74 07:39:01 all 72.37 0.00 2.38 0.50 0.13 24.62 07:39:01 0 76.47 0.00 1.97 0.42 0.12 21.03 07:39:01 1 74.69 0.00 2.55 0.10 0.14 22.52 07:39:01 2 73.00 0.00 2.79 0.95 0.14 23.12 07:39:01 3 65.35 0.00 2.21 0.54 0.12 31.79 07:39:01 CPU %user %nice %system %iowait %steal %idle 07:40:01 all 29.84 0.00 1.20 0.72 0.12 68.12 07:40:01 0 29.43 0.00 1.19 1.53 0.15 67.70 07:40:01 1 29.67 0.00 1.19 0.27 0.10 68.78 07:40:01 2 30.14 0.00 1.18 0.45 0.12 68.11 07:40:01 3 30.11 0.00 1.26 0.62 0.12 67.89 Average: all 42.84 1.18 3.00 6.31 0.12 46.55 Average: 0 45.20 1.12 3.16 3.14 0.13 47.26 Average: 1 42.08 1.07 3.00 9.78 0.11 43.95 Average: 2 42.93 1.23 2.92 5.30 0.11 47.50 Average: 3 41.17 1.32 2.91 7.00 0.11 47.49